20.01 ~ 50 Testing Tools, Cheap Electrical Test Equipment for Sale Online at Tomtop.com - Page 3

Ship to / USD

Select Regional Settings

Ship to

United States

Currency

USD US$

Order Tracking

After Sales
Contact customer service for order status and other after-sales issues.
Submit a Request
Pre-sales
If you have any questions before making a purchase, chat with our online sales to get more information..
Start Online Chat
Frequently Asked Questions

|English

Test Equipment & Tools

Clear historyRecent searches

Locksmith Tool, Metal Detector, Digital Multimeter, Gas Detectors, Smart Sensors, Swiitol Laser Engraver, More>+

Sign In

Welcome to TOMTOP.com

Sign In

Sign In With

Register at tomtop.com and receive 10 points.

Join Free

Favorites

0Cart

Test Equipment & Tools

Department

Test Equipment & Tools Measurement & Analysis Instruments Power & Electrical Tools Hardware & Gadgets Professional Tools Electronic Components

WareHouse Options

CN(622) DE(48) ES(1) UK(3) US(2)

Featured Options

On Sale(412) 24 Hours Shipping(487)

Price

20.01 ~ 50.00(647)

30%OFF

High Precise Ultraviolet Illuminometer Portable Illuminance Meter Handheld Illumination Test Meter LCD Display with Data Hold Automatic Shutdown Functions

US$35.48
US$49.99

Presale
Free Shipping

(411)

SKU:E26110
View details >>
High Precision Professional Digital Milligram Scale 20g/0.001g

US$26.31

Presale
Free Shipping

(29)
(510)

SKU:E4366-20
View details >>
42%OFF

WIFI Signal Scanner 2.4G/5G WIFI Signal Usage Analyzer Router Management Assistant with 2.4inch Color Display

US$45.99
US$78.99

Presale
Free Shipping

(435)

SKU:E23927
View details >>
21%OFF

Multifunctional High Accurancy Soil PH Tester Soil EC Test Tool Handheld Soil Detect Device Soil PH/EC/Sunlight Intensity/Fertility/Temperature/Moisture Detector Garden Planting Soil Detector

US$47.99
US$59.99

Presale
Free Shipping

(385)

SKU:E26184
View details >>
ANENG U-shaped Clamp Meter Multimeter AC/DC Current Voltage Meter Hz Frequency Diode Buzzer Resistance Capacitor Tester NCV Voltage Sensing Low Battery Indication with Flashlight VA Color Screen

US$39.99

Presale
Free Shipping

(142)

SKU:E26411
View details >>
28%OFF

Hay Moisture Meter Hay Bale Moisture Tester Dual-rod Sensor with LCD Backlit Display for Paddy Wheat Corn Barley Rice

US$25.99
US$35.99

Presale
Free Shipping

(364)

SKU:HS7033
View details >>
28%OFF

BT Temperature and Humidity Recorder Fruit Cold Storage Coldchain Transportation Temperature Logger Mobilephone APP Control Large Capacity Data Storage with Data Export PDF/CSV Reports Automatic Generating Function

US$20.99
US$28.99

Presale
Free Shipping

(421)

SKU:E26076
View details >>
35%OFF

Smoke and Carbon Monoxide Detector Combo with Sound Warning and LCD Display Battery Powered CO Smoke Alarm Detector for Kitchen Bathroom Bedroom Coal Stove 3 Packs - 2 AA Battery Not Included

US$42.99
US$65.99

Presale
Free Shipping

(330)

SKU:H47622W-2
View details >>
33%OFF

Inspection Camera Dual Lens Inspection Camera with Light 5m/16.4FT Industrial Borescope IP67 Waterproof Flexible Cable Sewer Camera 1080P HD Borescope Inspection Camera with 8+1 LED Lights

US$39.99
US$58.99

Presale
Free Shipping

(423)

SKU:E26082-5
View details >>
33%OFF

Portable Electric USB Soldering Iron Multifunctional Intelligent Soldering Welding Pen with 260-420℃ Temperature Adjustment Function for Soldering Repairing and Maintenance Use

US$24.99
US$36.99

Presale
Free Shipping

(375)

SKU:ET26111GY
View details >>
37%OFF

Handheld Geiger Counter Nuclear Radiation Detector X Y β-Ray Detecting Tool with Sound Light Alarm Cumulative/Instantaneous/Average Dose Rate Measuring

US$40.99
US$64.99

Presale
Free Shipping

(166)

SKU:E22635
View details >>
1/4-inch Pneumatic Foot Pedal Valve 5 Way 2 Position Pneumatic Air Flow Control Foot Press Valve Direct Drive Acting Type

US$27.98

Presale
Free Shipping

(146)

