As an Amazon Associate I earn from qualifying purchases.

Ncv detection function:non-contact voltage detector effectively senses AC voltage and flashes without contact with any wires. Low battery display.
Shows "ol" on the LCD if overload. The flashlight can access measurement in a dark place. 12 months product warranty provided. Continuity test and overload protection: designed to safely and accurately confirm the circuit conducts electricity with low voltage Indication and overload protection. Easy to use:small and portable to carry and use. Double insulation.

5v, 9v and button type. No batteries required. It is activated by the battery being checked. Small & practical - simple but effective battery tester checker for home BT-168, compact size and lightweight, easy to carry.
Perfect for home use - great small battery tester can tell you if your battery is good, low, or needs to be replaced. A must buy for anyone who uses regular or rechargeable batteries on a regular basis. Save batteries - you can simply test battery voltage to determine whether the capacity of the battery is low or high. It won't directly detect the battery capacity precisely.

Read accurate pH levels. How to use calibration- press cal for 5 seconds to enter the calibration mode, press in turn to select the powders corresponding to 6.
Extremely accurate and reliable, etc. In water, ionic organic matter, soluble salt content, quick response within 3 seconds. It can help you test it whether you take it to the pool, to the beach or camping. Just turn tds meter on and stir water gently, then stabilized readings will be auto-locked on LCD in seconds, and the tds ppm meter will shut off automatically if without operation over 5 minutes.


Temperature measurement range: -58°F~230°F /-50°C~110°C. 4 pin interface4 pin power supply interface, easy to install. If you have any questions, please feel free to contact us. Accurate and responsivewith stainless waterproof ntc probe, this aquarium temperature gauge have great sensitivity and accuracy. Accuracy: ±05°f.


Use a paperclip to press a hole in the case to the circuit that is marked ℃/℉. Helpful sensorhandful of humidity and temperature sensors to scatter through your house, always be aware of your home conditions.

Mini hygrometer thermometer fahrenheit or celsius Meter Digital LCD Monitor Indoor Room Round Humidity Temperature Gauge for Humidors Home Greenhouse Babyroom Reptile Incubator.

