1Brass Material: The fork spade wire connectors are made of PVC and brass. The diameter of the socket is 4mm 2Voltage and Current: The rated voltage of the fork spade wire connectors is 30Vac60Vdc, and the current is maximum.10A 3Strong Connectivity: The fork spade wire connectors are manufactured using high accuracy technology, with strong connectivity and good conductivity 4Scope of Application: Used in electronic instruments, industrial equipment, inverters, welding machinery, charging generators, automobiles, separation and distribution of solar cells, etc 5Convenient and Practical: The fork spade wire connectors ensure effective and stable connection and accurate measurement results Item Type:ForkSpadeWireConnectors Material: PVC, Brass Model: J.20016 Uses: Widely Used in Electronic Equipment, Industrial Equipment, Electronic Equipment, Inverters, Welding Machinery, Charging Generators, Ships, Rvs, Trucks, Automobiles, Separation and Distribution of Solar Cells, Hardware, Electronics, Electrical Appliances, Computers, Power Supply Stability Compressors, Game Consoles, Tape Recorders, Communication Products, Etc. Rated Voltage/Current: 30Vac-60Vdc/maximum.10A Hole Diameter: Approx. 4mm/0.2in 10 x ForkSpadeWireConnectors Have a great time shopping!