Item Type: Heat Shrink Terminals_x000D_ Material: Nylon, copper_x000D_ Purpose: These connectors can be used for wiring projects of your car, boat, home, trailer, RV or motorcycle_x000D_ ModelColorUpper limit of currentWire rangeSizeapprox._x000D_ AWGmm2LDd_x000D_ BHT5.5Yellow48A12-104-642mm / 1.7in6.93mm / 0.27in3.6mm / 0.14in_x000D_ BHT2Blue27A16-141.5-2.537.3mm / 1.5in5.67mm / 0.22in2.4mm / 0.09in_x000D_ BHT1.25Red19A22-160.5-1.537.3mm / 1.6in4.75mm / 0.19in1.7mm / 0.07in_x000D_ BHT0.5Yellow9A20-220.3-0.526.5mm / 1in3.3mm / 0.1in1mm / 0.04in_x000D_ _x000D_ Operating Temperature: -55-125_x000D_ Start Shrinking Temperature: 80_x000D_ Full Shrinkage Temperature: 130_x000D_ _x000D_ How to Use: _x000D_ 1. Strip about 10mm of the wire sheath_x000D_ 2. Insert the wire into the terminal_x000D_ 3. Clamp it with pliers_x000D_ 4. Heat and shrink the heat shrinkable tube