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1755749
Terminal Block, Header, 5.08 mm, 3 Ways, 12 A, 250 V, Through Hole Vertical
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: PHOENIX CONTACT
- Product type: Pluggable Terminal Block Headers & Sockets
- Gender:Header; Pitch Spacing:5.08mm; No. of Positions:3Ways; Rated Current:12A; Rated Voltage:250V; Block Orientation:Through Hole Vertical; Product Range:MSTBVA; SVHC:No SVHC (15-Jan-2018
- SVHC: No SVHC (04-Feb-2026)
- Gender: Header
- Pitch Spacing: 5.08mm
- Product Range: MSTBVA
- Rated Current: 12A
- Rated Voltage: 250V
- No. of Positions: 3Ways
- Block Orientation: Through Hole Vertical
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 0.502 € |
| Current stock | 1000+ |
| Lead time | 30 days |
Datasheet
## MSTBVA 2,5/ 3-G-5,08 - PCB header 1755749 https://www.phoenixcontact.com/in/products/1755749 Please be informed that the data shown in this PDF document is generated from our Online Catalog. Please find the complete data in the user documentation. Our General Terms of Use for Downloads are valid. PCB headers, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Pin, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBVA 2,5/..-G, pitch: 5.08 mm, mounting: Wave soldering, pin layout: Linear pinning, solder pin [P]: 3.9 mm, number of solder pins per potential: 1, plug-in system: COMBICON MSTB 2,5, Pin connector pattern alignment: Standard, locking: without, mounting: without, type of packaging: packed in cardboard ## Your advantages - - - - - - Maximum flexibility when it comes to device design – one header for connectors with different connection technologies - Well-known mounting principle allows worldwide use - Vertical connection enables multi-row arrangement on the PCB - Closed contour for optimum stability of the plug-in connection - Easy PCB replacement thanks to plug-in modules ## Commercial Data |Item number|1755749| |---|---| |Packing unit|250 pc| |Minimum order quantity|250 pc| |Sales Key|AAC| |Product Key|AACSMF| |Catalog Page|Page 315 (C-1-2013)| |GTIN|4017918029326| |Weight per Piece (including packing)|1.232 g| |Weight per Piece (excluding packing)|1.2 g| |Customs tariff number|85366930| |Country of origin|IN| May 15, 2023, 9:04 AM Page 1 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header 1755749 https://www.phoenixcontact.com/in/products/1755749 ## Technical Data ## Product properties |Type|Standard| |---|---| |Product line|COMBICON Connectors M| |Product type|PCB headers| |Product family|MSTBVA 2,5/..-G| |Number of positions|3| |Pitch|5.08 mm| |Number of connections|3| |Number of rows|1| |Mounting flange|without| |Number of potentials|3| |Pin layout|Linear pinning| |Solder pins per potential|1| ## Electrical properties |ectrical properties|| |---|---| |Nominal current IN|12 A| |Nominal voltage UN|320 V| |Degree of pollution|3| |Contact resistance|2.4 mΩ| |Rated voltage (III/3)|320 V| |Rated surge voltage (III/3)|4 kV| |Rated voltage (III/2)|320 V| |Rated surge voltage (III/2)|4 kV| |Rated voltage (II/2)|630 V| |Rated surge voltage (II/2)|4 kV| ## Mounting Mounting type Wave soldering Pin layout Linear pinning ## Material specifications |aterial specifications|| |---|---| |Material data - contact|| |Note|WEEE/RoHS-compliant, free of whiskers according to IEC| ||60068-2-82/JEDEC JESD 201| |Contact material|Cu alloy| |Surface characteristics|Tin-plated| |Metal surface contact area (top layer)|Tin (3 - 5 µm Sn)| |Metal surface contact area (middle layer)|Nickel (1.3 - 3 µm Ni)| |Metal surface soldering area (top layer)|Tin (3 - 5 µm Sn)| |Metal surface soldering area (middle layer)|Nickel (1.3 - 3 µm Ni)| Material data - housing May 15, 2023, 9:04 AM Page 2 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header ## 1755749 https://www.phoenixcontact.com/in/products/1755749 **==> picture [308 x 175] intentionally omitted <==** **----- Start of picture text -----**<br> ||| |---|---| |Color (Housing)|green (6021)| |Insulating material|PA| |Insulating material group|I| |CTI according to IEC 60112|600| |Flammability rating according to UL 94|V0| |Glow wire flammability index GWFI according to EN 60695-2-12|850| |Glow wire ignition temperature GWIT according to EN 60695-2-|775| |13| |Temperature for the ball pressure test according to EN 60695-|125 °C| |10-2| |Material data – actuating element| |Color ()|()| **----- End of picture text -----**<br> ## Notes Notes on operation In accordance with IEC 61984, COMBICON connectors have no switching power (COC). During designated use, they must not be plugged in or disconnected when carrying voltage or under load. ## Dimensions **==> picture [288 x 171] intentionally omitted <==** **----- Start of picture text -----**<br> ||| |---|---| |Dimensional drawing| |Pitch|5.08 mm| |Width [w]|17.24 mm| |Height [h]|15.9 mm| |Length [l]|8.6 mm| |Installed height|12 mm| |Solder pin length [P]|3.9 mm| **----- End of picture text -----**<br> ## Mechanical tests Test for conductor damage and slackening Specification IEC 60999-1:1999-11 Result Test passed Pull-out test Specification IEC 60999-1:1999-11 Conductor cross section/conductor type/tractive force 0.2 mm² / solid / > 10 N setpoint/actual value 0.2 mm² / flexible / > 10 N 2.5 mm² / solid / > 50 N 2.5 mm² / flexible / > 50 N Insertion and withdrawal forces Result Test passed May 15, 2023, 9:04 AM Page 3 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header ## 1755749 https://www.phoenixcontact.com/in/products/1755749 |No. of cycles|25| |---|---| |Insertion strength per pos. approx.|8 N| |Withdraw strength per pos. approx.|6 N| |Torque test|| |Specification|IEC 60999-1:1999-11| |Contact holder in insert|| |Specification|IEC 60512-15-1:2008-05| |Contact holder in insert|Test passed| |Requirements >20 N|| |Resistance of inscriptions|| |Specification|IEC 60068-2-70:1995-12| |Result|Test passed| |Polarization and coding|| |Specification|IEC 60512-13-5:2006-02| |Result|Test passed| |Visual inspection|| |Specification|IEC 60512-1-1:2002-02| |Result|Test passed| |Dimension check|| |Specification|IEC 60512-1-2:2002-02| |Result|Test passed| ## Electrical tests |ectrical tests|| |---|---| |Thermal test | Test group C|| |Specification|IEC 60512-5-1:2002-02| |Tested number of positions|24| |Insulation resistance|| |Specification|IEC 60512-3-1:2002-02| |Insulation resistance, neighboring positions|> 5 MΩ| |Air clearances and creepage distances ||| |Specification|IEC 60664-1:2007-04| |Insulating material group|I| |Comparative tracking index (IEC 60112)|CTI 600| |Rated insulation voltage (III/3)|320 V| |Rated surge voltage (III/3)|4 kV| |minimum clearance value - non-homogenous field (III/3)|3 mm| |minimum creepage distance (III/3)|4 mm| |Rated insulation voltage (III/2)|320 V| |Rated surge voltage (III/2)|4 kV| May 15, 2023, 9:04 AM Page 4 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header ## 1755749 https://www.phoenixcontact.com/in/products/1755749 |minimum clearance value - non-homogenous field (III/2)|3 mm| |---|---| |minimum creepage distance (III/2)|3 mm| |Rated insulation voltage (II/2)|630 V| |Rated surge voltage (II/2)|4 kV| |minimum clearance value - non-homogenous field (II/2)|3 mm| |minimum creepage distance (II/2)|3.2 mm| ## Environmental and real-life conditions |nvironmental and real-life conditions|| |---|---| |Vibration test|| |Specification|IEC 60068-2-6:2007-12| |Frequency|10 - 150 - 10 Hz| |Sweep speed|1 octave/min| |Amplitude|0.35 mm (10 Hz ... 60.1 Hz)| |Sweep speed|5g (60.1 Hz ... 