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Electrical Testers - 54 - Blowout Sale! Save up to 74%


Blowout Sale! Up to 74% off on Electrical Testers at Upward. Top brands include Wimoto, WEIKE, Sperry Instruments, MakerHawk, Suncourt, ILINKMUCH, Craftsman, Ran, Life Basis, Extech, Fluke 107, Honeywell, GoLIFEuP, all-sun, ABASK, Umootek, Klein Tools, Square D by Schneider Electric, & Aenmil®. Hurry! Limited time offers. Offers valid only while supplies last.



Wimoto THR001 Thermo Bluetooth Smart Thermometer Sensor
Wimoto THR001 Thermo Bluetooth Smart Thermometer Sensor
By Wimoto
In Stock
$49.00

mpn: Wimoto Thermo, ean: 0820103456128,

4.6 out of 5 stars with 206 reviews
The Wimoto Thermo Bluetooth SMART plant sensor monitors growing conditions of your indoor or outdoor plants or lawn. Details are sent to compatible smartphones (iPhone 4S or later, selected Android devices) via Bluetooth SMART.Both infrared non-contact and needle probe thermometer in one. Infrared range 0 to 212 Farenheit. Probe range is -50 to 500 Farenheit.. Relays information to Bluetooth 4.0 SMART Ready devices such as iPhone 4S/5/5C/5S and certain Android phones and tablets with up to


0.56'' Blue LED Time/Voltage/Temp Monitor Meter DC 12V/24V 3in1 Multifunction Display Panel Meter or home/factory/Car and DIY ect
0.56" Blue LED Time/Voltage/Temp Monitor Meter DC 12V/24V 3in1 Multifunction Display Panel Meter or home/factory/Car and DIY ect
By WEIKE
In Stock
$14.20

mpn: 201055, ean: 0723740048346,

4.3 out of 5 stars with 209 reviews
Specifications: Feature:Multifunction, Time/Voltage/Temperature,3in1 Power Supply voltage: DC 7-30V ( with anti-reverse protection ) Measuring voltage Range: DC 0-200V , Accuracy: +/-0.1V Clock: 12-hour, the battery backup is available 3-4 years Measuring temperature: 67°F to 257°F (-55 to 125°c), please do not higher than 300 ¡ãF Accuracy: about 0.2 °c Sensor probe:18B20 Sensor Cable Length: 80-100cm Operating temperature: -40 °c -85°c Refresh rate: about 300mS / times Display: Four


Sperry Instruments CS550A Electrical Circuit Breaker Finder, AC Circuits and Fuses, 80-140V AC, 50-60Hz
Sperry Instruments CS550A Electrical Circuit Breaker Finder, AC Circuits and Fuses, 80-140V AC, 50-60Hz
By Sperry Instruments
In Stock
$17.85
$17.80

mpn: CS550A, ean: 0035632106585,

4.3 out of 5 stars with 63 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


MakerHawk USB Meter Tester USB Multimeter Voltage Tester Digital Current Meter Resistor Detector 2.6'' IPS TFT Color Display Current Capacity Charger Energy Load Measurement PD QC 2.0/3.0
MakerHawk USB Meter Tester USB Multimeter Voltage Tester Digital Current Meter Resistor Detector 2.6" IPS TFT Color Display Current Capacity Charger Energy Load Measurement PD QC 2.0/3.0
By MakerHawk
In Stock
$199.99
$52.99
You Save: 74%

mpn: MZ534S17AJNN07HF7HUKZW, ean: 0192684017136,

4.2 out of 5 stars with 180 reviews
Function1.It can Voltage, Current, Power and so on.2.It can show Ah, Wh Capacity and Energy.3.Load Resistance Measurement Shows The Equivalent Resistance4.QC, FCP, PD monitoring (non-decoy)5.Dual Voltage and Current Real-time CurveSpecificationsModel: T50N Dual USB TesterDisplay: 2.6 inch IPS TFT 320 * 240Dimensions: 95 * 50 * 14mmSampling Resistance: 25 mΩOwn Internal Resistance: 50 mΩPower Consumption: About 0.6W (120mA at 5V)Fast Charge Trick: Don't SupportD + D-Voltage: Not


