Diode/Transistor Tester Kit – DT100K
DT-100K is a dynamic diode/transistor tester kit. It features an in-circuit testing and polarity indicators for both transistors and diodes. Elenco DT100K
Also available as a fully assembled and tested unit – see our part number DT100.
- Checks all types of diodes – germanium, silicon, power, light emitting (LEDs), and zener.
- Indicates the cathode or anode leads of the diode.
- Operates in circuit with resistors as low as 5kW.
- Checks all types of transistors – germanium, silicon, power, RF, audio, switching, and FETs.
- Identifies NPN and PNP types, PN or NP junctions.
- High gain circuit, can test transistors in circuits with base or collector resistors as low as 100W.
- Measures relative beta of two transistors.
Power Requirements – Standard 9V Battery (not included). Or use this power supply instead.