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Amazon Best Sellers
Our most popular products based on sales. Updated hourly.
Best Sellers in
Electrical Testers
#51
4 Pack Battery Tester, Universal Battery Checker for AA/AAA/C/D / 9V / 1.5V Button Cell Batteries
4.4 out of 5 stars
1,630
$10.99
#52
Large Size Heavy Duty 3-48V Digital LCD Circuit Tester with 140 Inch Extended Spring Wire,Car Truck Low Voltage & Light Tester with Stainless Probe
4.6 out of 5 stars
1,531
$20.39
#53
Radon Eye RD200 Ecosense, Fastest & Most Reliable Detector, OLED Display – Easy Setup & Free App, Bluetooth, Real-Time Radon Reading Monitor
4.6 out of 5 stars
572
$169.00
#54
Southwire 58292240 60030S Circuit Breaker Finder Adapter/Accessory Kit; Includes Alligator Clips and Light Bulb Circuit Adapter (Compatible with Southwire's 41210S Circuit Breaker Finder)
4.7 out of 5 stars
1,248
$10.95
#55
Fluke 115 Compact True-RMS Digital Multimeter with Polyester Carrying Case
4.9 out of 5 stars
1,602
$136.99
-
$289.18
#56
Milwaukee 2202-20 Voltage Detector with LED Light
4.7 out of 5 stars
1,575
$22.75
#57
Battery Monitor, DROK 10-100V Digital Battery Capacity Tester, Percentage Level Voltage Temperature Switch Meter Gauge 12V 24V 36V 48V LCD Display Marine RV Battery Power Indicator Panel
4.3 out of 5 stars
1,527
$16.69
#58
EMF Meter, Electromagnetic Field Radiation Detector 5HZ—3500MHz with 3 Levels Sound-Light Alarm, Flashlight, for Test Ghost, Electromagnetic Field, Radiation and Ambient Temperature - MET01 Blue
4.2 out of 5 stars
1,233
$33.97
-
$43.00
#59
USB C Tester,KJ-KayJI 2 in 1 Type C USB Tester Color Screen IPS Digital Multimeter,Voltage,Current,Power,Resistance,Temperature,Capacity Detector,with clip cable Support PD2.0/PD3.0,QC2.0/QC3.0,BC1.2
4.5 out of 5 stars
873
$20.99
#60
PTE Wire Tracer & Circuit Tester -Tone Generator & Probe Kit - Find & Trace Wires & Cables, Test Circuit Continuity, Network Telephone Line, Coaxial, Automotive - Features Alligator Clips & RJ11 Plug
4.1 out of 5 stars
1,379
$24.99
#61
1 Pack Battery Tester, Universal Battery Checker for AA/AAA/C/D / 9V / 1.5V Button Cell Batteries
4.5 out of 5 stars
300
$5.49
#62
Klein Tools NCVT-4IR Voltage Tester, Non-Contact Volt Tester Pen with Infrared Thermometer for AC Voltage, IR Temperature, Great HVAC Tester
4.7 out of 5 stars
1,161
$35.14
#63
INNOVA 3320 Auto-Ranging Digital Multimeter
4.5 out of 5 stars
6,217
$29.99
#64
Battery Organizer Storage case with Tester can Hold 110 Battery Various Sizes for AAA, AA, 9V, C and D Size and Digital Battery Tester
4.5 out of 5 stars
1,954
$14.85
#65
AstroAI Digital Multimeter, 4000 Counts TRMS Auto-Ranging Volt Meter 1.5v/9v/12v Battery Voltage Tester Measure Voltage Current Resistance Diodes Continuity Voltmeter with Non-Contact Voltage Function
4.7 out of 5 stars
299
$21.99
#66
Victron Energy SmartShunt 500 amp 50m-Volt Battery Monitor (Bluetooth)
4.5 out of 5 stars
128
$130.90
-
$407.65
#67
Gardner Bender GRT-3500 Outlet Receptacle Tester & Circuit Analyzer, Indicates 5 Wiring Errors, Easy Read Chart, Comfort Grip, 120 VAC
4.6 out of 5 stars
1,169
$2.95
-
$21.82
#68
Tenergy 5-in-1 Battery Meter, Intelligent Cell Meter Digital Battery Checker Battery Balancer for LiPo / LiFePO4 / Li-ion / NiCd / NiMH Battery Packs
4.6 out of 5 stars
985
$12.99
#69
eBoot 2 Groups 1M Test Leads Set with Alligator Clips Double-ended Jumper Wires (2 Groups)
4.4 out of 5 stars
876
$5.85
#70
Victron Energy BMV-700 Battery Monitor (Grey)
4.7 out of 5 stars
903
$143.65
-
$646.00
#71
AstroAI Digital Multimeter, TRMS 6000 Counts Auto-Ranging Voltage Tester Voltmeter Measuring AC/DC Voltage Current, Capacitance Resistance Frequency Temperature Continuity Diodes with NCV
4.7 out of 5 stars
100
$36.99
#72
allsun Pro Automotive Short and Open Finder Circuit Tester Wire Tracker Circuit Finder DC 6-42 V Short Circuit Detector Short Detector tool Power Probe Short Finder
4.2 out of 5 stars
710
$34.50
#73
Replacement Test Lead Set, Right Angle Klein Tools 69410
4.7 out of 5 stars
910
$15.99
#74
