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
1Pce HDMI 19P gold-plated soldering male high-definition data cable connector with plastic shell soldering cable connector
Aliexpress UK
This white-coloured extension lead converts a single UK BT socket into a double socket, providing flexibility for your communication needs. Featuring aBT431A plug connected totwo BT431A receptacles, this extension lead ensures a secure and stable connection for your devices.
eBay
YYAUDIO HIFI Power Filter Power Cable NCF Connector Carbon Fiber Plug Housing Rhodium Plated Connector Extension Cable
Aliexpress UK
Suitable for use with either 2, 4 or 6 wire cables. High quality product not like the cheaper versions.
eBay
400pcs Boxed Crimp Terminals Electrical Tube Terminals Suit VE Tubular Block Cord End Connectors Cable Wire Connector
Aliexpress UK
BETAFPV exclusive designed BT2.0 connector has broken through the bottle-neck of the PH2.0 connector. There is a graph of comparison between BT2.0 connector and PH2.0 connector (solid pins version) in the BETAFPV 1S 300mAh battery.
eBay
4Pcs Waterproof Junction Box, 2/3 Way Outdoor Cable Connector, Ip68 Waterproof Wire Connector Cable Range Ø3.5-10Mm
Aliexpress UK
GENUNINE BT MALE (431a) CONNECTOR to RJ45. High Quality Genuine BT Connector 431A and RJ45 plug and Cable. BT male plug connects to the BT socket & the RJ45 male plug connects to the RJ45 socket/patch panel.
eBay
New Copper Twist On RG6 F Type Cable Connector Plugs High Quality Connector for TV Satellite Antenna TV Satellite Virgin Cable
Aliexpress UK
GENUNINE BT MALE (431a) CONNECTOR to RJ45. High Quality Genuine BT Connector 431A and Belkin Cable. BT male plug connects to the BT socket & the RJ45 male plug connects to the RJ45 socket/patch panel.
eBay
8mm 10mm Led Strip Adapter Cable 8mm LED Strip Connector Secure Cable Connection Versatile LED Compatibility 10 Pieces Connector
Aliexpress UK
This RJ11 to BT connector modem router cable in grey is a 1m long flat cable with an RJ-11 connector and a BT431A connector for the UK market. It is a universal cable suitable for various brands and features a BT431A male connector that fits the BT master socket. Perfect for connecting your modem router to your phone line, this cable provides a reliable and efficient connection for your broadband internet. The flat design makes it easy to hide and manage, while the grey colour adds a sleek and modern touch to your networking setup.
eBay
JST-XH 2.54mm Connector Socket Kit with Pre-Crimpe Pre-pressed Connector Socket Kit Pre-pressed Cable Housing Cable Plug
Aliexpress UK
【Compact and Lightweight】: BT2.0 U Shaped Power Cables, compact, integrated structure shortens power cable length, reduces overall weight, and ensures a tidy fit for 1S. 【1.0mm Banana Connectors】: BT2.0 connector uses 1.0mm banana connectors with increased cross sectional area to significantly lower internal resistance.
eBay
Wire Connector CH-1 CH-2 Press Terminal Block Power Cord Clamp Flame-retardant Terminal Block Quick Electric Cable Connectors
Aliexpress UK