Elenco Electronics DT-100 Manual page 2

FEATURES
Diode Mode:
1. Checks all types of diodes - germanium, silicon, power, light
emitting (LEDs), and zener.
2. Indicates the cathode or anode leads of the diode.
3. Operates in circuit with resistors as low as 5kW.
Transistor Mode:
1. Checks all types of transistors - germanium, silicon, power, RF,
audio, switching, and FETs.
2. Identifies NPN and PNP types, PN or NP junctions.
3. High gain circuit, can test transistors in circuits with base or
collector resistors as low as 100W.
4. Measures relative beta of two transistors.
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SCHEMATIC DIAGRAM
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