Electrical Testing
Featured Brands
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ATD®Mini 6-Function Digital Multimeter (5544)Mini 6-Function Digital Multimeter by ATD®. Economical digital multimeter that can't be beat. It has the capabilities of full range units but is small enough to fit in your pocket. Get your job done right every time with top-of-the-line...Protective holsterDigital LCD display$26.47 - Ancor®12-Function True-RMS Digital Multimeter (703073)12-Function True-RMS Digital Multimeter by Ancor®. 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...Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality$94.90
- Ancor®8-Function Digital Multimeter (703072)8-Function Digital Multimeter by Ancor®. 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 working...Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality$47.93
- Ancor®Ancor Snap-Around 12-Function True-RMS Digital Multimeter (703079)Ancor Snap-Around 12-Function True-RMS Digital Multimeter by Ancor®. 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...Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality$191.08
- Auto Meter®200 A Automotive Low Resolution Digital Clamp Meter with Multimeter (DM-40)200 A Automotive Low Resolution Digital Clamp Meter with Multimeter by Auto Meter®. This compact inductive clamp multimeters are designed to easily enclose small wires and yet are large enough to measure most large wires. You can easily...Accurate AC/DC digital clamp meter for current measurementHigh resolution readout (10mA to 40A DC/AC range)$347.03
- Camco®20 V AC Line Voltmeter (55263)20 V AC Line Voltmeter by Camco®. 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...Developed to comply with rigorous quality standardsCutting-edge innovations, reliable design, solid value$26.33
- Camco®Power Defender Voltage Analyzer (55310)Power Defender Voltage Analyzer by Camco®. Help protect your RV from improperly wired electrical boxes. Diagnostic lights indicate faults before you connect your electrical cord. Also includes integrated surge protection.Integrated surge protectionDiagnostic lights for visual indication of faults$96.63
- Dorman®Compact Analog Multimeter (85593)Compact Analog Multimeter 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 materials for long-lasting...Testers light up and/or buzz to indicate testing resultDurably designed for a long service life$8.90
- Dorman®DC High-Low Voltage Voltage Tester (85599)DC High-Low Voltage Voltage 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 materials for long-lasting...Available in many different styles, including continuity and circuit testersTesters light up and/or buzz to indicate testing result$5.42
- Dorman®Digital Multimeter (85357)Digital Multimeter 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 materials for long-lasting durability. Get...Testers light up and/or buzz to indicate testing resultDurably designed for a long service life$18.96
- Electronic Specialties®10-Function Auto Ranging Digital Multimeter (480A)10-Function Auto Ranging Digital Multimeter by Electronic Specialties®. The 480A is a high precision Auto-ranging DMM that can help you troubleshoot all types of electrical problems. Just set to the desired test function and the unit...Auto Power-Off, Data HoldDual Fuse Protection$46.23
- Electronic Specialties®1000 A AC/DC High Current Probe for DMM's and Scopes (698)1000 A AC/DC High Current Probe for DMM's and Scopes by Electronic Specialties®. 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...Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality$103.79
- Electronic Specialties®3/4" Clamp Opening True RMS Low Current Clamp Meter (688)3/4" Clamp Opening True RMS Low Current Clamp Meter by Electronic Specialties®. CLAMP METER greatly improved the zero drift on the low DC amps function - along with enlarging the clamp size to accomodate larger ground cables. The...Clamp size - can clamp over larger ground cables and some multi ground cable systemspTRUE RMS accuarcy$250.62
- Electronic Specialties®400 A 10-Function Auto Ranging Digital Clamp Meter (684)400 A 10-Function Auto Ranging Digital Clamp Meter by Electronic Specialties®. 684 is an all purpose clamp meter capable of measuring up to 400 amps inductively and safely. 400 amps will allow testing of electrical systems and...Clamp on current measurements up to 400 AmpsAuto-ranging digital multimeter built-in$125.35
- Electronic Specialties®80 A 9-Function Low Current Digital Clamp Meter (687)80 A 9-Function Low Current Digital Clamp Meter by Electronic Specialties®. With the capability of measuring down to 1 milliamp (.001A), the #687 is a great tool for all low current applications. Especially for diagnosing parasitic...Auto Power OffAuto-Ranging$154.83
- Electronic Specialties®80 A Low Current Clamp Meter for Graphing Meters, Scopes and Digital Multimeter (695)80 A Low Current Clamp Meter for Graphing Meters, Scopes and Digital Multimeter by Electronic Specialties®. Great tool for accurate measurement of low current. Use with your graphing meter or lab scope to view current waveforms on fuel...Compatible with many lab scopes and graphing multimetersUse to generate current waveforms for diagnostic analysis$126.95
