Testboy 40 Plus Voltage Tester Testboy 100 20049 0280 P The Testboy 40 Plus offers a user friendly design and a rugged housing that ensures long life The two pole voltage tester indicates direct and alternating voltages in the range of 6 to 400V In addition the device is equipped with a phase finder P Testboy 100 20049 0280 40 Plus Voltage Tester
|