1945193
Terminal Block, Header, 3.5 mm, 12 Ways, 8 A, 250 V, Through Hole Vertical
- Manufacturer: PHOENIX CONTACT
- Product type: Pluggable Terminal Block Headers & Sockets
- Gender:Header; Pitch Spacing:3.5mm; No. of Positions:12Ways; Rated Current:8A; Rated Voltage:250V; Block Orientation:Through Hole Vertical; Product Range:COMBICON PST Series; SVHC:No SV
- SVHC: No SVHC (04-Feb-2026)
- Gender: Header
- Pitch Spacing: 3.5mm
- Product Range: COMBICON PST
- Rated Current: 8A
- Rated Voltage: 250V
- No. of Positions: 12Ways
- Block Orientation: Through Hole Vertical
| Delivery and price | |
|---|---|
| Units per pack | 250 |
| Price | 0.768 € |
| Current stock | 200+ |
| Lead time | 30 days |
https://www.phoenixcontact.com/us/products/1945193 ## Pin strip - PST 1,0/12-3,5 - 1945193 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) Header, nominal current: 8 A, rated voltage (III/2): 250 V, number of positions: 12, pitch: 3.5 mm, Color: black, Contact surface: Tin, mounting: THR soldering, The maximum current depends on the plug used. The lower of the two current values apply for plug and pin strip. The pin strip is made of highly temperature resistant plastic and is thus suitable for the reflow process. The figure shows a 10-position version of the product ## Why buy this product Suitable for wave and reflow soldering processes Optimum pin geometry for all COMBICON pin strip connectors ## Key Commercial Data Packing unit 1 STK ~~—_————EE~~ Minimum order quantity ~~pe~~ 100 STK GTIN ~~AR~~ GTIN 4017918883362 Weight per Piece (excluding packing) 1.420 g ~~[ pO~~ Custom tariff number 85366990 ~~[ po~~ Country of origin Germany ~~[~~ ~~**pO**~~ ## Technical data ## Dimensions |Length|2.8 mm| |---|---| |Pitch|3.5 mm| |Dimension a|38.50 mm| |Width|41.60 mm| |Constructional height|9.2 mm| 06/01/2017 Page 1 / 6 https://www.phoenixcontact.com/us/products/1945193 ## Pin strip - PST 1,0/12-3,5 - 1945193 ## Technical data |Height<br>Length of the solder pin<br>Pin dimensions<br>Hole diameter<br>General<br>~~SS~~|13 mm<br>3.8 mm<br>1 mm<br>1.2 mm<br>~~SS~~| |---|---| |Range of articles|PST 1,0/..-V| |Insulating material group|IIIa| |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)|160 V| |Rated voltage (III/2)|250 V| |Rated voltage (II/2)|250 V| |Connection in acc. with standard|EN-VDE| |Nominal current IN|8 A (depends on the plug used)| |Maximum load current|8 A (depends on the plug used)| |Insulating material|PA| |Flammability rating according to UL 94|V0| |Color|black| |Number of positions|12| Standards and Regulations Connection in acc. with standard EN-VDE CUL Flammability rating according to UL 94 V0 ~~——————~~ Environmental Product Compliance China RoHS Environmentally friendly use period: unlimited = EFUP-e No hazardous substances above threshold values ~~oo~~ Drawings 06/01/2017 Page 2 / 6 https://www.phoenixcontact.com/us/products/1945193 ## Pin strip - PST 1,0/12-3,5 - 1945193 ## Drilling diagram **==> picture [90 x 79] intentionally omitted <==** **----- Start of picture text -----**<br> a<br>1,75 3,5<br>P<br>1,2<br>2,8<br>**----- End of picture text -----**<br> ## Diagram **==> picture [151 x 80] intentionally omitted <==** **----- Start of picture text -----**<br> 16<br>12 [Fr-t [| FY SRT TT Ty<br>[| [ [| [=f[RON|<br>1<br>8 CPP rrr rey<br>4 1 3<br>2 2<br>3<br>0<br>0 20 40 60 80 100<br>**----- End of picture text -----**<br> Derating curve for: PTDA 1,5/..