You can also inject power for each strip in case of voltage drop. Ws2812b individually addressable ledeach pixel can have its own color and brightness. Support many controllerscompatible with arduino, sp106e sp107e music controllers, fadecandy, teensy, k1000c etc programmable controllers.
You can control them individually and set them to any color. Each one has 3pin jst-sm connectors on both ends, allowing multiple strips to be connected together to extend length or make corner. Flexible fpcb makes it freely bent to the shape you want to match the mounting place. Support sp105e sp108e sp110e app controllers, raspberry pi, t1000S, SP501E and MHCTRWF5V smart WiFi Controllers. Pre-cut & chainable the led strips are pre-cut at 3. 3ft/1m.
1. Crenova
#ad
Crenova MS8233D Auto-Ranging Digital Multimeter Voltmeter Ohm Volt Amp Tester with Backlight LCD Display Test Leads
#adCrenova #ad - 100% safety assurancebuilt-in Double Fuse. Backlight display designed with 3 1/2 digit LCD display and 'Backlight', showing the reading clearly in low light areas. Auto-ranging testeraccurately measure AC/DC voltage, diode, continuity, resistance, AC/DC current, frequency, etc.More information #ad
Special points data hold, maximum value Hold, Function Switching, Auto Power OFF. Sampling Speed: 3 times per second. Overload Protection on all ranges. 9v batterydon't forget to install the 9V battery before using the digital multimeter, or it will go on strike.Brand | Crenova #ad |
Manufacturer | CRENOVA #ad |
Height | 1.6 Inches |
Length | 5.5 Inches |
Weight | 1.21 Pounds |
Width | 2.8 Inches |
Part Number | 8233D |
Model | MS8233D |
More information #ad
2. ELIKE
#ad
ELIKE Digital Multimeter Amp Volt Clamp Meter Voltage Tester with True RMS, NCV,AC/DC Voltage,Resistor,Diode,Continuity,Auto-ranging,3266TA
#adELIKE #ad - Ture rms clamp meter: the clamp meter can accurately measure AC/DC voltage, AC current, resistance, and also diode. True rms is for accurate measurements on non-linear loads. Safety guarantee: safety standard iec 61010-1, CAT III 600V.Ncv detection function:non-contact voltage detector effectively senses AC voltage and flashes without contact with any wires. Low battery display.
More information #ad
Confidently diagnose automotive, industrial, and household electrical issues. High resolution, large backlit LCD screen improves visibility. Light alarm if detects the AC voltage or live wire. Shows "ol" on the LCD if overload. The flashlight can access measurement in a dark place. 12 months product warranty provided. Continuity test and overload protection: designed to safely and accurately confirm the circuit conducts electricity with low voltage Indication and overload protection. Easy to use:small and portable to carry and use. Double insulation.
Brand | ELIKE #ad |
Manufacturer | ELIKE #ad |
Weight | 0.44 Pounds |
Part Number | SNUNGPHIR |
Model | 3266TA |
More information #ad
3. D-FantiX
#ad
Universal Battery Checker Small Battery Testers for AAA AA C D 9V 1.5V Button Cell Household Batteries Model BT-168, D-FantiX Battery Tester
#adD-FantiX #ad - This will keep us from wasting perfectly good batteries by throwing out good ones. Battery tester for all batteries - the universal battery tester works with standard and rechargeable household batteries: AA, C, AAA, D, 1.5v, 9v and button type. No batteries required. It is activated by the battery being checked. Small & practical - simple but effective battery tester checker for home BT-168, compact size and lightweight, easy to carry.
More information #ad
Require no battery to operate - easy-to-read, the analog display needle moves on a color-coded, "low" yellow, calibrated scale to quickly identify "good" green, and "replace/recharge" red battery status. Perfect for home use - great small battery tester can tell you if your battery is good, low, or needs to be replaced. A must buy for anyone who uses regular or rechargeable batteries on a regular basis. Save batteries - you can simply test battery voltage to determine whether the capacity of the battery is low or high. It won't directly detect the battery capacity precisely.
Brand | D-FantiX #ad |
Manufacturer | D-FantiX #ad |
Height | 0.98 Inches |
Length | 4.29 Inches |
Weight | 0.11 Pounds |
Width | 2.32 Inches |
Part Number | AM-HG118 |
Model | AM-HG118 |
More information #ad
4. GPJYYDS
#ad
Ideal Water Purity Test for Drinking Water, ± 2% Readout Accuracy Digital Water Quality Filter Pen, 0-9990ppm, 4 Pack pH Meter and TDS Meter, Hydroponics, Aquariums, 0.05 pH High Accuracy Tester Pen
#adGPJYYDS #ad - Easy to carry- the mini size ph meter we designed allows you to easily put it in your pocket, on a trip, so you can take measurements anytime, anywhere. Accurate and reliable- to achieve high accuracy, tds meter equipped with premium quality titanium alloy probe, pH tester has a sensitive electrode sensor, simply press "ON", It only takes a few seconds for your result to appear on screen.Read accurate pH levels. How to use calibration- press cal for 5 seconds to enter the calibration mode, press in turn to select the powders corresponding to 6.
More information #ad
86, 4. 01, and 9. 18 to complete the calibration. What you get- 2 x ph meter, 2 x tds meter, user manual, 1.5v button cells built in. Measurement range- 0-9990ppm; accuracy: ± 2%; Resolution: 1ppm;Factory calibrated; Automatic Temperature Compensation; Voltage: 3V. Extremely accurate and reliable, etc. In water, ionic organic matter, soluble salt content, quick response within 3 seconds. It can help you test it whether you take it to the pool, to the beach or camping. Just turn tds meter on and stir water gently, then stabilized readings will be auto-locked on LCD in seconds, and the tds ppm meter will shut off automatically if without operation over 5 minutes.
Brand | GPJYYDS #ad |
Manufacturer | GPJYYDS #ad |
Part Number | YYDS-H220804A-0001 |
More information #ad
5. Klein Tools
#ad
Klein Tools 69409 Line Splitter 10x
#adKlein Tools #ad - For north American-style outlets only. Can be used to perform voltage checks with standard multimeter probes. For use with all Klein clamp meters. Provides 10X measurement mode. Allows the measuring of current draw up to 15A without splitting the load's power cord.More information #ad
