High quality product as used by Bt engineers, made by Dexgreen. The wires do not need to be stripped as the IDC connection in the crimp does that for you. They are very simple to use, insert one wire in each hole and just squeeze down using pliers.
eBay
2pcs/lot Voron Micron 120 180 Micron PG Cable Gland M12 Waterproof Anti-Bending Cable Connector Dustproof Seal Joint
Aliexpress UK
Accommodate conductors from 0.4mm through to 0.9mm. This single wire connector referred to as a discrete connector can be used to splice two wires. Designed for applications covering aerial, buried and underground construction which are exposed to a full range of temperature, humidity and pollutants as well as craftsman applied chemicals.
eBay
AMPCOM RJ45 Connectors Modular Plug, Cat6 Cat6A UTP Stecker Network Toolless Connector Ethernet Plugs Cable Internet Tools Free
Aliexpress UK
You are buying your choice of Quantity of 8a 2way jelly crimp connectors. no need to strip the wire. It can be used internally or externally as it contains a waterproof gel.
eBay
ASOMETECH Cat 8 Ethernet Cable Round / Flat High Speed Ethernet Cable 40Gbps 2000Mhz Gold Plated RJ45 Connector LAN Cable S/FTP
Aliexpress UK
If you do not have a pair of 8A/8B crimping pliers, don't worry as a pair of pliers will do the job. Just insert the wires that need to be spliced into each hole and press the button down into the lower case.
eBay
50/100/200PCS Waterproof Gel-Filled Orange Clear Button Telephone Wire Connectors UY Butt Splice Connector K1 Network Cable Term
Aliexpress UK
10x RJ12 6p6c Crimp plugs with 6 gold pins. to make your own ADSL cables etc. THESE ARE NOT RJ45 NETWORK PLUGS.
eBay
AMPCOM RJ45 Crimping Tool Ethernet Network LAN Cable Crimper Cutter Stripper Plier 8P RJ45 6P RJ12 RJ11 for Modular Connector
Aliexpress UK
High quality product as used by BT engineers, made by DexGreen. The wires do not need to be stripped as the IDC connection in the crimp does that for you. They are very simple to use, insert one wire in each hole and just squeeze down using pliers.
eBay
Portable SC8108 LCD Network Tester Meter RJ45 Cat5e Cat6 UTP Unshield LAN Cable Tester & Meter RJ11 Phone Cable With LCD Display
Aliexpress UK
SKU: #RJ10Cable BRAND: EAN: Nicht zutreffend WEIGHT: 0.093.
eBay
Effect Audio Signature Series II Eros S II 8 Wire Earphone Cable 2Pin 0.78 ConX Interchangeable Connector Professional IEM Cable
Aliexpress UK
Use pliers and other tools to crimp the button. Easy to install:The wiring is fast, without stripping. LED Floodlight 100W Water proof Security Outdoor Flood Light Garden Bright White.
eBay
Network Cable Tester Cat5 Cat6 RJ45 UTP STP Line Finder LAN Telephone Wire Tracker Diagnose Tone Distance Cable Tester
Aliexpress UK