The product color is yellow, green, red, and black. The product is widely used in the laboratory or on-site, and can be ordered according to your needs. If you need to connect the testing line for use, please click:

The products are divided into:
ZCQ-1 (Contact Resistance Test)
ZCQ-2 (Loop Resistance Test)
ZCQ-3 (High Voltage Switch Test, Kelvin Clamp)
ZCQ-T56 (50A battery clamp)
ZCQ-T57 (100A battery clamp)