1963447
Terminal Block, Header, 2.5 mm, 4 Ways, 4 A, 160 V, Through Hole Right Angle
- Manufacturer: PHOENIX CONTACT
- Product type: Pluggable Terminal Block Headers & Sockets
- Gender:Header; Pitch Spacing:2.5mm; No. of Positions:4Ways; Rated Current:4A; Rated Voltage:160V; Block Orientation:Through Hole Right Angle; Product Range:MICRO COMBICON Series; SVHC:N
- SVHC: No SVHC (04-Feb-2026)
- Gender: Header
- Pitch Spacing: 2.5mm
- Product Range: MICRO COMBICON
- Rated Current: 4A
- Rated Voltage: 160V
- No. of Positions: 4Ways
- Block Orientation: Through Hole Right Angle
| Delivery and price | |
|---|---|
| Units per pack | 250 |
| Price | 1.23 € |
| Current stock | 10+ |
| Lead time | 30 days |
https://www.phoenixcontact.com/gb/products/1963447 ## Printed-circuit board connector - MC 0,5/ 4-G-2,5 THT - 1963447 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: 4 A, rated voltage (III/2): 160 V, number of positions: 4, pitch: 2.5 mm, color: black, contact surface: Tin, mounting: THR soldering, User information and design recommendations for through hole reflow technology can be found under “Downloads” The figure shows a 10-position version of the product ## Why buy this product Designed for integration into the SMT soldering process ## Key Commercial Data |Key Commercial Data|| |---|---| |Packing unit|50 STK| |Minimum order quantity|50 STK| |GTIN|| |GTIN|4017918912277| |Weight per Piece (excluding packing)|1.140 g| |Custom tariff number|85366930| |Country of origin|Germany| |Note|Made to Order (non-returnable)| ## Technical data ## Dimensions |Length [ l ]|10.1 mm| |---|---| |Width|11.9 mm| |Pitch|2.5 mm| |Dimension a|7.5 mm| |Width [ w ]|11.9 mm| |Height [ h ]|11.9 mm| |Constructional height|8.1 mm| |Length of the solder pin|3.8 mm| |Pin dimensions|0.8 x 0.8 mm| 08/21/2018 Page 1 / 5 https://www.phoenixcontact.com/gb/products/1963447 ## Printed-circuit board connector - MC 0,5/ 4-G-2,5 THT - 1963447 ## Technical data Dimensions |Length<br>General<br>~~a~~|10.1 mm<br>~~a~~| |---|---| |Range of articles|MC 0,5/..-G-THT| |Insulating material group|IIIa| |Rated surge voltage (III/3)|1.5 kV| |Rated surge voltage (III/2)|2.5 kV| |Rated surge voltage (II/2)|2.5 kV| |Rated voltage (III/3)|32 V| |Rated voltage (III/2)|160 V| |Rated voltage (II/2)|160 V| |Connection in acc. with standard|EN-VDE| |Nominal current IN|4 A| |Maximum load current|4 A| |Insulating material|PA| |Flammability rating according to UL 94|V0| |Color|black| |Number of positions|4| Environmental Product Compliance China RoHS Environmentally friendly use period: unlimited = EFUP-e No hazardous substances above threshold values ~~es~~ ## Drawings **==> picture [359 x 88] intentionally omitted <==** **----- Start of picture text -----**<br> Dimensional drawing Drilling diagram<br>2,5 a<br>2,2 2,5<br>0,6 1,9 Tee?<br>of ff<br>1,2 1,4<br>4,3<br>**----- End of picture text -----**<br> 08/21/2018 Page 2 / 5 https://www.phoenixcontact.com/gb/products/1963447 ## Printed-circuit board connector - MC 0,5/ 4-G-2,5 THT - 1963447 Dimensional drawing **==> picture [167 x 83] intentionally omitted <==** **----- Start of picture text -----**<br> 23,5<br>[ir 10,1 e r a+4,4 T<br>1,2 2,2 2,5<br>a<br>11,75 8,1<br>3,8<br>**----- End of picture text -----**<br> ## Classifications ## eCl@ss |eCl@ss 4.0|272607xx| |---|---| |eCl@ss 4.1|27260701| |eCl@ss 5.0|27260701| |eCl@ss 5.1|27260700| |eCl@ss 6.0|27260700| |eCl@ss 7.0|27440402| |eCl@ss 8.0|27440402| |eCl@ss 9.0|27440402| |ETIM|| |ETIM 3.0|EC001121| |ETIM 4.0|EC002637| |ETIM 5.0|EC002637| |ETIM 6.0|EC002637| |UNSPSC|| |UNSPSC 6.01|30211810| |UNSPSC 7.0901|39121409| |UNSPSC 11|39121409| |UNSPSC 12.01|39121409| |UNSPSC 13.2|39121409| ## ETIM ## UNSPSC ## Approvals ## Approvals ## Approvals VDE Gutachten mit Fertigungsüberwachung / IECEE CB Scheme / CCA / EAC / cULus Recognized Ex Approvals 08/21/2018 Page 3 / 5 https://www.phoenixcontact.com/gb/products/1963447 ## Printed-circuit board connector - MC 0,5/ 4-G-2,5 THT - 1963447 ## Approvals Approval details VDE Gutachten mit http://www2.vde.com/de/Institut/Online-Service/ 40013394 Fertigungsüberwachung VDE-gepruefteProdukte/Seiten/Online-Suche.aspx Nominal voltage UN 32 V Nominal current IN 4 A ~~———~~ IECEE CB Scheme http://www.iecee.org/ DE1-56068-B1B2 Nominal voltage UN 32 V Nominal current IN 4 A ~~———~~ CCA CCA/ DE1 34250 Nominal voltage UN 32 V Nominal current IN 4 A EAC B.01742 ~~a~~ cULus Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-19930913 B Nominal voltage UN 125 V Nominal current IN 4 A ## Accessories Accessories ## Coding element Coding profile - CP-MC 0,5 - 1881435 Coding profile, is inserted into the groove in the header, red insulating material 08/21/2018 Page 4 / 5 https://www.phoenixcontact.com/gb/products/1963447 ## Printed-circuit board connector - MC 0,5/ 4-G-2,5 THT - 1963447 ## Accessories ## Labeled terminal marker Marker card - SK 2,54/2,8:FORTL.ZAHLEN - 0804853 Marker card, Card, white, labeled, Horizontal: consecutive numbers 1 - 10, 11 - 20, etc. up to 91 - 99, mounting type: adhesive, for terminal block width: 2.54 mm, lettering field size: 2.54 x 2.8 mm ## Additional products Printed-circuit board connector - FK-MC 0,5/ 4-ST-2,5 - 1881341 PCB connector, nominal current: 4 A, rated voltage (III/2): 160 V, number of positions: 4, pitch: 2.5 mm, connection method: Push-in spring connection, color: green, contact surface: Tin Phoenix Contact 2018 © - all rights reserved http://www.phoenixcontact.com 08/21/2018 Page 5 / 5
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 540,000+ 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 →