# Pluggable Terminal Block, 5.08 mm, 4 Ways, 24AWG to 12AWG, 2.5 mm², Push In, 12 A

![Product image](https://novapart.co/image/farnell:1792857/)

**URL**: https://novapart.co/products/FKC%202,5/%204-STF-5.08/pluggable-terminal-block-508-mm-4-ways-24awg-to
**SKU**: FKC 2,5/ 4-STF-5.08
**Manufacturer**: PHOENIX CONTACT
**Category**: Connectors || Terminal Blocks & Accessories || Pluggable Terminal Blocks
**Price**: €3.0800
**Stock**: 50+
**Lead Time**: 2 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Pitch Spacing | 5.08mm |
| Product Range | FKC |
| Rated Current | 12A |
| Rated Voltage | 320V |
| Wire Size (Awg) | 24AWG to 12AWG |
| Wire Size Awg Max | 12AWG |
| Wire Size Awg Min | 24AWG |
| Conductor Area Csa | 2.5mm² |
| Wire Connection Method | Push In |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:1792857/)

https://www.phoenixcontact.com/gb/products/1873223 

## Printed-circuit board connector - FKC 2,5/ 4-STF-5,08 - 1873223 

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: 4, Pitch: 5.08 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 

Screwable flange for superior mechanical stability 

Can be combined with the MSTB 2´,5 range 

## Key Commercial Data 

Packing unit 100 STK ~~CO~~ GTIN ~~pA~~ GTIN ~~po~~ 4017918142612 ~~GO~~ Weight per Piece (excluding packing) 7.640 g ~~pe~~ Custom tariff number 85366990 ~~CO~~ Country of origin Germany 

## Technical data 

## Dimensions 

|Length|25.7 mm|
|---|---|
|Height|15 mm|
|Width|30.42 mm|
|Pitch|5.08 mm|
|Dimension a|15.24 mm|



General 

Range of articles FKC 2,5/..-STF ~~a~~ 

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https://www.phoenixcontact.com/gb/products/1873223 

## Printed-circuit board connector - FKC 2,5/ 4-STF-5,08 - 1873223 

## Technical data 

## General 

|Type of contact|Female connector|
|---|---|
|Number of positions|4|
|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)|320 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.|1.5 mm²|
|Minimum AWG according to UL/CUL|26|
|Maximum AWG according to UL/CUL|12|
|Standards and Regulations||
|Connection in acc. with standard<br>EN-VDE<br>CUL<br>Flammability rating according to UL 94<br>V0<br>~~OO~~||



Environmental Product Compliance 

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https://www.phoenixcontact.com/gb/products/1873223 

## Printed-circuit board connector - FKC 2,5/ 4-STF-5,08 - 1873223 

## Technical data 

## Environmental Product Compliance 

|China RoHS|Environmentally friendly use period: unlimited = EFUP-e|
|---|---|
||No hazardous substances above threshold values|



## Drawings 

## Dimensional drawing 

**==> picture [160 x 75] intentionally omitted <==**

**----- Start of picture text -----**<br>
25,6 4,74 a+5,7<br>8,3 5,08 5,08<br>a<br>a<br>15<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|27260701|
|eCl@ss 6.0|27260704|
|eCl@ss 7.0|27440402|
|eCl@ss 8.0|27440309|
|eCl@ss 9.0|27440309|
|ETIM||
|ETIM 3.0|EC001121|
|ETIM 4.0|EC002638|
|ETIM 5.0|EC002638|
|ETIM 6.0|EC002638|



## ETIM 

## 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 

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https://www.phoenixcontact.com/gb/products/1873223 

## Printed-circuit board connector - FKC 2,5/ 4-STF-5,08 - 1873223 

## Approvals 

## Approvals 

VDE Gutachten mit Fertigungsüberwachung / cULus Recognized / EAC / IECEE CB Scheme 

## Ex Approvals 

Approval details 

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~~ DE1-56062IECEE CB Scheme http://www.iecee.org/ M1-B1B2  

|cULus Recognized<br><br>http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-19931011<br>B<br>D<br>mm²/AWG/kcmil<br>26-12<br>26-12<br>Nominal current IN<br>10 A<br>10 A<br>Nominal voltage UN<br>300 V<br>300 V<br>EAC<br><br>B.01742<br>~~a~~|cULus Recognized<br><br>http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-19931011<br>B<br>D<br>mm²/AWG/kcmil<br>26-12<br>26-12<br>Nominal current IN<br>10 A<br>10 A<br>Nominal voltage UN<br>300 V<br>300 V<br>EAC<br><br>B.01742<br>~~a~~|
|---|---|
|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 

