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Electrical Testing - 364 - Blowout Sale! Save up to 69%


Blowout Sale! Up to 69% off on Electrical Testing at In The National Interest. Top brands include Sperry Instruments, AMIR, Alloet, Extech, Neoteck, Signstek, Fluke, EKM Metering Inc., Innova, Southwire, Proster, Alternative Tech International, ETEPON, TACKLIFE, GQ, DROK, & HiLetgo. Hurry! Limited time offers. Offers valid only while supplies last.



Sperry Instruments STK001 Non-Contact Voltage Tester (VD6504) & GFCI Outlet / Receptacle Tester (GFI6302) Kit, Electrical AC Voltage Detector, 2 Pc. Pk., Yellow & Black
Sperry Instruments STK001 Non-Contact Voltage Tester (VD6504) & GFCI Outlet / Receptacle Tester (GFI6302) Kit, Electrical AC Voltage Detector, 2 Pc. Pk., Yellow & Black
By Sperry Instruments
In Stock
$18.01
$14.95
You Save: 17%

mpn: STK001, ean: 0077344213168,

4.6 out of 5 stars with 214 reviews
Safety is the number one priority on any job site. Sperry Instrument's testing equipment can be put to good use ensuring that electrical equipment is properly installed and safe to operate. The condition of electrical installations can be established when contractors use test equipment. Any test unit that can be used to measure or review an application without coming in contact with a live conductor is a necessity. Testing equipment can be put to good use ensuring that electrical equipment is


Digital Multimeter, Auto Ranging Multimeter, Clamp Meter Multimeters with AC/DC Voltage, Backlit LCD Display, Current, Resistance, Diode, 600V overvoltage, Continuity Test for Home Use Hand Tools
Digital Multimeter, Auto Ranging Multimeter, Clamp Meter Multimeters with AC/DC Voltage, Backlit LCD Display, Current, Resistance, Diode, 600V overvoltage, Continuity Test for Home Use Hand Tools
By AMIR
In Stock
$38.99
$11.99
You Save: 69%

mpn: International Travel Adapter, ean: 0677892605370,

4.9 out of 5 stars with 210 reviews
Specifications: - Max Display: 1999, 3 1/2 Digits  - Range Selection: Manual Ranging  - Overload Display: ''1'' Is Displayed  - Sampling Speed: 2-3 Times Per Second  - Low Battery Indication  - Power: 1 x 9V 6F22 Battery (Included)  - Diode Test: Yes  - Continuity Test: Yes  - Square Wave Output: Yes  - Dimensions: 130mm*73.5mm*35mm/ 5.11*2.89*1.38  - Safety/ Compliances: IEC61010 CAT.I 600V, CAT.II 300V, double insulation  - DC Voltage: 200mV/2000mV/20V/200V (0.5%+2), 500V


Alloet AN8008 True-RMS Digital Multimeter Square Wave Voltage Ammeter MAX Display 9999 Counts Auto/Manual Ranges True RMS
Alloet AN8008 True-RMS Digital Multimeter Square Wave Voltage Ammeter MAX Display 9999 Counts Auto/Manual Ranges True RMS
By Alloet
In Stock
$25.55

mpn: 1mk3ec5ja3kz4bh3, ean: 0759974056635,

4.3 out of 5 stars with 47 reviews
Features: Auto/manual ranges True RMS 550V protection in Resistance, Capacitance and Frequency ranges Large LCD display, MAX display 9999 counts Sample rate: 3 times per second backlight Relative measurement Data hold Polarity identification Low voltage indication Square wave output 9.999A high current and low current measurement Auto power off Main measurements: AC/DC Voltage, AC/DC Current, Resistance, Capacitance, Diode and Continuity Testing, Frequency and duty cycle. * Frequency: 0.01Hz


