Sort by:
5pcs 0.28 Inch Two-wire 2.5-30V Digital Green Display DC Voltmeter Adjustable Voltage Meter
$8.39
Feature: 1. The wiring of this voltmeter is simple. The conventional two wires are used, the red is connected to the positive, the black is connected to the negative, and...
3pcs 0.28 Inch Two-wire 2.5-30V Digital Green Display DC Voltmeter Adjustable Voltage Meter
$4.79
Feature: 1. The wiring of this voltmeter is simple. The conventional two wires are used, the red is connected to the positive, the black is connected to the negative, and...
0.56 inch Waterproof Digital LED Voltage Meter DC 5-130V Indicator Voltmeter For Car Motorcycle 12V 24V 36V 48V 72V 120V
$5.99
Features: 0.56Inch Voltmeter (DC 5-130V) DC 3-30V DC 5-130V DC 3-30V DC 5-130V <30mA <30mA ≥200ms/per time ≥200ms/per time +/- 0.3 3% +7V +3.5V +130V +30V -10℃ to +65℃ -10℃...
AD16-22FVA Digital Display AC Voltage Ammeter Mini Electricity Tester Meter Signal Indicator with Transformer
$3.79
Features: 1. Cooling holes, ventilation and heat dissipation, safe and stable 2. Dust-proof base reduces dust entry and prolongs life 3. Rotary fastener, GB thread, easy to disassemble 4. Excellent...
0.28 inch 3-wire Digital DC Voltmeter Head Digital Display Adjustable Three-wire DC0-100V Battery Voltmeter
$1.99
Description:The voltmeter is small, only 0.28 inches, range DC DC0-100V, 3-wire genericproducts, to break the routine voltmeter, is the latest design, can work directly on 5V, 9V, 12V, 24V and...
XY-UDP Digital USB DC Converter CC CV 0.6-30V 5V 9V 12V 24V 2A 15W Power Module Desktop Adjustable Regulated Power Supply
$15.59
Application:As a common boost-and-drop power supply with over-voltage/over-current/over-power/over-temperature/under-voltage protection;The product has constant current function and can charge all kinds of small rechargeable batteries within 0.6V-30V within 15W.Charging step:(1) Determine the...
3pcs Blue Light 2in1 22mm AC50-500V 0-100A Amp Voltmeter Ammeter Voltage Current Meter With CT Au23
$16.79
Description:22MM AC50-500V 0-100A Digital LED Voltmeter Voltage Meter Indicator Light Ammeter Ampermeter Current Tester 2 In 1 With CTSpecifications:Material: Electrical componentsColor: Blue22mm Digital DisplayVoltage Measuring Range: AC 50~500VCurrent Measuring Range:...
3pcs nMini Digital Voltmeter Ammeter DC 100V 10A Voltmeter Current Meter Tester Blue+Red Dual LED Display
$7.19
Specifications:Voltage measurement range: 0.0V-100VCurrent test range: 0-999mA, 0-10APower supply range: DC4-30.0VVoltage error: ±0.1%Current error: ±1%Working current: < 20mARefresh rate: about 300mS onceDisplay mode: double three-digit 0.28" LED digital tubeDisplay color:...
60W / 110W 9.99A 30V Constant Current Electronic Load Aging Battery Capacity Tester
From $14.59
Description:Simple and versatile electronic load ! Automatic memory function with all parameters, is well suited for automated assembly of the power adapter aging cabinet.In the sale of the latest version,...
0.56inch Blue Red Dual LED Display Mini Digital Voltmeter Ammeter DC 100V 100A Panel Amp Volt Voltage Current Meter Tester
$7.19
Description:Operating voltage: DC 4 ~ 30VMeasure voltage: DC 0 ~ 100VMinimum resolution(V): 0.1VMeasure current: 100A (require external shunt)Minimum resolution(A): 0.1AOperating current: <20mADisplay: three 0.28" LED digital tubeDisplay color: Red and...
2in1 22mm AC50-500V 0-100A Amp Voltmeter Ammeter Voltage Current Meter With CT Au23
$2.99
Description:22MM AC50-500V 0-100A Digital LED Voltmeter Voltage Meter Indicator Light Ammeter Ampermeter Current Tester 2 In 1 With CTSpecifications:Material: Electrical componentsColor: Red/White/Blue/Green/Yellow22mm Digital DisplayVoltage Measuring Range: AC 50~500VCurrent Measuring Range:...
Geekcreit Assembled Geiger Counter Module Miller Tube GM Tube Nuclear Radiation Geekcreit for Arduino - products that work with official Arduino boards
$46.79
Features: 1) 5V power supply, or 1.5V 3x battery; 1.2V 4x battery, current: 30mA - 12mA 2) for the detection of 20mR/h ~ 120mR/h of gamma rays and 100 ~...