Brand | Klein Tools #ad |
Manufacturer | Klein Tools #ad |
Height | 1 Inches |
Length | 1 Inches |
Weight | 0.24 Pounds |
Width | 1 Inches |
Part Number | 69409 |
Model | 69409 |
Warranty | Please refer to attached warranty document. |
More information #ad
6. KETOTEK
#ad
KETOTEK Digital Thermometer Temperature Meter Gauge Waterproof Sensor Probe Aquarium Car PC case Incubator Temp Meter 4 Pin Power Supply Celsius/Fahrenheit LCD Display
#adKETOTEK #ad - Designed for PC car use. We offer 12-month warranty. Quality assuranceevery piece of our products is strictly inspected before sale. Working voltage: DC 5~25V. Wide applications°c/°f convertable, water heater temperature detection, refrigerator, air conditioning, computer chassis temperature detection, This computer thermometer is widely used in car water temperature detection, etc.More information #ad
Sensitivity: ±005s. Liquid crystal displaythis digital thermomters with probe is equipped with backlight display, which is fairly easy to see even in direct sunlight. You can also use 2 PIN to connect the power supply only. Temperature measurement range: -58°F~230°F /-50°C~110°C. 4 pin interface4 pin power supply interface, easy to install. If you have any questions, please feel free to contact us. Accurate and responsivewith stainless waterproof ntc probe, this aquarium temperature gauge have great sensitivity and accuracy. Accuracy: ±05°f.
Brand | KETOTEK #ad |
Manufacturer | KETOTEK #ad |
Part Number | E0032 |
Model | KEE0032 |
More information #ad
7. Reliance Controls
#ad
Blue, Reliance Controls Ammeter and Wattmeter THP103 AmWatt Appliance Load Tester/Plug
#adReliance Controls #ad - Long 26-inch cord reaches remote electrical outlets. Meter gives instant, accurate digital readout. Rugged, high-impact construction.More information #ad
Easy slide-switch action insantly converts between amps and watts. Readout measures amps or watts used by common-cord connected household appliances 1. 0 to 15. 0 amps, 125 to 1, 875 watts.Brand | Reliance Controls #ad |
Manufacturer | Reliance Controls #ad |
Height | 11 Inches |
Length | 8 Inches |
Weight | 1 Pounds |
Width | 2.5 Inches |
Part Number | THP-103 |
Model | THP103 |
Warranty | 1 Year |
More information #ad
8. Rojuna
#ad
Fridge, Garden, Cellar, Small Digital Electronic Temperature Humidity Meters Gauge Indoor LCD Display for Humidors, Greenhouse, Mason Jar, Rojuna 10-Pack Mini Thermometer Hygrometer
#adRojuna #ad - Mini designmini round digital humidity thermometer, allows you to easily measures indoor humidity and temperature in time around you. Fahrenheit/celsiusthis round thermometer displays temperature in Fahrenheit or Celsius.Use a paperclip to press a hole in the case to the circuit that is marked ℃/℉. Helpful sensorhandful of humidity and temperature sensors to scatter through your house, always be aware of your home conditions.
More information #ad
Measuring controltemperature measurement accuracy: ±2℉ ±1℃; Humidity measurement accuracy: ±5%RH. Widely usedapplicable for home, kindergartens, laboratories, office, schools, aquaculture, schools, factories and places equipped with air condition, hotels, libraries, car, instrument workshop, etc.Brand | Rojuna #ad |
Manufacturer | Rojuna #ad |
Part Number | Ro-201 |
More information #ad
9. ACEIRMC
#ad
4pcs Mini Hygrometer Thermometer Digital LCD Monitor Indoor/Outdoor Humidity Meter Gauge Temperature for Humidifiers Dehumidifiers Greenhouse Reptile Plant Humidor Fahrenheit℉ or Celsius℃ White
#adACEIRMC #ad - Mini round digital humidity thermometer allows you to easily know the environment temperature and humidity around you. This portable hygrometer thermometer measures Indoor humidity and temperature in time, great for monitoring family's living conditions and health by preventing colds, dry skin, dehumidifier settings and humidistats, help to adjust the humidifier, asthma, mold.Mini hygrometer thermometer fahrenheit or celsius Meter Digital LCD Monitor Indoor Room Round Humidity Temperature Gauge for Humidors Home Greenhouse Babyroom Reptile Incubator.
More information #ad
Temperature measuring range: -58℉-158℉ -50℃-70℃; Humidity measuring range: 20%-90%RH Measures conditions every 10 seconds. Fahrenheit °f or celsius °c conversion, this round thermometer displays temperature in Fahrenheit or Celsius pressing the conversion button of ℃/℉.Brand | ACEIRMC #ad |
Manufacturer | ACEIRMC #ad |
Part Number | 19815 |
More information #ad
10. ALITOVE
#ad
Pack of 5 Pre-cut 3.3ft 1m 60 LED Dream Color Programmable Digital LED Pixels Light Strip 5V DC Compatible with Arduino Raspberry Pi for Decor Lighting, ALITOVE WS2812B Addressable RGB LED Strip Light
#adALITOVE #ad - 5-pack. Easy to install self-adhesive tape on back makes it easily mounted on dry and flat surface. It also has separate 5V+/GND wires on the end. 256 gray levels adjust and 16777216 color full color display. Very convenient to use, reducing much cutting and welding work.You can also inject power for each strip in case of voltage drop. Ws2812b individually addressable ledeach pixel can have its own color and brightness. Support many controllerscompatible with arduino, sp106e sp107e music controllers, fadecandy, teensy, k1000c etc programmable controllers.
More information #ad
Wide application widely used to make led screen, hotel, fitness room, advertising board and applied to decorate PC case, cars and wedding part, KTV, bars, game room, festival, led wall, etc. You can control them individually and set them to any color. Each one has 3pin jst-sm connectors on both ends, allowing multiple strips to be connected together to extend length or make corner. Flexible fpcb makes it freely bent to the shape you want to match the mounting place. Support sp105e sp108e sp110e app controllers, raspberry pi, t1000S, SP501E and MHCTRWF5V smart WiFi Controllers. Pre-cut & chainable the led strips are pre-cut at 3. 3ft/1m.
Brand | ALITOVE #ad |
Manufacturer | ALITOVE #ad |
Height | 0.12 Inches |
Length | 196.85 Inches |
Weight | 0.33 Pounds |
Width | 0.39 Inches |
More information #ad