Descriptions: _x000D_ HT30A is a kind of special line for assisting automobile measurement instruments to test various types of signals. It's about 30cm in length allows the oscilloscope to be placed on the work bench away from the car being tested or repaired. It adopts full shield which can help reduce the noise interference.To prevent wire from winding together ,the lengths of two wire with a 4 mm connector are different. The short ground wire is conveniently attached to any position in the ground, and the positive pole of the long wire can be conveniently attached to the attachment of the engine. It can also be used in conjunction with the 20:1 attenuator. It's a very convenient cable. _x000D_ _x000D_ _x000D_ Features: _x000D_ The auto test cable (HT30A) is a kind of special line for assisting automobile measurement instruments to test various types of signals. _x000D_ High quality and professional high voltage auto test lead. _x000D_ It's about 3 meter in length allows the oscilloscope to be placed on the work bench away from the car being tested or repaired. _x000D_ It consists of wide range probes, clips, gators can be plugged into the 4 mm connectors at the end of the cable. _x000D_ It adopts full shield which can help reduce the noise interference. _x000D_ _x000D_ _x000D_ Specifications: _x000D_ Input resistance: 50 _x000D_ Length: about 3 meter /118.1inch _x000D_ Packing weight: 155 g _x000D_ _x000D_ _x000D_ Package Included: _x000D_ 1 x Heavy Duty Auto Test Line