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Electronic Testers in Testers(1000+)
Uses item details. Price when purchased online
Overall pick Hyper Tough Non-Contact Voltage Sensor TD35234J, New 0.75 in, 1.6 oz Assembled Product Weight, AC Range 70 - 1000 V $9.97
Overall pick
$997
current price $9.97Hyper Tough Non-Contact Voltage Sensor TD35234J, New 0.75 in, 1.6 oz Assembled Product Weight, AC Range 70 - 1000 V
3144.3 out of 5 Stars. 314 reviews
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Best seller AstroAI Digital Multimeter Voltage Tester 2000 Counts with Ohm Volt Amp and Diode Voltage Meter, Electrical Tester Volt Ohm Amp Meter, 1Pack $13.29
Best seller
$1329
current price $13.29AstroAI Digital Multimeter Voltage Tester 2000 Counts with Ohm Volt Amp and Diode Voltage Meter, Electrical Tester Volt Ohm Amp Meter, 1Pack
2834.5 out of 5 Stars. 283 reviews
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ANENG VD802 Non-contact AC Voltage Detector Tester Meter 12V-1000v Pen Style Electric Indicator LED Outlet Wit Yellow $8.79
$879
current price $8.79ANENG VD802 Non-contact AC Voltage Detector Tester Meter 12V-1000v Pen Style Electric Indicator LED Outlet Wit Yellow
154.2 out of 5 Stars. 15 reviews
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Best seller Hyper Tough GFCI Receptacle Tester TD35091B, Condition New, Height 1 in, 1.92 oz Weight, 125 V $7.28
Best seller
$728
current price $7.28Hyper Tough GFCI Receptacle Tester TD35091B, Condition New, Height 1 in, 1.92 oz Weight, 125 V
1984.8 out of 5 Stars. 198 reviews
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Hyper Tough 3-PC Electrical Tester Kit TD35236J with LCD Screen, 17.9 oz WT, 7.28" Width, New, 1 Ea $41.88
$4188
current price $41.88Hyper Tough 3-PC Electrical Tester Kit TD35236J with LCD Screen, 17.9 oz WT, 7.28" Width, New, 1 Ea
844.6 out of 5 Stars. 84 reviews
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IMossad 2024 HT Automatic Digital Multimeter Auto-Ranging Voltmeter, Electric Meter Tester Tool Smart Measurement, Non Contact Volt DC Amp Meter Tester Digital Voltmeter for Ac/Dc Voltage (Red) $10.19 Was $23.38
Now$1019
current price Now $10.19, Was $23.38$23.38
+$3.99 shipping
IMossad 2024 HT Automatic Digital Multimeter Auto-Ranging Voltmeter, Electric Meter Tester Tool Smart Measurement, Non Contact Volt DC Amp Meter Tester Digital Voltmeter for Ac/Dc Voltage (Red)
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GJX Non-contact Voltage Tester Electricity Detect Pen Buzzer Alarm Voltage Tester $5.89
$589
current price $5.89GJX Non-contact Voltage Tester Electricity Detect Pen Buzzer Alarm Voltage Tester
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AstroAI CM2K0R 600V, 400A Red LCD Digital Clamp Current Tester $19.79
$1979
current price $19.79AstroAI CM2K0R 600V, 400A Red LCD Digital Clamp Current Tester
184.7 out of 5 Stars. 18 reviews
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Best seller Ecohintz Battery Tester Universal Battery Capacity Checker – Aa/Aaa/C/D/9V/18650 Tester | Compact & Portable, Battery Tester for Household Batteries, Black $4.98
Best seller
$498
current price $4.98Ecohintz Battery Tester Universal Battery Capacity Checker – Aa/Aaa/C/D/9V/18650 Tester | Compact & Portable, Battery Tester for Household Batteries, Black
25 out of 5 Stars. 2 reviews
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Battery Tester with Meter Electric Voltage for AA AAA C D N Button Cell Batteries Checker $12.87
$1287
current price $12.87Battery Tester with Meter Electric Voltage for AA AAA C D N Button Cell Batteries Checker
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Best seller New Universal Battery Tester Load Checker AA AAA 9V C D Power Portable Load New $10.99
