---
product_id: 168474761
title: "25 x Genuine BT 2 Wire 8A External Internal Waterproof Gel Filled Crimp Connectors for Joining Solid Core Telephone or Alarm Cable Connecting Block Repairs Splice or Join Phone Wires 25 Pack"
brand: "1stec"
price: "Rp279420"
currency: IDR
in_stock: true
reviews_count: 8
category: "1 S Tec"
url: https://www.desertcart.id/products/168474761-25-x-genuine-bt-2-wire-8a-external-internal-waterproof
store_origin: ID
region: Indonesia
---

# Waterproof gel-filled seal No stripping needed, IDC tech 8A max current rating 25 x Genuine BT 2 Wire 8A External Internal Waterproof Gel Filled Crimp Connectors for Joining Solid Core Telephone or Alarm Cable Connecting Block Repairs Splice or Join Phone Wires 25 Pack

**Brand:** 1stec
**Price:** Rp279420
**Availability:** ✅ In Stock

## Summary

> 💡 Connect like a pro—waterproof, effortless, and built to last!

## Quick Answers

- **What is this?** 25 x Genuine BT 2 Wire 8A External Internal Waterproof Gel Filled Crimp Connectors for Joining Solid Core Telephone or Alarm Cable Connecting Block Repairs Splice or Join Phone Wires 25 Pack by 1stec
- **How much does it cost?** Rp279420 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/168474761-25-x-genuine-bt-2-wire-8a-external-internal-waterproof)

## Best For

- 1stec enthusiasts

## Why This Product

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

## Key Features

- • **Strip-Free Installation:** Skip the hassle—insert color-coded wires and crimp for instant, secure connections without stripping insulation.
- • **Versatile Compatibility:** Works seamlessly with solid copper/aluminum cables, ideal for phone lines, alarms, and low-voltage data wiring.
- • **Ultimate Moisture Defense:** Gel-filled polypropylene housing locks out corrosion and humidity for long-lasting outdoor reliability.
- • **Hand-Press Friendly Design:** Close connectors firmly by hand or with pliers for perfect alignment and uninterrupted signal flow.
- • **Pro-Grade Openreach Approved:** Trusted by BT & Virgin Media pros for flawless telephone and alarm cable repairs.

## Overview

This 25-pack of genuine BT Openreach-approved 2-wire crimp connectors features a waterproof gel-filled design that protects against moisture and corrosion. Engineered for quick, strip-free installation on solid copper or aluminum telephone and alarm cables, these compact connectors ensure reliable 8A-rated connections trusted by telecom professionals. Perfect for both indoor and outdoor use, they deliver durable, maintenance-free splices that keep your communications running flawlessly.

## Description

GENUINE OPENREACH CRIMPS - Gel filled crimps as used by BT, Virgin Media and independent contractors. Used to connect, repair or splice telephone wire. These provide a waterproof connection, are simple to use and are recognised as original equipment 2 / 3 WIRE OPTIONS AVAILABLE - Both versions provide a reliable means of connecting PE or PVC insulated copper or aluminium Telephone conductors without the need to strip the core insulation. Simply insert the matching colours and press the cap shut SUPERIOR GEL PROPERTIES - Only the genuine BT clear connectors will protect IDC contacts from the oxidative effects of moisture in the long run. Most of the imitation multi coloured, non industry standard connectors are filled with inferior Vaseline TRY USING YOUR HANDS - It is possible to close these by hand by pressing them firmly from the back up against any flat surface. It is better to avoid standard pliers as these close the connectors at an angle due to the non-parallel action of the jaws CORRECT CONNECTION - Once the lid is closed squarely a connection is made. If you do decide to use standard pliers you will need to work your way around the connector top ensuring that it is evenly closed. An angled lid prevents even wire contact"

Review: Good for joining telephone wires. Easy. - Good for joining telephone wires. Easy.
Review: Great quality - Brilliant quality

