Circuit Testers


Automotive Circuit Tester

Automotive Circuit Tester

An extension cable for the ET0700. Ideal for working on trucks/rear of vehicle.

Automotive Circuit Tester

Automotive Circuit Tester

Advanced multi function tester supplied with inter changeable connectors. Voltage supply 8-30V.

Circuit Tester

Circuit Tester

6V | 12V

SKU: DA1430

Circuit Tester

Check circuits on all 6V & 12V systems. 70mm insulated probe, with 3.6m retractable cord

  • 70mm insulated probe
  • 3.6m retractable cord

Circuit Tester (Hybrid Vehicles)

Circuit Tester (Hybrid Vehicles)

This circuit tester is suitable for use with standard 12V DC systems, as well as newer 42V systems. Safe for low current circuits as it only draws 3 milliamps @ 12V. Crystal clear handle providers excellent all round visibility, even in bright light.

  • Automotic voltage identification: 12V (blue LED) | 42V (red LED)
  • Two super bright LEDs for excellent visibility in all light conditions.
  • Safe for low current circuits

Computer Safe Circuit Tester

Computer Safe Circuit Tester

Operates from 3-15V. Supplied with 48" ground wire

Continuity Tester

Continuity Tester

SKU: DA1324

Continuity Tester

This tester is designed for use in automotive applications to detect open circuits. Transparent handle with replaceable bulb. Uses 1x AA battery (not supplied).

  • 6 - 24V DC operating range
  • 45mm probe length
  • 1,200mm cord length

Digital LED Circuit Tester

Digital LED Circuit Tester

4mm banana connector allows you to use standard multimeter probes.

  • 4mm standard multimeter connector
  • 6 - 48V DC

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Digital LED Circuit Tester

Digital LED Circuit Tester

Real time voltage display, in addition to indicating (RED) and ground (GREEN). Small testing current (<10mA).

  • Spring cable extends to 3m
  • Not for use with 240V AC
  • Not for use with airbags

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Digital LED Circuit Tester Kit Digital LED Circuit Tester Kit

Digital LED Circuit Tester Kit

Packaged in a BMC, this circuit tester has a standard 4mm connector which can be used with standard multimeter probes.

Wire piercer / probes / alligator clip included.

  • Not for use with airbags / vehicle computers.
  • For use with DC voltage only.

Heavy Duty Circuit Tester Heavy Duty Circuit Tester

Heavy Duty Circuit Tester

Heavy duty circuit tester for low voltage DC systems. Transparent handle, replaceable bulb, steel probe and crocodile clip.

  • 6V - 24V DC voltage range
  • 100mm probe length
  • 1500mm lead length

Multi Function Tester

Multi Function Tester

Automotive multifuction tester (8-70V) with interchangeable connectors.
Circuit tracer quickly detects short / open circuits. Works with voltages up to 42V

  • Do not connect to the ignition circuit
  • Do not connect to pulse sensitive circuits, like airbags

Non Contact Wire Tracer

Non Contact Wire Tracer

12-1,000V AC (50-60HZ) CAT IV Adjustable sensitivity allows tracing of wires behind walls, at switches or receptacle.

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Relay Tester Relay Tester

Relay Tester

4 | 5 Pin Relays

SKU: ET2322

$89.00

Relay Tester

  • Quickly test 4 types of electro mechanical relays
  • Test relay coil resistance / relay contacts / cyclic testing
  • Four / five pin relays can be tested (not late model Ford 4 pin)
  • Relay coil resistance 20 - 500 Ohms

 Short / Open Circuit Tracer

Short / Open Circuit Tracer

Quickly detect short / open circuits, or identify wire connections. Key components are a transmitter unit, and a receiver unit. Works with voltages up to 42V.

  • Buzzer / flasher
  • Do not connect with ignition circuit
  • Do not connect with pulse sensitive circuits, like airbags