Extech MN24-KIT Electrical Test Kit
Extech MN24-KIT Electrical Test Kit
By Extech
In Stock
$49.99
$25.01
You Save: 50%

mpn: MN24-KIT, ean: 0076027865489,

4.6 out of 5 stars with 244 reviews
The Extech MN24-KIT is an Electrical Test Kit which provides you with basic troubleshooting tools for common electrical problems. This electrical test kit comes with three powerful tools; the MN24 Manual Ranging CAT II-600V MiniTec MultiMeter, the 40130 Non-Contact Voltage Detector and the ET15 Receptacle Tester. The MN24 is a 7-function mini multimeter that measures AC/DC voltage to 600V, DC current to 10A, resistance and diode/continuity on a 2000 count LCD display. The multimeter takes


Neoteck Auto Manual Ranging Multimeters 4000 Counts Digital Multimeter AC/DC Volt Current Resistance Multitester with Capacitance and Temperature Measurement for School Factory and other Social Fields
Neoteck Auto Manual Ranging Multimeters 4000 Counts Digital Multimeter AC/DC Volt Current Resistance Multitester with Capacitance and Temperature Measurement for School Factory and other Social Fields
By Neoteck
In Stock
$28.95

mpn: Neoteck, ean: 5060492192534,

4.8 out of 5 stars with 255 reviews
All Neoteck Product Comes With 18 Months US Base Warranty Overview: This 4000 counts digital multimeter with highly stable performance is driven by 2*1.5V batteries. It uses a LCD with 24mm high figure, which makes the reading clearer and the operation more convenient. It can test DCV, ACV, DCA, ACA, resistance, capacitance, frequency, COMS, TTL, temperature, duty cycle, transistor, diode, and continuity. Features: New type holster, streamlined design, comfortable handle Large LCD display makes


Signstek Uni-t UT202A Auto/Manual Range Digital Handheld Clamp Meter Multimeter Test Tool Digital Handheld Clamp Ohm Tester, AC/DC Voltmeter, AC Current
Signstek Uni-t UT202A Auto/Manual Range Digital Handheld Clamp Meter Multimeter Test Tool Digital Handheld Clamp Ohm Tester, AC/DC Voltmeter, AC Current
By Signstek
In Stock
$14.99

mpn: US-171024-01, ean: 0723260102108,

4.8 out of 5 stars with 294 reviews
The Digital Clamp Meter UT202A is a reliable and low consumption Auto/Manual range AC clamp meter, which can be used to measure AC/DC voltage, AC current, residence, continuity test and diode check. Digital Clamp Meter Uni-T 202A Features and Functions: * Measuring functions: - AC/DC voltage - AC current - Resistance - Diode check - Continuity test *Features: * Auto ranging ,Data hold function ,Sleep mode ,Full icon display * Low battery display ,Maximum value hold ,28 mm maximum jaw


Extech EX330 Autoranging Mini Multimeter with NCV and Type K Temperature
Extech EX330 Autoranging Mini Multimeter with NCV and Type K Temperature
By Extech
In Stock
$59.99
$55.32
You Save: 8%

mpn: EX330, ean: 4016138378641,

4.3 out of 5 stars with 17 reviews
Extech EX330 Autoranging Mini Multimeter with Built In Thermometer with Type ...Built-in non-contact AC voltage detector (NCV). 4000 count autoranging multimeter measures AC/DC voltage and current, resistance, frequency, duty cycle and temperature. Cat III - 600V UL listed. Includes Type K temperature probe. Rubber holster protects meter.


Fluke 101 Basic Digital Multimeter Pocket Portable Meter Equipment Industrial
Fluke 101 Basic Digital Multimeter Pocket Portable Meter Equipment Industrial
By Fluke
In Stock
$43.86

mpn: 1, ean: 0645953064886,

4.3 out of 5 stars with 99 reviews
Basic dc accuracy 0.5% -CAT III 600 V safety rated -Diode and continuity test with buzzer -Small lightweight design for one-handed use -Rugged, durable design -Automatic shutdown -Battery is easy to replace Includes: Fluke 101 Basic Digital Multimeter Tl75 Hard Point Test Lead Set Two AAA Batteries (Installed)Fluke 101 with TL75 Test Lead. Dimension(inches): Height 5.1'' X Width 2.55''. Portable and Light.


