---
product_id: 157263487
title: "BT Openreach NTE5C MK2 Master + MK4 Faceplate + Back Box - Combination Socket for Fibre Broadband + Filtered Telephone Main Line BT431a for Phone RJ11/RJ45 Data (5c Mark 2 + 4 + Surface Mount)"
brand: "1stec"
price: "€ 7.26"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.fr/products/157263487-bt-openreach-nte5c-mk2-master-mk4-faceplate-back-box-combination
store_origin: FR
region: France
---

# BT Openreach NTE5C MK2 Master + MK4 Faceplate + Back Box - Combination Socket for Fibre Broadband + Filtered Telephone Main Line BT431a for Phone RJ11/RJ45 Data (5c Mark 2 + 4 + Surface Mount)

**Brand:** 1stec
**Price:** € 7.26
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** BT Openreach NTE5C MK2 Master + MK4 Faceplate + Back Box - Combination Socket for Fibre Broadband + Filtered Telephone Main Line BT431a for Phone RJ11/RJ45 Data (5c Mark 2 + 4 + Surface Mount) by 1stec
- **How much does it cost?** € 7.26 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/157263487-bt-openreach-nte5c-mk2-master-mk4-faceplate-back-box-combination)

## Best For

- 1stec enthusiasts

## Why This Product

- Trusted 1stec brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description



## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | 1STec Telephone |
| Part Number | WD00002 |
| Package Dimensions | 22.1 x 13.9 x 5.1 cm; 180 Grams |
| Manufacturer reference | WD00002 |
| Size | M |
| Colour | White |
| Style | NTE5c + MK4 + Back Box |
| Number of Pieces | 5 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 180 g |

## Images

![BT Openreach NTE5C MK2 Master + MK4 Faceplate + Back Box - Combination Socket for Fibre Broadband + Filtered Telephone Main Line BT431a for Phone RJ11/RJ45 Data (5c Mark 2 + 4 + Surface Mount) - Image 1](https://m.media-amazon.com/images/I/71OMkON947L.jpg)
![BT Openreach NTE5C MK2 Master + MK4 Faceplate + Back Box - Combination Socket for Fibre Broadband + Filtered Telephone Main Line BT431a for Phone RJ11/RJ45 Data (5c Mark 2 + 4 + Surface Mount) - Image 2](https://m.media-amazon.com/images/I/71xZER94SOL.jpg)
![BT Openreach NTE5C MK2 Master + MK4 Faceplate + Back Box - Combination Socket for Fibre Broadband + Filtered Telephone Main Line BT431a for Phone RJ11/RJ45 Data (5c Mark 2 + 4 + Surface Mount) - Image 3](https://m.media-amazon.com/images/I/719mvdRMWXL.jpg)
![BT Openreach NTE5C MK2 Master + MK4 Faceplate + Back Box - Combination Socket for Fibre Broadband + Filtered Telephone Main Line BT431a for Phone RJ11/RJ45 Data (5c Mark 2 + 4 + Surface Mount) - Image 4](https://m.media-amazon.com/images/I/71i2Cto90kL.jpg)
![BT Openreach NTE5C MK2 Master + MK4 Faceplate + Back Box - Combination Socket for Fibre Broadband + Filtered Telephone Main Line BT431a for Phone RJ11/RJ45 Data (5c Mark 2 + 4 + Surface Mount) - Image 5](https://m.media-amazon.com/images/I/71O4zajtGLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good replacement for older style boxes
*by K***B on 18 July 2020*

Had an issue with our telephone/internet connection and BT advised issue is internal connections not BT Line( which proved to be incorrect)However, as we had an older style box, purchased this as a replacement (although it transpired there was no issue with the old box) this works much better - box is quite deep, so some people may not like this, but that's because it now incorporates a test point connection, with an outer casing that can be removed with out disturbing the internal wiring connections. It also has direct connection for the separate internet cable (RJ45) so no need for an adaptor/adsl filter.

### ⭐⭐⭐⭐⭐ Spot on
*by A***R on 10 January 2022*

Easy to install inserted wires into slots A and B at the back clicked down . After research I found it doesn't matter which wire goes to A and which goes to B. Saved myself money doing it myself instead bt .

### ⭐⭐⭐⭐⭐ Faster internet
*by D***E on 4 March 2020*

This BT Openreach NTE5C is a definite improvement on the old system. With this new face plate there are separate sockets for phone and Internet so there is no need for microfilters.Simple to fit with clear instructions. Check if you need all the components. For example I did not need the back box and a kit without the back box would have been marginally cheaper.The internet does seem a bit faster in that pages seem to load quicker.

## Frequently Bought Together

- 1STec BT Openreach NTE5C MK2 Master + MK4 Faceplate + Back Box - Combination Socket for Fibre Broadband + Filtered Telephone Main Line BT431a for Phone RJ11/RJ45 Data (5c Mark 2 + 4 + Surface Mount)
- 1STec BT77A 2 or 3 Pair Telephone Cable Internal use IDC Punch Down Junction Box for Joining or Repairing CW1308 to Dropwire or CW1412 Down Lead (BT 77 A, White)
- 1STec BT66b Grey external use enclosure for BT Openreach Telephone cable above ground weatherproof connection junction box + 6 waterproof gel filled wire joining crimps + lead clamps + mounting screws

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**Shop now:** [https://www.desertcart.fr/products/157263487-bt-openreach-nte5c-mk2-master-mk4-faceplate-back-box-combination](https://www.desertcart.fr/products/157263487-bt-openreach-nte5c-mk2-master-mk4-faceplate-back-box-combination)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-11*