-PH-3,5 with PST 1,0/..-3,5 ## Dimensional drawing **==> picture [154 x 67] intentionally omitted <==** **----- Start of picture text -----**<br> a+3a ,5 can Ø1 2,8<br>7,2<br>13<br>2<br>**----- End of picture text -----**<br> ## Classifications ## eCl@ss **==> picture [307 x 111] intentionally omitted <==** **----- Start of picture text -----**<br> ||| |---|---| |eCl@ss 4.0|272607xx| |eCl@ss 4.1|27260701| |eCl@ss 5.0|27260701| |eCl@ss 5.1|27260701| |eCl@ss 6.0|27260704| |eCl@ss 7.0|27440402| |eCl@ss 8.0|27440402| |eCl@ss 9.0|27440402| **----- End of picture text -----**<br> ## ETIM **==> picture [309 x 51] intentionally omitted <==** **----- Start of picture text -----**<br> ||| |---|---| |ETIM 3.0|EC001121| |ETIM 4.0|EC002637| |ETIM 5.0|EC002637| |ETIM 6.0|EC002637| **----- End of picture text -----**<br> ## UNSPSC UNSPSC 6.01 30211801 06/01/2017 Page 3 / 6 https://www.phoenixcontact.com/us/products/1945193 ## Pin strip - PST 1,0/12-3,5 - 1945193 ## Classifications ## UNSPSC |UNSPSC 7.0901|UNSPSC 7.0901|39121432| |---|---|---| |UNSPSC 11|UNSPSC 11|34131203| |UNSPSC 12.01|UNSPSC 12.01|39121432| |UNSPSC 13.2|UNSPSC 13.2|39121409| ## Approvals ## Approvals ## Approvals UL Recognized / cUL Recognized / SEV / CCA / EAC / cULus Recognized Ex Approvals Approval details > UL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 60425 B Nominal current IN 10 A Nominal voltage UN 300 V ~~——~~ > cUL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 60425 B Nominal current IN 10 A Nominal voltage UN 300 V ~~———~~ SEV https://www.electrosuisse.ch/en/meta/shop/product-certificates.html IK-3558 Nominal current IN 6 A Nominal voltage UN 160 V ~~———~~ 06/01/2017 Page 4 / 6 https://www.phoenixcontact.com/us/products/1945193 ## Pin strip - PST 1,0/12-3,5 - 1945193 ## Approvals |CCA||||IK-2681| |---|---|---|---|---| |||||| |Nominal current IN|||6 A|| |Nominal voltage UN|||160 V|| |||||| |EAC||||B.01742| |||||| |cULus Recognized||http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm||| ## Accessories Additional products Plug - PTDA 1,5/12-PH-3,5 - 1725237 Plug component, nominal current: 8 A, rated voltage (III/2): 240 V, number of positions: 12, pitch: 3.5 mm, connection method: Push-in spring connection, Color: green, Contact surface: Tin ## PCB terminal block - FK-MPT 0,5/12-ST-3,5 - 1914030 Plug component, nominal current: 4 A, rated voltage (III/2): 250 V, number of positions: 12, pitch: 3.5 mm, connection method: Push-in spring connection, Color: green, Contact surface: Tin ## PCB terminal block - PT 1,5/12-PVH-3,5 - 1984112 Plug component, nominal current: 8 A, rated voltage (III/2): 200 V, number of positions: 12, pitch: 3.5 mm, connection method: Screw connection with wire protector, Color: green, Contact surface: Tin 06/01/2017 Page 5 / 6 https://www.phoenixcontact.com/us/products/1945193 ## Pin strip - PST 1,0/12-3,5 - 1945193 ## Accessories PCB terminal block - PT 1,5/12-PH-3,5 - 1984413 Plug component, nominal current: 8 A, rated voltage (III/2): 200 V, number of positions: 12, pitch: 3.5 mm, connection method: Screw connection with wire protector, Color: green, Contact surface: Tin Phoenix Contact 2017 © - all rights reserved http://www.phoenixcontact.com 06/01/2017 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.
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 420,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →