Testers

Products

Fluke FLK2AC/90-1000V Pocket-Sized Voltage Detector, 90 to 1000 V AC: Tools & Home Improvement
Fluke FLK2AC/90-1000V Pocket-Sized Voltage Detector, 90 to 1000 V AC: Tools & Home Improvement
(Reviews: 417)
US
In Stock
details
Rechargeable Thermal Imager & 80016 Circuit Breaker Finder Tool Kit with Accessories, 2-Piece Set, Includes Cat. No. ET310 and Cat. No. 69411 : Industrial & Scientific
Rechargeable Thermal Imager & 80016 Circuit Breaker Finder Tool Kit with Accessories, 2-Piece Set, Includes Cat. No. ET310 and Cat. No. 69411 : Industrial & Scientific
(Reviews: 485)
US
In Stock
details
Klein Tools RT250KIT Non-Contact Voltage Tester and GFCI Receptacle Tester with LCD and Flashlight, Voltage Electrical Test Kit -
Klein Tools RT250KIT Non-Contact Voltage Tester and GFCI Receptacle Tester with LCD and Flashlight, Voltage Electrical Test Kit -
(Reviews: 293)
US $39.99
In Stock
details
Non-Contact Voltage Tester Tools,LED Flashlight,Buzzer Alarm,AC Voltage Detector Pen,Test Range 60V - 1000V for Live/Null Wire Judgment…: Tools & Home Improvement
Non-Contact Voltage Tester Tools,LED Flashlight,Buzzer Alarm,AC Voltage Detector Pen,Test Range 60V - 1000V for Live/Null Wire Judgment…: Tools & Home Improvement
(Reviews: 259)
US $9.99
In Stock
details
Non-Contact Voltage Tester, Voltage Detector ADWSET Voltage Tester Pen for Live/Null Wire Breakpoints Test, Dual Range AC12V-1000V/48V-1000V&Buzzer Alarm&LED Flashlight (Red) - -
Non-Contact Voltage Tester, Voltage Detector ADWSET Voltage Tester Pen for Live/Null Wire Breakpoints Test, Dual Range AC12V-1000V/48V-1000V&Buzzer Alarm&LED Flashlight (Red) - -
(Reviews: 200)
US $9.99
In Stock
details
IKOVWUK Multimeter, True RMS Digital Multimeter Voltmeter, DC AC Voltage Ohm Amp Tester for Measuring Voltage Current Resistance Diode Continuity and Automotive Battery: Tools & Home Improvement
IKOVWUK Multimeter, True RMS Digital Multimeter Voltmeter, DC AC Voltage Ohm Amp Tester for Measuring Voltage Current Resistance Diode Continuity and Automotive Battery: Tools & Home Improvement
(Reviews: 345)
US $15.99
In Stock
details
Fluke 233AKIT Remote Display Multimeter : Tools & Home Improvement
Fluke 233AKIT Remote Display Multimeter : Tools & Home Improvement
(Reviews: 450)
US $545.03
In Stock
details
Thermaltake Dr. Power II Automated Power Supply Tester Oversized LCD for All Power Supplies - AC0015 ,Black : Tools & Home Improvement
Thermaltake Dr. Power II Automated Power Supply Tester Oversized LCD for All Power Supplies - AC0015 ,Black : Tools & Home Improvement
(Reviews: 222)
US
In Stock
details
Fluke 1AC-A1-II VoltAlert Non-Contact Voltage Tester, Pocket-Sized, Voltage Detection Range 90 V to 1000 V AC, Audible Beeper, Silent Mode, Includes Batteries And 2 Year Warranty, CAT IV 1000 V Rating - Stud Finders And Scanning Tools -
Fluke 1AC-A1-II VoltAlert Non-Contact Voltage Tester, Pocket-Sized, Voltage Detection Range 90 V to 1000 V AC, Audible Beeper, Silent Mode, Includes Batteries And 2 Year Warranty, CAT IV 1000 V Rating - Stud Finders And Scanning Tools -
(Reviews: 528)
US $29.50
In Stock
details
