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Displaying 1 to 25 (of 101 products)

Lisle 24550 Computer Safe Circuit Tester

Lisle
Indicates polarity Safe for automotive computers Wont damage sensitive electronic components Draws less than 21mA at 12-Volts DC Operating range 3-28-Volts The red light indicates positive polarity, green indicates negative polarity
On Sale:

$13.09

Avail:
1 in Stock
Warehouse: US-1
Qty:

Lisle 26250 Low Circuit Tester

Lisle
Quick check both AC and DC current up to 28 volts with power on. Helps locate shorts or breaks in wiring. Complete with insulated grounding clip.
On Sale:

$6.64

Avail:
2 in Stock
Warehouse: US-1
Qty:

Lisle 28400 Heavy Duty Circuit Tester

Lisle
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 49
On Sale:

$12.76

Avail:
4 in Stock
Warehouse: US-1
Qty:

Lisle 29050 Digital Circuit Tester 3-30V

Lisle
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 components 47" cord and heavy-duty alligator clamp for
On Sale:

$66.81

Avail:
4 in Stock
Warehouse: US-1
Qty:

S & G Tool Aid 27000 6/12 Volts Heavy Duty Circuit Teste

S&G Tool Aid
Checks 6 and 12 volt systems Heavy duty battery clip 5' of tough, flexible, heavily insulated rubber wire Designed to withstand the most rugged use
On Sale:

$8.96

Avail:
11 in Stock
Warehouse: US-1
Qty:

S & G Tool Aid 28200 12/24/42 Volt Circuit Tester

S&G Tool Aid
For 12 and 24 Volt and 42 Volt Hybrid systems Computer safe - draws 3 milliamps at 12 Volts Has two LED's for easy voltage identification: blue for 12 and 24 Volts and red for 42 Volts Wire stretches to 10 feet for use, then automatically retracts
On Sale:

$34.65

Avail:
5 in Stock
Warehouse: US-1
Qty:

S & G Tool Aid 28300 Digital Circuit Tester

S&G Tool Aid
Measures from 5 to 28V DC LED indicates Green for ground and Red for power Cord stretches up to 11 feet Computer safe (not for use in testing air bags)
On Sale:

$50.06

Avail:
1 in Stock
Warehouse: US-1
Qty:

Lisle 25080 1-1/2" Adapter

Lisle
For Rear Disc Brake Caliper Tool (25000)
On Sale:

$10.90

Avail:
8 in Stock
Warehouse: US-7
Qty:

Lisle 25600 "Handy Hooker" Circuit Tester

Lisle
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 28 volts. Alligator clip grounds tester.
On Sale:

$14.54

Avail:
1 in Stock
Warehouse: US-23
Qty:

Lisle 26270 Replacement Bulb for LIS-25600 and LIS-26250

Lisle
For LIS-25600, LIS-26250 circuit testers; LIS-32150 power/ground outlet.
On Sale:

$2.04

Avail:
2 in Stock
Warehouse: US-22
Qty:

Lisle 27430 24 Volts Heavy Duty Circuit Tester

Lisle
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 spring on the cord.
On Sale:

$16.22

Avail:
3 in Stock
Warehouse: US-4
Qty:

Lisle 28830 Digital Circuit Tester 3-49V

Lisle
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 360 visibility of polarity The red light indicates positive polarity, green indicates nega
On Sale:

$87.37

Avail:
4 in Stock
Warehouse: US-7
Qty:

Lisle 29500 High-Low Circuit Tester

Lisle
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.
On Sale:

$10.15

Avail:
6 in Stock
Warehouse: US-4
Qty:

Lisle 56810 Relay Test Jumper Kit

Lisle
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 relay to be tested, insert correct jumper and insert re
On Sale:

$72.60

Avail:
6 in Stock
Warehouse: US-10
Qty:

Lisle 60610 Relay Test Jumper Kit II

Lisle
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 relays as well as international trucks. Simply remove relay to be tested, insert c
On Sale:

