ATD Electrical Testing
- ATD® - Heavy-Duty Circuit TesterHeavy-Duty Circuit Tester by ATD®. 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...Easily checks 6 and 12V systemsDesigned to help to get your job done right$12.96 - $13.22In Stock - Ships within 24 hrs
- ATD® - Digital MultimeterDigital Multimeter by ATD®. 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 condition with...One Year WarrantyDesigned to help to get your job done right$33.94 - $83.39In Stock - Ships within 24 hrs
- ATD® - Heavy-Duty Circuit Tester with 10' Coil Cord (5624)Heavy-Duty Circuit Tester with 10' Coil Cord (5624) by ATD®. 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...New coil cord design for ease of useAcetate handle, coiled lead wire$12.96In Stock - Ships within 24 hrs
- ATD® - Heavy-Duty Circuit Tester with 5' Stright Cord (5513)Heavy-Duty Circuit Tester with 5' Stright Cord (5513) by ATD®. 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...Easily checks 6 and 12V systems5 ft. heavy-duty lead$13.22In Stock - Ships within 24 hrs
- ATD® - Primary Circuit Tester (5500)Primary Circuit Tester by ATD®. 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...Tests 6 and 12VLocates shorts, open circuits and grounds$5.91In Stock - Ships within 24 hrs
- ATD® - Profesional Cordles Circuit Tester (5503)Profesional Cordles Circuit Tester by ATD®. 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...Tests circuits from 3 to 28 Volts DCLED light and buzzer indicator$14.28In Stock - Ships within 24 hrs
- ATD® - Relay Circuit Tester Kit (5614)Relay Circuit Tester Kit by ATD®. 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...Able to Test an entire circuit - from battery to component, including the relayAllows the technician to diagnose the problem without the use of a multimeter$200.14In Stock - Ships within 24 hrs
- ATD® - 10-Function Auto Ranging Digital Multimeter (5519)10-Function Auto Ranging Digital Multimeter by ATD®. This high precision auto-ranging DMM can help you troubleshoot all types of electrical problems. Just set to the desired test function and the unit automatically selects the proper...Auto power off, data holdDual fuse protection$55.98In Stock - Ships within 24 hrs
- ATD® - 12 to 42 V Hybrid Circuit Tester (55042)12 to 42 V Hybrid Circuit Tester by ATD®. 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...For 12V & 42V Hybrid systems{:os:}Automatic Voltage Identification: BLUE LED for 12V and RED LED for 42V{:os:}Pointed probe tests through wire insulation{:os:}Computer and airbag safe{:os:}12' heat and oil resistant coiled cordDesigned to help to get your job done right$19.95In Stock - Ships within 24 hrs
- ATD® - 7-Function Digital Multimeter (5536)7-Function Digital Multimeter (5536) by ATD®. This digital multimeter has the compact design and functions you need for overall convenience. Its capabilities are equal to many higher priced multimeters. Get your job done right every...Continuity beeperFully fuse protected$33.94In Stock - Ships within 24 hrs
- ATD® - 9-Function Digital Multimeter with Automotive Engine Analyzer (5540)9-Function Digital Multimeter with Automotive Engine Analyzer (5540) by ATD®. This unit has many of the necesary features required for today's automotive diagnostics. Use frequency readings to test crankshaft and camshaft sensors. It...Easy rpm readingsInductive rpm pick-up included$83.39In Stock - Ships within 24 hrs
- ATD® - Deluxe™ 14-Function Digital Multimeter with Automotive Engine Analyzer and Temperature Functions (5570K)Deluxe™ 14-Function Digital Multimeter with Automotive Engine Analyzer and Temperature Functions by ATD®. Profesional grade tool used for diagnosing electrical, computer and engine problems on any vehicle. Get your job done right...Displays rpm for DIS and standard ignitionsDual display with analog bar graph and digital readings$132.28In Stock - Ships within 24 hrs
- 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$23.81In Stock - Ships within 24 hrs
- ATD® - 20-piece Electrical Back Probe Kit (55020)20-piece Electrical Back Probe Kit by ATD®. 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$22.27In Stock - Ships within 24 hrs