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$429.00
Fluke - 2718166 179/EDA2 6 Piece Industrial Electronics Multimeter Combo Kit
Amazon.com
236
Free shipping
$429.00
Fluke - 2718166 179/EDA2 6 Piece Industrial Electronics Multimeter Combo Kit
Amazon.com
236
$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+
$19.99
Klein Tools NCVT1P Non-Contact Voltage Testers, 2-AAA Batteries, 50 VAC To 1,000 VAC
IndustrialSafety.com
2K+
$19.99
Klein Tools NCVT1P Non-Contact Voltage Testers, 2-AAA Batteries, 50 VAC To 1,000 VAC
IndustrialSafety.com
2K+
$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
$19.99
Gardner Bender GVD-3504 Circuit Alert Non-Contact Voltage Detector, 600 Vac, (1) Aaa Battery
IndustrialSafety.com
869
$19.99
Gardner Bender GVD-3504 Circuit Alert Non-Contact Voltage Detector, 600 Vac, (1) Aaa Battery
IndustrialSafety.com
869
$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+
$499.00
Rigol DL3021 Programmable DC Electronic Load (Single Channel, 150V/40A/15Khz 200W)
TEquipment
2
$499.00
Rigol DL3021 Programmable DC Electronic Load (Single Channel, 150V/40A/15Khz 200W)
TEquipment
2
$399.00
$478.99
Fluke 177 True-RMS Digital Multimeter
Amazon.com
105
Free shipping
16% off
$399.00
$478.99
Fluke 177 True-RMS Digital Multimeter
Amazon.com
105
$367.84
Fluke 325 True-RMS Clamp Meter With Frequency, Temperature & Capacitance Measurements
Amazon.com
774
Free shipping
$367.84
Fluke 325 True-RMS Clamp Meter With Frequency, Temperature & Capacitance Measurements
Amazon.com
774
$115.59
$135.99
Fluke 15B+ Digital Multimeter, For Electrical Applications, Measures AC/DC Voltage And Current Measurements Up To 1000V And 10A, Along With Resistance
Amazon.com
457
Free shipping
15% off
$115.59
$135.99
Fluke 15B+ Digital Multimeter, For Electrical Applications, Measures AC/DC Voltage And Current Measurements Up To 1000V And 10A, Along With Resistance
Amazon.com
457
$239.60
$304.99
Fluke 117 Digital Multimeter, Non-Contact AC Voltage Detection, Measures Resistance/Continuity/Frequency/Capacitance/Min Max Average, Automatic AC/DC
Amazon.com
4K+
Free shipping
21% off
$239.60
$304.99
Fluke 117 Digital Multimeter, Non-Contact AC Voltage Detection, Measures Resistance/Continuity/Frequency/Capacitance/Min Max Average, Automatic AC/DC
Amazon.com
4K+
$178.89
$204.99
Fluke T5-1000 Voltage, Continuity And Current Tester, Openjaw Design For Current Measurements Without Metallic Contact, Includes Detachable Slim Reach
Amazon.com
777
Free shipping
12% off
$178.89
$204.99
Fluke T5-1000 Voltage, Continuity And Current Tester, Openjaw Design For Current Measurements Without Metallic Contact, Includes Detachable Slim Reach
Amazon.com
777
$155.95
$207.99
Fluke 323 Clamp Meter For Commercial/Residential Electricians, Measures AC Current To 400 A,Measures AC/DC Voltage To 600 V, Resistance And Continuity
Amazon.com
3K+
Free shipping
25% off
$155.95
$207.99
Fluke 323 Clamp Meter For Commercial/Residential Electricians, Measures AC Current To 400 A,Measures AC/DC Voltage To 600 V, Resistance And Continuity
Amazon.com
3K+
$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
$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
$1,573.31
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
$1,573.31
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
$89.99
Autel Powerscan PS100 Power Circuit Probe Kit, 2026 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
Amazon.com
Free shipping
$89.99
Autel Powerscan PS100 Power Circuit Probe Kit, 2026 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
Amazon.com
Free shipping
$444.99
Midtronics Diagnostic Battery Conductance/Electrical System Tester - 100-1400 CCA, Green And Red Leds, Model MIDPBT300
Northern Tool
13
$444.99
Midtronics Diagnostic Battery Conductance/Electrical System Tester - 100-1400 CCA, Green And Red Leds, Model MIDPBT300
Northern Tool
13
$624.69
Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits/Open Circuits/Shorts Grounds Model: PPKIT03S
Grainger
529
$624.69
Power Probe Circuit Tester: Circuit Tester Kit, Electrical Circuits/Open Circuits/Shorts Grounds Model: PPKIT03S
Grainger
529
$221.15
$259.99
Fluke T6-600 - Electrical Tester With Fieldsense, 4910331
TEquipment
1K+
14% off
$221.15
$259.99
Fluke T6-600 - Electrical Tester With Fieldsense, 4910331
TEquipment
1K+
$211.99
$235.00
Electrical Insulation Tester Kit With Dual Display
Sper Direct
$211.99
$235.00
Electrical Insulation Tester Kit With Dual Display
Sper Direct
$34.99
Klein Tools - Electrical Tester Kit With Dual-Range NCVT And GFCI Receptacle Tester (NCVT5KIT)
EngineerSupply.com
30-day returns (most items)
$34.99
Klein Tools - Electrical Tester Kit With Dual-Range NCVT And GFCI Receptacle Tester (NCVT5KIT)
EngineerSupply.com
30-day returns
$1,595.00
HT Instruments Combi519 - Multifunction Tester For Electrical Installation Safety Tests, COMBI519
TEquipment
$1,595.00
HT Instruments Combi519 - Multifunction Tester For Electrical Installation Safety Tests, COMBI519
TEquipment
$119.00
Milwaukee True RMS Digital Multimeter
Midwest Unlimited
$119.00
Milwaukee True RMS Digital Multimeter
Midwest Unlimited
$160.65
$189.00
Fieldpiece SC260 TRMS AC/DC Compact Clamp Meter With Backlit Display
Test Equipment Depot
1K+
15% off
$160.65
$189.00
Fieldpiece SC260 TRMS AC/DC Compact Clamp Meter With Backlit Display
Test Equipment Depot
1K+
$292.99
Electronic Specialties Digital Battery And Electrical System Tester With Printer - Tests 6V/12V/24V Batteries, Start/Stop, AGM, VRLA, GEL, Model E...
Northern Tool
10
$292.99
Electronic Specialties Digital Battery And Electrical System Tester With Printer - Tests 6V/12V/24V Batteries, Start/Stop, AGM, VRLA, GEL, Model E...
Northern Tool
10
$156.40
$184.00
Fieldpiece SMG5 Digital Megohmmeter And Insulation Resistance Tester
Test Equipment Depot
56
15% off
$156.40
$184.00
Fieldpiece SMG5 Digital Megohmmeter And Insulation Resistance Tester
Test Equipment Depot
56
$3,201.95
$3,500.00
Instek GPT-15002 Electrical Safety Analyzer, AC/DC, 500VA
Test Equipment Depot
$3,201.95
$3,500.00
Instek GPT-15002 Electrical Safety Analyzer, AC/DC, 500VA
Test Equipment Depot
$29.97
Klein Tools - 12-1000VAC Dual Range Non-Contact Voltage Tester With Flashlight (NCVT3P)
EngineerSupply.com
4K+
$29.97
Klein Tools - 12-1000VAC Dual Range Non-Contact Voltage Tester With Flashlight (NCVT3P)
EngineerSupply.com
4K+
$11.11
Curt LED 5-Way Flat Circuit Tester - Vehicle End C46NR
etrailer.com
300
$11.11
Curt LED 5-Way Flat Circuit Tester - Vehicle End C46NR
etrailer.com
300
$21.00
Southwire Voltage Tester (PN# 40126N)
Automation Direct
2
$21.00
Southwire Voltage Tester (PN# 40126N)
Automation Direct
2
$69.97
Klein Tools - 400A Digital Clamp Meter With Temperature (CL220)
EngineerSupply.com
1
$69.97
Klein Tools - 400A Digital Clamp Meter With Temperature (CL220)
EngineerSupply.com
1
$157.62
210964 - Megger Current/Voltage Test Meter Circuit Breaker (New)
Electrical.com
$157.62
210964 - Megger Current/Voltage Test Meter Circuit Breaker (New)
Electrical.com
$44.75
$60.41
Klein Tools NCVT1P Voltage Tester, Non-Contact Voltage Detector Pen, 50V To 1000V AC, Audible And Flashing LED Alarms, Pocket Clip Pack Of 2
vyroqi.com
25% off
$44.75
$60.41
Klein Tools NCVT1P Voltage Tester, Non-Contact Voltage Detector Pen, 50V To 1000V AC, Audible And Flashing LED Alarms, Pocket Clip Pack Of 2
vyroqi.com
$39.99
Lang Tools Digital Multimeters - Multimeter, CATIII Digital Multimeter, LCD Readout, AA Battery Power Supply | Lang Tools 13809
Summit Racing
2
$39.99
Lang Tools Digital Multimeters - Multimeter, CATIII Digital Multimeter, LCD Readout, AA Battery Power Supply | Lang Tools 13809
Summit Racing
2
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    Shop electrical tester

    Sponsored
    About our ads
    $429.00
    Fluke - 2718166 179/EDA2 6 Piece Industrial Electronics Multimeter Combo Kit
