1778735
Terminal Block, Header, 2.5 mm, 6 Ways, 6 A, 160 V, Surface Mount Vertical
- Manufacturer: PHOENIX CONTACT
- Product type: Pluggable Terminal Block Headers & Sockets
- SVHC: No SVHC (04-Feb-2026)
- Gender: Header
- Pitch Spacing: 2.5mm
- Product Range: COMBICON PTSM
- Rated Current: 6A
- Rated Voltage: 160V
- No. of Positions: 6Ways
- Block Orientation: Surface Mount Vertical
| Delivery and price | |
|---|---|
| Units per pack | 400 |
| Price | 2.01 € |
| Current stock | 10+ |
| Lead time | 30 days |
https://www.phoenixcontact.com/us/products/1778735 ## Feed-through header - PTSM 0,5/ 6-HV-2,5-SMD WH R44 - 1778735 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) PCB headers, nominal current: 6 A, rated voltage (III/2): 160 V, number of positions: 6, pitch: 2.5 mm, color: white, contact surface: Tin, mounting: SMD soldering, Article with anti-rotation pin The figure shows a 3-position version ## Why buy this product White design: Stable color when welding and during use Designed for integration into the SMT soldering process Supplied in tape-on-reel packing according to IEC 60286-3 for automated mounting Additional solder anchors reduce the mechanical strain on the soldering spots Vertical connection enables multi-row arrangement on the PCB ## Key Commercial Data Packing unit 1 STK Minimum order quantity 400 STK ~~$$ pe~~ GTIN ~~po~~ GTIN 4046356529914 Weight per Piece (excluding packing) 2.400 g ~~[ po~~ Custom tariff number 85366930 ~~[. po [0~~ Country of origin ~~**p**~~ Germany ~~eo~~ Technical data ## Dimensions |Length [ l ]|5 mm| |---|---| |Width|20.6 mm| |Pitch|2.5 mm| 08/14/2018 Page 1 / 6 https://www.phoenixcontact.com/us/products/1778735 ## Feed-through header - PTSM 0,5/ 6-HV-2,5-SMD WH R44 - 1778735 ## Technical data ## Dimensions |Dimension a|12.5 mm| |---|---| |Width [ w ]|20.6 mm| |Constructional height|7.5 mm| |Length|5 mm| |General|| |Range of articles|PTSM 0,5/..-HV-SMD WH| |Insulating material group|I| |Rated surge voltage (III/3)|2.5 kV| |Rated surge voltage (III/2)|2.5 kV| |Rated surge voltage (II/2)|2.5 kV| |Rated voltage (III/3)|125 V| |Rated voltage (III/2)|160 V| |Rated voltage (II/2)|250 V| |Nominal current IN|6 A| |Maximum load current|6 A| |Insulating material|HT PA| |Flammability rating according to UL 94|V0| |Color|white| |Number of positions|6| Standards and Regulations Connection in acc. with standard UL Flammability rating according to UL 94 V0 ~~ee~~ Environmental Product Compliance China RoHS Environmentally friendly use period: unlimited = EFUP-e No hazardous substances above threshold values ~~eT~~ Drawings 08/14/2018 Page 2 / 6 https://www.phoenixcontact.com/us/products/1778735 ## Feed-through header - PTSM 0,5/ 6-HV-2,5-SMD WH R44 - 1778735 **==> picture [64 x 9] intentionally omitted <==** **----- Start of picture text -----**<br> Drilling diagram<br>**----- End of picture text -----**<br> **==> picture [152 x 103] intentionally omitted <==** **----- Start of picture text -----**<br> Ø1 2,5 1,4<br>ll |_|<br>= =LT<br>Lor 2,2 1,2 IE 3,3 0,75 \<br>4,3<br>5,6<br>2,1<br>4,4 4,9<br>**----- End of picture text -----**<br> **==> picture [158 x 120] intentionally omitted <==** **----- Start of picture text -----**<br> Dimensional drawing<br>a+8,1 = he 5 2,1 le<br>.