Electrical Testing
Featured Brands
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K-Tool International®Heavy-Duty Circuit TesterHeavy-Duty Circuit Tester by K-Tool International®. Failure to properly maintain the electrical system can result in its damage and costly repairs. Do everything right the first time. Inspect and keep the electrical system in a safe...Designed to help to get your job done rightManufactured utilizing the highest quality materials$6.72 - $16.48 - S&G Tool Aid®Circuit Master (21700)Circuit Master by S&G Tool Aid®. If you're looking for a reliable solution to complete your project, this 1st-grade product is right up your alley. Designed utilizing the finest materials, it delivers unmatched levels of durability and...Designed to help to get your job done rightManufactured utilizing the highest quality materials$19.50
- Cal-Van Tools®Amp Alert (69)Amp Alert by Cal-Van Tools®. Designed to meet the needs of profesional technicians, this high-quality product by Cal-Van Tools will make your tough jobs easier and more comfortable. It is made from highly durable materials to ensure...Designed to help to get your job done rightManufactured utilizing the highest quality materials$37.80
- Performance Tool®Analog Battery Tester (W2987)Analog Battery Tester by Performance Tool®. Get your job done right every time with top-of-the-line electrical testing tools showcased on our virtual shelves! Whether you’re testing, designing, diagnosing, or doing any other job, they...Easy-to-read color-coded display with: Good, Low and Replace-Recharge indicatorsTest standard and rechargeable batteries button type$7.09
- Actron®Mini Circuit Tester (CP7841)Mini Circuit Tester by Actron®. This compact, ergonomically designed coil cord circuit tester helps to quickly locate hot circuits. The cord is constructed from high quality, high visibility polyurethane for superior memory retention...Profesional level unit made to lastCompact design for use in tight areas$21.70
- CTA®High and Low-Voltage Circuit Tester (3022)High and Low-Voltage Circuit Tester by CTA®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Tests high voltage in spark plugs, plug wires and distributor capsTest 6 and 12 volt systems for shorts$7.79
- Dorman®12 V to 250 V AC/DC Screwdriver Type Analog Circuit Tester (86614)12 V to 250 V AC/DC Screwdriver Type Analog Circuit Tester by Dorman®. Dorman offers a comprehensive line of Electrical Multi-Testers for almost any automotive repair. All our Electrical Multi-Testers are constructed of high-quality...Testers light up and/or buzz to indicate testing resultDurably designed for a long service life$9.60
- Dorman®2 V to 56 V Electrical Circuit Testing Tool Set (86593)2 V to 56 V Electrical Circuit Testing Tool Set by Dorman®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Pack includes three testersConstructed of quality plastic, copper and steel$11.88
- Equus®Light/Circuit Tester (3410)Light/Circuit Tester by Equus®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at...Helps to quickly identify if there is voltage present on wiring and circuitsErgonomic grip design with 6-foot Test leads$12.25
- Equus®Smart Test Light (3420)Smart Test Light by Equus®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...Designed to safely check voltage and/or ground on several electronic systems, including wiring, fuses, battery, cabling, sensors, switches, and moreFeatures ergonomic grip design for comfort and safety$19.55
- Fluke Electronics®120B Series Industrial ScopeMeter Handheld Oscilloscope (124BNA)120B Series Industrial ScopeMeter Handheld Oscilloscope (124BNA) by Fluke Electronics®. With Voltage Probe. Simplified testing, more insight and faster electro-mechanical troubleshooting? The compact ScopeMeter® 120B Series, is the...Dual-input digital oscilloscope and multimeter in a ScopeMeter® test toolAvailable with a 40 MHz or 20 MHz oscilloscope bandwidth$3,489.78