SKU:E19069
View details >>
28%OFF

Geevorks Handheld Ducted Turbofan 110,000RPM Jet Fan Lithium Violent Fan Portable Car Washer Multifunctional Dust Blower Keyboard Cleaning Tool

US$28.99
US$39.99

Presale
Free Shipping

(393)

SKU:ET26001
View details >>
25%OFF

Livestock Hoof Trimming Disc Plate Hoof Trimming Discs Hoof Grinding Discs Claws Hoof Care Tool with 7 Blades

US$36.99
US$48.99

Presale
Free Shipping

(340)

SKU:E16811-1
View details >>
29%OFF

Lithium Electric Screwdriver 82 in 1 Precision Screwdriver Set Precision Hand Screwdriver Bit Set with 64 Magnetic Bits Repair Tool for Phone Laptop Camera Watch Computer White

US$35.99
US$49.99

Presale
Free Shipping

(442)

SKU:E23991
View details >>
35%OFF

Tuya Zigbee Intelligent Circuit Breaker Wireless Remotes Control Din Rail Switch Compatible with Alexa Google Home 16A

US$25.49
US$38.99

Presale
Free Shipping

(209)

SKU:E22684-16A
View details >>
45%OFF

Pneumatic Random Orbit Sander Air Sander Polisher Small Triangular Palm Sander Mouse Detail Sander for Car Corner Paint Care Rust Removal Wood Grinder 70x100mm

US$41.25
US$74.61

Presale
Free Shipping

(177)

SKU:E15568-1
View details >>
28%OFF

5 in 1 Water Quality Tester Digital Meter Water Quality Analyzer Detector PH/ TDS/ EC/ Temperature/ Salinity Testing IP67 Water Resistance Backlight Display

US$38.19
US$52.99

Presale
Free Shipping

(192)

SKU:E20581
View details >>
29%OFF

3in1 Handheld Digital Multimeter Clamp Ammeter Electric Test Pen LCD Color Display Handheld Multimeter

US$39.99
US$55.99

Presale
Free Shipping

(303)

SKU:E25426
View details >>
43%OFF

Portable Airbrush with Compressor Handheld Cordless Air Brush Pen Dual-Action 2-level Adjustable Pressure Built-in Battery for Painting Model Coloring Nail Art Makeup Cake Decorating

US$22.99
US$39.99

Presale
Free Shipping

(1)
(407)

SKU:H47095
View details >>
44%OFF

Electric Air Duster Cordless Handheld Blow Dryer for Computer Keyboard Car Cleaning

US$27.99
US$49.42

Presale
Free Shipping

(409)

SKU:K23736
View details >>
Electromagnetic Field EMF Gauss Meter Radiation Detector Portable EMF Magnetic Field Monitor 5 LED Gauss Meter

US$38.43

Presale
Free Shipping

(28)
(375)

SKU:E13436B
View details >>
25%OFF

Color Screen Smart Weather Station, Temperature and Humidity Meter Weather Clock with Moon Phase Display, Atmospheric Pressure Display, Radio Time Automatic Calibration Function (WWVB DCF MSF, with DST Function)

US$42.99
US$56.99

Presale
Free Shipping

(325)

SKU:E25410EU
View details >>
34%OFF

WiFi Color Screen Smart Weather Station Temperature and Humidity Meter Weather Clock With Four Days Weather Forecast On The Same Screen, Moon Phase Display, Atmospheric Pressure Display, Peak Reminder Function, WIFI Time Automatic Calibration Function

US$48.48
US$72.99

Presale
Free Shipping

(316)

SKU:E25411EU
View details >>
6 PCS Step Drill Bit and Saw Drill Set HSS Drill Bits for Sheet Aluminum Iron Metal Stainless Steel Wood Hole Drilling Expanding Multifunction Spiral Grooved Step Drill for Woodworking Industry DIY

US$24.44

Presale
Free Shipping

(170)

SKU:E19565-2
View details >>
34%OFF

450W Portable Temperature-Controlled Soldering Heat Air Machine 450℃ Hot Air Rework Station SMD Desoldering Tool with Nozzles LCD Digital Display Airflow Control for Electronic Wiring

US$39.99
US$59.99

Presale
Free Shipping

(394)

SKU:E24519EU
View details >>
34%OFF

Tuya WiFi Home Intelligent Digital Display Electricity Meter DIN-Rail Voltage and Current Meter with Power Failure Memory Function (Built-in Type)

US$21.88
US$32.99

Presale
Free Shipping

(290)

SKU:E25835-1
View details >>
35%OFF

2-in-1 21V Handheld Electric Blower and Vacuum Cleaner Electric Leaf Blower Leaf Blower with Battery and Charger Car Drying Blower Leaf Vacuum Lightweight Mini Blower for Lawn Care/Dust/Pet Hair

US$44.99
US$68.99

Presale
Free Shipping

(471)