    Amazon.com
    236
    Free shipping
    $429.00
    Fluke - 2718166 179/EDA2 6 Piece Industrial Electronics Multimeter Combo Kit
    Amazon.com
    236
    $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+
    $19.99
    Klein Tools NCVT1P Non-Contact Voltage Testers, 2-AAA Batteries, 50 VAC To 1,000 VAC
    IndustrialSafety.com
    2K+
    $19.99
    Klein Tools NCVT1P Non-Contact Voltage Testers, 2-AAA Batteries, 50 VAC To 1,000 VAC
    IndustrialSafety.com
    2K+
    $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
    $19.99
    Gardner Bender GVD-3504 Circuit Alert Non-Contact Voltage Detector, 600 Vac, (1) Aaa Battery
    IndustrialSafety.com
    869
    $19.99
    Gardner Bender GVD-3504 Circuit Alert Non-Contact Voltage Detector, 600 Vac, (1) Aaa Battery
    IndustrialSafety.com
    869
    $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+
    $499.00
    Rigol DL3021 Programmable DC Electronic Load (Single Channel, 150V/40A/15Khz 200W)
    TEquipment
    2
    $499.00
    Rigol DL3021 Programmable DC Electronic Load (Single Channel, 150V/40A/15Khz 200W)
    TEquipment
    2
    $399.00
    $478.99
    Fluke 177 True-RMS Digital Multimeter
    Amazon.com
    105
    Free shipping
    16% off
    $399.00
    $478.99
    Fluke 177 True-RMS Digital Multimeter
    Amazon.com
    105
    $367.84
    Fluke 325 True-RMS Clamp Meter With Frequency, Temperature & Capacitance Measurements
    Amazon.com
    774
    Free shipping
    $367.84
    Fluke 325 True-RMS Clamp Meter With Frequency, Temperature & Capacitance Measurements
    Amazon.com
    774
    $115.59
    $135.99
    Fluke 15B+ Digital Multimeter, For Electrical Applications, Measures AC/DC Voltage And Current Measurements Up To 1000V And 10A, Along With Resistance
    Amazon.com
    457
    Free shipping
    15% off
    $115.59
    $135.99
    Fluke 15B+ Digital Multimeter, For Electrical Applications, Measures AC/DC Voltage And Current Measurements Up To 1000V And 10A, Along With Resistance
    Amazon.com
    457
    $239.60
    $304.99
    Fluke 117 Digital Multimeter, Non-Contact AC Voltage Detection, Measures Resistance/Continuity/Frequency/Capacitance/Min Max Average, Automatic AC/DC
    Amazon.com
    4K+
    Free shipping
    21% off
    $239.60
    $304.99
    Fluke 117 Digital Multimeter, Non-Contact AC Voltage Detection, Measures Resistance/Continuity/Frequency/Capacitance/Min Max Average, Automatic AC/DC
    Amazon.com
    4K+
    $178.89
    $204.99
    Fluke T5-1000 Voltage, Continuity And Current Tester, Openjaw Design For Current Measurements Without Metallic Contact, Includes Detachable Slim Reach
    Amazon.com
    777
    Free shipping
    12% off
    $178.89
    $204.99
    Fluke T5-1000 Voltage, Continuity And Current Tester, Openjaw Design For Current Measurements Without Metallic Contact, Includes Detachable Slim Reach
    Amazon.com
    777
    $155.95
    $207.99
    Fluke 323 Clamp Meter For Commercial/Residential Electricians, Measures AC Current To 400 A,Measures AC/DC Voltage To 600 V, Resistance And Continuity
    Amazon.com
    3K+
    Free shipping
    25% off
    $155.95
    $207.99
    Fluke 323 Clamp Meter For Commercial/Residential Electricians, Measures AC Current To 400 A,Measures AC/DC Voltage To 600 V, Resistance And Continuity
    Amazon.com
    3K+
    $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
    $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
    $1,573.31
    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
    $1,573.31
    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
    $89.99
    Autel Powerscan PS100 Power Circuit Probe Kit, 2026 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
    Amazon.com
    Free shipping
    $89.99
    Autel Powerscan PS100 Power Circuit Probe Kit, 2026 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
    Amazon.com
    Free shipping