- Fluke Electronics®120B Series Industrial ScopeMeter Handheld Oscilloscope (123B-NA)120B Series Industrial ScopeMeter Handheld Oscilloscope (123B-NA) by Fluke Electronics®. Simplified testing, more insight and faster electro-mechanical troubleshooting? The compact ScopeMeter® 120B Series, is the rugged oscilloscope...Dual-input digital oscilloscope and multimeter in a ScopeMeter® test toolAvailable with a 40 MHz or 20 MHz oscilloscope bandwidth$2,390.44
- Fluke Electronics®2-Channel Scopemeter (190-102/AM)2-Channel Scopemeter by Fluke Electronics®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed with the latest innovationsWill deliver many years of exceptional service$5,661.38
- Fluke Electronics®40 V to 700 V Phase Rotation Indicator (9040)40 V to 700 V Phase Rotation Indicator by Fluke Electronics®. Phase rotation indicator with high voltage capability for industrial applications. The Fluke 9040 is effective for measuring phase rotation in all areas where three phase...3 phase indicationIndication of phase rotation$484.72
- Fluke Electronics®Amprobe™ 200 m Ohm to 2000 Ohm Milliohm Meter (MO-100)Amprobe™ 200 m Ohm to 2000 Ohm Milliohm Meter by Fluke Electronics®. Diagnose potential failure with the MO-100, portable battery powered milliohm meter. Quickly check windings opens or shorts in motors, generators and transformers,...Accurate four terminal measurement down to 100 u ohms does not require test leads resistance compensationRanges with minimum resolution$1,284.03
- Fluke Electronics®Protective Holster with Magnetic Hanging Strap (2138458)Protective Holster with Magnetic Hanging Strap by Fluke Electronics®. Get your job done right every time with top-of-the-line electrical testing tools showcased on our virtual shelves! Whether you’re testing, designing, diagnosing, or...Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality$67.19
- Gardner Bender®Circuit Breaker Finder (CS550A)Circuit Breaker Finder by Gardner Bender®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Circuit breaker finderLocates AC breakers or fuses$29.54
- Gardner Bender®Heavy-Duty Continuity Tester (GCT-3304)Heavy-Duty Continuity Tester by Gardner Bender®. Safety is the number one priority on any job site. Gardner Bender's testing equipment can be put to good use ensuring that electrical equipment is properly installed and safe to operate....36 in insulated test lead with an alligator clip on the endBright indicator bulb lights if continuity exists$13.76
- Gardner Bender®Low-Voltage Twin Probe Circuit Tester (GET-3202)Low-Voltage Twin Probe Circuit Tester by Gardner Bender®. This low voltage tester tests for AC/DC Voltage from 5 - 50 V AC/DC, 50-60 Hz. The indicator glows when voltage is present and brightens as voltage increases. Applications...Simple design for indicating voltages 5-50 V AC/DCEquipped with insulated alligator clips$12.06
- Gardner Bender®Scan-Test™ 5 In 1 Multi-Scanner (PD6902)Scan-Test™ 5 In 1 Multi-Scanner by Gardner Bender®. Scan-Test™ 5-In-1 Multi-Scanner. Locate studs, metal or AC voltage behind the wall before cutting or nailing. Whether searching for studs or simply installing bracing, knowing what...Combined multi-scanner and electrical tester simplifies installation of electrical boxes, switches and outlets3-SELECTABLE MODES: stud scan, metal scan, or AC voltage detection. Detects metal pipes or objects to a maximum depth of 21/2 - 1/2 in. drywall$38.91
- Gardner Bender®Screwdriver-Voltage-Continuity Tester (GCV-3206)Screwdriver-Voltage-Continuity Tester by Gardner Bender®. Gardner Bender GCV-3206 Combination Voltage Probe and Continuity Tester with Screwdriver Tip, 12 - 250V AC/DC, 1/Each. Voltage-Continuity Screwdriver. Testing for voltage to any...Tests from 12-250 V AC/DC voltage on energized circuitsCULUS and ETL Listed$16.76
- Gardner Bender®Sperry™ Instruments Continuity Tester (CT6101)Sperry™ Instruments Continuity Tester by Gardner Bender®. Sperry™ Instruments Continuity Tester. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...Continuity testerTests for all continuity in non energized circuits$14.07
