In the middle of the splice is high pure copper tube, with excellent conductivity property. -Fully insulated connectors, tin-plated copper with PVC insulation. -Suits Cable/ Wire Sizes: 0.5-6.0mm2; 10-22AWG.
eBay
E4009 Tube insulating terminals 4MM2 100PCS/Pack Cable Wire Connector Insulated Insulating Crimp Terminal Connector E-
Aliexpress UK
Quantity: 102/280/720/1300PCS. Durable Insulated crimp connectors. Easy to connect wires in one step, insulated and sealed;. Red: Suits cable/ wire sizes (0.5-1.5mm² 22-16AWG). Blue: Suits cable/ wire sizes (1.5-2.5mm² 16-14AWG).
eBay
540/300/150PCS Ring Lugs Eyes Copper Crimp Terminals Cable Round Lugs Wire Connector Non-insulated Assortment Kit Connector Tool
Aliexpress UK
Insulated Crimp Connectors. Heat Shrink Crimp Connectors. Durable Insulated crimp connectors. Car Socket / Fuse Box. Wire & Cable Connectors. Easy to connect wires in one step, insulated and sealed;.
eBay
100/60x Female Male Crimp Spade Terminals Cold Press Wire Butt Connector Insulated Electrical Wire Cable Connectors Assorted Kit
Aliexpress UK
This is for orders for the UK mainland excluding the Highlands, remote areas and all off-shore locations. Material: Copper + PVC + Tinplate. Ending Soon.
eBay
E4009 Tube insulating terminals 4MM2 100PCS/Pack Cable Wire Connector Insulated Insulating Crimp Terminal Connector E-
Aliexpress UK
BLUE - Connector 1.1mm² - 2.5mm² / Conductor 21/0.30mm - 35/0.30mm. YELLOW - Connector 2.7mm² - 6.0mm² / Conductor 44/0.30mm - 65/0.30mm. Anti Vibration Copper Inserts. Plating: Tin.
eBay
2.8/4.8/6.3mm Wire Crimp Terminals Kit Copper Male Female Wire Spade Connectors with Insulated Sleeve Electrical Conector Box
Aliexpress UK
Yellow - Wire size 4-6mm² (10-12AWG). Blue - Wire size 1.5-2.5mm² (14-16AWG). Red - Wire size 0.5-1.5mm² (16-22AWG). Insulation Colour Guide.
eBay
SN-58B Ratchet Crimper Tool Change Jaws Kit Automotive Service Kit Crimping Plier For Non-insulated/Open Barrel/Dupont Connector
Aliexpress UK
100pcs Spade Connectors (50 male and 50 female ). Gender: Spade Male and Female. An easy one step connection of wires, insulated and sealed. US-Wire Connectors. UK-Wire Connectors. Red Connectors: 0.4mm - 1mm2 / 22 - 16 awg cable.
eBay
500pc Heat Shrink Butt Connectors-Marine Grade Waterproof Wire Connector Kit-Copper Insulated Electrical Crimp Connector for Boa
Aliexpress UK
(Quantity : 50Pcs or 100Pcs or 280Pcs or480Pcs or 720Pcs or 1200Pcs or 1PC Pliers. 1PC Crimper. US-Wire Connectors. UK-Wire Connectors. (4) Local pick up is not available. excluded.).
eBay
50/100pcs Red Butt Connectors Crimp 22-16 AWG Butt Connector Insulated PVC Wire Butt Splice Connectors 22-16 Gauge
Aliexpress UK