INNOVA 3320 Auto-Ranging Digital Multimeter, Red & Black : Tools & Home Improvement
INNOVA 3320 Auto-Ranging Digital Multimeter, Red & Black : Tools & Home Improvement
(Reviews: 524)
US
In Stock
details
Fluke 115 Digital Multimeter, Measures AC/DC Voltage To 600 V and AC/DC Current to 10 A, Measures Resistance, Continuity, Frequency, and Capacitance, Includes Holster and Silicone Test Lead Set - -
Fluke 115 Digital Multimeter, Measures AC/DC Voltage To 600 V and AC/DC Current to 10 A, Measures Resistance, Continuity, Frequency, and Capacitance, Includes Holster and Silicone Test Lead Set - -
(Reviews: 336)
US
In Stock
details
Southwire 21510N clamp meter, third-hand test probe holder, 400A AC current range, CAT III 600V safety rating, built-in non-contact voltage detector, 5 year warranty, Black Brown - -
Southwire 21510N clamp meter, third-hand test probe holder, 400A AC current range, CAT III 600V safety rating, built-in non-contact voltage detector, 5 year warranty, Black Brown - -
(Reviews: 343)
US $55.10
In Stock
details
Klein Tools ET45 Voltage Tester, AC Voltage, DC Voltage, Low Voltage Electric Tester, No Batteries Needed - -
Klein Tools ET45 Voltage Tester, AC Voltage, DC Voltage, Low Voltage Electric Tester, No Batteries Needed - -
(Reviews: 479)
US
In Stock
details
Digital Multimeter Electrical Test Kit, Non-Contact Voltage Tester, Receptacle Tester, Carrying Case and Batteries Klein Tools MM320KIT - -
Digital Multimeter Electrical Test Kit, Non-Contact Voltage Tester, Receptacle Tester, Carrying Case and Batteries Klein Tools MM320KIT - -
(Reviews: 459)
US $45.97
In Stock
details
Gardner Bender GVD-3504 Circuit Alert Non-Contact Voltage Tester, Indicates AC Voltage 50-600V, Patented, CUL, ETL Listed , Red - Circuit Alert Tester -
Gardner Bender GVD-3504 Circuit Alert Non-Contact Voltage Tester, Indicates AC Voltage 50-600V, Patented, CUL, ETL Listed , Red - Circuit Alert Tester -
(Reviews: 488)
US
In Stock
details
Neoteck Non-Contact AC Voltage Tester Pen, AC 12-1000V, LED Flashlight, Buzzer Alarm for Live/Null Wire Judgment - -
Neoteck Non-Contact AC Voltage Tester Pen, AC 12-1000V, LED Flashlight, Buzzer Alarm for Live/Null Wire Judgment - -
(Reviews: 345)
US $11.99
In Stock
details
Klein Tools 80077 Voltage Tester Kit with Electronic AC/DC Voltage Tester, GFCI Outlet Tester and Non-Contact Voltage Tester Pen, 3-Piece : Everything Else
Klein Tools 80077 Voltage Tester Kit with Electronic AC/DC Voltage Tester, GFCI Outlet Tester and Non-Contact Voltage Tester Pen, 3-Piece : Everything Else
(Reviews: 460)
US $29.99
In Stock
details
Fluke 116 HVAC Multimeter, Standard : Everything Else
Fluke 116 HVAC Multimeter, Standard : Everything Else
(Reviews: 350)
US
In Stock
details
Extech CT70 AC Circuit Load Tester : Everything Else
Extech CT70 AC Circuit Load Tester : Everything Else
(Reviews: 235)
US $219.99
In Stock
details
Case Compatible with Klein Tools 80041 Outlet Repair Tool Kit with GFCI Receptacle Tester, ET310 RT250 Tool AC Circuit Breaker Finder and Accessories, Electrical Tools Bag Storage Organizer(Box Only): Tools & Home Improvement
