Specialty Tools

24550 COMPUTER SAFE CIRCUIT TESTER

Also Indicates Polarity. SUPERSEDES 27450 Safe for automotive computers. Won?t damage sensitive electronic components. Draws less than 21 mA. at 12 volts DC. Operating range 3-28 volts. The red light indicates positive polarity, green indicates negative...

25600 "HANDY HOOKER" CIRCUIT TESTER

Hooded Probe Protects Your Fingers and Automatically Centers the Wire. Small size allows easy use even in the tightest places. Quickly test low voltage up to 12 volts. Alligator clip grounds tester.

26200 - OBSOLETE AT FACTORY CONTINUITY TESTER

Check continuity on wires, fuses, switches and other electrical systems. Just clip lead to one end of wire in question. Probe other end of wire. If bulb lights up, there is continuity. If bulb fails to light the circuit is open. Not to be used on live...

26250 LOW CIRCUIT TESTER

Quick check both AC and DC current up to 12 volts with power on. Helps locate shorts or breaks in wiring. Complete with insulated grounding clip.

26330 CONTINUITY TESTER, LED (Discontinued) See TOA22700

Checks the Ability of Wires, Fuses, Switches or other Electrical Circuits to Carry Current.ÿÿ If the bulb lights up, continuity exists. If the bulb fails to light, the circuit is open. Not for use on live circuits, but incidental contact with 12V supply...

26900 SPARK PLUG WIRE TESTER - OBSOLETE AT FACTORY

Quickly Locate Faulty Plug Wires. No Shock Hazard. Now you can check spark plug wires without piercing the wires. Light flashes indicating sound wire.

27100 - OBSOLETE AT FACTORY ADHESIVE SHRINK TUBE ASSORTMENT, 60 PC.

Adhesive Coating Inside Tubing Provides Water-Resistant Seal for Insulating and Protecting Soldered Connections and Connectors. RoHS Compliant, Polyolefin Heat Shrink Tubing.ÿÿ ROHS compliant, Polyolefin heat shrink tubing. Includes 60 4" long tubes with...

27170 OBOSOLETE HEAT SHRINK TUBING ASSORTMENT

RoHS Compliant, Polyolefin Heat Shrink Tubing for Insulating and Protecting Soldered Connections and Connectors. Includes 160 4" long tubes with six diameters in various colors. Also works for marking and bundling wires. Tubing is halogen free and UL...

28640 THE ULTIMATE CIRCUIT TESTER KIT

Heavy Duty Tester Signals With A Light And Buzzer. The tester kit tests low voltage up to 28 volts. Also finds electrical shorts, checks polarity, detects battery drain, and checks circuits from a distance. Heavy-duty coil cord extends over 8 feet...

28830 DIGITAL CIRCUIT TESTER 3-49V

Heavy-Duty Circuit Tester with Digital LCD Display to Accurately Show DC Voltage. Operating range of 3-49 volts DC to work on most vehicle electrical systems. 360ø visibility of polarity. The red light indicates positive polarity, green indicates...

29050 DIGITAL CIRCUIT TESTER 3-30V

360ø Visibility of Polarity.ÿOperating Range 3-30 volts DC to Work on Most Vehicle Electrical Systems.ÿ The probe is insulated to prevent the possibility of shorting the side of the probe to other components.ÿ47" cord and heavy-duty alligator clamp for...

29500 HIGH-LOW CIRCUIT TESTER

Checks Both Low Voltage and Spark Plug Wires. The low-side checks AC and DC current up to 28 volts with power on. The high-side checks spark plug wires without piercing. Complete with insulated clip.