Safety Equipment and GearAll Tool SetsBreakers, Distributors, and Load CentersCar Emergency SuppliesChains, Ropes and TiedownsClearance ToolsDimmers, Switches, and Wall PlatesElectrical ToolsElectrical Wire & CableEmergency SuppliesFlashlightsGarage Storage SystemsHand ToolsHome SafetyKNIPEX ToolsMechanics ToolsPaint Supplies & ToolsPersonal PreparednessPersonal Protective EquipmentPlug AdaptersPower Tool AccessoriesPro ToolsRefurbished ToolsStorm & Flood PrepTestersTool Equipment & StorageWildfire PrepWoodworking Tools
Sort by|
Safety Equipment and GearAll Tool SetsBreakers, Distributors, and Load CentersCar Emergency SuppliesChains, Ropes and TiedownsClearance ToolsDimmers, Switches, and Wall PlatesElectrical ToolsElectrical Wire & CableEmergency SuppliesFlashlightsGarage Storage SystemsHand ToolsHome SafetyKNIPEX ToolsMechanics ToolsPaint Supplies & ToolsPersonal PreparednessPersonal Protective EquipmentPlug AdaptersPower Tool AccessoriesPro ToolsRefurbished ToolsStorm & Flood PrepTestersTool Equipment & StorageWildfire PrepWoodworking Tools
Klein Test(106)
Uses item details. Price when purchased online
Klein Tools ET310 AC Circuit Breaker Finder, Electric Tester with Integrated GFCI Outlet Tester $52.56
$5256
current price $52.56Klein Tools ET310 AC Circuit Breaker Finder, Electric Tester with Integrated GFCI Outlet Tester
754.4 out of 5 Stars. 75 reviews
Klein Tools Premium Meter Electrical Test Kit $99.98
$9998
current price $99.98Klein Tools Premium Meter Electrical Test Kit
15 out of 5 Stars. 1 reviews
Best seller Klein Tools 69149P Digital Multimeter, Noncontact Voltage Tester and Electrical Outlet Test Kit
Klein Tools 69149P Digital Multimeter, Noncontact Voltage Tester and Electrical Outlet Test Kit
454.7 out of 5 Stars. 45 reviews
Save with
KLEIN TOOLS Electrical Test Kit MM320 $29.99
$2999
current price $29.99KLEIN TOOLS Electrical Test Kit MM320
Save with
Klein Tools CL120VP Clamp Meter Electrical Test Kit $92.68
$9268
current price $92.68Klein Tools CL120VP Clamp Meter Electrical Test Kit
234.8 out of 5 Stars. 23 reviews
Save with
Klein Tools VDV512-101 Coax Explorer 2 Cordless Tester Kit with Cable Tester/ Wire Tracer/ Coax Mapper $32.99
$3299
current price $32.99Klein Tools VDV512-101 Coax Explorer 2 Cordless Tester Kit with Cable Tester/ Wire Tracer/ Coax Mapper
105 out of 5 Stars. 10 reviews
Save with
Klein Tools NCVT3PKIT, 12-1000V AC/70-1000V AC Clear Circuit Tester 2 Piece $35.52
$3552
current price $35.52Klein Tools NCVT3PKIT, 12-1000V AC/70-1000V AC Clear Circuit Tester 2 Piece
114.7 out of 5 Stars. 11 reviews
Klein Tools Home Tester Kit, 4 Pieces $89.99
$8999
current price $89.99Klein Tools Home Tester Kit, 4 Pieces
Klein Tools Digital AC/DC Voltage and GFCI Receptacle Test Set $22.99 Was $27.99
Now$2299
current price Now $22.99, Was $27.99$27.99
Klein Tools Digital AC/DC Voltage and GFCI Receptacle Test Set
Save with
Klein RT250KIT Premium Non Contact Voltage GFCI Receptacle Electrical Test Kit $42.87
$4287
current price $42.87Klein RT250KIT Premium Non Contact Voltage GFCI Receptacle Electrical Test Kit
205 out of 5 Stars. 20 reviews
Save with
Klein Tools CL120KIT 600V Cordless Clamp Meter Electrical Test Kit $79.98
$7998
current price $79.98Klein Tools CL120KIT 600V Cordless Clamp Meter Electrical Test Kit
24 out of 5 Stars. 2 reviews
Save with
Klein Tools Ethernet Cable Tester Set Lan Scout Jr Cable Tester Rj45 Remote $62.43
$6243
current price $62.43Klein Tools Ethernet Cable Tester Set Lan Scout Jr Cable Tester Rj45 Remote
54.6 out of 5 Stars. 5 reviews
Save with
Klein Tools NCVT1XT 70V - 1000V AC Non-Contact Voltage Tester $22.24
$2224
current price $22.24Klein Tools NCVT1XT 70V - 1000V AC Non-Contact Voltage Tester
93.4 out of 5 Stars. 9 reviews
Klein Tools VDV512-100 Coax Explorer 2 Cable Tester with Batteries and Red Remote $26.99
$2699
