Current & Voltage Tester
-
CR-T7 3.5 inch Colorful Display Multi-functional TFT Backlight Transistor Tester for Diode Triode Capacitor Resistor
Bonzi
CHF23.03Features:1. It can be widely used to detect NPN and PNP transistor, capacitor, resistor, diode, triode, N-channel and P-channel MOSFET, IGBT, JFET, triac and battery etc.2. It can also be used to detect infrared wave forms. 3. It also can detect zener...CHF23.03 -
V40D 2 Wires Green Light Display Mini Waterproof IPX4 Digital Voltage Meter, Measure Voltage: DC 2.5-30V
Bonzi
CHF10.261. 100% brand new and high quality. 2. Small and lightweight, easy to carry. 3. Display devices use high bright LED digital tube, stunning display effect. 4. With reverse polarity protection, reverse not burned. 5. The voltmeter only two wires,...CHF10.26 -
DL-USB-02 Car 12V Battery Voltage Power Display Meter Head Integrated Dual USB Output 5V2A Voltage Conversion
Bonzi
CHF10.751. This product is fully functional, you can display the battery voltage, battery power, you can also directly plug in a mobile phone or other 5V equipment to charge.2. Applicable to all kinds of outdoor power supplies, mobile power supplies, instruments...CHF10.75 -
D69-2058 6 in 1 Multifunctional AC Voltage and Current Digital Display Instrument
Bonzi
CHF25.971. It can measure and display 6 parameters such as AC voltage, AC current, active power, power factor, frequency and electric energy at the same time\2. The instrument display part adopts color high-definition LCD screen3. Auto-save function: When the...CHF25.97 -
SINOTIMER DDS6619-526L-2 Can Reset Zero Backlight Display Single-phase Rail Electric Energy Meter
SINOTIMER
CHF23.031. Exquisite workmanship, durable2. With backlight function, the value can be clearly seen in the dark environment3. Easy to install4. Large LCD screen, can read data directly5. Low noise operation6. Display: total power kwh, temporary power kwh, actual...CHF23.03 -
100A Household Multifunctional Watt-hour Meter AC Digital Voltage and Current Meter Power Monitor
Bonzi
CHF20.08Description:1. Name: power monitor2. Maximum power: 22000V3. Maximum current: 100A4. Working voltage: 100V ~ 250V5. Size: 85x47x28 mm6. Panel size: 90x54.5 mm7. Product weight: 67 gramsFeatures:1. Flame retardant material, one-time molding, using...CHF20.08 -
LCR-TC1 Full Colorful Screen Transistor Tester for Diode Triode Capacitor Resistor Test(LCR-TC1)
Bonzi
CHF25.971. Full color screen graphics display2. Infrared decoding, automatic calibration3. Power mode: rechargeable lithium battery4. One-key operation, automatic detection and shutdown, you can also press the multi-function key to turn off the detector5. It can...CHF25.97 -
ZK-4KX CNC DC-DC Buck Boost Converter Module CC CV 0.5-30V 4A Adjustable Step Down Up Voltage Regulator
Bonzi
CHF19.59Features1. Made of high quality material, solid, durable and strong conductivity. 2. Large LCD can display input/output voltage, output current/output power/output capacity/output time, easy to read. 3. CNC adjustment is very accurate and fast, and it...CHF19.59 -
KEWEISI Multi-function Type-C / USB-C Tester Charger Detector Digital Voltmeter Ammeter Voltage Meters(Black)
Bonzi
CHF14.19Description:1. Type: digital voltage measuring instrument2. Voltage: 4-30V3. Current: 0-5.1A4. Power: 0-155W5. Internal temperature: 0-80 degrees6. Timing: 0-99 hours7. Grouping: Groups 0-98. Ambient temperature: 50 (degree C)9. Size: 5.3x2.6...CHF14.19 -
DDS528 5-32A 230V 50Hz Single-phase Household DIN Rail Electronic Multi-function Energy Meter
Bonzi
CHF15.661. Compared with traditional electric meters, this product is small and beautiful in appearance, light in weight and easy to install!2. The traditional maximum ammeter is 4 times the rated current. The product is a smart ammeter with strong overload...CHF15.66 -
KCX-017 Mini Mobile Power Capacity Tester(White)
Bonzi
CHF9.771. Mini mobile power capacity tester 2. Test Content: Battery voltage, current, discharge capacity 3. Voltage: 3 - 7V / 50mA - 3500mA 4. Capacity: 0 - 19999mAh 5. Testing mobile power capacity: first mobile power is fully charged, the measured electric...CHF9.77 -
10 PCS 0.28 inch 2 Wires Adjustable Digital Voltage Meter, Color Light Display, Measure Voltage: DC 2.5-30V (Yellow)
Bonzi
CHF20.081. Brand new and high quality. 2. Small and lightweight, easy to carry. 3. Display devices use high bright LED digital tube, stunning display effect. 4. With reverse polarity protection, reverse not burned. 5. The voltmeter only two wires, wiring...CHF20.08