50Pcs Lever Nuts Push Wire Wiring Connector, Mini Fast Compact Connect Terminal Blocks Paralleler with Good Conduction Performance(PCT-214)

【High Quality】Shell of the wiring connector made of flame-retardant PC material, which is flame-retardant and high-temperature resistant, very practical in work and life. 【Characteristic】The mini fast wire connectors are small in size, light in weight, easy to carry and store, convenient to use and with stable performance. 【Good Performance】The push wire wiring connector has copper conductor, which has good conduction performance, strong and durable, has a long service life. 【with Test Hole】The wire connector comes with a test hole, you can use an electric pen to self-test whether it is electrified, reducing potential electricity hazards and safe electricity use. 【Advantage】There are 50pcs connectors, which can effectively protect the heating wire and reduces potential safety hazards in electricity use, can meet your use and replacement needs.