Case Compatible with Klein Tools 80041 Outlet Repair Tool Kit with GFCI Receptacle Tester, ET310 RT250 Tool AC Circuit Breaker Finder and Accessories, Electrical Tools Bag Storage Organizer(Box Only): Tools & Home Improvement
(Reviews: 267)
US 17.98
In Stock
details
Klein Tools RT110 Outlet Tester, AC Electrical Receptacle Tester for North American Outlets - -
Klein Tools RT110 Outlet Tester, AC Electrical Receptacle Tester for North American Outlets - -
(Reviews: 171)
US
In Stock
details
OTC 3642 Truck Electrical Circuit Tester - 12V-24V with 24 Foot Cord : Tools & Home Improvement
OTC 3642 Truck Electrical Circuit Tester - 12V-24V with 24 Foot Cord : Tools & Home Improvement
(Reviews: 508)
US $33.17
In Stock
details
Klein Tools MM700 Multimeter, Electrical Tester is Autoranging, for AC/DC, LoZ, Temp, Capacitance, Resistance, Frequency, and More, 1000V - -
Klein Tools MM700 Multimeter, Electrical Tester is Autoranging, for AC/DC, LoZ, Temp, Capacitance, Resistance, Frequency, and More, 1000V - -
(Reviews: 195)
US $87.00
In Stock
details
Testo - 0563 1557 testo 557 I Digital Manifold Kit for air Conditioning, Refrigeration Systems and Heat Pumps I 4-Valve HVAC Gauge with Bluetooth: Industrial & Scientific
Testo - 0563 1557 testo 557 I Digital Manifold Kit for air Conditioning, Refrigeration Systems and Heat Pumps I 4-Valve HVAC Gauge with Bluetooth: Industrial & Scientific
(Reviews: 548)
US
In Stock
details
Fluke 117/323 Kit Multimeter and Clamp Meter Combo Kit For Residential And Commercial Electricians, AC/DC Voltage, AC Current 400 A, Includes Test Leads, TPAK And Carrying Case: Multi Testers: Industrial & Scientific
Fluke 117/323 Kit Multimeter and Clamp Meter Combo Kit For Residential And Commercial Electricians, AC/DC Voltage, AC Current 400 A, Includes Test Leads, TPAK And Carrying Case: Multi Testers: Industrial & Scientific
(Reviews: 274)
US $339.56
In Stock
details
Fluke 117 Digital Multimeter, Non-Contact AC Voltage Detection, Measures Resistance/Continuity/Frequency/Capacitance/Min Max Average, Automatic AC/DC Voltage Selection, Low Impedance Mode : Everything Else
Fluke 117 Digital Multimeter, Non-Contact AC Voltage Detection, Measures Resistance/Continuity/Frequency/Capacitance/Min Max Average, Automatic AC/DC Voltage Selection, Low Impedance Mode : Everything Else
(Reviews: 180)
US $241.04
In Stock
details
Gardner Bender GAT-3400 Automotive Circuit Tester : Automotive
Gardner Bender GAT-3400 Automotive Circuit Tester : Automotive
(Reviews: 338)
US $8.19
In Stock
details
Astro Pneumatic Tool 7767 Digital LCD Wide Range Positive and Ground Circuit Tester - 3.5-60V - -
Astro Pneumatic Tool 7767 Digital LCD Wide Range Positive and Ground Circuit Tester - 3.5-60V - -
(Reviews: 412)
US $27.21
In Stock
details
Fluke - Fluke-106 Esp Fluke-106 Palm-sized Digital Multimeter: Tools & Home Improvement
Fluke - Fluke-106 Esp Fluke-106 Palm-sized Digital Multimeter: Tools & Home Improvement
(Reviews: 167)
US $84.99
In Stock
details
Klein Tools NCVT-2 Voltage Tester, Non-Contact Dual Range Voltage Tester Pen for Standard and Low Voltage, with 3 m Drop Protection : Everything Else
