🚀BLACK FRIDAY SALE 28TH NOV 2025

Current & Voltage Tester (Consumer Electronics » Test Equipment)

4 products

  • TBD0231360702.jpg@8142d078cff452288b5292cb0bdb8a5b

    BAKU BK-1502DD DC Regulated Power Supply DC Ammeter Laptop Mobile Phone Repair Digital Display, Specification:110V US Plug

    1 to 2 days Processing Time, Next day delivery

    1. Type: Switching DC regulator 2. Maintain special power supply for communication, which is designed for mobile phones and other communication equipment3. The voltage measurement interface can be replaced by a precision digital voltmeter to measure the voltage DC4. RF signal detection, suitable for maintenance of communication equipment5. Handle the protection after short circuit, and have sound and light prompts, and automatically recover the output within 1 second after being eliminated6. Unit weight: 1.5kg7. Dimensions: 25.5x13.5x14cm8. Output voltage: DC 0-15V, 1.5V, 3.6V, 4.8V, 6V, 7.2V

    1 to 2 days Processing Time, Next day delivery

    £ 42.99 GBP

  • SYA001527001B.jpg@92ed6dc2156ffc15d1117e9a9b557d6d SYA001527001_B1.jpg@9c44249c45c8e897bdfdca2275fde42b

    Keweisi KWS-MX19 USB Tester DC 4V-30V 0-5A Current Voltage Detector(White)

    1 to 2 days Processing Time, Next day delivery

    1. Voltage: DC 4V-30V (overvoltage protection can be set).2. Current: 0-5.5A (overcurrent protection can be set).3. Power: 0-150W4. Electricity: 0-99999mAh5. Energy: 0-999.9mWh6. Time: 0-99 hours7. Countdown: 0-24 hours8. Load resistance: 0-999.99Ohm9. Current / temperature10. Data output voltage11. Supply voltage

    1 to 2 days Processing Time, Next day delivery

    £ 13.99 GBP

  • TBD0603557401.jpg@33ffa6773746dc86f9314acfa8ade221 TBD0603557401_B1.jpg@6b85971e5c7a08d6c32b59adbee20797

    FNIRSI FNB48P USB Mobile Phone DC Power Charger Detector, Color: Bluetooth Blue

    1 to 2 days Processing Time, Next day delivery

    1. Monitoring voltage: 4-24V2. Monitoring current: 0-6.5A3. Monitoring power: 0-156W4. Load equivalent internal resistance: 0-9999.9 ohms5. D+/D- voltage: 0-3.3V6. Capacitance: 0-9999.99Ah7. Power consumption: 0-9999.99Wh8. Cable internal resistance: 0-999.9 ohms9. Dimensions: 77x14x38.6 cm10. 6.5A high current, multi-port compatible, 6-digit high-precision display, supports multiple fast charging protocols11. Resolution: 0.0000112. Protocol detection: For Apple 2..4A, QC2.0, QC3.0, PD, For Samsung AFC, For HUAWEI SCP, For OPPO VOOC, DASH, WARP, SuperVOOC, MTK-PE13. Adopt CNC metal shell design, light and delicate feel, equipped with 1.77-inch high-definition display screen, the data is clear at a glance14. Real-time monitoring of subtle changes in voltage, current and power during charging15. Equipped with gravity sensing function, 360-degree flip, support open/close16. 10 groups of data intelligent records, built-in battery capacity calculation formula, convenient and fast17. Three major cable detection functions, wire data at a glance18. Equipped with a high-performance MCU and an external 16-bit ADC PD physical chip, the performance score is full19. PC upper computer, Bluetooth APP synchronization

    1 to 2 days Processing Time, Next day delivery

    £ 61.99 GBP

  • SYA001535501A.jpg@50398acff9a45e3fa82731175df75e5b SYA001535501_B1.jpg@14f35e9156586fae75dd0f3d3fb2ed07

    KWS-1902C Color Type C USB Tester Current Voltage Monitor Power Meter Mobile Battery Bank Charger Detector(Black)

    1 to 2 days Processing Time, Next day delivery

    1.It adopts 0.96 inch IPS high definition colorful LCD screen, high brightness, wide angle, and has a long service life.2.Real-time detection of the charging status of the charger, clearly shows the voltage / current / power and other indicators.3.High precision and stability, small errors. It is the choice for electronics enthusiasts.4.Power failure storage function, can keep the data in time for further observation.5.Support the identification of QC2.0, QC3.0, PD, fast charging protocol.6.Designed with Type-C interface, it has a wide application, suitable for mobile phones, laptops, chargers, car chargers, etc.

    1 to 2 days Processing Time, Next day delivery

    £ 12.99 GBP

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