Handy line & continuity tester The Testboy 20 Plus is the further development of Germany's bestselling continuity tester Testboy 2. Thanks to the non-contact voltage sensor, it detects alternating voltages through the insulation. Defective lamps in Christmas lights or similar are displayed in seconds & accurately. The built-in power warning warns of life-threatening tension. The electronics also enable the single-pole phase search.
Features: * Reliable continuity tester * Contactless voltage sensor * High-power LED flashlight * Test voltage 4.5 V * Test current optical ~ 10 m A * Acoustic ~ 2 m A * External voltage protection up to 300 V * Overvoltage category CAT II 300 V * Standard IEC/EN 61010-1 (DIN VDE 0411) * Dimensions: 120 x 60 x 30 mm * Weight 90 g (without battery) * Power supply 3 x 1.5V *
Colour: red * Scope of delivery: 2 test leads * Accessories (optional): Crocodile clip, ready bag