150 Hz)| |Test duration per axis|2.5 h| |Durability test|| |Specification|IEC 60512-9-1:2010-03| |Impulse withstand voltage at sea level|4.8 kV| |Contact resistance R1|2.4 mΩ| |Contact resistance R2|2.5 mΩ| |Insertion/withdrawal cycles|25| |Insulation resistance, neighboring positions|> 5 MΩ| |Climatic test|| |Specification|ISO 6988:1985-02| |Corrosive stress|0.2 dm3SO2on 300 dm3/40 °C/1 cycle| |Thermal stress|100 °C/168 h| |Power-frequency withstand voltage|2.21 kV| |Ambient conditions|| |Ambient temperature (operation)|-40 °C ... 100 °C (dependent on the derating curve)| |Ambient temperature (storage/transport)|-40 °C ... 70 °C| |Relative humidity (storage/transport)|30 % ... 70 %| |Ambient temperature (assembly)|-5 °C ... 100 °C| ## Packaging specifications Type of packaging packed in cardboard May 15, 2023, 9:04 AM Page 5 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header 1755749 https://www.phoenixcontact.com/in/products/1755749 ## Drawings **==> picture [414 x 500] intentionally omitted <==** **----- Start of picture text -----**<br> Diagram<br>24<br>22<br>20<br>18<br>16<br>141210 <br>8 = 2-pos.<br>6 = 5-pos.<br>4 = 16-pos. <br>2 = 24-pos. <br>0<br>0 10 20 30 40 50 60 70 80 90 100 110<br> [°C]<br>Diagram<br>24<br>22<br>20<br>18<br>16<br>14<br>12<br>10<br>8 = 2-pos.<br>6 = 5-pos.<br>4 = 16-pos.<br>2 = 24-pos.<br>0<br>0 10 20 30 40 50 60 70 80 90 100 110<br>Ambient temperature [°C]<br>Current strength [A]<br>I [A]<br>**----- End of picture text -----**<br> Type: MVSTB(R/W) 2,5/...-ST-5,08 with MSTBVA 2,5/...-G-5,08 Type: MSTBP 2,5/...-ST-5,08 with MSTBVA 2,5/...-G-5,08 May 15, 2023, 9:04 AM Page 6 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header ## 1755749 https://www.phoenixcontact.com/in/products/1755749 **==> picture [409 x 501] intentionally omitted <==** **----- Start of picture text -----**<br> Diagram<br>24<br>22<br>20<br>18<br>16<br>14<br><br>12<br>10<br> = 2-pos. <br>8<br>6 = 5-pos.<br>4 = 16-pos. <br>2 = 24-pos. <br>0<br>0 10 20 30 40 50 60 70 80 90 100 110<br> [°C]<br>Diagram<br>24<br>20<br>16<br>12<br>8<br>= 2-pos.<br>= 5-pos.<br>4<br>= 12-pos.<br>0<br>0 10 20 30 40 50 60 70 80 90 100 110<br>Ambient temperature [°C]<br>Current strength [A]<br>I [A]<br>**----- End of picture text -----**<br> Type: ICV 2,5/...-G-5,08 with MSTBVA 2,5/...-G-5,08 Type: FKCN 2,5/...-ST-5,08 with MSTBVA 2,5/...-G-5,08 May 15, 2023, 9:04 AM Page 7 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header ## 1755749 https://www.phoenixcontact.com/in/products/1755749 **==> picture [404 x 500] intentionally omitted <==** **----- Start of picture text -----**<br> Diagram<br>24<br>22<br>20<br>18<br>1614 <br>12<br>10 <br>8 = 2-pos.<br>6<br><br>4 = 5-pos.<br>2 = 16-pos.<br>0<br>0 10 20 30 40 50 60 70 80 90 100 110<br> [°C]<br>Diagram<br>24<br>22<br>20<br>18<br>16<br>14<br>12<br>10<br>8 = 2-pos.<br>6<br>= 5-pos.<br>4<br>2 = 10-pos.<br>0<br>0 20 40 60 80 100<br>Ambient temperature [°C]<br>Current strength [A]<br>I [A]<br>**----- End of picture text -----**<br> Type: FKCVR 2,5/...-ST-5,08 with MSTBVA 2,5/...-G-5,08 Type: TFKC 2,5/...-ST-5,08 with MSTBVA 2,5/...-G-5,08 May 15, 2023, 9:04 AM Page 8 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header ## 1755749 https://www.phoenixcontact.com/in/products/1755749 **==> picture [415 x 236] intentionally omitted <==** **----- Start of picture text -----**<br> Diagram<br>24<br>22<br>20<br>18<br>16<br>1412 <br>10<br>8 = 2-pos.<br>6 = 5-pos. <br>42 = 16-pos. = 24-pos. <br>0<br>0 10 20 30 40 50 60 70 80 90 100 110<br> [°C]<br>I [A]<br>**----- End of picture text -----**<br> Type: SMSTB 2,5/...-ST-5,08 with MSTBVA 2,5/...-G-5,08 **==> picture [409 x 235] intentionally omitted <==** **----- Start of picture text -----**<br> Diagram<br>24<br>22<br>20<br>18<br>16<br>14<br><br>12<br>10<br><br>8 = 2-pos.<br>6 = 5-pos.<br>4 = 16-pos. <br>2<br> = 24-pos. <br>0<br>0 10 20 30 40 50 60 70 80 90 100 110<br> [°C]<br>I [A]<br>**----- End of picture text -----**<br> Type: IC 2,5/...-G-5,08 with MSTBVA 2,5/...