Klein Tools NCVT-2 Voltage Tester, Non-Contact Dual Range Voltage Tester Pen for Standard and Low Voltage, with 3 m Drop Protection : Everything Else
(Reviews: 384)
US $29.94
In Stock
details
Fluke 107 AC/DC Current Handheld Digital Multimeter by Fluke, Gray: Tools & Home Improvement
Fluke 107 AC/DC Current Handheld Digital Multimeter by Fluke, Gray: Tools & Home Improvement
(Reviews: 356)
US $104.88
In Stock
details
Klein Tools NCVT2PKIT Non-Contact Voltage Tester with Outlet Tester, 12-48V AC or 48 - 1000V AC Dual Range for Broad Application : Industrial & Scientific
Klein Tools NCVT2PKIT Non-Contact Voltage Tester with Outlet Tester, 12-48V AC or 48 - 1000V AC Dual Range for Broad Application : Industrial & Scientific
(Reviews: 333)
US $28.99
In Stock
details
Southwire Tools & Equipment Tester, NCVT Dual 40126N, One Size, Green,Red : Tools & Home Improvement
Southwire Tools & Equipment Tester, NCVT Dual 40126N, One Size, Green,Red : Tools & Home Improvement
(Reviews: 445)
US
In Stock
details
Fluke 179 Multimeter with Backlight, Includes Built-In Thermometer to Measure Temperature, Measures True-RMS AC Current and Voltage, Frequency, Capacitance, Resistance, Continuity and Diode - Stud Finders And Scanning Tools -
Fluke 179 Multimeter with Backlight, Includes Built-In Thermometer to Measure Temperature, Measures True-RMS AC Current and Voltage, Frequency, Capacitance, Resistance, Continuity and Diode - Stud Finders And Scanning Tools -
(Reviews: 325)
US
In Stock
details
Performance Tool W2992 Computer Safe LCD Digital Circuit Tester 3 to 48 Volt : Tools & Home Improvement
Performance Tool W2992 Computer Safe LCD Digital Circuit Tester 3 to 48 Volt : Tools & Home Improvement
(Reviews: 220)
US $20.14
In Stock
details
OTC 3633 Mini-Coil Cord Circuit Tester , Red : Tools & Home Improvement
OTC 3633 Mini-Coil Cord Circuit Tester , Red : Tools & Home Improvement
(Reviews: 520)
US
In Stock
details
ALLOSUN Pocket Size Compact Digital Multimeter Auto Range Multi Tester (EM3082 (auto Range)) - -
ALLOSUN Pocket Size Compact Digital Multimeter Auto Range Multi Tester (EM3082 (auto Range)) - -
(Reviews: 181)
US $16.98
In Stock
details
Klein Tools 80016 Circuit Breaker Finder Tool Kit with Accessories, 2-Piece Set & RT250 GFCI Receptacle Tester with LCD Display, for Standard 3-Wire 120V Electrical Outlets : Everything Else
Klein Tools 80016 Circuit Breaker Finder Tool Kit with Accessories, 2-Piece Set & RT250 GFCI Receptacle Tester with LCD Display, for Standard 3-Wire 120V Electrical Outlets : Everything Else
(Reviews: 347)
US $71.46
In Stock
details
Klein Tools MM600 Multimeter, Digital Auto-Ranging, AC/DC Voltage and Current, Temperature, Frequency, Continuity, More, 1000V : Everything Else
Klein Tools MM600 Multimeter, Digital Auto-Ranging, AC/DC Voltage and Current, Temperature, Frequency, Continuity, More, 1000V : Everything Else
(Reviews: 520)
US
In Stock
details
Klein Tools Digital Circuit Breaker Finder with GFCI Outlet Tester ET310 & Circuit Breaker Finder Accessory Kit, Circuit Breaker Leads, Circuit Breaker Adapters Klein Tools 69411 - -