current price $26.99Klein Tools VDV512-100 Coax Explorer 2 Cable Tester with Batteries and Red Remote
44.8 out of 5 Stars. 4 reviews
Klein Tools LCD Maintenance and Test Kit 1 pk $67.41
$6741
current price $67.41Klein Tools LCD Maintenance and Test Kit 1 pk
23 out of 5 Stars. 2 reviews
Klein Tools Insulation Resistance Tester $199.97
$19997
current price $199.97Klein Tools Insulation Resistance Tester
54.2 out of 5 Stars. 5 reviews
Klein Tools NCVT1XTKIT Non-Contact Voltage and GFCI Receptacle Premium Test Kit $32.18
$3218
current price $32.18Klein Tools NCVT1XTKIT Non-Contact Voltage and GFCI Receptacle Premium Test Kit
11 out of 5 Stars. 1 reviews
Klein Tools ET45 AC/DC Low Voltage Electric Tester - No Batteries Needed
Klein Tools ET45 AC/DC Low Voltage Electric Tester - No Batteries Needed
43.5 out of 5 Stars. 4 reviews
Klein Tools Non-Contact Voltage Tester Pen With Laser Distance Meter, 12 To 1000V Ac $49.97
$4997
current price $49.97Klein Tools Non-Contact Voltage Tester Pen With Laser Distance Meter, 12 To 1000V Ac
104.6 out of 5 Stars. 10 reviews
Klein Tools NCVT2P 12 - 1000V AC Dual Range Non-Contact Voltage Tester
Klein Tools NCVT2P 12 - 1000V AC Dual Range Non-Contact Voltage Tester
123.8 out of 5 Stars. 12 reviews
Save with
Klein Tools ET250 AC/DC Voltage/Continuity Tester $49.97
$4997
current price $49.97Klein Tools ET250 AC/DC Voltage/Continuity Tester
84.4 out of 5 Stars. 8 reviews
Klein Tools NCVT-4IR 12V - 1000V Non-Contact Cordless Voltage Tester Pen with Infrared Thermometer
Klein Tools NCVT-4IR 12V - 1000V Non-Contact Cordless Voltage Tester Pen with Infrared Thermometer
183.8 out of 5 Stars. 18 reviews
Klein Tools VDV501-852 Multi Color Cable Tester $189.99
$18999
current price $189.99Klein Tools VDV501-852 Multi Color Cable Tester
25 out of 5 Stars. 2 reviews
Klein Tools RT250 LCD Display GFCI Outlet Tester $28.01
$2801
current price $28.01Klein Tools RT250 LCD Display GFCI Outlet Tester
544.5 out of 5 Stars. 54 reviews
Save with
Klein Tools MM320KIT Digital Multimeter Electrical Test Kit $65.34
$6534
current price $65.34Klein Tools MM320KIT Digital Multimeter Electrical Test Kit
194.9 out of 5 Stars. 19 reviews
Klein Tools NCVT-2PR 12 Volt-1000 Volt AV Dual Range Non-Contact Voltage Tester $24.99
$2499
current price $24.99Klein Tools NCVT-2PR 12 Volt-1000 Volt AV Dual Range Non-Contact Voltage Tester
123.6 out of 5 Stars. 12 reviews
Klein Tools NCVT1P 1.5V Non-Contact 50 - 1000V AC Cordless Voltage Tester Pen
Klein Tools NCVT1P 1.5V Non-Contact 50 - 1000V AC Cordless Voltage Tester Pen
364.9 out of 5 Stars. 36 reviews
Klein Tools RT110 AC Electrical Receptacle Outlet Tester $14.06
$1406
current price $14.06Klein Tools RT110 AC Electrical Receptacle Outlet Tester
94.9 out of 5 Stars. 9 reviews
Klein Tools VOLTAGE TESTER
Klein Tools VOLTAGE TESTER
15 out of 5 Stars. 1 reviews
Klein Tools NCVT3P 12-1000V AC Dual Range Non-Contact Voltage Tester with Flashlight
Klein Tools NCVT3P 12-1000V AC Dual Range Non-Contact Voltage Tester with Flashlight
253.6 out of 5 Stars. 25 reviews
Klein Tools NCVT1PKIT Non-Contact Voltage and GFCI Receptacle Test Kit $30.03
$3003
current price $30.03Klein Tools NCVT1PKIT Non-Contact Voltage and GFCI Receptacle Test Kit
24.5 out of 5 Stars. 2 reviews
Klein Tools 69355, 120V, Black, Digital Display, Electric Power Tester, 3 Piece $58.96
$5896
current price $58.96Klein Tools 69355, 120V, Black, Digital Display, Electric Power Tester, 3 Piece
94.9 out of 5 Stars. 9 reviews
Klein Tools LAN Explorer Data Cable Tester with Remote $29.97
$2997
current price $29.97Klein Tools LAN Explorer Data Cable Tester with Remote
63.8 out of 5 Stars. 6 reviews
Klein Tools NCVT-5A Dual Range Cordlesss Non-Contact Voltage Tester Kit with Laser Pointer and 2 Batteries $24.99
$2499
current price $24.99Klein Tools NCVT-5A Dual Range Cordlesss Non-Contact Voltage Tester Kit with Laser Pointer and 2 Batteries