Electric kWh Meter, 100A 120/240 Volt, 3-Wire, 60Hz
Electric kWh Meter, 100A 120/240 Volt, 3-Wire, 60Hz
By EKM Metering Inc.
In Stock
$99.99

mpn: EKM-25IDS, ean: 0788581421369,

4.2 out of 5 stars with 51 reviews
Voltage: 120/240 volts 3-Wire Amperage: up to 100 amps Type: Pass-Through, Single-Phase, 60Hz Data: Pulse Output - 800 pulses per kWh Model: EKM-25IDS This is a very popular product if you are metering your North American household power and you want a simple read-off-the-face kWh meter. State-of-the-art, fully solid-state kWh meter with 800 pulse per kWh pulse output 1% accuracy class, LCD readout in hundredths of a kWh, to 99999.99 kWh. No conversion factor or multiplier. Basic single phase


INNOVA 3300 Hands-free Digital Multimeter (10 MegOhm)
INNOVA 3300 Hands-free Digital Multimeter (10 MegOhm)
By Innova
In Stock
$12.11
$10.85
You Save: 10%

mpn: 3300, ean: 7294104393790,

4.5 out of 5 stars with 93 reviews
The INNOVA 3300 is a Hands-free Digital Multimeter designed to safely and accurately trouble shoot a variety of automotive and household electrical problems. This entry level multimeter features a 10 MegOhm circuitry to prevent damage to sensitive automotive electronics. It includes test lead holders for hands-free testing as well as easy to read instructions in English, French and Spanish.Your personal home and auto electrical tester - UL Certified Product. Designed to safely and accurately


Southwire Tools & Equipment M500CX4 Coax Continuity Tester/Mapper
Southwire Tools & Equipment M500CX4 Coax Continuity Tester/Mapper
By Southwire
In Stock
$29.68
$14.45
You Save: 51%

mpn: M500CX4, ean: 0032886935237,

4.9 out of 5 stars with 241 reviews
Southwire m500cx4 coax continuity tester/mapper easy-to-understand LED display. Test patch cables or installed cables. Identify up to four coax cable remote locations - includes 4 color-coded id remotesKEEPING IT SIMPLE: Easy-to-understand LED display.. COMPATIBILITY: Test patch cables or installed cables. FUNCTIONALITY: Identify up to four coax cable remote locations - includes 4 color-coded id remotes. DURABLE DESIGN: Double-molded housing for durability and grip. AUTO POWER-OFF: Saving power


Fluke TP2 2 Piece Slim-Reach Test Probe Set with Stainless Steel Tip, 1000V Voltage, 10A Current, 2mm Tip Diameter
Fluke TP2 2 Piece Slim-Reach Test Probe Set with Stainless Steel Tip, 1000V Voltage, 10A Current, 2mm Tip Diameter
By Fluke
In Stock
$19.99
$15.59
You Save: 22%

mpn: TP2, ean: 0095969057707,

4.3 out of 5 stars with 67 reviews
One pair (red, black) of slender probe bodies for probing closely spaced or recessed terminals. Hard stainless steel probe tips. 2mm diameter tip for electronics work. Also compatible with AC72 CAT IV 600V, CAT III 1000V, 10 A rating. UL listed. 1 Year warranty.One pair (red, black) of slender probe bodies for probing closely spaced or recessed terminals. Hard stainless steel probe tips. 2mm Diameter tip for electronics work also compatible with AC72. CAT IV 600V, CAT III 1000V, 10 A rating, UL


