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1910351
Pluggable Terminal Block, 5 mm, 2 Ways, 24 AWG, 12 AWG, 2.5 mm², Push In
⚠️ 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 Blocks
- Pitch Spacing:5mm; No. of Positions:2Ways; Wire Size (AWG):24AWG to 12AWG; Conductor Area CSA:2.5mm²; Wire Connection Method:Push In; Rated Current:10A; Rated Voltage:300V; Product
- SVHC: No SVHC (04-Feb-2026)
- Pitch Spacing: 5mm
- Product Range: COMBICON
- Rated Current: 10A
- Rated Voltage: 300V
- Wire Size (AWG): 24AWG to 12AWG
- No. of Positions: 2Ways
- Wire Size AWG Max: 12AWG
- Wire Size AWG Min: 24AWG
- Conductor Area CSA: 2.5mm²
- Wire Connection Method: Push In
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 1.05 € |
| Current stock | 25+ |
| Lead time | 30 days |
Datasheet
https://www.phoenixcontact.com/gb/products/1910351 ## Printed-circuit board connector - FKC 2,5/ 2-ST - 1910351 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's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) Plug component, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, connection method: Push-in spring connection, Color: green, contact surface: Tin The figure shows a 10-position version of the product ## Why buy this product Time saving push-in connection, tools not required Intuitive use through colour coded actuation lever Quick and convenient testing using integrated test option Can be combined with the MSTB 2´,5 range ## Key Commercial Data |Key Commercial Data|| |---|---| |Packing unit<br>~~Oe~~|100 STK<br>~~Oe~~| |GTIN<br>~~pA~~|~~pA~~| |GTIN<br>~~CO~~|4017918175139<br>~~CO~~| |Weight per Piece (excluding packing)<br>~~OO~~|3.280 g<br>~~OO~~| |Custom tariff number<br>~~a~~|85366990<br>~~G~~| |Country of origin<br>~~Ge~~|Germany<br>~~Ge~~| ## Technical data ## Dimensions |Length [ l ]|25.4 mm| |---|---| |Width [ w ]|10.1 mm| |Height [ h ]|15 mm| |Pitch|5 mm| |Dimension a|5 mm| |General|| |Range of articles|FKC 2,5/..-ST| |Type of contact|Female connector| ## General 09/06/2017 Page 1 / 12 https://www.phoenixcontact.com/gb/products/1910351 ## Printed-circuit board connector - FKC 2,5/ 2-ST - 1910351 ## Technical data ## General |Number of positions|2| |---|---| |Connection method|Push-in spring connection| |Insulating material group|I| |Rated surge voltage (III/3)|4 kV| |Rated surge voltage (III/2)|4 kV| |Rated surge voltage (II/2)|4 kV| |Rated voltage (III/3)|250 V| |Rated voltage (III/2)|320 V| |Rated voltage (II/2)|630 V| |Connection in acc. with standard|EN-VDE| |Nominal current IN|12 A| |Nominal cross section|2.5 mm²| |Maximum load current|12 A| |Insulating material|PA| |Flammability rating according to UL 94|V0| |Internal cylindrical gage|A2| |Stripping length|10 mm| |Connection data|| |Conductor cross section solid min.|0.2 mm²| |Conductor cross section solid max.|2.5 mm²| |Conductor cross section flexible min.|0.2 mm²| |Conductor cross section flexible max.|2.5 mm²| |Conductor cross section flexible, with ferrule without plastic sleeve min.|0.25 mm²| |Conductor cross section flexible, with ferrule without plastic sleeve max.|2.5 mm²| |Conductor cross section flexible, with ferrule with plastic sleeve min.|0.25 mm²| |Conductor cross section flexible, with ferrule with plastic sleeve max.|2.5 mm²| |Conductor cross section AWG min.|24| |Conductor cross section AWG max.|12| |2 conductors with same cross section, stranded, TWIN ferrules with<br>plastic sleeve, min.|0.5 mm²| |2 conductors with same cross section, stranded, TWIN ferrules with<br>plastic sleeve, max.|1 mm²| |Minimum AWG according to UL/CUL|26| |Maximum AWG according to UL/CUL|12| |Standards and Regulations|| |Connection in acc. with standard|EN-VDE| ||CSA| |Flammability rating according to UL 94|V0| |Environmental Product Compliance|| |China RoHS|Environmentally friendly use period: unlimited = EFUP-e| 09/06/2017 Page 2 / 12 https://www.phoenixcontact.com/gb/products/1910351 ## Printed-circuit board connector - FKC 2,5/ 2-ST - 1910351 ## Technical data ## Environmental Product Compliance No hazardous substances above threshold values ## Drawings **==> picture [437 x 113] intentionally omitted <==** **----- Start of picture text -----**<br> Diagram Dimensional drawing<br>A 24 SS<br>= 20 es 25,6 a+5,1<br>a s 16 |fo Ses —_ tt<br>12<br>3 8<br>4 0 = 2-pos. eS —S | \\ 2 x SS<br>anes ee J ee | [o® O®<br>0<br>0 10 20 30 40 50 60 70 80 90 100 110 8,3 2,55 5<br>a<br>Ambient temperature [°C] F i<br>15<br>**----- End of picture text -----**<br> Type: FKC 2,5/...-ST with MSTB 2,5/...