Best seller
$1099
current price $10.99New Universal Battery Tester Load Checker AA AAA 9V C D Power Portable Load New
974.7 out of 5 Stars. 97 reviews
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GJX AC/DC Voltage Detector Pen,Non-Contact LCD Digital Tester,Electric Test Tool with LED Light,12-250V Range for Automotive and Home Electrical Diagnostics,Battery Included $6.28
$628
current price $6.28GJX AC/DC Voltage Detector Pen,Non-Contact LCD Digital Tester,Electric Test Tool with LED Light,12-250V Range for Automotive and Home Electrical Diagnostics,Battery Included
14 out of 5 Stars. 1 reviews
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Battery Tester, Universal Battery Checker Small Battery Testers for AAA AA C D 9V 1.5V Button Cell, Black $4.79 Was $6.09
Now$479
current price Now $4.79, Was $6.09$6.09
+$0.99 shipping
Options from $4.69
Battery Tester, Universal Battery Checker Small Battery Testers for AAA AA C D 9V 1.5V Button Cell, Black
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BT-168 AA/AAA/C/D/9V/1.5V Batteries Universal Button Cell Battery Colour Coded Meter Indicate Volt Tester Checker BT168 $3.63 Was $7.47
Now$363
current price Now $3.63, Was $7.47$7.47
+$2.97 shipping
BT-168 AA/AAA/C/D/9V/1.5V Batteries Universal Button Cell Battery Colour Coded Meter Indicate Volt Tester Checker BT168
22.5 out of 5 Stars. 2 reviews
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Clearance Ikeay Button Checker Indicator Tester 9V Cell C/D Aaa Aa Battery Other,Tester,Measuring Tools,Clearance Sale $4.79 Was $5.69
Clearance
Now$479
current price Now $4.79, Was $5.69$5.69
Ikeay Button Checker Indicator Tester 9V Cell C/D Aaa Aa Battery Other,Tester,Measuring Tools,Clearance Sale
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8 In1 Voltage Tester Voltage Tester 110 - 220 - 380VAC 6-12 - 24 - 50VDC 148 17 26mm Material Plastic Display Elements $9.69
$969
current price $9.698 In1 Voltage Tester Voltage Tester 110 - 220 - 380VAC 6-12 - 24 - 50VDC 148 17 26mm Material Plastic Display Elements
24.5 out of 5 Stars. 2 reviews
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Universal Battery Tester with LCD Display, Multi Purpose Digital Battery Capacity Level Detector Voltage Checker Tool for D, C, AA, AAA, 9V Batteries,1.55V Button Cell $9.99
$999
current price $9.99Options from $8.59
Universal Battery Tester with LCD Display, Multi Purpose Digital Battery Capacity Level Detector Voltage Checker Tool for D, C, AA, AAA, 9V Batteries,1.55V Button Cell
214.3 out of 5 Stars. 21 reviews
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12V-24v LED DC Voltmeter Voltage Digital Display Gauge Volt Meter Tester Panel Fitting for Car Boat Autocycle Lotorcycle $14.99
$1499
current price $14.9912V-24v LED DC Voltmeter Voltage Digital Display Gauge Volt Meter Tester Panel Fitting for Car Boat Autocycle Lotorcycle
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Best seller Klein Tools NCVT1P 1.5V Non-Contact 50 - 1000V AC Cordless Voltage Tester Pen $22.23
Best seller
$2223
current price $22.23Klein Tools NCVT1P 1.5V Non-Contact 50 - 1000V AC Cordless Voltage Tester Pen
384.8 out of 5 Stars. 38 reviews
Free shipping, arrives Fri, Mar 6
AUTOOL 5 Pcs Thermal Printer Paper, With Printer Battery Tester Accessories Battires Detector BT760 BT860 BT880 Replace the Paper for X431 Master Gx3 $20.99
7 options
Available in additional 7 options$2099
current price $20.99Options from $20.99 – $105.99
AUTOOL 5 Pcs Thermal Printer Paper, With Printer Battery Tester Accessories Battires Detector BT760 BT860 BT880 Replace the Paper for X431 Master Gx3
1204.4 out of 5 Stars. 120 reviews