Klein Tools Digital Circuit Breaker Finder with GFCI Outlet Tester ET310 & Circuit Breaker Finder Accessory Kit, Circuit Breaker Leads, Circuit Breaker Adapters Klein Tools 69411 - -
(Reviews: 363)
US $53.01
In Stock
details
Klein Tools CL110KIT Electrical Tester / Maintenance Kit w/Clamp Meter, Continuity Tester, GFCI Tester, Line Splitter, Case, Leads, 3 x AAA : Everything Else
Klein Tools CL110KIT Electrical Tester / Maintenance Kit w/Clamp Meter, Continuity Tester, GFCI Tester, Line Splitter, Case, Leads, 3 x AAA : Everything Else
(Reviews: 275)
US
In Stock
details
Fluke Compatible Hard Point Test Leads Set Banana Plug Compatible with Digital Multimeter Meter Probes Electrical Test Probe: Tools & Home Improvement
Fluke Compatible Hard Point Test Leads Set Banana Plug Compatible with Digital Multimeter Meter Probes Electrical Test Probe: Tools & Home Improvement
(Reviews: 482)
US
In Stock
details
Goupchn Back Probe Kit 44PCS Banana Plug to Copper Alligator Clips Test Leads Kit with Alligator Clips, Wire Piercing Probes Set, 4mm Banana Plug Adapter for for Car Repairing Automotive Diagnostic: Industrial & Scientific
Goupchn Back Probe Kit 44PCS Banana Plug to Copper Alligator Clips Test Leads Kit with Alligator Clips, Wire Piercing Probes Set, 4mm Banana Plug Adapter for for Car Repairing Automotive Diagnostic: Industrial & Scientific
(Reviews: 365)
US
In Stock
details
Sperry Instruments VD6509 Adjustable Non-Contact Detector with Flashlight, cETLus Listed, Lifetime Warranty, 1, 5 Clams/Master Voltage Tester, yellow - -
Sperry Instruments VD6509 Adjustable Non-Contact Detector with Flashlight, cETLus Listed, Lifetime Warranty, 1, 5 Clams/Master Voltage Tester, yellow - -
(Reviews: 371)
US
In Stock
details
Fluke T+PRO Electrical Tester,Small - Multi Testers -
Fluke T+PRO Electrical Tester,Small - Multi Testers -
(Reviews: 486)
US
In Stock
details
Non-Contact Voltage Tester, AC Voltage Detector Pen with Adjustable Sensitivity 12V-1000V/48V-1000V, AC Circuit Tester with LED Flashlight, Buzzer Alarm, Live/Null Wire Judgment, Breakpoint Judgment: Tools & Home Improvement
Non-Contact Voltage Tester, AC Voltage Detector Pen with Adjustable Sensitivity 12V-1000V/48V-1000V, AC Circuit Tester with LED Flashlight, Buzzer Alarm, Live/Null Wire Judgment, Breakpoint Judgment: Tools & Home Improvement
(Reviews: 460)
US
In Stock
details
Southwire 40150N Advanced AC Non Contact Voltage Tester Pen, Dual Range 12-1000VAC/100-1000VAC, Non Contact Voltage Detector with LED Flashlight, 6' drop test rated, and IP67 waterproof, NCVT - -
Southwire 40150N Advanced AC Non Contact Voltage Tester Pen, Dual Range 12-1000VAC/100-1000VAC, Non Contact Voltage Detector with LED Flashlight, 6' drop test rated, and IP67 waterproof, NCVT - -
(Reviews: 320)
US
In Stock
details
BSIDE Voltage Tester, EBTN LCD 3-Line Display Voltage Detector, Non-contact with Adjustable Sensitivity, Dual Range AC Voltage Sensor Pen Live Wire Check Breakpoint Locate with Protect Case - -
BSIDE Voltage Tester, EBTN LCD 3-Line Display Voltage Detector, Non-contact with Adjustable Sensitivity, Dual Range AC Voltage Sensor Pen Live Wire Check Breakpoint Locate with Protect Case - -
(Reviews: 445)
US $25.99
In Stock
details