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Sponsored
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$627.67
$719.99
Amprobe TIC 300 PRO High Voltage Detector Kit
Amazon.com
3
Free shipping
12% off
$627.67
$719.99
Amprobe TIC 300 PRO High Voltage Detector Kit
Amazon.com
3
$24.98
$28.99
Sperry Instruments VD7504GFI Dualcheck 2-In-1 Non-Contact Voltage Detector + GFCI Outlet Circuit Analyzer, 360° Visual & Audible Indicators, 50-1000V
Amazon.com
2K+
13% off
$24.98
$28.99
Sperry Instruments VD7504GFI Dualcheck 2-In-1 Non-Contact Voltage Detector + GFCI Outlet Circuit Analyzer, 360° Visual & Audible Indicators, 50-1000V
Amazon.com
2K+
$204.99
$227.54
Fluke 114 Electrician's Multimeter
Amazon.com
334
Free shipping
$204.99
$227.54
Fluke 114 Electrician's Multimeter
Amazon.com
334
$169.99
$199.97
Klein Tools ET600 Multimeter, Megohmmeter Insulation Tester, 4000 Ohms Resistance, 125V/250V/500V/1000V, Auto-Ranging TRMS Multimeter
Amazon.com
1K+
Free shipping
14% off
$169.99
$199.97
Klein Tools ET600 Multimeter, Megohmmeter Insulation Tester, 4000 Ohms Resistance, 125V/250V/500V/1000V, Auto-Ranging TRMS Multimeter
Amazon.com
1K+
$59.39
Klein Tools 80016 Circuit Breaker Finder Tool Kit With Accessories, GFCI Outlet Tester, 2-Piece Set, Includes Cat. No. ET310 And Cat. No. 69411
Amazon.com
19K+
Free shipping
$59.39
Klein Tools 80016 Circuit Breaker Finder Tool Kit With Accessories, GFCI Outlet Tester, 2-Piece Set, Includes Cat. No. ET310 And Cat. No. 69411
Amazon.com
19K+
$26.99
Klein Tools 80025 Outlet Tester Kit With GFCI Tester And Non-Contact Voltage Test Pen, 2-Piece
Amazon.com
110
$26.99
Klein Tools 80025 Outlet Tester Kit With GFCI Tester And Non-Contact Voltage Test Pen, 2-Piece
Amazon.com
110
$49.97
Klein Tools ET310 AC Circuit Breaker Finder, Electric And Voltage Tester With Integrated GFCI Outlet Tester
Amazon.com
22K+
Free shipping
$49.97
Klein Tools ET310 AC Circuit Breaker Finder, Electric And Voltage Tester With Integrated GFCI Outlet Tester
Amazon.com
22K+
$89.99
Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece
Amazon.com
374
Free shipping
$89.99
Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece
Amazon.com
374
$344.00
Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP3EZREDAS
Grainger
104
$344.00
Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP3EZREDAS
Grainger
104
$1,520.11
Rigel Medical Biomedical Electrical Safety Tester: 0 A To 20 A, 0 Ohm To 19.9 Ohm, 0.1 To 9,999 Ua Model: Safetest 50
Grainger
$1,520.11
Rigel Medical Biomedical Electrical Safety Tester: 0 A To 20 A, 0 Ohm To 19.9 Ohm, 0.1 To 9,999 Ua Model: Safetest 50
Grainger
$450.08
100 Volt Megohm LED Surface Tester
Pemro Distribution
$450.08
100 Volt Megohm LED Surface Tester
Pemro Distribution
$35.38
Hubbell Snapctg Snap-Connect Circuit Tester W/Gfci
Gordon Electric Supply
$35.38
Hubbell Snapctg Snap-Connect Circuit Tester W/Gfci
Gordon Electric Supply
$62.28
Klein Tools VDV512-101 Coax Explorer® 2 With Remote Kit
FireFold
4K+
$62.28
Klein Tools VDV512-101 Coax Explorer® 2 With Remote Kit
FireFold
4K+
$61.71
Klein Tools 69149P Digital Multimeters
Mouser Electronics
2K+
$61.71
Klein Tools 69149P Digital Multimeters
Mouser Electronics
2K+
$7.31
Receptacle Tester For Standard Outlets Tests NEMA 5-15P Sockets For Correct Wiring
CableWholesale
$7.31
Receptacle Tester For Standard Outlets Tests NEMA 5-15P Sockets For Correct Wiring
CableWholesale
$7.62
Tenma 72-9395 Voltage Tester | Voltage Detectors
Newark
$7.62
Tenma 72-9395 Voltage Tester | Voltage Detectors
Newark
$16.58
Tenma AC-9 Tester, Voltage
Newark
$16.58
Tenma AC-9 Tester, Voltage
Newark
$34.99
PEAKMETER Digital Multimeter, PM19C From Stewmac.
StewMac
$34.99
PEAKMETER Digital Multimeter, PM19C From Stewmac.
