1、Flame-retardant and high-temperature resistant, which can reduce potential safety hazards during operation. 2、The copper conductor has high conductivity, and the PC material can withstand high and low temperatures. 3、The terminal block is simple to use, open the handle, insert the wire and then press the handle to complete the quick wiring. 4、The strong circlip will not loosen and can be plugged and unplugged repeatedly, it can be replugged if it is wrongly connected, and the wire will not loosen. 5、Terminals are mainly used for wiring of lamps, motors, power supplies, machinery, and home improvement. Item Type: Wire Quick Connector Material: PC + Copper Rated Voltage: 250V Rated Current: 32A Wire Diameter: 0.08-2.5 (4) mm²/AWG28-12 soft and hard wire Withstand Voltage: 4kV Ambient Temperature: -40℃~+105℃ Stripping Length: Approx. 11-12mm / 0.43-0.47in Application: Used for lighting, motors, electrical control, power supplies, home appliances, machinery, home improvement, etc. 20 x Wire Quick Connector