Suncourt, Flush Fit Register Booster Fan, HC500-W, White
Suncourt, Flush Fit Register Booster Fan, HC500-W, White
By Suncourt
In Stock
$44.99
$42.20
You Save: 6%

mpn: HC500-W, ean: 7294204825313,

4.4 out of 5 stars with 52 reviews
Suncourt's Flush Fit Register Booster is designed to improve comfort in rooms that are too hot or too cold. Its quiet 3-speed, dual fans automatically increase airflow from an underperforming register boosting that airflow by up to 85%. It saves money by making the problem room more comfortable without adjusting the thermostat. It continues to run after your existing forced air system shuts off until it pulls out all of the conditioned air lingering in your duct that you would normally lose.


Non-Contact Voltage Tester, Electrical Voltage Detector Pen 12-1000V AC Inductive Electric Tester Pen Digital Multi-meter Volt Meter with Alarm Mode Live/Null Wire Judgment
Non-Contact Voltage Tester, Electrical Voltage Detector Pen 12-1000V AC Inductive Electric Tester Pen Digital Multi-meter Volt Meter with Alarm Mode Live/Null Wire Judgment
By ILINKMUCH
In Stock
$22.98
$10.99
You Save: 52%

mpn: 43307-18953, ean: 0652042628843,

4.8 out of 5 stars with 82 reviews
Auto Shut-down to Save Power: If the device is not operated within five minutes, it will turn off automatically Rotate the top black button on the device to quickly and easily replace the battery if the device is out of power. NCV Sensitivity Indication Mode: If the instrument detects common AC signal, the lamp (low) along lights up; If it detects higher AC signal, the lamp(low, mid) both lights up; If it detects highest AC signal ,the lamps(low, mid, high) all lights up; The buzzer makes the


Craftsman 34-82141 Digital Multimeter with 8 Functions and 20 Ranges
Craftsman 34-82141 Digital Multimeter with 8 Functions and 20 Ranges
By Craftsman
In Stock
$49.99
$19.43
You Save: 61%

mpn: 034821410000, ean: 0732454569931,

4.4 out of 5 stars with 115 reviews
This manual ranging multimeter with large 2000 count Liquid Crystal Display , diode test and continuity beeper. Includes a 1.5 and 9 volt battery test. The fuse is protected with a rubber holster with a tilt stand.Measures up to 600 volts alternating current and 10A alternating current for electrical installation home appliance repairs. Measures up to 600 volts direct current and 10A direct current for auto marine and electronic installations or repairs. Audible tone sounds below 30 ohms to




Life Basis Air Quality Monitor, Formaldehyde Monitor PM2.5 Particle Counter with TVOC Temperature Humidity Detector Multi Test Data for Indoor Outdoor Car(Upgraded Version)
Life Basis Air Quality Monitor, Formaldehyde Monitor PM2.5 Particle Counter with TVOC Temperature Humidity Detector Multi Test Data for Indoor Outdoor Car(Upgraded Version)
By Life Basis
In Stock
$96.99

mpn: LUAM202,

4.9 out of 5 stars with 59 reviews
Life Basis 8-in-1 multifunction air quality tester maintains the most basic and most important part of the good air quality monitoring test with high accuracy. It helps detect harmful HCHO and TVOC around your room in the real time. Remind you to ensure the PM1.0/PM2.5/PM10 within the safe level. Choosing LifeBasis air quality detector and get a better and healthier life for your family. Feature: 1. Support PM2.5/PM1.0/PM10/HCHO/TVOC/ TEMP/HUM/AQI 2. Easy to operate with simple system settings


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,

4.6 out of 5 stars with 25 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 107 Ac/dc Current Handheld Digital Multimeter by Fluke 107
Fluke 107 Ac/dc Current Handheld Digital Multimeter by Fluke 107
By Fluke 107
In Stock
$88.98

mpn: FLUKE-107, ean: 0095969678780,

4.7 out of 5 stars with 151 reviews
The Fluke 107 digital multimeter is made to fit the way you work! It is designed to fit in the palm of your hand and go with you no matter where your job takes you. Includes Fluke 107 Palm-sized Digital Multimeter with Frequency, Diode Test Test Leads 2 AAA Batteries (Installed) User's Manual Smart StrapVoltage, resistance, continuity, capacitance. Input terminal for ac and dc current measurements to 10 A and current. Backlit display. Data hold. Diode test, plus frequency and duty cycle


