Versatile Wire Compatibility: Suitable for 2.5/4/6 mm² wires across various applications. Secure Connection: Spring connection ensures reliable and efficient wiring solutions. High Voltage Tolerance: 1000V voltage rating guarantees safety and reliability. Din Rail Compatibility: Ideal for use with Din rail systems for secure and efficient installation. Quick Installation: Easy insertion and secure connection for fast setup. Shenzhen Qitai Technology Co., Ltd. is a national high-tech enterprise and ISO9001/14001/45001 certified manufacturer of industrial terminal blocks, relay modules, connectors and automation cables. All products are CE/RoHS certified and available factory direct. Contact our engineers for technical support and free samples.