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https://www.phoenixcontact.com/gb/products/1873223 

## Printed-circuit board connector - FKC 2,5/ 4-STF-5,08 - 1873223 

## Accessories 

Coding profile - CP-MSTB - 1734634 

Coding profile, is inserted into the slot on the plug or inverted header, red insulating material 

**==> picture [21 x 65] intentionally omitted <==**

**----- Start of picture text -----**<br>
i<br>**----- End of picture text -----**<br>


## Labeled terminal marker 

Marker card - SK 5,08/3,8:FORTL.ZAHLEN - 0804293 

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: 5.08 mm, Lettering field: 5.08 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 

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 

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https://www.phoenixcontact.com/gb/products/1873223 

## Printed-circuit board connector - FKC 2,5/ 4-STF-5,08 - 1873223 

## Accessories 

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 - MSTB 2,5/ 4-GF-5,08 - 1776524 

Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering 

## Base strip - MSTBV 2,5/ 4-GF-5,08 - 1777099 

Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering 

~~ee~~ Base strip - MDSTB 2,5/ 4-GF-5,08 - 1842380 Header, Nominal current: 10 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 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! ~~Sl~~ Base strip - MDSTBV 2,5/ 4-GF-5,08 - 1845659 Header, Nominal current: 10 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 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! 

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https://www.phoenixcontact.com/gb/products/1873223 

## Printed-circuit board connector - FKC 2,5/ 4-STF-5,08 - 1873223 

## Accessories 

Base strip - DFK-MSTBA 2,5/ 4-GF-5,08 - 1899003 

Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering 

Base strip - DFK-MSTBVA 2,5/ 4-GF-5,08 - 1899304 

Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering ~~——~~ Base strip - EMSTB 2,5/ 4-GF-5,08 - 1899634 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Color: green, Contact surface: Tin, Mounting: Press-in technology ~~SO~~ Base strip - EMSTBV 2,5/ 4-GF-5,08 - 1915233 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Color: green, Contact surface: Tin, Mounting: Press-in technology ~~~~~ 

Base strip - MSTB 2,5/ 4-GF-5,08 THT - 1927580 

Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Color: black, Contact surface: Tin, Mounting: THR soldering, User information and design recommendations for through hole reflow technology can be found under “Downloads” 

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https://www.phoenixcontact.com/gb/products/1873223 

## Printed-circuit board connector - FKC 2,5/ 4-STF-5,08 - 1873223 

## Accessories 

Base strip - MSTBV 2,5/ 4-GF-5,08 THT - 1940910 

Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Color: black, Contact surface: Tin, Mounting: THR soldering, User information and design recommendations for through hole reflow technology can be found under “Downloads” 

## Printed-circuit board connector - CC 2,5/ 4-GF-5,08 P26THR - 1954715 

Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Color: black, Contact surface: Tin, Mounting: THR soldering, User information and design recommendations for through hole reflow technology can be found under “Downloads” 

Printed-circuit board connector - CC 2,5/ 4-GF-5,08 P26THRR56 - 1954825 

Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Color: black, Contact surface: Tin, Mounting: THR soldering, User information and design recommendations for through hole reflow technology can be found under “Downloads” 

Printed-circuit board connector - CCV 2,5/ 4-GF-5,08 P26THR - 1955659 

Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Color: black, Contact surface: Tin, Mounting: THR soldering, User information and design recommendations for through hole reflow technology can be found under “Downloads” 

Printed-circuit board connector - CCV 2,5/ 4-GF-5,08 P26THRR56 - 1955769 

Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Color: black, Contact surface: Tin, Mounting: THR soldering, User information and design recommendations for through hole reflow technology can be found under “Downloads” 

Phoenix Contact 2016 © - all rights reserved http://www.phoenixcontact.com 

12/23/2016   Page 8 / 8 



## Links

- [View this product on Novapart](https://novapart.co/products/FKC%202,5/%204-STF-5.08/pluggable-terminal-block-508-mm-4-ways-24awg-to)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/en-ES/phoenix-contact/fkc-2-5-4-stf-5-08/terminal-block-pluggable-4pos/dp/1792857)
---

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