Current & Voltage Tester
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CR-T7 3.5 inch Colorful Display Multi-functional TFT Backlight Transistor Tester for Diode Triode Capacitor Resistor
Bonzi
Kč589.35Features: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...Kč589.35 -
V40D 2 Wires Green Light Display Mini Waterproof IPX4 Digital Voltage Meter, Measure Voltage: DC 2.5-30V
Bonzi
Kč262.631. 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,...Kč262.63 -
DL-USB-02 Car 12V Battery Voltage Power Display Meter Head Integrated Dual USB Output 5V2A Voltage Conversion
Bonzi
Kč275.201. 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...Kč275.20 -
D69-2058 6 in 1 Multifunctional AC Voltage and Current Digital Display Instrument
Bonzi
Kč664.741. 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...Kč664.74 -
SINOTIMER DDS6619-526L-2 Can Reset Zero Backlight Display Single-phase Rail Electric Energy Meter
SINOTIMER
Kč589.351. 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...Kč589.35 -
100A Household Multifunctional Watt-hour Meter AC Digital Voltage and Current Meter Power Monitor
Bonzi
Kč513.95Description: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...Kč513.95 -
LCR-TC1 Full Colorful Screen Transistor Tester for Diode Triode Capacitor Resistor Test(LCR-TC1)
Bonzi
Kč664.741. 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...Kč664.74 -
ZK-4KX CNC DC-DC Buck Boost Converter Module CC CV 0.5-30V 4A Adjustable Step Down Up Voltage Regulator
Bonzi
Kč501.38Features1. 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...Kč501.38 -
KEWEISI Multi-function Type-C / USB-C Tester Charger Detector Digital Voltmeter Ammeter Voltage Meters(Black)
Bonzi
Kč363.16Description: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...Kč363.16 -
DDS528 5-32A 230V 50Hz Single-phase Household DIN Rail Electronic Multi-function Energy Meter
Bonzi
Kč400.861. 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...Kč400.86 -
KCX-017 Mini Mobile Power Capacity Tester(White)
Bonzi
Kč250.061. 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...Kč250.06 -
10 PCS 0.28 inch 2 Wires Adjustable Digital Voltage Meter, Color Light Display, Measure Voltage: DC 2.5-30V (Yellow)
Bonzi
Kč513.951. 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...Kč513.95