$75.26

Avail:
5 in Stock
Warehouse: US-22
Qty:

Lisle 69300 Master Relay and Fused Circuit Test Kit

Lisle
Makes testing relays or live circuits quick and easy Includes eight jumpers to fit most popular relays The jumpers have tabs for clamping and flat pads to place test leads on Includes test lead kit for easily and securely connecting relay test jum
On Sale:

$216.26

Avail:
6 in Stock
Warehouse: US-10
Qty:

OTC Tools & Equipment 3631 Heavy-Duty Logic Probe Tester

OTC
Multi-functional design allows testing range of 326 volts. Bright red and green LEDs interpret voltage signals such as ground, power, and frequency. Tests fuel injectors, solenoids, presence of serial data, and tach reference signals. Output test
On Sale:

$33.83

Avail:
10 in Stock
Warehouse: US-10
Qty:

OTC Tools & Equipment 3634 Heavy-Duty Straight Cord Circuit Tester

OTC
Designed for testing electrical circuits and locating shorts, grounds, and open circuits. 5-foot heavy-duty cord. Checks 6- and 12-volt systems. Ergonomic, slim designed clear handle. Bright red, slim style replaceable bulb. Positive contact-mol
On Sale:

$21.50

Avail:
3 in Stock
Warehouse: US-4
Qty:

OTC Tools & Equipment 3642 12V24V Truck Circuit Tester

OTC
Works on 1224 volt systems. Features 7" stainless steel probe. 24' coil cord. Extra large clamp.
On Sale:

$31.28

Avail:
9 in Stock
Warehouse: US-10
Qty:

OTC Tools & Equipment 3650 Heavy Duty Remote Starter Switch

OTC
Allows one person to start and crank engine while under the hood or from either side of the vehicle With convenient hot circuit indicator, red ready light glows when starter switch is connected to a hot circuit; light goes off when switch is depress
On Sale:

$50.65

Avail:
19 in Stock
Warehouse: US-10
Qty:

S & G Tool Aid 25100 Short Finder

S&G Tool Aid
Use to locate shorts quickly and inexpensively in 12 volt automotive circuits. Eliminates need to remove upholstery and floor coverings. Operates through metal parts, panels, fiber and plastic materials. Simply connect leads to posts of blown fuse. I
On Sale:

$59.60

Avail:
17 in Stock
Warehouse: US-10
Qty:

S & G Tool Aid 25300 Intermittent Shortindicator and Short Circuit Finder

S&G Tool Aid
The number and complexity of electrical wiring systems in modern vehicles is growing. Intermittent short circuits are becoming more common and are the most difficult shorts to locate. Use this device with audio signal to indicate when intermittent s
On Sale:

$85.80

Avail:
6 in Stock
Warehouse: US-10
Qty:

S & G Tool Aid 28350 Circuit Tester with Digital Display

S&G Tool Aid
For use on 6, 12, 24, and 48 Volt systems. Quickly and easily checks voltage, power, ground and circuitry without the need to hook up complex equipment Tall, easy to read LCD display Red LED indicates power (+) and green LED indicates ground(-) M
On Sale:

$41.65

Avail:
14 in Stock
Warehouse: US-10
Qty:

Electronic Specialties 190 Relay Buddy

Electronic Specialties
Relay Buddy is a quick go/no-go tester for the most common automotive relays It provides you with an indication of the general health and functioning of the relay switch contacts and coil Relay Buddy will check the control side of the relay by appl
On Sale:

$65.92

Avail:
9 in Stock
Warehouse: US-10
Qty:

Electronic Specialties 193 12/24V Diagnostic Relay Buddy Pro Test Kit

Electronic Specialties
Relay Buddy 12/24 provides you with an indication of the general health and functioning of the relay switch contacts and coil It will check the control side of the relay by applying a signal to the relay coil while it checks for proper functioning o
On Sale:

$161.23

Avail:
21 in Stock
Warehouse: US-10
Qty:
Displaying 1 to 25 (of 101 products)