StewMac
$12.47
Tenma 72-9170 Continuity Tester | Cable Continuity Testers
Newark
$12.47
Tenma 72-9170 Continuity Tester | Cable Continuity Testers
Newark
$19.95
Sunco Klein Tools Non-Contact Low Voltage Tester Pen, 50V To 1000V AC
Sunco
10% Off*
$19.95
Sunco Klein Tools Non-Contact Low Voltage Tester Pen, 50V To 1000V AC
Sunco
10% Off*
$317.33
Extech Receptacle Tester With GFCI: Displays Peak Line Volt And Freq, GFCI & AC Circuit Analyzers Model: CT70
Grainger
2K+
$317.33
Extech Receptacle Tester With GFCI: Displays Peak Line Volt And Freq, GFCI & AC Circuit Analyzers Model: CT70
Grainger
2K+
$60.46
Klein Tools VDV500-705 LAN/Telecom/Cable Testing
Mouser Electronics
$60.46
Klein Tools VDV500-705 LAN/Telecom/Cable Testing
Mouser Electronics
$40.79
Extech Remote And Local Continuity Tester Pro | Cole-Parmer
Cole-Parmer
1K+
$40.79
Extech Remote And Local Continuity Tester Pro | Cole-Parmer
Cole-Parmer
1K+
$153.94
Klein Tools CL700 Digital Clamp Meter AC Auto-Ranging Loz
FireFold
675
$153.94
Klein Tools CL700 Digital Clamp Meter AC Auto-Ranging Loz
FireFold
675
$17.66
Phoenix Contact 1212598, SF-VT VDE, Voltage Tester
Airline Hydraulics Microsoft
$17.66
Phoenix Contact 1212598, SF-VT VDE, Voltage Tester
Airline Hydraulics Microsoft
$342.13
$360.14
AEMC 275HVD - Non-Contact High Voltage Detector (240V To 275Kv, Manual Self-Test), 2131.12
TEquipment
12
$342.13
$360.14
AEMC 275HVD - Non-Contact High Voltage Detector (240V To 275Kv, Manual Self-Test), 2131.12
TEquipment
12
$29.99
Klein Dual Range Non-Contact Voltage Tester With Flashlight, 12 - 1000V AC | By West Marine
WestMarine
4K+
$29.99
Klein Dual Range Non-Contact Voltage Tester With Flashlight, 12 - 1000V AC | By West Marine
WestMarine
4K+
$36.98
Ancor 8-Function Digital Multimeter | By West Marine
WestMarine
$36.98
Ancor 8-Function Digital Multimeter | By West Marine
WestMarine
$286.42
Combo Tester W/Plate
Pemro Distribution
$286.42
Combo Tester W/Plate
Pemro Distribution
$161.00
Graphical Power Meter: current or voltage input, (2) discrete or current outputs (PN# ADM100W-HPS)
Automation Direct
1
$161.00
Graphical Power Meter: current or voltage input, (2) discrete or current outputs (PN# ADM100W-HPS)
Automation Direct
1
$705.89
$859.80
HDE TL-AST-M - TILT II Transformer Tester With Automatic Self-Test And Magnet, 52087335
TEquipment
17% off
$705.89
$859.80
HDE TL-AST-M - TILT II Transformer Tester With Automatic Self-Test And Magnet, 52087335
TEquipment
$237.11
$329.99
Triplett ACDL100 - True RMS AC Voltage/Current Datalogger
TEquipment
1
28% off
$237.11
$329.99
Triplett ACDL100 - True RMS AC Voltage/Current Datalogger
TEquipment
1
$789.99
SALISBURY Voltage Detector, 240VAC To 230Kvac, 4356
Zoro.com
$789.99
SALISBURY Voltage Detector, 240VAC To 230Kvac, 4356
Zoro.com
$204.78
Fluke TPRO-1AC-KIT T+PRO-1AC Electrical Tester And AC Voltage Detector Kit, TPRO-1AC-KIT | Supplyhouse.Com
SupplyHouse.com
$204.78
Fluke TPRO-1AC-KIT T+PRO-1AC Electrical Tester And AC Voltage Detector Kit, TPRO-1AC-KIT | Supplyhouse.Com
SupplyHouse.com
$6.00
Nsi Industries Tes-111 Twin Probe Voltage Tester, 80-250Vac, Pocket Clip
Lite Store USA
$6.00
Nsi Industries Tes-111 Twin Probe Voltage Tester, 80-250Vac, Pocket Clip
Lite Store USA
$458.99
Fluke Electronics FLK-3000FC/1AC-II ELECTRICIANS DMM VOLTAGE TESTER
DigiKey
30-day returns (most items)
$458.99
Fluke Electronics FLK-3000FC/1AC-II ELECTRICIANS DMM VOLTAGE TESTER
DigiKey
30-day returns
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    Shop electrical tester

    Sponsored
    About our ads
    $627.67
    $719.99
    Amprobe TIC 300 PRO High Voltage Detector Kit
    Amazon.com
    3
    Free shipping
    12% off
    $627.67
    $719.99
    Amprobe TIC 300 PRO High Voltage Detector Kit
    Amazon.com
    3
    $24.98
    $28.99
    Sperry Instruments VD7504GFI Dualcheck 2-In-1 Non-Contact Voltage Detector + GFCI Outlet Circuit Analyzer, 360° Visual & Audible Indicators, 50-1000V
