UT658B USB Tester
UT658 series USB testers are used to inspect USB chargers and portable power source of electronics products. UT658 series can output voltage, current, and power. Users can use these devices to monitor charging status of any USB powered device.
₨2,640 ₨2,700
Specifications | UT658B |
Input voltage range (V) | 3V~9V |
Voltage resolution | 0.01V |
Voltage monitoring accuracy | ±(1%+5) |
Current monitoring range (A) | 0A~3.5A |
Current monitoring accuracy | ±(1%±5) |
Current resolution | 0.01A |
Capacity | 0~39999mAH |
Capacity data storage | 10 sets |
Display | LCD |
Warning | √ |
Button | √ |
Cable length | 10cm |
Pollution level | 2 |
Working temperature | -10℃~40℃ |
Storage temperature | -10℃~50℃ |
Relative humidity | <75% |
General Characterisitics | |
Product color | White |
Product net weight | 30g |
Product size | 72mm x 29mm x 12mm |
Standard individual packing | Gift box |
Standard quantity per carton | 60pcs |
Standard carton measurement | 205mm x 170mm x 170mm |
Standard carton gross weight | 2.3kg |
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Light weight, compact design.
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PP&TPR material, non-slip handle.
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Material: PP & TPR & CR-V steel
Extension bar: H4x60mm.
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Color: Black&Orange
Screwdriver bit model:
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Operating Conditions
Supply power: AC 220-240V, 50Hz/60Hz.
Working Temperature: -10°C ~ 40 °C
Relative Humidity: ‹ 90%
Storage Conditions: -10°C ~ 40 °C
Relative Humidity: ‹ 80%
Stable Voltage
The output voltage is between 0 and nominal value continuously adjustable
Voltage Stability: ≤0.01% +2mV
Load Stability: ≤ 0.01% +2mV
Recovery Time: ≤100µS
Temperature Coefficient: ≤ 200PPM/°C
Ripple Noise: ≤1 MVRMS(RMS)
Stable CurrentPower Stability: 0.1% + 3mA
Load Stability: 0.2% + 3mA
Ripple Noise : ≤2mArms(RMS)
The output current is between 0 and nominal value continuously adjustable
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