-G THT ## Classifications ## eCl@ss |eCl@ss 4.0|eCl@ss 4.0|272607xx| |---|---|---| |eCl@ss 4.1|eCl@ss 4.1|27260701| |eCl@ss 5.0|eCl@ss 5.0|27260701| |eCl@ss 5.1|eCl@ss 5.1|27260701| |eCl@ss 6.0|eCl@ss 6.0|27260704| |eCl@ss 7.0|eCl@ss 7.0|27440402| |eCl@ss 8.0|eCl@ss 8.0|27440309| |eCl@ss 9.0|eCl@ss 9.0|27440309| ## ETIM |ETIM 3.0|ETIM 3.0|EC001121| |---|---|---| |ETIM 4.0|ETIM 4.0|EC002638| |ETIM 5.0|ETIM 5.0|EC002638| |ETIM 6.0|ETIM 6.0|EC002638| ## UNSPSC |UNSPSC 6.01|UNSPSC 6.01|30211810| |---|---|---| |UNSPSC 7.0901|UNSPSC 7.0901|39121409| |UNSPSC 11|UNSPSC 11|39121409| |UNSPSC 12.01|UNSPSC 12.01|39121409| |UNSPSC 13.2|UNSPSC 13.2|39121409| ## Approvals Approvals 09/06/2017 Page 3 / 12 https://www.phoenixcontact.com/gb/products/1910351 ## Printed-circuit board connector - FKC 2,5/ 2-ST - 1910351 ## Approvals ## Approvals CSA / VDE Gutachten mit Fertigungsüberwachung / cULus Recognized / EAC / IECEE CB Scheme Ex Approvals ## Approval details CSA 13631 B D mm²/AWG/kcmil 24-12 24-12 Nominal current IN 12 A 10 A Nominal voltage UN 300 V 300 V VDE Gutachten mit http://www.vde.com/en/Institute/OnlineService/ 40004701 Fertigungsüberwachung VDE-approved-products/Pages/Online-Search.aspx mm²/AWG/kcmil 0.2-2.5 Nominal current IN 12 A Nominal voltage UN 250 V ~~—~~ cULus Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-19931011 B D mm²/AWG/kcmil 26-12 26-12 Nominal current IN 10 A 10 A Nominal voltage UN 300 V 300 V EAC B.01742 ~~a~~ 09/06/2017 Page 4 / 12 https://www.phoenixcontact.com/gb/products/1910351 ## Printed-circuit board connector - FKC 2,5/ 2-ST - 1910351 ## Approvals |IECEE CB Scheme<br><br>http://www.iecee.org/<br>DE1-56062-<br>M1-B1B2|IECEE CB Scheme<br><br>http://www.iecee.org/<br>DE1-56062-<br>M1-B1B2| |---|---| ||| |mm²/AWG/kcmil|0.2-2.5| |Nominal current IN|12 A| |Nominal voltage UN|250 V| ## Accessories ## Accessories Coding element Coding profile - CP-MSTB - 1734634 Coding profile, is inserted into the slot on the plug or inverted header, red insulating material ~~~~~~ Labeled terminal marker Marker card - SK 5/3,8:FORTL.ZAHLEN - 0804183 Marker card, Card, white, labeled, Horizontal: Consecutive numbers 1 - 10, 11 - 20, etc. up to 91 - (99)100, Mounting type: adhesive, for terminal block width: 5 mm, Lettering field: 5 x 3.8 mm ## Screwdriver tools Screwdriver - SZS 0,6X3,5 - 1205053 Actuation tool, for ST terminal blocks, insulated, also suitable for use as a bladed screwdriver, size: 0.6 x 3.5 x 100 mm, 2-component grip, with non-slip grip Test plug terminal block 09/06/2017 Page 5 / 12 https://www.phoenixcontact.com/gb/products/1910351 ## Printed-circuit board connector - FKC 2,5/ 2-ST - 1910351 ## Accessories Test plugs - MPS-MT - 0201744 Test plugs, with solder connection up to 1 mm² conductor cross section, color: silver Reducing plug - RPS - 0201647 Reducing plug, color: gray Strain relief - STZ 4-FKC-5,08 - 1876877 Strain relief for snapping into the latching chambers of the plugs, 4-pos. ## Strain relief - STZ 8-FKC-5,08 - 1876880 Strain relief for snapping into the latching chambers of the plug components, 8-pos. ## Additional products ## Base strip - MSTBW 2,5/ 2-G - 1736111 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering Base strip - MSTBV 2,5/ 2-G - 1753437 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering 09/06/2017 Page 6 / 12 https://www.phoenixcontact.com/gb/products/1910351 ## Printed-circuit board connector - FKC 2,5/ 2-ST - 1910351 ## Accessories ## Base strip - MSTB 2,5/ 2-G - 1754436 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering ~~ia~~ Base strip - MSTBVA 2,5/ 2-G - 1755516 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering ~~=~~ Base strip - MSTBA 2,5/ 2-G - 1757475 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering ~~nd~~ Base strip - MDSTB 2,5/ 2-G - 1762046 Header, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering, Can be aligned! Mounting flange: Order no. 1736771, 1736768. In combination with MVSTB or FKCV plugs, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plugs is not possible! = Base strip - MDSTBV 2,5/ 2-G - 1763032 Header, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering, Can be aligned! Mounting flange: Order No. 1836477, 1836480. In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible! ~~=U~~ 09/06/2017 Page 7 / 12 https://www.phoenixcontact.com/gb/products/1910351 ## Printed-circuit board connector - FKC 2,5/ 2-ST - 1910351 ## Accessories Base strip - MSTB 2,5/ 2-G-LA - 1768189 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering ## Base strip - SMSTB 2,5/ 2-G - 1769230 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering ## Base strip - SMSTBA 2,5/ 2-G - 1769803 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering ## Base strip - MSTBA 2,5/ 2-G-LA - 1770481 