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Universal Hearing Aid Battery Teste Battery Tester Digital Measuring Equipment LCD Display Button Battery $9.99
$999
current price $9.99Universal Hearing Aid Battery Teste Battery Tester Digital Measuring Equipment LCD Display Button Battery
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12V Car Digital Alternator Battery Tester Batteries Detector with 6 LED Lights Display for Car Automotive Motorcycle, Battery Health Analyzer, Ancel BM310, Car Battery Tester Scan Tool $11.25
$1125
current price $11.2512V Car Digital Alternator Battery Tester Batteries Detector with 6 LED Lights Display for Car Automotive Motorcycle, Battery Health Analyzer, Ancel BM310, Car Battery Tester Scan Tool
114 out of 5 Stars. 11 reviews
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Clearance JWDX Measuring Tools Clearance! Bt-168D Battery Capacity Tester, Button Checker Indicator Tester 9V Cell C/D Aaa Aa Battery Other, include 1* Bt-168D Battery Capacity Tester $4.20 Was $6.59
Clearance
Now$420
current price Now $4.20, Was $6.59$6.59
+$1.80 shipping
JWDX Measuring Tools Clearance! Bt-168D Battery Capacity Tester, Button Checker Indicator Tester 9V Cell C/D Aaa Aa Battery Other, include 1* Bt-168D Battery Capacity Tester
183.6 out of 5 Stars. 18 reviews
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Allosun Christmas Light Tester,Christmas Light Repair Tool, Christmas Light Bulb Tester GK13 $10.99
$1099
current price $10.99Allosun Christmas Light Tester,Christmas Light Repair Tool, Christmas Light Bulb Tester GK13
394.1 out of 5 Stars. 39 reviews
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Upgraded Watt Power Meter Plug Home Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Tester with Backlight, Overload Protection, 7 Modes Display, White $13.22
$1322
current price $13.22Options from $13.22 – $23.75
Upgraded Watt Power Meter Plug Home Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Tester with Backlight, Overload Protection, 7 Modes Display, White
55 out of 5 Stars. 5 reviews
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DC 8V 12V 24V 36V 48V 72V Battery Meter, Battery Capacity Voltage Monitor Gauge Indicator, Lead-Acid & Lithium ion Battery Tester, for Golf Cart RV Marine Boat Club Car Motorcycle $7.09 Was $8.52
Now$709
current price Now $7.09, Was $8.52$8.52
+$1.97 shipping
DC 8V 12V 24V 36V 48V 72V Battery Meter, Battery Capacity Voltage Monitor Gauge Indicator, Lead-Acid & Lithium ion Battery Tester, for Golf Cart RV Marine Boat Club Car Motorcycle
15 out of 5 Stars. 1 reviews
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Rongsi Electric Fence Tester,GK503B NEON Electric Fence Voltage Tester and Fault Finder Max 7 kV, NOT LED, Red $13.99
$1399
current price $13.99Rongsi Electric Fence Tester,GK503B NEON Electric Fence Voltage Tester and Fault Finder Max 7 kV, NOT LED, Red
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Digital Battery Tester for AAA AA C D 9V 1.5V, Household Battery Checker Tester for Small Batteries Button Cell $8.98
$898
current price $8.98Digital Battery Tester for AAA AA C D 9V 1.5V, Household Battery Checker Tester for Small Batteries Button Cell
103.7 out of 5 Stars. 10 reviews
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OHLGT Universal Battery Tester for AA AAA C D 1.5V 1.2~4.8V 9V Button Cell Batteries,Household Battery Life Level Testers (Model BT-168 + BT-168D) $9.49
$949
current price $9.49OHLGT Universal Battery Tester for AA AAA C D 1.5V 1.2~4.8V 9V Button Cell Batteries,Household Battery Life Level Testers (Model BT-168 + BT-168D)
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Shipping arrives Thu, Mar 5