    Amazon.com
    2K+
    13% off
    $24.98
    $28.99
    Sperry Instruments VD7504GFI Dualcheck 2-In-1 Non-Contact Voltage Detector + GFCI Outlet Circuit Analyzer, 360° Visual & Audible Indicators, 50-1000V
    Amazon.com
    2K+
    $204.99
    $227.54
    Fluke 114 Electrician's Multimeter
    Amazon.com
    334
    Free shipping
    $204.99
    $227.54
    Fluke 114 Electrician's Multimeter
    Amazon.com
    334
    $169.99
    $199.97
    Klein Tools ET600 Multimeter, Megohmmeter Insulation Tester, 4000 Ohms Resistance, 125V/250V/500V/1000V, Auto-Ranging TRMS Multimeter
    Amazon.com
    1K+
    Free shipping
    14% off
    $169.99
    $199.97
    Klein Tools ET600 Multimeter, Megohmmeter Insulation Tester, 4000 Ohms Resistance, 125V/250V/500V/1000V, Auto-Ranging TRMS Multimeter
    Amazon.com
    1K+
    $59.39
    Klein Tools 80016 Circuit Breaker Finder Tool Kit With Accessories, GFCI Outlet Tester, 2-Piece Set, Includes Cat. No. ET310 And Cat. No. 69411
    Amazon.com
    19K+
    Free shipping
    $59.39
    Klein Tools 80016 Circuit Breaker Finder Tool Kit With Accessories, GFCI Outlet Tester, 2-Piece Set, Includes Cat. No. ET310 And Cat. No. 69411
    Amazon.com
    19K+
    $26.99
    Klein Tools 80025 Outlet Tester Kit With GFCI Tester And Non-Contact Voltage Test Pen, 2-Piece
    Amazon.com
    110
    $26.99
    Klein Tools 80025 Outlet Tester Kit With GFCI Tester And Non-Contact Voltage Test Pen, 2-Piece
    Amazon.com
    110
    $49.97
    Klein Tools ET310 AC Circuit Breaker Finder, Electric And Voltage Tester With Integrated GFCI Outlet Tester
    Amazon.com
    22K+
    Free shipping
    $49.97
    Klein Tools ET310 AC Circuit Breaker Finder, Electric And Voltage Tester With Integrated GFCI Outlet Tester
    Amazon.com
    22K+
    $89.99
    Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece
    Amazon.com
    374
    Free shipping
    $89.99
    Klein Tools 80101 Circuit Breaker Finder Kit, GFCI Outlet And Receptacle Tester Kit, Multimeter, NCVT, Outlet Tester, Leads, 4-Piece
    Amazon.com
    374
    $344.00
    Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP3EZREDAS
    Grainger
    104
    $344.00
    Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits, 12 To 24V, Brass, Rubber Model: PP3EZREDAS
    Grainger
    104
    $1,520.11
    Rigel Medical Biomedical Electrical Safety Tester: 0 A To 20 A, 0 Ohm To 19.9 Ohm, 0.1 To 9,999 Ua Model: Safetest 50
    Grainger
    $1,520.11
    Rigel Medical Biomedical Electrical Safety Tester: 0 A To 20 A, 0 Ohm To 19.9 Ohm, 0.1 To 9,999 Ua Model: Safetest 50
    Grainger
    $450.08
    100 Volt Megohm LED Surface Tester
    Pemro Distribution
    $450.08
    100 Volt Megohm LED Surface Tester
    Pemro Distribution
    $35.38
    Hubbell Snapctg Snap-Connect Circuit Tester W/Gfci
    Gordon Electric Supply
    $35.38
    Hubbell Snapctg Snap-Connect Circuit Tester W/Gfci
    Gordon Electric Supply
    $62.28
    Klein Tools VDV512-101 Coax Explorer® 2 With Remote Kit
    FireFold
    4K+
    $62.28
    Klein Tools VDV512-101 Coax Explorer® 2 With Remote Kit
    FireFold
    4K+
    $61.71
    Klein Tools 69149P Digital Multimeters
    Mouser Electronics
    2K+
    $61.71
    Klein Tools 69149P Digital Multimeters
    Mouser Electronics
    2K+
    $7.31
    Receptacle Tester For Standard Outlets Tests NEMA 5-15P Sockets For Correct Wiring
    CableWholesale
    $7.31
    Receptacle Tester For Standard Outlets Tests NEMA 5-15P Sockets For Correct Wiring
    CableWholesale
    $7.62
    Tenma 72-9395 Voltage Tester | Voltage Detectors
    Newark
    $7.62
    Tenma 72-9395 Voltage Tester | Voltage Detectors
    Newark
    $16.58
    Tenma AC-9 Tester, Voltage
    Newark
    $16.58
    Tenma AC-9 Tester, Voltage
    Newark
    $34.99
    PEAKMETER Digital Multimeter, PM19C From Stewmac.
    StewMac
    $34.99
    PEAKMETER Digital Multimeter, PM19C From Stewmac.
    StewMac