SKU:E25838EU-2
View details >>
34%OFF

Digital Alarm Clock with Large LED Display 0-100% Dimmer FM Radio Sleep Timer Sound Machine Dual Alarm Snooze Thermometer for Adults Seniors and Kids

US$25.99
US$38.99

Presale
Free Shipping

(470)

SKU:E25848B
View details >>
29%OFF

Glass Bottle Cutter Kit Bottle Cutter DIY Machine for Cutting Round Oval Bottles and Mason Jars with Gloves Sanding Paper Fixing Rubber Ring and Pencil Glass Cutter for Bottle DIY Art

US$24.49
US$34.26

Presale
Free Shipping

(193)

SKU:E13478-2
View details >>
34%OFF

3.5 Inch IPS Monitor Display Computers Monitor CPU GPU Monitoring Sub-Screen ABS Housing Support DIY Theme Editing Free Software Upgrade

US$24.58
US$36.99

Presale
Free Shipping

(457)

SKU:E24127B
View details >>
29%OFF

Geevorks Handheld Brushless Motor Jet Fan 130,000RPM Turbofan 200W High Power Dust Blower Compressed Air Duster Keyboard Cleaning Tool with Type-C Charging Interface

US$32.88
US$45.88

Presale
Free Shipping

(1)
(491)

SKU:ET00142
View details >>
Plug-in Ultrasonic Pest Repellent Portable Electric Mosquito Rat Repeller with Constant or Variable Frequency Flashing Light Ultrasonic Mouse Pest Control Bat Cockroach Fly Ant Gecko Spider Repellents

US$25.99

Presale
Free Shipping

(139)

SKU:E21818B-EU
View details >>
26%OFF

Atomstack Laser Engraver 32-bit Motherboard Replacement Used for 5W Optical Power Engravers

US$29.99
US$39.99

Presale
Free Shipping

(492)

SKU:OS6789
View details >>
32%OFF

Tuya WiFi 5in1 Water Quality Online Monitor PH Total Dissolved Solids S.G Salinity Temperature Test Meter Multi-functional Mariculture Tester for Drinking Water Aquarium Aquaculture Swimming Pool

US$47.99
US$69.99

Presale
Free Shipping

(375)

SKU:E24735EU
View details >>
40%OFF

7in1 Water Quality Monitor Chlorine PH Total Dissolved Solids SALT ORP FAC EC Temperature Tester for Drinking Water Aquarium Aquaculture Swimming Pool

US$41.58
US$68.99

Presale
Free Shipping

(376)

SKU:E24737
View details >>
38%OFF

Original SCULPFUN S9 Air Assist Nozzle Kit（Without Air Pump） High Speed Air Assist Full Metal Structure Perfectly Fits S9 Lasers Easy to Install Upgraded Laser Engraving and Cutting Machine Accessory

US$34.99
US$55.84

Presale
Free Shipping

(3)
(424)

SKU:OS6566
View details >>
28%OFF

AC220V 5000W Stepless Voltage Regulator Portable Variable Monophase Voltage Controller Temperature Speed Light Adjuster

US$25.99
US$35.99

Presale
Free Shipping

(282)

SKU:E25716
View details >>
45%OFF

Digital Voice Recorder Voice Activated Recorder Noise Reduction Dictaphone MP3 Player HD Recording 10h Continuous Recording Line-In Function for Meeting Lecture Interview Class MP3 Record

US$22.35
US$40.18

Presale
Free Shipping

(152)

SKU:OS6203-1
View details >>
12%OFF

Tuya WiFi CO Combustible Gases Leak Detector Portable Carbon Monoxide Gases Leakage Tester Multifunctional Gases Concentration Tester

US$29.99
US$33.99

Presale
Free Shipping

(282)

SKU:E25788-W
View details >>
39%OFF

Professional Gravitational Spraying Tool Set 1.4/1.7/2.0mm Nozzles Automotive Paint Sprayer with 600cc Color Cup and 10pcs Cone Paint Coating Filter Paper

US$42.99
US$69.99

Presale
Free Shipping

(392)

SKU:E24485
View details >>
37%OFF

PARON Professional Wire Crimpers Engineering Ratcheting Terminal Crimping Pliers Bootlace Ferrule Crimper Tool Cord End Terminals

US$37.99
US$59.99

Presale
Free Shipping

(8)
(329)

SKU:E3422
View details >>
31%OFF

Electric Drill Modified Tool Attachment Electric Drill to Electric Circular Saws Angle Grinder 2 in 1 Modified Accessories Set Home DIY Conversion Attachment

US$27.99
US$39.99

Presale
Free Shipping

(125)

SKU:E22235
View details >>
32%OFF

125mm Brush Electric Cordless Orbital Sander Wood Grinder Car Polisher

US$38.99
US$56.99

Presale
Free Shipping

(468)