## Features

- GENUINE OPENREACH APPROVED - Industry standard Insulation Displacement Crimps (IDC) as used by British Telecom engineers, Virgin Media technicians and independent contractors for professional telephone line repairs, splicing landline extensions and alarm system installations
- WATERPROOF GEL ENCAPSULATION - Authentic clear polypropylene housing filled with superior moisture-sealing compound protects IDC contacts from oxidative corrosion, humidity damage in aerial, underground, buried cable joints, unlike inferior vaseline-filled imitations
- NO STRIPPING NECESSARY - Accepts 0.4-0.9mm solid copper or 0.5mm aluminium conductors with polyethylene or PVC jacketing, simply match colour-coded wires, insert into displacement ports and compress cap creating secure permanent connection
- HAND COMPRESSION METHOD - Press connector firmly against flat surface using palm pressure to close lid squarely ensuring even contact across all terminals, avoiding angled closure that prevents proper conductor seating and signal continuity
- ALTERNATIVE TOOL USAGE - If using standard pliers, work methodically around perimeter applying gradual force to achieve level closure due to non-parallel jaw action, verify transparent body shows fully inserted cores before final crimp
- VERSATILE CONDUCTOR COMPATIBILITY - Suitable for CW1308 solid core telephone cables, burglar alarm circuits, security system wiring, broadband filter jointing, low voltage data communications, PSTN extensions rated 8A maximum current
- DIMENSIONS AND SPECIFICATIONS - Compact 15.5 x 9.5mm open profile, 3.6mm closed height accommodates 2.06mm maximum outer diameter, internal external applications, retrofit projects, weather-resistant outdoor junction boxes or indoor distribution points

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0812CXKFV |
| Best Sellers Rank | 19,093 in DIY & Tools ( See Top 100 in DIY & Tools ) 93 in Electrical Terminals & Kits |
| Brand | 1STec |
| Colour | 2 Wire Type |
| Connector Type | Crimp |
| Connector type | Crimp |
| Contact Material | Copper |
| Contact material | Copper |
| Country Of Origin | Ireland |
| Customer Reviews | 4.5 out of 5 stars 610 Reviews |
| Insulation Material Type | Polyvinyl Chloride |
| Insulation material | Polyvinyl Chloride |
| Manufacturer | 1STec Telephone |
| Material | Polyvinyl Chloride |
| Model Number | UYH92 |
| Specification Met | Openreach |
| Terminal | Crimp |
| Unit Count | 25 Count |

## Product Details

- **Colour:** 2 Wire Type
- **Connector type:** Crimp
- **Contact material:** Copper
- **Insulation material:** Polyvinyl Chloride
- **Terminal:** Crimp

## Images

![25 x Genuine BT 2 Wire 8A External Internal Waterproof Gel Filled Crimp Connectors for Joining Solid Core Telephone or Alarm Cable Connecting Block Repairs Splice or Join Phone Wires 25 Pack - Image 1](https://m.media-amazon.com/images/I/71ptuEllfoL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good for joining telephone wires. Easy.
*by A***. on 19 December 2025*

Good for joining telephone wires. Easy.

### ⭐⭐⭐⭐⭐ Great quality
*by D***O on 31 December 2025*

Brilliant quality

### ⭐⭐⭐⭐ Good signal cable connectors
*by G***D on 16 March 2025*

Easy to use connectors with gel sealing. Easy to use but gel a bit messy once you close the connection. Have some paper towel handy.

## Frequently Bought Together

- 1STec 25 x Genuine BT 2 Wire 8A External Internal Waterproof Gel Filled Crimp Connectors for Joining Solid Core Telephone or Alarm Cable Connecting Block Repairs Splice or Join Phone Wires 25 Pack
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- DAVOX BT Openreach NTE5C MK2 Master Telephone socket + MK4 Faceplate + Back Box - Combination Socket for Fibre Broadband + Filtered Telephone Main Line BT431a for Phone RJ11/RJ45 Data

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-03-23*