Rated voltage 1V-220V, rated current 10A, Applicable wire diameter range: 0.4mm-2mm diameter cable, This product is safe to use within the load and wire connection range, please do not connect high-power appliances. [Working temperature]: - 40 to 150 Buy QOOSIKICC 65 Pcs Spring Wire Connectors, Spring Clap Terinal... CH-2 self-locking push-type quick connect terminal, crimp connector for fixing two or more wires, electrical connector for cable, widely used in residential, commercial and industrial building power lines . composed of high-quality steel sheet and PP flame retardant material, strong bite force, good elasticity, high strength, and more durable wire [Product use]: For electrical circuit connection parts, electrical control, power supply, household appliances, lighting, LED lights, BRAND NEW HIGH Quality Spring Connector Wire 2p CH2 Terminal Block Connecting Wires Connector Wire Spring Terminal Power Cable Connection CH2 CH3 Quick One Way Cable Clamp This product is widely used in electrical circuit connection parts, electrical control, power supply, household appliances, lighting, LED lights What's Included: The book press bookbinding measures 7.9*11.6, which meets most size requirements and can accommodate books of various sizes. Comes with a graphic instruction manual to quickly understand installation and use Spring press quick wiring terminal 10A, 2-way spring connector / Ch2 (two in and two out), white PP environmentally friendly flame retardant material