Clamp Meter Amp meter Digital Multimeter 6000 Counts with NCV Auto-Ranging Testing AC/DC Current&Voltage, Continuity Electrical Tester, Diode, Resistance, Capacitance, Frequency- Tacklife
4.4 out of 5 stars
1,095
$38.99
#75
TestHelper KCH10 Magnetic and Hanger Strap Use for Multimeter Meter Hanging Kit
4.7 out of 5 stars
846
$11.88
#76
Alligator Clip Test Leads, ELEGOO 30 PCS Alligator Clip Test Leads Set with Alligator Clips Double-end 50cm Jumper Wire
4.6 out of 5 stars
473
$9.86
#77
The Battery Storage Organizer Case and Battery Tester, Holds 110 Batteries Various Sizes for AAA, AA, 9V, C, D and Button Battery
4.5 out of 5 stars
2,992
$23.80
#78
Hard Case for Fluke T5-1000/T5-600/T6-1000/T6-600 Electrical Voltage, Continuity and Current Tester by Aenllosi
4.8 out of 5 stars
950
$18.99
#79
Amprobe BAT-250 Battery Tester
4.6 out of 5 stars
3,576
$7.58
#80
AiLi Battery Monitor Voltmeter Ammeter Voltage Current Meter 8-80V 0-100A Auto Car Motor Boat Caravan RV Motorhome
4.5 out of 5 stars
950
$34.50
-
$44.00
#81
Klein Tools VDV501-851 Cable Tester Kit with Scout Pro 3 for Ethernet/Data, Coax/Video and Phone Cables, 5 Locator Remotes
4.7 out of 5 stars
100
$87.99
-
$124.97
#82
Aenllosi Storage Case Compatible with Amprobe AM-510/AM-530 TRMS Electrical Contractor Multimeter
4.7 out of 5 stars
725
$14.99
-
$16.99
#83
Gardner Bender GBT-500A Analog 1.5 V Button Cell/22.5 Photo/AA/AAA/12 V/9 V/Lantern Cells & More, Leads Battery Tester, Black
4.6 out of 5 stars
2,151
$3.95
-
$64.08
#84
MakerHawk USB 3.0 Tester, USB Power Meter, 3.7-30V 0-4A Voltage Tester Multimeter, USB Current Meter Tester, IPS Color Display Voltmeter Ammeter, USB Charger Tester AT34 (1PCS)
4.5 out of 5 stars
490
$6.99
-
$29.99
#85
Klein Tools MM600 HVAC Multimeter, Digital Auto-Ranging Multimeter for AC/DC Voltage, and Current, Temperature, Frequency, Continuity, More
4.7 out of 5 stars
603
$69.89
-
$138.35
#86
Sperry Instruments VD7504GFI DualCheck 2-in-1 Non-Contact Voltage Detector + GFCI Outlet Circuit Analyzer, 360° Visual & Audible Indicators, 50-1000V AC, 250 lb. Crush Rating
4.5 out of 5 stars
1,026
$22.14
#87
Auto Ranging Digital Multimeter TRMS 6000 with Battery Alligator Clips Test Leads AC/DC Voltage/Account,Voltage Alert, Amp/Ohm/Volt Multi Tester/Diode
4.5 out of 5 stars
778
$18.99
#88
Fluke 101 Basic Digital Multimeter Pocket Portable Meter Equipment Industrial
4.7 out of 5 stars
1,170
$45.00
#89
JASTIND Heavy Duty 3-48V Digital LCD Display Circuit Tester with 140 Inch Extended Spring Wire,Car Truck Vehicles Low Voltage Tester,Automotive Test Light with Stainless Probe
4.6 out of 5 stars
1,254
$20.49
#90
Hard Case for Fluke 117/115/116 Digital Multimeter by Aenllosi
4.7 out of 5 stars
732
$18.99
#91
GFCI Receptacle Tester with LCD Display, for Standard 3-Wire 120V Electrical Outlets, Klein Tools RT250
$19.97
#92
7-Round Pin Trailer Circuit Tester 7865L
4.8 out of 5 stars
694
$33.78
#93
EMF Meter,Advanced GQ EMF-390 Multi-Field Electromagnetic Radiation 3-in-1 EMF ELF RF meter, 5G Cell Tower Smart meter Wifi Signal Detector RF up to 10GHz with Data Logger and 2.5Ghz Spectrum Analyzer
4.5 out of 5 stars
1,059
$148.80
#94
SeaSense EZ TROUBLESHOOTER Circuit Tester
4.7 out of 5 stars
1,095
$6.68
#95
The Battery Organizer Storage Case with Hinged Clear Cover, Includes a Removable Battery Tester, Holds 93 Batteries Various Sizes
4.6 out of 5 stars
10,507
$39.90
#96
Fluke 87-V Digital Multimeter
4.9 out of 5 stars
668
$394.00
-
$620.94
#97
Universal Multimeter Magnet, Hook, and Clip Hanging Strap Kit Works With Multitesters Including Fluke Meters, Klein Tools Meters
4.6 out of 5 stars
393
$16.99
#98
Fireproof Battery Organizer Storage Case Waterproof & Explosionproof, Safe Bag Fits 210+ Batteries Case - with Tester BT-168, Carrying Container Bag Energy Batteries AA AAA C D 9V Iithium 3V Holder
4.6 out of 5 stars
1,416
$27.94
#99
Supco MAG1YL Appliance Magjumper 30 Vac Magnetic Test Leads
4.6 out of 5 stars
495
$12.91
#100
Micsoa Multimeter Test Leads Kit, Digital Multimeter Leads with Alligator Clips Replaceable Multimeter Probes Tips Set of 16
4.7 out of 5 stars
1,023
$20.99
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