Proster Auto-Ranging Digital Multimeter 6000 Counts and 2000uF Digital Multimeters Meter Amp Ohm Volt Meter Multi Tester with Capacitance Test and Temperature Measurement
Proster Auto-Ranging Digital Multimeter 6000 Counts and 2000uF Digital Multimeters Meter Amp Ohm Volt Meter Multi Tester with Capacitance Test and Temperature Measurement
By Proster
In Stock
$50.99
$38.99
You Save: 24%

mpn: FBA_PST99, ean: 0720825717845,

4.1 out of 5 stars with 297 reviews
Proster VC99 3 5/6 digital multimeter holds functions of measuring DCV, ACV, DCA, ACA, resistance, capacitance, frequency, temperature, duty cycle, transistor, diode, and continuity, etc. It also can provide special functions including analog bar, unit symbol display, data holding, relative value measuring, maximal/minimal value measuring, auto/manual range switching (RANGE), auto power off and warning alarm. Specification: DCV: Range: 600mV/6V/60V/600V Accuracy:±(0.5%+3) /1000V Accuracy:


The Ghost Meter EMF Sensor
The Ghost Meter EMF Sensor
By Alternative Tech International
In Stock
$49.99
$49.95

mpn: GHOSTMETER, ean: 0785479688637,

4.2 out of 5 stars with 52 reviews
Simple one-handed operation. Low- or no-light operation. Fully-adjustable audio tone. Flashing led lights. Signal-strength indicator.


Sperry Instruments ET64220 Wire Tracker Wire Tracer, Audio / Video Installers Must-Have, for Coax, CAT 5, Speaker & Phone, Adapter plugs: RJ-45, RJ-11, Coax & More
Sperry Instruments ET64220 Wire Tracker Wire Tracer, Audio / Video Installers Must-Have, for Coax, CAT 5, Speaker & Phone, Adapter plugs: RJ-45, RJ-11, Coax & More
By Sperry Instruments
In Stock
$39.97
$38.95
You Save: 3%

mpn: ET64220, ean: 0044112822334,

4.9 out of 5 stars with 106 reviews
Safety is the number one priority on any job site. Sperry Instrument's testing equipment can be put to good use ensuring that electrical equipment is properly installed and safe to operate. The condition of electrical installations can be established when contractors use test equipment. Any test unit that can be used to measure or review an application without coming in contact with a live conductor is a necessity. Testing equipment can be put to good use ensuring that electrical equipment is


ETEPON Digital Multimeter True RMS 6000 Auto Raging Voltage Tester,Measures Voltage,Current, Resistance,Continuity,Frequency,Temperature, incl Diodes,Transistors,Alligator Clips Jumper Wire(WH5000A)
ETEPON Digital Multimeter True RMS 6000 Auto Raging Voltage Tester,Measures Voltage,Current, Resistance,Continuity,Frequency,Temperature, incl Diodes,Transistors,Alligator Clips Jumper Wire(WH5000A)
By ETEPON
In Stock
$35.99
$33.99
You Save: 6%

mpn: MST-2800B, ean: 0723905288051,

4.5 out of 5 stars with 40 reviews
ETEPON True RMS 6000 Digital Multimeter Kit is designed to be safely and accurately used by professionals in a commercial setting or users in automotive or household electrical problems. It's easier and safer to operate with advanced features built for measuring seemingly everything.Advanced Version★ Data hold★ Maximum Value hold★ Function switch★ Kickstand★ Temperature measuring★ Automatic shutdown★ Polarity Indication ★ Overload Indication ★ Low Battery IndicationGeneral


Multimeter,TACKLIFE DM03 Auto Ranging Multi Tester, Measures AC & DC Voltage and Current, Resistance, Continuity, Frequency, Diode Electronic Tester, Digital Multimeter with Backlit LCD
Multimeter,TACKLIFE DM03 Auto Ranging Multi Tester, Measures AC & DC Voltage and Current, Resistance, Continuity, Frequency, Diode Electronic Tester, Digital Multimeter with Backlit LCD
By TACKLIFE
In Stock
$24.97
$13.97
You Save: 44%

mpn: DM03, ean: 0709202782126,

4.0 out of 5 stars with 103 reviews
LOW BATTERY INDICATION Tacklife digital multimeter has low battery indication funcation; and if the multimeter is idle for 15 minutes (idle time), the meter automatically turns off to save power▲MAGNUM MULTIMETER: Trms 2000 counts, auto-ranging multimeters of AC/DC voltage, current,inherent Frequency(Can't test the frequency of AC signal), resistance, doide digital tester.Pocket digital multimeter, measure at anytime and anywhere, no problem.. ▲BID FAREWELL TO POWER ISSUES: The digital