- Electronic Specialties®Deluxe 11-Function Digital Multimeter with Amp Shutters (582)Deluxe 11-Function Digital Multimeter with Amp Shutters by Electronic Specialties®. 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,...Huge LCD Display, easy to see from acros the roomDisplay is backlit for use in Dark Spaces$69.16
- Electronic Specialties®Deluxe Automotive 11-Function Digital Multimeter with Automotive Engine Analyzer and Temperature Functions (585K)Deluxe Automotive 11-Function Digital Multimeter with Automotive Engine Analyzer and Temperature Functions by Electronic Specialties®. The 585 is a profesional grade tool used for diagnosing electrical, computer and engine problems on...42 Test Ranges, 12 functionsDual display with analog bargraphs and large LCD digital display$99.04
- Electronic Specialties®Digital Amp Clamp/Multimeter with Low Amp Capability (685)Digital Amp Clamp/Multimeter with Low Amp Capability by Electronic Specialties®. 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...Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality$146.68
- Electronic Specialties®Mini 6-Function Digital Multimeter with Holster (501)Mini 6-Function Digital Multimeter with Holster by Electronic Specialties®. 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...Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality$20.00
- Electronic Specialties®Multimeter with PC Interface (595)Multimeter with PC Interface by Electronic Specialties®. 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...Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality$238.97
- Electronic Specialties®Profesional 10-Function True-RMS Digital Multimeter Kit (TMX-589)Profesional 10-Function True-RMS Digital Multimeter Kit by Electronic Specialties®. 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,...TRUE RMS accuracy on AC Volts & AmpsCATIII 1000V/CAT IV 600V Safety Rating$248.38
- Electronic Specialties®Self Calibrating 9-Function True-RMS Digital Multimeter (485)Self Calibrating 9-Function True-RMS Digital Multimeter by Electronic Specialties®. This self-calibrating DMM leverages new technology through the use of high stability, low temperature coefficient resistors in the resistors network....Full function True RMS DMM designed for the profesional technicianPatented Self Calibration Function$91.68
- Equus®Cigarette Lighter Battery and Charging System Monitor (3721)Cigarette Lighter Battery and Charging System Monitor by Equus®. 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...Designed to help to get your job done rightManufactured utilizing the highest quality materials$20.74
- Equus®Hands Free Digital Multimeter (3300)Hands Free Digital Multimeter by Equus®. The INNOVA 3300 is a Hands-free Digital Multimeter designed to safely and accurately trouble shoot a variety of automotive and household electrical problems. This entry level multimeter features...Your personal home and auto electrical tester - UL Certified ProductDesigned to safely and accurately troubleshoot a variety of automotive and household electrical problems$12.54
- Equus®Innova™ Auto Ranging Digital Multimeter (3320)Innova™ Auto Ranging Digital Multimeter by Equus®. The Auto-Ranging DMM eliminates the need to dial in the correct range when making electronic measurements. Its uses include automotive circuits, breakers, wiring, vehicle battery &...Automatically selects correct measurement rangeEasy for novices, faster for pros$31.60
- Fluke Electronics®AC/DC Inductive Current Clamp for Digital Multimeters (617735)AC/DC Inductive Current Clamp for Digital Multimeters 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,...Intended to help you do the maintenance job with ease and comfortCrafted using leading-edge technology for maximum functionality$449.99
- Fluke Electronics®HVAC 14-Function Digital Multimeter (2538803)HVAC 14-Function Digital Multimeter by Fluke Electronics®. 116 DMM provides the features you need to quickly troubleshoot HVAC equipment. The Fluke 116 was specifically designed for HVAC profesionals. It has everything you need to...Digital multimeter designed specifically for HVAC profesionalsIncludes built-in thermometer to measure temperature$241.19
- Fluke Electronics®Industrial Multimeter (2074974)Industrial Multimeter by Fluke Electronics®. The Fluke 87V Industrial Multimeter provides the resolution and accuracy to efficiently troubleshoot motor drives, plant automation, power distribution, and electromechanical equipment - even...Identify complex signal problems fastSupports accurate measurements on VFDs using a low-pas filter$494.61
- Hughes Autoformers®90 V to 132 V Digital Voltmeter (DVM1221)90 V to 132 V Digital Voltmeter by Hughes Autoformers®. 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...Ensure proper power in your RVDigital Accuracy$16.07
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.