Power Monitor สำหรับตรวจวัดค่าแรงดัน, กระแส, และความจุของแบตเตอรี่สำรองสำหรับมือถือ หรืออุปกรณ์ที่รองรับ USB
USB200: USB Power Monitor ยี่ห้อ Extech, USA
Monitor Voltage, Current, and Charge Capacity (mAh) in Chargers and Power Banks
The Extech’s USB200 monitors voltage, current, and charge capacity (mAh) to determine the quality and stability of chargers, power banks, and cables. It’s designed with a standard USB-A connector to plug into a device to be measured. It also has a USB input to test the quality of charging cables by observing the displayed current. The USB Power Monitor measures the output voltage, current, capacity and stability to prolong the charging equipment’s life cycle and memory stores up to 10 readings. Includes protective USB plug cover for storage.
Features:
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Test the output voltage, current, capacity and stability to prolong the charging equipment’s life cycle
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Test the quality of charging cable
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10 storage bank locations
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Lightweight, ergonomic design with USB-A connector
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Complete with internal battery and USB plug cover for storage
For complete specs please download the product datasheet (not available for some accessories)
Specifications:
Specifications |
Range |
Input Voltage |
3.0 to 9.0VDC |
Load Current |
0 to 3ADC |
Memory Charge Capacity |
0 to 9999mAh |
Memory |
10 sets |
Dimensions |
3.3 x 1.2 x 0.5" (84.1 x 29.1 x 12.3mm) |
Weight |
0.8oz (22.7g) |
|
The Extech’s USB200 monitors voltage, current, and charge
capacity (mAh) to determine the quality and stability of chargers,
power banks, and cables. It’s designed with a standard USB-A
connector to plug into a device to be measured. It also has a
USB input to test the quality of charging cables by observing the
displayed current. The USB Power Monitor measures the output
voltage, current, capacity and stability to prolong the charging
equipment’s life cycle and memory stores up to 10 readings.
Includes protective USB plug cover for storage.
*Compatible Devices:
- Smart Phones
- Tablets
- MP3/MP4 Play
- Digital Cameras
- GPS
- Other portable USB-charging devices
|
Accessories:
• Complete with internal battery and USB plug cover for storage
หมายเหตุ ::
• ราคาสินค้ารวม ยังไม่รวมภาษีมูลค่าเพิ่ม 7%
• ราคาสินค้าไม่รวมค่าขนส่ง
• สเปคและราคาสินค้าอาจมีการเปลี่ยนแปลงโดยไม่แจ้งให้ทราบล่วงหน้า
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