<br>2,1 2,5 Ø0,8<br>7] a H<br>a<br>_ a<br>a+2,8<br>|<br>7,5<br>**----- End of picture text -----**<br> ## 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|27260700| |eCl@ss 6.0|eCl@ss 6.0|27260700| |eCl@ss 7.0|eCl@ss 7.0|27440402| |eCl@ss 8.0|eCl@ss 8.0|27440402| |eCl@ss 9.0|eCl@ss 9.0|27440402| ## ETIM |ETIM 4.0|ETIM 4.0|EC002637| |---|---|---| |ETIM 5.0|ETIM 5.0|EC002637| |ETIM 6.0|ETIM 6.0|EC002637| ## 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 ## Approvals UL Recognized / EAC / cULus Recognized / VDE approval of drawings 08/14/2018 Page 3 / 6 https://www.phoenixcontact.com/us/products/1778735 ## Feed-through header - PTSM 0,5/ 6-HV-2,5-SMD WH R44 - 1778735 ## Approvals Ex Approvals Approval details > UL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E118976-20130619 B Nominal voltage UN 150 V Nominal current IN 5 A EAC B.01742 ~~————~~ > cULus Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-20110108 B Nominal voltage UN 150 V Nominal current IN 6 A ~~—~~ http://www2.vde.com/de/Institut/Online-Service/ VDE approval of drawings 40048497 VDE-gepruefteProdukte/Seiten/Online-Suche.aspx Nominal voltage UN 160 V Nominal current IN 6 A mm²/AWG/kcmil 0.14-0.5 ~~————~~ Accessories Additional products 08/14/2018 Page 4 / 6 https://www.phoenixcontact.com/us/products/1778735 ## Feed-through header - PTSM 0,5/ 6-HV-2,5-SMD WH R44 - 1778735 ## Accessories Sample set - SAMPLE PTSM 0,5/ 6-HV...SMD WH - 1847106 PCB headers, nominal current: 6 A, rated voltage (III/2): 160 V, number of positions: 6, pitch: 2.5 mm, color: white, contact surface: Tin, mounting: SMD soldering, Article with anti-rotation pin Printed-circuit board connector - PTSM 0,5/ 6-P-2,5 WH - 1704859 PCB connector, nominal current: 6 A, rated voltage (III/2): 160 V, number of positions: 6, pitch: 2.5 mm, connection method: Push-in spring connection, color: white, contact surface: Tin Feed-through header - PTSM 0,5/ 6-HHI-2,5-SMD WHR44 - 1707998 PCB headers, nominal current: 6 A, rated voltage (III/2): 160 V, number of positions: 6, pitch: 2.5 mm, color: white, contact surface: Tin, mounting: SMD soldering, Article with anti-rotation pin Feed-through header - PTSM 0,5/ 6-HHI0-2,5-SMD WHR44 - 1815235 PCB headers, nominal current: 6 A, rated voltage (III/2): 160 V, number of positions: 6, pitch: 2.5 mm, color: white, contact surface: Tin, mounting: SMD soldering Feed-through header - PTSM 0,5/ 6-HHI-2,5-THR WH R32 - 1815028 PCB headers, nominal current: 6 A, rated voltage (III/2): 160 V, number of positions: 6, pitch: 2.5 mm, color: white, contact surface: Tin, mounting: THR soldering 08/14/2018 Page 5 / 6 https://www.phoenixcontact.com/us/products/1778735 ## Feed-through header - PTSM 0,5/ 6-HV-2,5-SMD WH R44 - 1778735 ## Accessories Printed-circuit board connector - PTSM 0,5/ 6-PL-2,5 WH - 1709463 PCB connector, nominal current: 6 A, rated voltage (III/2): 160 V, number of positions: 6, pitch: 2.5 mm, connection method: Push-in spring connection, color: white, contact surface: Tin Phoenix Contact 2018 © - all rights reserved http://www.phoenixcontact.com 08/14/2018 Page 6 / 6
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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