- Gardner Bender®Twin Probe Circuit Tester (GET-3100)Twin Probe Circuit Tester by Gardner Bender®. Twin Probe Circuit Tester tests AC/DC Voltage from 80-250 V AC/DC. The neon indicator glows when voltage is present and brightens as voltage increases. Offers insulated housing and test...Bright 360 deg visual indicator brightens as voltage increasesPocket clip for added convenience$11.02
- General Tools®Pocket pH Meter (PH501)Pocket pH Meter by General Tools®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...Ideal for checking cooling towersDigital readout$48.54
- Husky Towing®7 RV Blade to 4 Wire Flat Trailer Wiring Circuit Tester (15174)7 RV Blade to 4 Wire Flat Trailer Wiring Circuit Tester by Husky Towing®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...Incorporates Built-In Trouble-ShootingLimited 1 Year Warranty$17.99
- IDEAL Electrical®80 V to 300 V Automatic Circuit Tester with Digital Receiver and GFCI Receptacle (61-534)80 V to 300 V Automatic Circuit Tester with Digital Receiver and GFCI Receptacle by IDEAL Electrical®. Branch Circuit Analysis and Testing. Proper wiring is crucial to ensure safety and performance of Branch circuits. From a safety...Digital Receiver & GFCI Circuit TesterFully automatic operation$127.43
- IDEAL Electrical®LinkMaster™ RJ-45 CAT5e/6 Wire Mapper (62-200)LinkMaster™ RJ-45 CAT5e/6 Wire Mapper by IDEAL Electrical®. The 62-200 LinkMaster™ is our basic wiremapper for identifying wiring and continuity errors in twisted pair cabling. Wiremappers are used to verify if the cable is...This tester is used for testing RJ-45 connector cables terminated to Cat 3/5/5e/6/6a twisted pair cablesAny pair that fails is indicated with a red LED light for easy visual indication of a non-pasing cable$87.31
- IDEAL Electrical®Test-Tone-Trace VDV Network Tester Kit (33-866)Test-Tone-Trace VDV Network Tester Kit by IDEAL Electrical®. The IDEAL 33-866 is the all-in-one basic testing and troubleshooting kit suitable for anyone working with twisted pair or coaxial cabling installation or maintenance. Get your...Verify if new Voice, Data, or Video installations are wired correctlyTroubleshoot existing VDV wiring installations$147.49
- Install Bay®Panel Mount for IBR56 IBR57 and IBR58 Power Sockets (IBR59)Panel Mount for IBR56 IBR57 and IBR58 Power Sockets by Install Bay®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...High quality at an affordable priceExpertly made from premium materials$7.00
- Install Bay®Underdash Mount for IBR57 and IBR58 Power Sockets (IBR61)Underdash Mount for IBR57 and IBR58 Power Sockets by Install Bay®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...High quality at an affordable priceExpertly made from premium materials$7.15
Almost any wiring job requires electrical circuit testing to make sure everything is OK, and there are numerous electrical testing tools available on the market. The simplest electrical testing device is a test light tool. It has a probe that leads to a fuse located inside the device. The fuse is connected to the light, which lights up to indicate that current comes through it. Also, test light tools may have a clamp for ground connection. If short circuit occurs, the fuse in the tool blows and does not allow for excessive current flow. So, test light tools are quite simple and inexpensive devices, which are needed for dealing with basic electric jobs.
Multimeters provide more information about electric current and show voltage, resistance, and more. Such tools help to find various electric faults and eliminate them. If your job requires testing isolation resistance, you will need a megohmmeter. If you need to check the safety of the electrical system, a current leakage tester can be very helpful. We also carry current line splitters, cable height meters, circuit tracers and accessories, current probes, and more. Take advantage of quality electrical testing tools we offer at a fair price.