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7 in 1 USB tester DC Digital voltmeter

2 sold

৳ 750.00 ৳ 800.00

Available : 2 Sold : 2

2 in stock

SKU: 2122 Categories: , , ,

Features:

Voltage measuring range:  3.33V ~ 33.0 V            Resolution precision: 0.01 V
Current measuring range: 0.00 ~ 5.00 A & DIY 15A               Resolution precision: 0.01 A
Power cumulative range: 0 ~ 999999 MWH           Resolution precision: 0.001 Wh
Cumulative capacity range: 0-99999 mah precision: 0.001 Ah(New features)
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
USES the large-scale instrument of the same metal manganese copper low impedance sampling resistance is almost zero (1.5 mm diameter metal manganese bronze material < 5 mR, internal resistance is almost zero)
Product size: 65 x 24 x 14 mm
Since the power flow: < 0.015 A
Working temperature:  – 10 ~ + 60 ℃
Working humidity: 10 ~ 80 (no doubt)
The pressure of work: 80 ~ 106 kpa
Specifications:
Item size:65 * 24 * 14 mm
Net weight: 19g
Package weight: 28g
Color: Black
Display Color: white
Packing content:
1 x Digital USB Voltmeter Tester
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Function characteristics:
1) 8192 pixels HD display;
2) USES the large-scale instrument of the same metal manganese copper low impedance sampling resistance is almost zero (1.5 mm diameter metal manganese bronze material < 5 mR, internal resistance is almost zero)
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 33.0 V;
7) High current measuring 0.00 A to 5.00 A, also can welding line on its own DIY into 15 A fever table; (avoid USB can successfully large current DIY)
8) Low and lower power since the < 0.013 A

1

Manganin Sampling Resistor

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Current Precision evaluation:

Mobile application:
3-3
Packaging Details
  • Unit Type: piece
  • Package Weight: 0.03kg (0.07lb.)
  • Package Size: 3cm x 3cm x 3cm (1.18in x 1.18in x 1.18in)
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