Top Sellers in Multimeter/Voltmeter
Gardner Bender Outlet Receptacle Tester & Circuit Analyzer
GRT-3500
Gardner Bender Outlet Receptacle Tester & Circuit Analyzer features: Indicating lamps reveal 5 common wiring errors: open ground, open neutral,...
$7.48Each
Sperry 600A Digital Clamp Meter, Auto Range, AC-Only
DSA660
Gardner Bender 600A Digital Clamp Meter, Auto Range, AC-Only features: Pocket size for easy access and use Integrated non-contact voltage...
$93.76Each
Klein Tools Flexible AC Electrical Current Digital Clamp Meter
CL150
KleinFlexible AC Electrical Current Digital Clamp Meter features: True RMS CAT IV 600V, CAT III 1000V meter Backlit LCD display...
$98.70Each
Klein Tools TRMS Auto-Ranging Temp Slim Digital Multimeter, 600V
MM450
TRMS Auto-Ranging Temp Slim Digital Multimeter 600V Multimeter with automatic ranging TRMS technology for increased accuracy Measures up to 600V...
$74.97Each
Klein Tools Non-Contact Voltage Tester, 50V-1000V
NCVT1P
Voltage tester provides non-contact detection of voltage in cables, cords, circuit breakers, lighting fixtures, switches, non tamper-resistant outlets and wire...
$19.97Each
Klein Tools 20V USB Digital Meter & Tester
ET910
Klein Tools 20V USB Digital Meter & Tester features: 3 to 20V DC; Current: 0.05 to 3A (monitoring mode) Built-in...
$43.99Each
Gardner Bender Low Volt Twin Probe Circuit Tester
GET-3202
Gardner Bender Low Volt Twin Probe Circuit Tester features: Simple design for indicating voltages 5-50 V AC/DC Equipped with insulated...
$8.58Each
Klein Tools 3-ft Heavy-Duty Alligator Clip Test Leads
69381
3-ft Heavy-Duty Alligator Clip Test Leads banana-type inputs compatible with most multimeters and clamp meters Heavy-duty alligator clips attach to...
$19.99Each
Klein Tools Replacement Transmitter for ET310 Circuit Breaker Finder
ET310TRANS
Replacement Transmitter for ET310 Circuit Breaker Finder Replacement part for the ET310 Circuit Breaker Finder with Integrated GFCI Outlet Tester...
$14.99Each
Rack-A-Tiers Tracer Wizard Toner Adaptor
99060
Rack-A-Tiers Tracer Wizard Toner Adaptor features: No batteries required NO need to take devices offline Locate cables fast, easy and...
$7.21Each
Calterm Battery Voltage Analyzer
66318
Calterm Battery Voltage Analyzer features: LED lights show normal, low or flat level of battery charge Illuminates for high, normal...
$10.92Each
Calterm Tru-Spark Ignition Firing Indicator
66331
Calterm Tru-Spark Ignition Firing Indicator features: Sensitivity Adjustment Dial is a Calterm exclusive feature that allows isolation of a specific...
$25.98Each
Calterm Automotive Voltage Tester
66332
Calterm Automotive Voltage Tester features: Ideal size for storage in glove box, tool pouch, or any compact tool kit 12V...
$2.48Each
Calterm 30" Red & Black Test Leads
70315
Calterm 30" Red & Black Test Leads features: Blister test leads...
$2.93Pack of 2
Rack-A-Tiers 50-1000V Ultimate AC Sensor w/ Red Glow & Audio Alert
99001
Rack-A-Tiers 50-1000V Ultimate AC Sensor w/ Red Glow & Audio Alert features: Detects 50-1000 VAC without metal contact Detect voltage...
$38.71Each
Calterm 6-24V DC Circuit Tester
66316
Calterm 6-24V DC Circuit Tester features: Tests 6 V and 12 V DC systems while power is connected to the...
$4.21Each
Rack-A-Tiers Pulse Tracer
99030
Users are able to switch off the buzzer sound using the buzzer switchRated 120V/15AIncludes gator clamp adaptorsIncludes incandescent bulb...
$42.08Each
Calterm 6-24V Dual Bulb DC Circuit Tester
66317
Calterm 6-24V Dual Bulb DC Circuit Tester features: Sharp tip on insulated probe for piercing insulation Has Insulated clip for...
$5.26Each
Ideal 125.00 Volt High Performance GFCI Circuit Tester
61-501
Test your GFCI receptacles for proper operation by using this high performance, one hundred and twenty-five volt GFCI circuit tester....
$22.29Each
Gardner Bender Heavy-Duty Continuity Tester
GCT-3304
Gardner Bender Heavy-Duty Continuity Tester features: 36 in insulated test lead with an alligator clip on the end Bright indicator...