-G-5,08 May 15, 2023, 9:04 AM Page 9 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header ## 1755749 https://www.phoenixcontact.com/in/products/1755749 **==> picture [408 x 236] intentionally omitted <==** **----- Start of picture text -----**<br> Diagram<br>24<br>22<br>20<br>18<br>16<br>14 <br>12<br>10 = 2-pos. <br>8<br>-<br> = 5 pos. <br>6<br>4 = 16-pos. <br>2 = 24-pos.<br>0<br>0 10 20 30 40 50 60 70 80 90 100 110<br> [°C]<br>I [A]<br>**----- End of picture text -----**<br> Type: FRONT-MSTB 2,5/...-ST-5,08 with MSTBVA 2,5/...-G-5,08 **==> picture [404 x 235] intentionally omitted <==** **----- Start of picture text -----**<br> Diagram<br>24<br>22<br>20<br>18<br>1614 <br>12<br>10 <br>8 = 2-pos.<br>6<br><br>4 = 5-pos.<br>2 = 16-pos.<br>0<br>0 10 20 30 40 50 60 70 80 90 100 110<br> [°C]<br>I [A]<br>**----- End of picture text -----**<br> Type: FKCVW 2,5/...-ST-5,08 with MSTBVA 2,5/...-G-5,08 May 15, 2023, 9:04 AM Page 10 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header 1755749 https://www.phoenixcontact.com/in/products/1755749 **==> picture [406 x 235] intentionally omitted <==** **----- Start of picture text -----**<br> Diagram<br>24<br>22<br>20<br>18<br>16<br>1<br>14<br>12 2<br>10 1 = 2-pos.<br>8<br>2 = 5-pos.<br>6<br>4 3 = 16-pos. 3<br>2 4 = 20-pos. 4<br>0<br>0 10 20 30 40 50 60 70 80 90 100 110<br> [°C]<br>I [A]<br>**----- End of picture text -----**<br> Type: FKCS 2,5/...-ST-5,08 with MSTBVA 2,5/...-G-5,08 Diagram **==> picture [410 x 218] intentionally omitted <==** Type: TVMSTB 2,5/...-ST-5,08 with MSTBVA 2,5/...-G-5,08 May 15, 2023, 9:04 AM Page 11 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header ## 1755749 https://www.phoenixcontact.com/in/products/1755749 **==> picture [410 x 203] intentionally omitted <==** **----- Start of picture text -----**<br> Diagram<br>24<br>22<br>20<br>18<br>16<br>14<br>12<br>10<br>8 = 2-pos.<br>6 = 5-pos.<br>4 = 16-pos.<br>2 = 24-pos.<br>0<br>0 10 20 30 40 50 60 70 80 90 100 110<br>Current strength [A]<br>**----- End of picture text -----**<br> Ambient temperature [°C] Type: MSTB 2,5/...-ST-5,08 with MSTBVA 2,5/...-G-5,08 Diagram **==> picture [408 x 216] intentionally omitted <==** **----- Start of picture text -----**<br> 24<br>22<br>20<br>18<br>16<br>1<br>14<br>12<br>2<br>10 1 = 2-pos.<br>8<br>2 = 5-pos.<br>6 3<br>4 3 = 16-pos.<br>2 4 = 20-pos. 4<br>0<br>0 10 20 30 40 50 60 70 80 90 100 110<br> [°C]<br>I [A]<br>**----- End of picture text -----**<br> Type: FKCT 2,5/...-ST-5,08 with MSTBVA 2,5/...-G-5,08 May 15, 2023, 9:04 AM Page 12 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header 1755749 https://www.phoenixcontact.com/in/products/1755749 ## Approvals ||CSA<br>Approval ID: 13631|CSA<br>Approval ID: 13631|||| |---|---|---|---|---|---| |||Nominal Voltage UN|Nominal Current IN|Cross Section AWG|Cross Section mm2| |Use group B|||||| |||300 V|12 A|-|-| |Use group D|||||| |||300 V|10 A|-|-| ||||||| |||IECEE CB Scheme<br>Approval ID: DE1-60988-B1B2|||| |||Nominal Voltage UN|Nominal Current IN|Cross Section AWG|Cross Section mm2| |||250 V|12 A|-|-| ||||||| ||EAC<br>Approval ID: B.01687||||| ||||||| |||cULus Recognized<br>Approval ID: E60425-19931011|||| |||Nominal Voltage UN|Nominal Current IN|Cross Section AWG|Cross Section mm2| |Use group B|||||| |||300 V|12 A|-|-| |Use group D|||||| |||300 V|10 A|-|-| ||||||| |||VDE Zeichengenehmigung<br>Approval ID: 40050648|||| |||Nominal Voltage UN|Nominal Current IN|Cross Section AWG|Cross Section mm2| |||250 V|12 A|-|-| May 15, 2023, 9:04 AM Page 13 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header 1755749 https://www.phoenixcontact.com/in/products/1755749 ## Classifications ## ECLASS |CLASS|| |---|---| |ECLASS-11.0|27460201| |ECLASS-12.0|27460201| |ECLASS-13.0|27460201| ## ETIM ||ETIM 8.0|EC002637| |---|---|---| ||NSPSC|| ||UNSPSC 21.0|39121400| ## UNSPSC May 15, 2023, 