74.6 out of 5 Stars. 7 reviews
Save with
Best seller Klein Tools Circuit Breaker Finder Kit $72.20
$7220
current price $72.20Klein Tools Circuit Breaker Finder Kit
74.7 out of 5 Stars. 7 reviews
Klein Tools CL320KIT HVAC Electrical Test Kit $120.95 Was $139.99
Now$12095
current price Now $120.95, Was $139.99$139.99
Klein Tools CL320KIT HVAC Electrical Test Kit
45 out of 5 Stars. 4 reviews
Klein Tools ET40 12-240V AC 1.5-24V DC Electronic AC/DC Voltage Tester
Klein Tools ET40 12-240V AC 1.5-24V DC Electronic AC/DC Voltage Tester
24 out of 5 Stars. 2 reviews
Klein Tools NCVT2PKIT 12-1000V Dual-Range NCVT with Receptacle Tester Electrical Test Kit
Klein Tools NCVT2PKIT 12-1000V Dual-Range NCVT with Receptacle Tester Electrical Test Kit
75 out of 5 Stars. 7 reviews
Klein Tools ET270 Digital Multi-Tester DMM with Receptacle Tester $64.98
$6498
current price $64.98Klein Tools ET270 Digital Multi-Tester DMM with Receptacle Tester
25 out of 5 Stars. 2 reviews
Klein Tools NCVT5KIT Dual Range Cordless Non-Contact Voltage Tester Kit and GFCI Receptacle with 2 Batteries $34.35
$3435
current price $34.35Klein Tools NCVT5KIT Dual Range Cordless Non-Contact Voltage Tester Kit and GFCI Receptacle with 2 Batteries
94.9 out of 5 Stars. 9 reviews
Other options to consider(300)
Popular in Klein Test
Related Products
OUNONA Analog Multimeter for Voltage Current and Resistance Testing High Precision Portable Black Design
OUNONA Analog Multimeter for Voltage Current and Resistance Testing High Precision Portable Black Design$18.38current price $18.38lixuesong LED 500V 100A Digital Voltmeter Ammeter 2in1 Multimeter Amperages Meter with Color Displays
lixuesong LED 500V 100A Digital Voltmeter Ammeter 2in1 Multimeter Amperages Meter with Color Displays$9.99current price $9.99UNI-T AC/DC Clamp Meter UT210D Amp Meter Clamp Multimeter Tester Digital Voltmeter Continuity Tester Capacitor Mini Ammeter HVAC Tool
UNI-T AC/DC Clamp Meter UT210D Amp Meter Clamp Multimeter Tester Digital Voltmeter Continuity Tester Capacitor Mini Ammeter HVAC Tool$53.99current price $53.99True RMS 1000V Wireless Multimeter - Power Factor
True RMS 1000V Wireless Multimeter - Power Factor$160.09current price $160.09Simpson Electric Analog Multimeter,1000V,10A,20M Ohms 260-8XI
Simpson Electric Analog Multimeter,1000V,10A,20M Ohms 260-8XI$702.33current price $702.33Performance Tool W2969 Compact Digital Multimeters , Electronic Amp Volt Ohm Voltage Meter Multimeter with Diode and Continuity Test Tester, Backlight LCD Display (Green)
Performance Tool W2969 Compact Digital Multimeters , Electronic Amp Volt Ohm Voltage Meter Multimeter with Diode and Continuity Test Tester, Backlight LCD Display (Green)$24.47current price $24.47Crenova 890Z TRMS Digital Multimeter, 6000 Counts Auto-Ranging Electric Multimeter Tester with NCV, CAT III 1000V, Backlit LCD
Crenova 890Z TRMS Digital Multimeter, 6000 Counts Auto-Ranging Electric Multimeter Tester with NCV, CAT III 1000V, Backlit LCD$28.79current price $28.79UEI Test Instruments DM505 AC to DC Digital Multimeter - 1000V
UEI Test Instruments DM505 AC to DC Digital Multimeter - 1000V$80.19current price $80.19Digital Autoranging Thin Multimeter, 600 V AC/DC, 10A Current, Continuity, Resistance
Digital Autoranging Thin Multimeter, 600 V AC/DC, 10A Current, Continuity, Resistance$90.89current price $90.89Multimeters,Rms Resistance Inductance Professional 6000 Rms Lcd Display Handheld 6000 Rms Resistance Tester Inductance Duty Diode Display Handheld Professional Hxber Eryue Siuke Multicolor
Multimeters,Rms Resistance Inductance Professional 6000 Rms Lcd Display Handheld 6000 Rms Resistance Tester Inductance Duty Diode Display Handheld Professional Hxber Eryue Siuke Multicolor$24.32current price $24.32ideal E-Z Check, 125V Neon Circuit Tester "Circuit Tester"
ideal E-Z Check, 125V Neon Circuit Tester "Circuit Tester"$67.97current price $67.97