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering ## Base strip - MDSTBW 2,5/ 2-G - 1802443 Header, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering, The article can be aligned to create different nos. of positions! In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible! 09/06/2017 Page 8 / 12 https://www.phoenixcontact.com/gb/products/1910351 ## Printed-circuit board connector - FKC 2,5/ 2-ST - 1910351 ## Accessories Base strip - MDSTBVA 2,5/ 2-G - 1845785 Header, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering, The article can be aligned to create different nos. of positions! In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible! ~~el~~ Base strip - MDSTBA 2,5/ 2-G - 1846519 Header, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering, The article can be aligned to create different nos. of positions! In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible! ~~=U~~ Base strip - MSTBO 2,5/ 2-G1R - 1861044 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Soldering, Article with lateral pin exit Base strip - MSTBO 2,5/ 2-G1L - 1861057 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Soldering, Article with lateral pin exit ~~(~~ Base strip - MDSTBA 2,5/ 2-GL - 1877708 Header, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Soldering, The article can be aligned to create different nos. of positions! In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible! ~~=U~~ 09/06/2017 Page 9 / 12 https://www.phoenixcontact.com/gb/products/1910351 ## Printed-circuit board connector - FKC 2,5/ 2-ST - 1910351 ## Accessories Base strip - MDSTBA 2,5/ 2-GR - 1877711 Header, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering, The article can be aligned to create different nos. of positions! In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible! ~~=~~ Base strip - MDSTBVA 2,5/ 2-GL - 1877724 Header, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering, The article can be aligned to create different nos. of positions! In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible! ~~e.cUlUlUlU~~ Base strip - MDSTBVA 2,5/ 2-GR - 1877737 Header, nominal current: 10 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Wave soldering, The article can be aligned to create different nos. of positions! In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible! ~~scl~~ Base strip - EMSTBA 2,5/ 2-G - 1899841 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Press-in technology Base strip - EMSTBVA 2,5/ 2-G - 1914852 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: green, contact surface: Tin, mounting: Press-in technology ~~we~~ 09/06/2017 Page 10 / 12 https://www.phoenixcontact.com/gb/products/1910351 ## Printed-circuit board connector - FKC 2,5/ 2-ST - 1910351 ## Accessories Base strip - MSTBA 2,5/ 2-G THT - 1927496 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: black, contact surface: Tin, mounting: THR soldering, User information and design recommendations for through hole reflow technology can be found under “Downloads” ## Base strip - MSTBVA 2,5/ 2-G THT - 1941003 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: black, contact surface: Tin, mounting: THR soldering, User information and design recommendations for through hole reflow technology can be found under “Downloads” Base strip - MSTBV 2,5/ 2-G THT - 1963942 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: black, contact surface: Tin, mounting: Soldering, User information and design recommendations for through hole reflow technology can be found under “Downloads” Base strip - MSTBO 2,5/ 2-G1L THRR32 BK - 2200251 Header, nominal current: 16 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: black, contact surface: Tin, mounting: Taped SMD/THT/THR components ## Base strip - MSTBO 2,5/ 2-G1R THRR32 BK - 2200252 Header, nominal current: 16 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: black, contact surface: Tin, mounting: Taped SMD/THT/THR components 09/06/2017 Page 11 / 12 https://www.phoenixcontact.com/gb/products/1910351 ## Printed-circuit board connector - FKC 2,5/ 2-ST - 1910351 ## Accessories Base strip - MSTBO 2,5/ 2-G1L KMGY - 2854788 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: light gray, contact surface: Tin, mounting: Soldering Base strip - MSTBO 2,5/ 2-G1R KMGY - 2854791 Header, nominal current: 12 A, rated voltage (III/2): 320 V, number of positions: 2, pitch: 5 mm, Color: light gray, contact surface: Tin, mounting: Soldering Phoenix Contact 2017 © - all rights reserved http://www.phoenixcontact.com 09/06/2017 Page 12 / 12
Updated at April 29, 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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