9:04 AM Page 14 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header 1755749 https://www.phoenixcontact.com/in/products/1755749 ## Environmental Product Compliance China RoHS Environmentally friendly use period: unlimited = EFUP-e No hazardous substances above threshold values May 15, 2023, 9:04 AM Page 15 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header 1755749 https://www.phoenixcontact.com/in/products/1755749 ## Accessories ## CR-MSTB - Coding section 1734401 https://www.phoenixcontact.com/in/products/1734401 Coding section, inserted into the recess in the header or the inverted plug, red insulating material ## SK 5,08/3,8:FORTL.ZAHLEN - Marker card 0804293 https://www.phoenixcontact.com/in/products/0804293 Marker card, white, labeled, horizontal: consecutive numbers 1 ... 10, 11 ... 20, etc. up to 91 ... (99)100, mounting type: adhesive, for terminal block width: 5.08 mm, lettering field size: 5.08 x 3.8 mm May 15, 2023, 9:04 AM Page 16 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header 1755749 https://www.phoenixcontact.com/in/products/1755749 ## MSTB-BL - Accessories 1755477 https://www.phoenixcontact.com/in/products/1755477 Keying cap, for forming sections, plugs onto header pin, green insulating material ## TVMSTB 2,5/ 3-ST-5,08 - PCB connector 1719011 https://www.phoenixcontact.com/in/products/1719011 PCB connector, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 400 V, contact surface: Tin, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 6, product range: TVMSTB 2,5/..-ST, pitch: 5.08 mm, connection method: Screw connection with tension sleeve, screw head form: L Slotted, conductor/PCB connection direction: 90 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard May 15, 2023, 9:04 AM Page 17 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header ## 1755749 https://www.phoenixcontact.com/in/products/1755749 ## FKCN 2,5/ 3-ST-5,08 - PCB connector ## 1754571 https://www.phoenixcontact.com/in/products/1754571 PCB connector, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: FKCN 2,5/..-ST, pitch: 5.08 mm, connection method: Push-in spring connection, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard ## MSTB 2,5/ 3-ST-5,08 - PCB connector 1757022 https://www.phoenixcontact.com/in/products/1757022 PCB connector, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTB 2,5/..-ST, pitch: 5.08 mm, connection method: Screw connection with tension sleeve, screw head form: L Slotted, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard May 15, 2023, 9:04 AM Page 18 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header 1755749 https://www.phoenixcontact.com/in/products/1755749 ## FRONT-MSTB 2,5/ 3-ST-5,08 - PCB connector ## 1777293 https://www.phoenixcontact.com/in/products/1777293 PCB connector, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: FRONT-MSTB 2,5/..-ST, pitch: 5.08 mm, connection method: Front screw connection, screw head form: L Slotted, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard ## MSTBT 2,5/ 3-ST-5,08 - PCB connector ## 1779990 https://www.phoenixcontact.com/in/products/1779990 PCB connector, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBT 2,5/..-ST, pitch: 5.08 mm, connection method: Screw connection with tension sleeve, screw head form: L Slotted, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard May 15, 2023, 9:04 AM Page 19 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header ## 1755749 https://www.phoenixcontact.com/in/products/1755749 ## MVSTBR 2,5/ 3-ST-5,08 - PCB connector ## 1792252 https://www.phoenixcontact.com/in/products/1792252 PCB connector, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MVSTBR 2,5/..