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FK-MC 0,5 Series
Spring clamp terminal plugs with 2.5mm pitch for electrical connections
The FK-MC 0,5 series from Phoenix Contact is a line of spring clamp terminal plugs designed for making electrical connections with a pitch of 2.5mm. These terminal plugs are commonly used in various electrical installations where space is limited and precise spacing between terminals is necessary. They are particularly useful in panelboards, control cabinets, and other industrial enclosures where multiple wires need to be connected efficiently.
If you're working on projects involving DIN rail installations or similar compact setups, these terminal plugs can significantly simplify your task. One thing worth noting is their robust design; they provide reliable connections even under conditions of vibration and mechanical stress. Engineers tend to reach for this when they need a secure and space-efficient way to connect wires without compromising on the quality of the electrical connection. Another practical benefit is their ease of use—just slip them over the wire and tighten, and you’re good to go. This makes them a popular choice for both new installations and retrofitting existing systems.
Series Images (3)
Documents & Media
Frequently Asked Questions
FK-MC 0,5 - Part List
11 parts in total| Mfr Part # | Quantity Available | Price | Category | Pitch | SVHC | Tariff No | Weight | Wire Gauge | Connector Type | Contact Finish | Contact Material | Number of Contacts | Wire Gauge or Range - AWG | 1st Connector Mounting Type | Series | Voltage Rating | Current Rating (Max) | Depth | Width | Length | Material | Termination | Mounting Type | Number of Rows | Color - Connectors | Type | CAD Drawing | Gender | Wire Gauge or Range - mm2 | Number of Poles | Voltage - Supply | Housing Material | Termination Style | 1st Connector Gender | Direction | Manufacturer |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
FK-MC 0,5/ 2-ST-2,5 2 way spring terminal,2.5mm pitch PLUG, FREE, SPRING, 2.5MM, 2WAY Female header Spring Clamp Terminals 2P, FK-MC 0,5/ 2-ST-2,5, Phoenix Contact Phoenix Contact | 625 | 1: ¥9.06 | - | 2.5mm | :No SVHC (20-Jun-2013) | 85366990 | 0.0013 | :20AWG | :Terminal Block, PCB | :Tin | :Copper | 2 | :26AWG | :PCB | FK-MC | 320 V | 4A | 11.75mm | 5.6mm | 19.2mm | Nylon | Spring Cage | Straight | 1 | Green | Spring Cage | 3D CAD Model | Female | :0.5mm² | - | - | - | - | - | - | - |
FK-MC 0,5/ 4-ST-2,5 4 way spring terminal,2.5mm pitch PLUG, FREE, SPRING, 2.5MM, 4WAY Female header Spring Clamp Terminals 4P, FK-MC 0,5/ 4-ST-2,5, Phoenix Contact Phoenix Contact | 676 | 1: ¥36.24 | - | 2.5mm | :No SVHC (20-Jun-2013) | 85366990 | 0.0023 | :20AWG | :Terminal Block, PCB | :Tin | :Copper | 4 | :26AWG | :PCB | FK-MC | 320 V | 4A | 11.75mm | 10.6mm | 19.2mm | Nylon | Spring Cage | Straight | 1 | Green | Spring Cage | 3D CAD Model | Female | - | - | - | - | - | - | - | - |
FK-MC 0,5/ 3-ST-2,5 3 way spring terminal,2.5mm pitch PLUG, FREE, SPRING, 2.5MM, 3WAY 菲尼克斯(PHOENIX) 接线端子附件 Female header Spring Clamp Terminals 3P, FK-MC 0,5/ 3-ST-2,5, Phoenix Contact Phoenix Contact | 474 | 1: ¥9.06 | - | 2.5mm | :No SVHC (20-Jun-2013) | 85366990 | 0.0018 | :20AWG | :Terminal Block, PCB | :Tin | :Copper | 3 | :26AWG | :PCB | FK-MC | 320 V | 4A | 11.75mm | 8.1mm | 19.2mm | Nylon | Spring Cage | Straight | 1 | Green | Spring Cage | 3D CAD Model | Female | - | - | - | - | - | - | - | - |
FK-MC 0,5/ 6-ST-2,5 6 way spring terminal,2.5mm pitch PLUG, FREE, SPRING, 2.5MM, 6WAY Female header Spring Clamp Terminals 6P, FK-MC 0,5/ 6-ST-2,5, Phoenix Contact Phoenix Contact | 577 | 1: ¥54.36 | - | 2.5mm | :No SVHC (20-Jun-2013) | 85366990 | 0.0035 | :20AWG | :Terminal Block, PCB | :Tin | :Copper | 6 | :26AWG | :PCB | FK-MC | 320 V | 4A | 11.75mm | 15.6mm | 19.2mm | Nylon | Spring Cage | Straight | 1 | Green | Spring Cage | 3D CAD Model | - | - | - | - | - | - | - | - | - |
FK-MC 0,5/ 5-ST-2,5 5 way spring terminal,4A 2.5mm pitch PLUG, FREE, SPRING, 2.5MM, 5WAY Female header Spring Clamp Terminals 5P, FK-MC 0,5/ 5-ST-2,5, Phoenix Contact Phoenix Contact | 232 | 1: ¥45.30 | - | 2.5mm | :No SVHC (20-Jun-2013) | 85366990 | 0.0029 | :20AWG | :Terminal Block, PCB | :Tin | :Copper | 5 | :26AWG | :PCB | FK-MC | 320 V | 4A | 11.75mm | 13.1mm | 19.2mm | Nylon | Spring Cage | Straight | 1 | Green | Spring Cage | 3D CAD Model | Female | - | - | - | - | - | - | - | - |
FK-MC 0,5/8-ST-2,5 PLUG, FREE, SPRING, 2.5MM, 8WAY Female header Spring Clamp Terminals 8P, FK-MC 0,5/ 8-ST-2,5, Phoenix Contact PHOENIX CONTACT | 165 | 1: ¥72.48 | - | :2.5mm | :No SVHC (20-Jun-2013) | 85366990 | 0.0047 | :20AWG | :Terminal Block, PCB | :Tin | :Copper | :8 | :26AWG | :PCB | :- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
FK-MC 0,5/10-ST-2,5 PLUG, FREE, SPRING, 2.5MM, 10WAY Female header Spring Clamp Terminals 10P, FK-MC 0,5/10-ST-2,5, Phoenix Contact PHOENIX CONTACT | 347 | 1: ¥90.60 | - | :2.5mm | :No SVHC (20-Jun-2013) | 85366990 | 0.0062 | :20AWG | :Terminal Block, PCB | :Tin | :Copper | :10 | :26AWG | :PCB | :- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
FK-MC 0,5/12-ST-2,5 Female header Spring Clamp Terminals 12P, FK-MC 0,5/12-ST-2,5, Phoenix Contact Phoenix Contact | 446 | 1: ¥59.73 | - | 2.5 | - | - | - | - | - | - | - | - | - | - | - | 125 | 4 | - | - | - | - | - | - | - | - | - | - | - | 0.14 ... 0.5 mm² solid or stranded | 12 | 125 | Polyamide (PA/Nylon) | Spring Clamp Terminals | Female | straight | 1881422 |
FK-MC 0,5/ 7-ST-2,5 Phoenix Contacts | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
FK-MC 0,5/ 9-ST-2,5 Phoenix Contacts | 15 | 1: ¥45.80 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
FK-MC 0,5/11-ST-2,5 Phoenix Contacts | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |


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