Lisle 28620 Circuit Tester With Buzzer $40.55 $22.54 Lisle 28620 Circuit Tester With Buzzer Features Heavy-Duty Tester Signals with a Light and a Buzzer. Tests low voltage up to 28 volts. Spring loaded hook can be removed to use the probe tip only. Can also be used to check polarity and battery drain. ... Select Options
Lisle 24560 Replacement Bulb $4.23 $2.64 Lisle 24560 Replacement Bulb Features Replacement part for Lisle tool 24550 WARNING: Cancer and Reproductive Harm Select Options
Lisle 28760 Bulb $3.26 $2.86 Lisle 28760 Bulb (LIS-28760) Features Replacement Bulb for 28640 WARNING: Cancer and Reproductive Harm Learn More
Lisle 28830 Digital Circuit Tester 3-48V $116.95 $65.03 Lisle 28830 Digital Circuit Tester 3-48V Features Heavy-Duty Circuit Tester with Digital LCD Display to accurately show DC voltage. Operating range of 3-48 volts DC to work on most vehicle electrical systems. 360° visibility of polarity. The red... Select Options
Lisle 29050 Digital Circuit Tester 3-30V $85.08 $47.30 Lisle 29050 Digital Circuit Tester 3-30V Features 360° visibility of polarity. Operating range 3-30 volts DC to work on most vehicle electrical systems. The probe is insulated to prevent the possibility of shorting the side of the probe to other... Select Options
Lisle 32900 Hvy Duty Circuit Tester / Jumper $31.89 $18.54 Lisle 32900 Hvy Duty Circuit Tester / Jumper Features A 2-in-1 Tester that Tests Circuits up to 28 Volts and Works as a Jumper Wire for Power or Ground. Heavy-duty circuit tester for checking low voltage up to 28 volts. By depressing the red button the... Select Options
Lisle 27430 24V Heavy Duty Circuit Tester $22.09 $12.29 Lisle 27430 24V Heavy Duty Circuit Tester Features Heavy duty probe, cord and clamp. The probe is insulated with high-visibility shrink tubing to prevent the possibility of shorting the side of the probe to other components. Comes with a strain relief... Select Options
Lisle 25600 Circuit Tester $21.26 $11.83 Lisle 25600 Circuit Tester "Handy Hooker" Circuit Tester. Features 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... Select Options
Lisle 24550 Computer Safe Circuit Tester $19.11 $10.63 Lisle 24550 Computer Safe Circuit Tester Features Indicates polarity. Safe for automotive computers. Won’t damage sensitive electronic components. Draws less than 21mA at 12-Volts DC. Operating range 3-28-Volts. The red light indicates positive... Select Options
Lisle 28400 H/D Circuit Tester $18.59 $10.34 Lisle 28400 H/D Circuit Tester Features Quickly tests low voltage up to 12 Volts. A heavy duty circuit tester for lifetime use. The probe, handle, cord and clamp are reinforced for extra durability. Comes with a strain relief spring on the cord. Cord is... Select Options
Lisle 26330 Continuity Tester, LED $15.91 $13.46 Lisle 26330 Continuity Tester, LED Features Checks the ability of wires, fuses, switches or other electrical circuits to carry current. If the bulb lights up, continuity exists. If the bulb fails to light, the circuit is open. Not for use on live... Select Options
Lisle 29500 High-Low Circuit Tester $13.35 $7.41 Lisle 29500 High-Low Circuit Tester Features 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. ... Select Options
Lisle 26250 Circuit Tester $9.00 $5.00 Lisle 26250 Circuit Tester Low Circuit Tester Features and Benefits 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. WARNING: Cancer and Reproductive... Select Options
Lisle 28440 Bulb and Spring Assy $2.71 $1.69 Lisle 28440 Bulb and Spring Assy Replacement Bulb for Lisle 32900 Heavy Duty Circuit Tester / Jumper WARNING: Cancer and Reproductive Harm Select Options
Lisle 55700 Master Fuel Inj Kit $643.55 $401.44 Lisle 55700 Master Fuel Inj Kit Master Fuel Injection Test Set Features and Benefits Test All Types of Fuel Injection Systems. Set checks fuel pressure on most Port Fuel Injection (PFI) and Throttle Body Injection (TBI) systems. Comes with a variety of... Add to Cart
Lisle 69300 Master Relay Set W/Leads Switch Fuse Power $351.03 $195.16 Lisle 69300 Master Relay Set W/Leads Switch Fuse Power Master Relay & Fused Circuit Test Kit Features and Benefits Kit Makes Testing Relays or Live Circuits Quick and Easy Includes 8 Jumpers to fit most popular relays. Includes Test Lead Kit for... Add to Cart
Lisle 60610 Relay Test Jumper Set II $114.86 $63.86 Lisle 60610 Relay Test Jumper Set II Relay Test Jumper Kit II Features and Benefits Set makes testing relays or live circuits quick and easy. Set includes four jumpers to fit many popular relays on Honda, Nissan, Toyota, newer Ford and GM mini micro... Select Options
Lisle 56810 Relay Test Jumper Kit $114.86 $63.86 Lisle 56810 Relay Test Jumper Kit Features and Benefits Set of Four Relay Test Jumpers Make Testing Relays or Live Circuits Quick and Easy. Set includes four jumpers to fit the most popular size relays on domestic and import vehicles. Simply remove... Select Options
Lisle 69250 Fused Power Switch With Leads $66.98 $37.24 Lisle 69250 Fused Power Switch With Leads Terminal Leads With Power/Switch/Fuse Features and Benefits Provides easy access to check current or voltage on nearly all of the fuses and relays used on vehicles today Includes five pairs of terminal lead... Select Options
Lisle 28640 Ultimate Circuit Tester Kit $49.95 $27.78 Lisle 28640 Ultimate Circuit Tester Kit Features and Benefits 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... Select Options
