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หมวดสินค้า

DLM037 : USB มิเตอร์วัดแรงดันกระแส วิเคราะห์การใช้พลังงาน 12 in 1 USB tester DC Digital volt meter current meter ampmeter power bank charger 3.3-32.7V, 300W

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USB มิเตอร์วัดแรงดันกระแส วิเคราะห์การใช้พลังงาน 12 in 1 USB tester DC Digital volt meter current meter ampmeter power bank charger 3.3-32.7V, 300W

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Technical parameters:
  • Voltage measuring range: 3.30V ~ 32.7 V Resolution precision: 0.01 V
  • Current measuring range: 0.00A ~ 5.00 A Resolution precision: 0.01 A
  • Power cumulative range: 0 ~ 999999 WH Resolution precision: 0.001 Wh
  • Capacity range : 0 ~ 999999 mAH Resolution precision: 0.001 Ah
  • Temperature0 ~ + 80 Resolution precision:1
  • D+ Voltage : 0.000V ~ 2.999 V Resolution precision: 0.001 V
  • D- Voltage : 0.000V ~ 2.999 V Resolution precision: 0.001 V
  • Load impedance: 0 ~ 999 ohm Resolution precision: 1 ohm
  • Power metering range: 0 ~ 299.999 W Resolution precision: 0.001 W
  • Timing maximum time: 999 H 59 M 59 S Resolution precision: 1 S
  • Time to refresh: > 500 ms/time > 500 ms/times
  • Measurement rate: 0.5 times/s
  • Use large equipment of the same metal manganese bronze sampling resistor
  • (1.0 mm diameter metal manganese bronze material < 0.05R)
  • Product size: 65 x 24 x 14 mm
  • Since the power flow: < 0.003 A < 3mA
  • Working temperature: - 10 ~ + 60
  • Working humidity: 10 ~ 80 (no doubt)
  • The pressure of work: 80 ~ 106 kpa
Cumulative capacity range: 0-99999 mah precision: 0.001 Ah (New features or D+ D- Voltage ) Specifications:
  • Item size:65 * 24 * 14 mm
  • Net weight: 19g
  • Package weight: 28g
  • Color: Black
  • Display Color: white or black
Packing content:
  • 1 x Digital USB Voltmeter Tester
Function characteristics:
  1. 8192 pixels HD display
  2. D+ D- Voltage Tester
  3. Memory power time data such as power
  4. The single monitoring shows charging voltage, current, power, power WH,mAH, charging time and other information;
  5. USB is the copper pin and a low resistance in sampling technology, access after almost does not affect the charging speed
  6. Wide voltage from 3.30 V to 32.7 V
  7. Low and lower power since the < 0.003 A < 3mA  3.30V~32.7V / 0.00A~5.10A / 0 ~ 299.999W / 0 ~ 999999 WH / 0 ~ 999999 mAH / 0~+80 / 0~999 ohm / 999H 59M 59S / D+ D- Voltage 0.000V ~ 2.999 V / Since the power flow: < 0.003 A
  รับประกันสินค้า 15 วัน

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Information on technical characteristics, the delivery set, the country of manufacture and the appearance of the goods is for reference only and is based on the latest information available at the time of publication.
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