Advanced GQ EMF-380 V2 Multi-Field Electromagnetic Radiation Detector 3-in-1 EMF ELF Meter & RF Spectrum Analyzer, Cell Tower Smartmeter Signal Detector RF up to 8G
Advanced GQ EMF-380 V2 Multi-Field Electromagnetic Radiation Detector 3-in-1 EMF ELF Meter & RF Spectrum Analyzer, Cell Tower Smartmeter Signal Detector RF up to 8G
By GQ
In Stock
$116.00
$115.00

mpn: EMF-380, ean: 0723794245210,

4.6 out of 5 stars with 16 reviews
The GQ EMF-380 V2 multi-function digital EMF meter is designed to be a portable and convenient device. The device integrated testing features include three axis Electromagnetic Fields, Electric Field, Radio Frequency and Radio Spectrum Power Analyzer (EMF-360+/EMF-380 only). The meter is able to identify the common source from EMF measured, such as Power Line, WiFi etc. It also comes with built-in audible and visual alarm. It can be used for EMF,EF, RF detection and monitoring both indoor and


USB C Meter, DROK USB Type-C LCD Display Digital Multimeter Charging Monitor Tester Voltage Current Power Capacity Temperature Time Detector Panel Voltmeter 3.3-30V Ammeter 0-5.1A
USB C Meter, DROK USB Type-C LCD Display Digital Multimeter Charging Monitor Tester Voltage Current Power Capacity Temperature Time Detector Panel Voltmeter 3.3-30V Ammeter 0-5.1A
By DROK
In Stock
$15.95

mpn: 200335,

4.1 out of 5 stars with 115 reviews
Parameters: Voltage Measuring Range: 3.30-30.0V Voltage Resolution: 0.01V Current Measuring Range: 0.00-5.10A Current Resolution: 0.01A Capacity Range: 0-99999mAh Capacity Resolution:0.001Ah Electric Energy Range: 0-999999mWh Electric Energy: 0.001Wh Power Range: 000.00-150.00W Power Resolution: 0.01W Resistance Measuring Range: 1-999.9Ω Resistance Resolution: 0.1Ω Temperature Range: 0-80℃ Temperature Resolution: 1℃ Timing Time: 999hours 59min 59s Timing Resolution: 1s USB D+ Voltage


HiLetgo USB Logic Analyzer Device With EMI Ferrite Ring USB Cable 24MHz 8CH 24MHz 8 Channel UART IIC SPI Debug for Arduino ARM FPGA M100 SCM
HiLetgo USB Logic Analyzer Device With EMI Ferrite Ring USB Cable 24MHz 8CH 24MHz 8 Channel UART IIC SPI Debug for Arduino ARM FPGA M100 SCM
By HiLetgo
In Stock
$11.99

mpn: 3-01-0015,

4.4 out of 5 stars with 192 reviews
HiLetgo USB Logic Analyzer Device With USB Cable 24MHz 8CH 24MHz 8 Channel UART IIC SPI Debug for Arduino ARM FPGA M100 SCM Sampling rate up to: 24 MHz , can be 24MHz. 16MHz, 12MHz, 8MHz, 4MHz, 2MHz, 1MHz, 500KHz, 250KHz, 200KHz, 100KHz, 50KHz, 25KHz; The logic for each channel sampling rate of 24M/s. General applications around 10M, enough to cope with a variety ofoccasions; 8-channel; Voltage range: Input voltage range: -0.5V to 5.25V Input Low Voltage: -0.5V to 0.8V Input High Voltage: 2.0V



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