SKU:E23572
View details >>
0-2000UM Thickness Gauge High Precise LCD Digital Automobile Film Thickness Meter

US$22.49

Presale
Free Shipping

(1)
(466)

SKU:E23578B
View details >>
37%OFF

Mastfuyi FY382 Smart Clamp Meter True RMS 9999 Counts Digital Multimeter Temperature Tester LCD Screen AC DC Voltage AC Current Detector with LED Flashlight Multifunction Voltage Meter Capacitance Resistance Frequency Continuity Testing with Alarm Buzzer

US$29.99
US$46.97

Presale
Free Shipping

(147)

SKU:E19993
View details >>
16MP 1080P Outdoor Camera Field Detection Infrared Camera 2.0 Inch TFT Color Display Day Night Use Hunts Night-Visions Camera IP66 Waterproof 12 languages Optional

US$48.99

Presale
Free Shipping

(139)

SKU:E20924
View details >>
30%OFF

4000W High Power Stepless Speed Controller Switch Portable Motor Controller Voltage Regulator

US$26.99
US$38.49

Presale
Free Shipping

(309)

SKU:ET00107EU
View details >>
43%OFF

Noise Measuring Instrument Digital Decibel Sound Meter Temperature Meter Humidity Meter 3-in-1 Detector Indoor Wall Mounted Large Screen Tester

US$43.99
US$75.99

Presale
Free Shipping

(471)

SKU:E22127
View details >>
37%OFF

Multifunctional Digital 10 in 1 Water Quality Tester Portable High Accurancy Water Quality Test Pen PH/TDS/EC/Salinity/ORP/H2/S.G/Temperature/Nutrient Solution Concentration/㏁ Measurement (with backlight)

US$30.88
US$48.99

Presale
Free Shipping

(367)

SKU:E24727-1
View details >>
34%OFF

ENGC-135 Digital Display Torque Meter 1/2'' to 3/8'' Adapters High Accuracy 4 Torque Units Backlit Display Perfect for Automotive Bike Bicycle Motorcycle DIY & Home Repairs

US$38.99
US$58.99

Presale
Free Shipping

(1)
(287)

SKU:E25625-135
View details >>
61%OFF

FJ3365 Color Weather Station Indoor/Outdoor Wireless Temperature Humidity Barometer Thermometer Hygrometer Electronic Desk Table Clocks Weather Forecast with Outdoor Sensor

US$32.99
US$82.64

Presale
Free Shipping

(134)

SKU:E9340B-EU
View details >>
80W 220V Digital Display Soldering Iron Adjustable Temperature Soldering Welding Iron

US$24.53

Presale
Free Shipping

(474)

SKU:K21228EU
View details >>
2in1 Laser Rangefinder 5m Tape Measure Ruler LCD Display with Backlight Distance Meter Building Measurement Device Area Volumes Surveying Equipment

US$48.99

Presale
Free Shipping

(116)

SKU:E22099W
View details >>
36%OFF

YY-1030 Digital Display Baby Food PH Meter Dough Alkalimeter Cheese Cosmetics PH Detector Soil Matrix PH Meter

US$44.99
US$69.99

Presale
Free Shipping

(370)

SKU:E24682
View details >>
27%OFF

MESTEK Digital Clamp Meter 600A AC Current 600V AC/DC Voltage Capacitance Measurement Data Hold Backlight NCV Tester Multimeter

US$23.99
US$32.67

Presale
Free Shipping

(227)

SKU:E9763-2
View details >>
31%OFF

Handheld Brushless Motor Jet Fan 130,000RPM Turbofan High Power Dust Blower Compressed Air Duster Keyboard Cleaning Tool with Type-C Charging Interface

US$41.99
US$59.99

Presale
Free Shipping

(461)

SKU:ET00378GR
View details >>
Portable Manual Glass Tile Opener Multi-function Glass Cut Tool

US$24.49

Presale
Free Shipping

(172)

SKU:E17124
View details >>
3 Phase 4 Wire Energy Meter 220/380V 5-80A Energy Consumption kWh Meter DIN Rail Installation Digital Electric Power Meter with LCD Backlight Display

US$46.34

Presale
Free Shipping

(487)

SKU:E18461TR
View details >>
Tuya WIFI USB Rechargeable Temperature and Humidity Meter LCD Display IR Remote Controller Compatible with Google Home Alexa

US$38.99

Presale
Free Shipping

(393)

SKU:E24332
View details >>

Recently Viewed

We uses cookies to ensure you get the best experience on our website. Automatically agree after a 5-second countdown. By clicking "accept" you accept the use of all cookies as deacribed in our Privacy Policy.

Click here to reject the cookies

Tell us which product you want to Social Saving