Screw Terminal Block Connector: Pitch: 5.08mm; Rated Value: 20A 300V ; Wire Range: 12-24AWG Electrical Properties: Withstanding Voltage: AC1500V/1Min; Torque: 0.5 Nm (4.5lb-In); Stripping length: 7-8mm; Temperature range: - 40 ° C - + 105 ° C High Quality: Screw Terminal Block Connector are Made from Plastic PA66 with High Temperature Resistant and V0 Flame Retardant for Durability and Safety,and with Tin Plating Contact Material for High Conductivity Convenient to Use: These PCB Screws are Snap Together Well, Which Have a Quick Release Capability. Easy to Install and Detach. Just Loosen the Screws, Insert the Stripped Cable and Tighten the Screws,NO Slippage Wide Application: Screw Terminals Can be Used for Wire Connection. Widely Applied in Most Electronics, Communication Equipment, Instruments, Computers, Automatic Control System, Household Appliance and Warning Devices,DIY PCB Universal Board, Power Modules and LCD Modules 5.08mm Pitch PCB Mount Screw Terminal Block Connector