-ST, pitch: 5.08 mm, connection method: Screw connection with tension sleeve, screw head form: L Slotted, conductor/PCB connection direction: 90 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard ## MVSTBW 2,5/ 3-ST-5,08 - PCB connector ## 1792760 https://www.phoenixcontact.com/in/products/1792760 PCB connector, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MVSTBW 2,5/..-ST, pitch: 5.08 mm, connection method: Screw connection with tension sleeve, screw head form: L Slotted, conductor/PCB connection direction: -90 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard May 15, 2023, 9:04 AM Page 20 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header 1755749 https://www.phoenixcontact.com/in/products/1755749 ## MSTBC 2,5/ 3-ST-5,08 - PCB connector ## 1808829 https://www.phoenixcontact.com/in/products/1808829 PCB connector, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBC 2,5/..-ST, pitch: 5.08 mm, connection method: Crimp connection, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard, Corresponding female crimp contacts with current [A] and conductor cross section range [mm[2] ] data: 10A/MSTBC-MT 0,51,0 (3190564); 10A/MSTBC-MT 0,5-1,0 BA (3190645); 12A/MSTBC-MT 1,5-2,5 (3190551); 12A/MSTBC-MT 1,5-2,5 BA (3190658). BA = Bandkontakte ## MSTBC 2,5/ 3-STZ-5,08 - PCB connector ## 1809514 https://www.phoenixcontact.com/in/products/1809514 PCB connector, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBC 2,5/..-STZ, pitch: 5.08 mm, connection method: Crimp connection, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard, Corresponding female crimp contacts with current [A] and conductor cross section range [mm[2] ] data: 10A/MSTBC-MT 0,51,0 (3190564); 10A/MSTBC-MT 0,5-1,0 BA (3190645); 12A/MSTBC-MT 1,5-2,5 (3190551); 12A/MSTBC-MT 1,5-2,5 BA (3190658). BA = Bandkontakte May 15, 2023, 9:04 AM Page 21 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header 1755749 https://www.phoenixcontact.com/in/products/1755749 ## MSTBU 2,5/ 3-STD-5,08 - Printed-circuit board connector ## 1824133 https://www.phoenixcontact.com/in/products/1824133 Direct plug-in block, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: MSTBU 2,5/..-STD, pitch: 5.08 mm, connection method: Screw connection with tension sleeve, screw head form: L Slotted, mounting: Direct mounting, conductor/PCB connection direction: 0 °, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard ## TMSTBP 2,5/ 3-ST-5,08 - PCB connector ## 1853023 https://www.phoenixcontact.com/in/products/1853023 PCB connector, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 6, product range: TMSTBP 2,5/..-ST, pitch: 5.08 mm, connection method: Screw connection with tension sleeve, screw head form: L Slotted, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard, The plug allows conductors to be looped through from module to module. May 15, 2023, 9:04 AM Page 22 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header ## 1755749 https://www.phoenixcontact.com/in/products/1755749 ## FKC 2,5/ 3-ST-5,08 - PCB connector ## 1873061 https://www.phoenixcontact.com/in/products/1873061 PCB connector, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: FKC 2,5/..-ST, pitch: 5.08 mm, connection method: Push-in spring connection, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard ## FKCVW 2,5/ 3-ST-5,08 - PCB connector ## 1873663 https://www.phoenixcontact.com/in/products/1873663 PCB connector, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: FKCVW 2,5/..-ST, pitch: 5.08 mm, connection method: Push-in spring connection, conductor/PCB connection direction: -90 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard May 15, 2023, 9:04 AM Page 23 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header ## 1755749 https://www.phoenixcontact.com/in/products/1755749 ## FKCVR 2,5/ 3-ST-5,08 - PCB connector ## 1873964 https://www.phoenixcontact.com/in/products/1873964 PCB connector, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: FKCVR 2,5/..