LASER Logic Probe Dc [5263]

Description

• A logic probe is a hand-held pen-like test probe used for analysing and troubleshooting the logical states (Boolean 0 or 1) of a digital circuit
• Simplifies trouble shooting
• Visual and audio indications of logic levels and pulses
• Powered by the circuit under test
• Extra long leads enabling it to be used with ease round the engine
• Complies with CE and ROHS
• It gives an indication of a voltage above or below a pre-set level and changes which LED gets lit as the voltage switches above or below that level