$8.58Each
Gardner Bender 6-12V Automotive Voltage Tester, DC
GAT-3400
Gardner Bender 6-12V Automotive Voltage Tester, DC features: Durable ABS housing for extreme toughness and long term use. We've added...
$7.51Each
Gardner Bender 80-250V AC/DC Red Circuit Tester, Twin Probes
GET-3100
Gardner Bender 80-250V AC/DC Circuit Tester, Twin Probes, Red features: Bright 360 degree visual indicator brightens as voltage increases Pocket...
$5.86Each
Klein Tools 2000A Digital Clamp Meter, 1000V
CL900
Klein Tools 2000A Digital Clamp Meter, 1000V features: Measures AC/DC voltage up to 2000V, 2000A AC Current, 60M? Resistance Automatically...
$189.99Each
Klein Tools Non-Contact Voltage Tester with Infrared Thermometer
NCVT-4IR
Klein Tools Non-Contact Voltage Tester with Infrared Thermometer features: Now features an IR thermometer Non-contact determination of AC voltage in...
$39.99Each
Klein Tools Solid-State Low Impendence Electronic AC/DC Voltage Tester
ET60
Klein Tools Solid-State Low Impendence Electronic AC/DC Voltage Tester features: Solid-state electronic voltage tester Designed for use by electricians A...
$34.97Each
Klein Tools Receptacle Tester
RT110
Klein Tools Receptacle Tester features: Indicates correct or incorrect wiring with a light sequence Meets UL Standard 1436, certified to...
$10.97Each
Klein Tools 600 Amp Digital Clamp Meter, AC/DC Auto-Ranging
CL800
600 Amp Digital Clamp Meter, AC/DC Auto-Rangingfeatures Automatically ranging true mean squared (TRMS) technology for increased accuracy Test leads measure...
$139.96Each
Klein Tools Circuit Breaker Finder Accessory Kit
69411
Circuit Breaker Finder Accessory Kit features: Made for use with ET300 Digital Circuit Breaker Finder Light socket adapter for finding...
$21.97Each
Klein Tools Low-Voltage Twin-Lead Tester
69134
Low-Voltage Twin-Lead Tester features: Used to test 5-50 colt AC or DC circuits and components Built-in lamp glows if circuit...
$10.87Each
Gardner Bender Ground Fault Receptacle Tester 120 VAC
GFI-3501
Garden Bender Ground Fault Receptacle Tester prevents ground faults from occurring by testing for seven conditions: ground fault interruption, open...
$12.71Each
Gardner Bender Outlet Receptacle Tester & Circuit Analyzer
GRT-3500
Gardner Bender Outlet Receptacle Tester & Circuit Analyzer features: Indicating lamps reveal 5 common wiring errors: open ground, open neutral,...
$7.48Each
Sperry 600A Digital Clamp Meter, Auto Range, AC-Only
DSA660
Gardner Bender 600A Digital Clamp Meter, Auto Range, AC-Only features: Pocket size for easy access and use Integrated non-contact voltage...
$93.76Each
Klein Tools Flexible AC Electrical Current Digital Clamp Meter
CL150
KleinFlexible AC Electrical Current Digital Clamp Meter features: True RMS CAT IV 600V, CAT III 1000V meter Backlit LCD display...
$98.70Each
Klein Tools TRMS Auto-Ranging Temp Slim Digital Multimeter, 600V
MM450
TRMS Auto-Ranging Temp Slim Digital Multimeter 600V Multimeter with automatic ranging TRMS technology for increased accuracy Measures up to 600V...
$74.97Each
Klein Tools Non-Contact Voltage Tester, 50V-1000V
NCVT1P
Voltage tester provides non-contact detection of voltage in cables, cords, circuit breakers, lighting fixtures, switches, non tamper-resistant outlets and wire...
$19.97Each
Klein Tools 20V USB Digital Meter & Tester
ET910
Klein Tools 20V USB Digital Meter & Tester features: 3 to 20V DC; Current: 0.05 to 3A (monitoring mode) Built-in...
$43.99Each
Gardner Bender Low Volt Twin Probe Circuit Tester
GET-3202
Gardner Bender Low Volt Twin Probe Circuit Tester features: Simple design for indicating voltages 5-50 V AC/DC Equipped with insulated...
$8.58Each
Klein Tools 3-ft Heavy-Duty Alligator Clip Test Leads
69381
3-ft Heavy-Duty Alligator Clip Test Leads banana-type inputs compatible with most multimeters and clamp meters Heavy-duty alligator clips attach to...
$19.99Each
Klein Tools Replacement Transmitter for ET310 Circuit Breaker Finder
ET310TRANS
Replacement Transmitter for ET310 Circuit Breaker Finder Replacement part for the ET310 Circuit Breaker Finder with Integrated GFCI Outlet Tester...
