Compatible with the 3121B, 3122B, and 3123A high voltage insulation testers, this adapter is intended for use as an accessory with an output of 10 mV/1 µA. In addition, it comes with a cable length of 7.87" (200 mm), a connector side of 43.31" (1,100 mm), and an alligator clip side.

Compatible with the 3121B, 3122B, and 3123A high voltage insulation testers, this adapter is intended for use as an accessory with an output of 10 mV/1 µA. In addition, it comes with a cable length of 7.87" (200 mm), a connector side of 43.31" (1,100 mm), and an alligator clip side.