Honeywell 802360JA/B Replacement Motor For V8043/8044 Zone Valves
Honeywell 802360JA/B Replacement Motor For V8043/8044 Zone Valves
By Honeywell
In Stock
$33.99
$25.43
You Save: 25%

mpn: 802360JA, ean: 0085267034166,

4.0 out of 5 stars with 260 reviews
Honeywell 802360Ja is a replacement motor for V8043, V8044 zone valves. Includes motor mounting screw and lead connectorsVoltage: 24V;. Frequency: 50/60Hz;. Electrical connections: 6'' leads;.


Multimeter Voltage Tester Digital Battery Circuit Automotive Temperature Frequency Continuity Capacitance Resistance True rms 6000 Counts Ohm Volt Amp AC DC NCV Measurement Live Line detector Non-Cont
Multimeter Voltage Tester Digital Battery Circuit Automotive Temperature Frequency Continuity Capacitance Resistance True rms 6000 Counts Ohm Volt Amp AC DC NCV Measurement Live Line detector Non-Cont
By GoLIFEuP
In Stock
$50.00
$32.99
You Save: 34%

mpn: DT-43159, ean: 0656165326495,

4.5 out of 5 stars with 262 reviews
MD22V Digital Multimeter tester is advanced multifunctional, high precision voltage detector with True RMS and 6000 counts LCD backlit display. This multimeter effectively and accurately measures AC/DC Voltage, Current and Resistance, Continuity and Diode, Temperature and Capacitance, Inductance Battery and many more! If you want to test any switch, voltage or a power supply, battery, harmonic current or distortion, or maybe you are looking for wires or other connections that may be corroded or


all-sun Brix Refractometer/Beer Refractometer Dual Scale Specific Gravity 1.15 to 1.30 Replaces Homebrew Hydrometer (Aluminum)
all-sun Brix Refractometer/Beer Refractometer Dual Scale Specific Gravity 1.15 to 1.30 Replaces Homebrew Hydrometer (Aluminum)
By all-sun
In Stock
$29.00
$19.92
You Save: 31%

mpn: EM2230,

4.9 out of 5 stars with 34 reviews
Congratulations on the purchase of the battery/coolant refractometer which features automatic temperature compensation. This precision optical instrument should be handled gently; avoid touching the optical surface. Careful use of this instrument will provide years of reliable service. Instruction: The instrument measures the refractive index of the sample. The EM2230 series are designed to test the concentration of the battery fluids, antifreeze liquid, cleaning fluids, brix (sugar


Digital Multimeter, Abask Professional Digital Multimeter Auto-ranging Measuring Volt Amp Ohm Meter with Diode and Continuity Test Scanners Home Use Electronic Hand Tools with Backlight LCD Display
Digital Multimeter, Abask Professional Digital Multimeter Auto-ranging Measuring Volt Amp Ohm Meter with Diode and Continuity Test Scanners Home Use Electronic Hand Tools with Backlight LCD Display
By ABASK
In Stock
$21.99

mpn: 05B-005F-001US, ean: 0724190400234,

4.8 out of 5 stars with 202 reviews
Abask Advanced Digital Multimeter Abask is a compact and practical device for detecting the daily electrical problems of the entire house. For the convenience of electricians, amateurs and people who serve the family and portable tools, as well as student learning tools, safe and convenient operation. It is ideal for measuring current, voltage and resistance, diodes, transistors and so on. LED battery power shortage indication. With overload and over current protection. The instrument is