-ST, pitch: 5.08 mm, connection method: Push-in spring connection, conductor/PCB connection direction: 90 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard ## QC 1/ 3-ST-5,08 - PCB connector 1883268 https://www.phoenixcontact.com/in/products/1883268 PCB connector, nominal cross section: 1 mm[2] , color: green, nominal current: 10 A, rated voltage (III/2): 630 V, contact surface: Tin, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: QC 1/..-ST, pitch: 5.08 mm, connection method: Displacement connection, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard May 15, 2023, 9:04 AM Page 24 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header ## 1755749 https://www.phoenixcontact.com/in/products/1755749 ## FKCT 2,5/ 3-ST-5,08 - PCB connector ## 1902123 https://www.phoenixcontact.com/in/products/1902123 PCB connector, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: FKCT 2,5/..-ST, pitch: 5.08 mm, connection method: Push-in spring connection, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard ## TFKC 2,5/ 3-ST-5,08 - PCB connector ## 1962613 https://www.phoenixcontact.com/in/products/1962613 PCB connector, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 6, product range: TFKC 2,5/..-ST, pitch: 5.08 mm, connection method: Push-in spring connection, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard May 15, 2023, 9:04 AM Page 25 (26) ## MSTBVA 2,5/ 3-G-5,08 - PCB header 1755749 https://www.phoenixcontact.com/in/products/1755749 ## FKCS 2,5/ 3-ST-5,08 - PCB connector ## 1975082 https://www.phoenixcontact.com/in/products/1975082 PCB connector, nominal cross section: 2.5 mm[2] , color: green, nominal current: 12 A, rated voltage (III/2): 320 V, contact surface: Tin, type of contact: Socket, number of potentials: 3, number of rows: 1, number of positions: 3, number of connections: 3, product range: FKCS 2,5/..-ST, pitch: 5.08 mm, connection method: Push-in spring connection, conductor/PCB connection direction: 0 °, locking clip: - Locking clip, plug-in system: COMBICON MSTB 2,5, locking: without, mounting: without, type of packaging: packed in cardboard Phoenix Contact 2023 © - all rights reserved https://www.phoenixcontact.com PHOENIX CONTACT (I) Pvt. Ltd. A-58/2, Okhla Industrial Area, Phase - II, New Delhi-110 020 +91.1275.71420 info@phoenixcontact.co.in May 15, 2023, 9:04 AM Page 26 (26)
Updated at June 1, 2026
Phoenix Contact is a global leader in industrial connection technology, automation systems, and electronic interface solutions. With decades of engineering heritage originating in Germany, the company develops robust components designed to ensure reliable power, data, and signal transmission across demanding manufacturing and industrial environments. The cornerstone of the Phoenix Contact portfolio is its industry-leading selection of connection technologies. The range features an exceptional variety of terminal blocks, including pluggable headers and sockets, highly reliable wire-to-board solutions, and versatile DIN rail terminal blocks. These foundational connectivity components are supported by a comprehensive ecosystem of power distribution blocks, interface modules, marking systems, and accessories engineered for seamless control cabinet wiring. Beyond physical connectivity, Phoenix Contact provides critical components for advanced automation, control, and system protection. The wider offering encompasses a broad spectrum of process controllers, high-efficiency AC/DC converters, and a comprehensive suite of power, safety, and solid-state relays. From precision signal converters and electronic circuit breakers to fiber optic cable assemblies, Phoenix Contact equips engineers with the high-performance technologies required to build secure, highly efficient, and future-ready industrial systems.
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