$14.99Each
Rack-A-Tiers Tracer Wizard Toner Adaptor
99060
Rack-A-Tiers Tracer Wizard Toner Adaptor features: No batteries required NO need to take devices offline Locate cables fast, easy and...
$7.21Each
Calterm Battery Voltage Analyzer
66318
Calterm Battery Voltage Analyzer features: LED lights show normal, low or flat level of battery charge Illuminates for high, normal...
$10.92Each
Calterm Tru-Spark Ignition Firing Indicator
66331
Calterm Tru-Spark Ignition Firing Indicator features: Sensitivity Adjustment Dial is a Calterm exclusive feature that allows isolation of a specific...
$25.98Each
Calterm Automotive Voltage Tester
66332
Calterm Automotive Voltage Tester features: Ideal size for storage in glove box, tool pouch, or any compact tool kit 12V...
$2.48Each
Calterm 30" Red & Black Test Leads
70315
Calterm 30" Red & Black Test Leads features: Blister test leads...
$2.93Pack of 2
Rack-A-Tiers 50-1000V Ultimate AC Sensor w/ Red Glow & Audio Alert
99001
Rack-A-Tiers 50-1000V Ultimate AC Sensor w/ Red Glow & Audio Alert features: Detects 50-1000 VAC without metal contact Detect voltage...
$38.71Each
Calterm 6-24V DC Circuit Tester
66316
Calterm 6-24V DC Circuit Tester features: Tests 6 V and 12 V DC systems while power is connected to the...
$4.21Each
Rack-A-Tiers Pulse Tracer
99030
Users are able to switch off the buzzer sound using the buzzer switchRated 120V/15AIncludes gator clamp adaptorsIncludes incandescent bulb...
$42.08Each
Calterm 6-24V Dual Bulb DC Circuit Tester
66317
Calterm 6-24V Dual Bulb DC Circuit Tester features: Sharp tip on insulated probe for piercing insulation Has Insulated clip for...
$5.26Each
Ideal 125.00 Volt High Performance GFCI Circuit Tester
61-501
Test your GFCI receptacles for proper operation by using this high performance, one hundred and twenty-five volt GFCI circuit tester....
$22.29Each
Gardner Bender Heavy-Duty Continuity Tester
GCT-3304
Gardner Bender Heavy-Duty Continuity Tester features: 36 in insulated test lead with an alligator clip on the end Bright indicator...
$8.58Each
Gardner Bender 6-12V Automotive Voltage Tester, DC
GAT-3400
Gardner Bender 6-12V Automotive Voltage Tester, DC features: Durable ABS housing for extreme toughness and long term use. We've added...
$7.51Each
Gardner Bender 80-250V AC/DC Red Circuit Tester, Twin Probes
GET-3100
Gardner Bender 80-250V AC/DC Circuit Tester, Twin Probes, Red features: Bright 360 degree visual indicator brightens as voltage increases Pocket...
$5.86Each
Klein Tools 2000A Digital Clamp Meter, 1000V
CL900
Klein Tools 2000A Digital Clamp Meter, 1000V features: Measures AC/DC voltage up to 2000V, 2000A AC Current, 60M? Resistance Automatically...
$189.99Each
Klein Tools Non-Contact Voltage Tester with Infrared Thermometer
NCVT-4IR
Klein Tools Non-Contact Voltage Tester with Infrared Thermometer features: Now features an IR thermometer Non-contact determination of AC voltage in...
$39.99Each
Klein Tools Solid-State Low Impendence Electronic AC/DC Voltage Tester
ET60
Klein Tools Solid-State Low Impendence Electronic AC/DC Voltage Tester features: Solid-state electronic voltage tester Designed for use by electricians A...
$34.97Each
Klein Tools Receptacle Tester
RT110
Klein Tools Receptacle Tester features: Indicates correct or incorrect wiring with a light sequence Meets UL Standard 1436, certified to...
$10.97Each
Klein Tools 600 Amp Digital Clamp Meter, AC/DC Auto-Ranging
CL800
600 Amp Digital Clamp Meter, AC/DC Auto-Rangingfeatures Automatically ranging true mean squared (TRMS) technology for increased accuracy Test leads measure...
$139.96Each
Klein Tools Circuit Breaker Finder Accessory Kit
69411
Circuit Breaker Finder Accessory Kit features: Made for use with ET300 Digital Circuit Breaker Finder Light socket adapter for finding...
$21.97Each
Klein Tools Low-Voltage Twin-Lead Tester
69134
Low-Voltage Twin-Lead Tester features: Used to test 5-50 colt AC or DC circuits and components Built-in lamp glows if circuit...
$10.87Each
Gardner Bender Ground Fault Receptacle Tester 120 VAC
GFI-3501
Garden Bender Ground Fault Receptacle Tester prevents ground faults from occurring by testing for seven conditions: ground fault interruption, open...
$12.71Each
Need Assistance?