Umootek Indoor Air Quality Detector Accurate Testing Formaldehyde PM2.5/PM10 Monitor Laser Smog Table Meter TVOC Tester Temperature and humidity detector (blue)
Umootek Indoor Air Quality Detector Accurate Testing Formaldehyde PM2.5/PM10 Monitor Laser Smog Table Meter TVOC Tester Temperature and humidity detector (blue)
By Umootek
In Stock
$69.99

ean: 0635648883809,

4.5 out of 5 stars with 152 reviews
Overview: Umootek Multifunction Air Quality Monitor is easy to operate, we keep the most important and essential parts for a good air quality monitor - high accurate for testing! We adopting electrochemical formaldehyde sensor, PM2.5 laser sensor, TVOC sensor, air quality sensor, with our smart chip, digital signal amplification for more accurate data. It can be widely used in household, office, car and many other environments. Know What's in the Air You Breathe - Umootek 4-in-1


Digital Multimeter TRMS/Low Impedance, Auto-Ranging 1000V Klein Tools MM700
Digital Multimeter TRMS/Low Impedance, Auto-Ranging 1000V Klein Tools MM700
By Klein Tools
In Stock
$88.05
$85.76
You Save: 3%

mpn: MM700, ean: 0756655660464,

4.0 out of 5 stars with 239 reviews
Klein Tools MM700 is an automatically ranging true root mean squared (TRMS) digital multimeter that measures AC/DC voltage, AC/DC current, and resistance. It can also measure temperature, capacitance, frequency, duty-cycle, diodes and continuity. Klein Tools’ Test and Measurement product line was exclusively designed from the ground up by electricians for electricians. Years of field research, combined with extensive input from electricians across America, inspired the development of meters


Square D by Schneider Electric HEPD50 Surge Home Electronics Protective Device
Square D by Schneider Electric HEPD50 Surge Home Electronics Protective Device
By Square D by Schneider Electric
In Stock
$77.99
$74.70
You Save: 4%

mpn: HEPD50, ean: 0785901006626,

4.5 out of 5 stars with 53 reviews
Square D Brand Home Electronics Protective Devices (HEPDs) are compact and affordable surge suppressors designed for residential load centers. HEPDs work together with surge protection plug strips to provide surge suppression for sensitive electronics. HEPDs reduce surges that might otherwise overwhelm plug strips and damage connected household equipment. HEPDs also provide surge suppression for important items such as washers, dryers, refrigerators, stoves and air conditioning that plug strips


Aenmil New Handheld Digital Electromagnetic Radiation Detector EMF Meter Tester Testing the Electric Field Radiation, For Detecting Home Electronics: Cellphone, PC, TV Set, Copy Machine, Fax Machine, Microwaves, Refrigerator and so on
Aenmil New Handheld Digital Electromagnetic Radiation Detector EMF Meter Tester Testing the Electric Field Radiation, For Detecting Home Electronics: Cellphone, PC, TV Set, Copy Machine, Fax Machine, Microwaves, Refrigerator and so on
By Aenmil®
In Stock
$16.99

mpn: 50Hz-2000MHz, ean: 6521203688702,

4.3 out of 5 stars with 202 reviews
Package Included: 1 x Electromagnetic Radiation Detector1 x InstructionsFeatures:1. Simple operation and highly sensitive.2. Can detect the power of electromagnetic radiation around home electronics, electric wire, industrial equipment and so on.3. Wide range of detectable frequency.4. Data hold function.Applications:1. For detecting environmental electromagnetic radiation: indoors, computer station room, industrial control room, electric wire, high voltage wire, monitors, etc. 2. For detecting


Honeywell TL7235A1003 Line Volt Pro Non-Programmable Digital Thermostat with Electronic Temperature Control, 240-Volt
Honeywell TL7235A1003 Line Volt Pro Non-Programmable Digital Thermostat with Electronic Temperature Control, 240-Volt
By Honeywell
In Stock
$49.64
$42.01
You Save: 15%

mpn: TL7235A1003, ean: 0085267262583,

4.6 out of 5 stars with 125 reviews
The Honeywell TL7235A1003 LineVoltPRO 7000 non-programmable digital thermostat includes precise comfort control, an easy to read backlit display and a contemporary design to complement your lifestyle. It is a double pole line voltage thermostat designed for electric baseboards, convectors and fan forced heaters. Soundproofed The Honeywell TL7235A1003 LineVoltPRO non-programmable digital thermostat features quiet operation. The clicking noise commonly heard with conventional thermostats is



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