Universal Digital Battery Tester | LCD Display Battery Power Detector | Multi-Type Checker for AA AAA C D N 9V 1.5V Button Cell | Portable Pocket Size ABS | Home Use | 92x65x14mm | 1PC $3.83 Was $4.85
Now$383
current price Now $3.83, Was $4.85$4.85
+$2.99 shipping
Universal Digital Battery Tester | LCD Display Battery Power Detector | Multi-Type Checker for AA AAA C D N 9V 1.5V Button Cell | Portable Pocket Size ABS | Home Use | 92x65x14mm | 1PC
Shipping arrives in 3+ days
Battery Tester Checker, 1 Pc Universal Battery Checker for AA AAA C D 9V 1.5V Button Cell Household Batteries Smal Electrical Monitor Meter Equipment, Black $4.53
$453
current price $4.53Battery Tester Checker, 1 Pc Universal Battery Checker for AA AAA C D 9V 1.5V Button Cell Household Batteries Smal Electrical Monitor Meter Equipment, Black
15 out of 5 Stars. 1 reviews
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PRECISE (2 Pack) Universal Battery Tester | 4.25"x2.5" Size | Tests 9V, AA, AAA, C, D & 1.5V Cells | Self-Powered $11.48
$1148
current price $11.48PRECISE (2 Pack) Universal Battery Tester | 4.25"x2.5" Size | Tests 9V, AA, AAA, C, D & 1.5V Cells | Self-Powered
75 out of 5 Stars. 7 reviews
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Digital Clamp Meter 1000V Electrical Voltage Test Kit AC DC Voltage Tester Resistance Insulation Test Pen Voltage Tester Set Electrical Tools Test Pouch and Batteries Data Hold Function $12.99
$1299
current price $12.99Digital Clamp Meter 1000V Electrical Voltage Test Kit AC DC Voltage Tester Resistance Insulation Test Pen Voltage Tester Set Electrical Tools Test Pouch and Batteries Data Hold Function
84.3 out of 5 Stars. 8 reviews
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Upgrade LED Lamp TV Backlight Tester Multipurpose LED Strips Beads Test Tool Measurement Instruments US Plug,1 * TV Backlight Tester,White $15.99
$1599
current price $15.99Upgrade LED Lamp TV Backlight Tester Multipurpose LED Strips Beads Test Tool Measurement Instruments US Plug,1 * TV Backlight Tester,White
Free shipping, arrives in 3+ days
Live Wire Tester Electric Pen Pencil Volt Stick Dc Power Supply Voltage Detector $9.86
$986
current price $9.86+$1.99 shipping
Live Wire Tester Electric Pen Pencil Volt Stick Dc Power Supply Voltage Detector
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Digital Battery Tester for AAA AA C D 9V 1.5V, Household Battery Checker Tester for Small Batteries Button Cell (Model: BT-168D) (Black) $7.53
$753
current price $7.53Digital Battery Tester for AAA AA C D 9V 1.5V, Household Battery Checker Tester for Small Batteries Button Cell (Model: BT-168D) (Black)
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QHUDLV High Precision Electric Pencil Handheld Voltage Tester Pen Electric Voltmeter Pencil Tester Tools Test $5.23 Was $6.86
Now$523
current price Now $5.23, Was $6.86$6.86
+$0.97 shipping
QHUDLV High Precision Electric Pencil Handheld Voltage Tester Pen Electric Voltmeter Pencil Tester Tools Test
Shipping arrives in 3+ days
GJX Button Coin Cell Battery Power Detector Tester Measuring Device Tester CR2032 $7.81
$781
current price $7.81GJX Button Coin Cell Battery Power Detector Tester Measuring Device Tester CR2032
Free shipping, arrives in 3+ days
JacobsParts DC 5-120V 2-Wire Voltmeter 3-Digit LED Display Panel Volt Meter Digital Voltage Tester (Red) $5.34
$534
current price $5.34JacobsParts DC 5-120V 2-Wire Voltmeter 3-Digit LED Display Panel Volt Meter Digital Voltage Tester (Red)
Free shipping, arrives Fri, Mar 6
Klein Tools NCVT-5A Dual Range Cordlesss Non-Contact Voltage Tester Kit with Laser Pointer and 2 Batteries $23.99
$2399
current price $23.99Klein 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
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Shipping arrives Thu, Mar 5