ขาย (Kayfirelee) Type-C Usb 5V 2A บูสต์โมดูลแปลงพาวเวอร์โมดูลลิเธียม ราคาที่ดีที่สุด
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การให้คะแนน
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ขายแล้ว
฿60
53% OFF
฿29 - ฿35
| เรือจาก | ต่างประเทศ |
|---|---|
| Size | Not welding Welding |
รายละเอียดสินค้า
PARAMETERS:
Input voltage range:5~5.5V
Charging cut-off voltage:(4.2v/4.35v)±0.5% Charging current:2.4a+5%
Boost output voltage:5V~5.15v(line loss compensation) Boost output voltage ripple:100mV Boost output current:2A
Boost conversion efficiency:92.5% (3.6V input,5v2a output) Battery static current:<30uA
FUNCTION:
1.When the load current is less than 50mA continuously, the output will be turned off.
2.Support external key, connect the key to K point and output negative pole short press to turn on power display and 5V output,continuous
3.Two short presses will turn off the power display and turn off the 5V output When the charging current drops to 100mA after reaching the final floating charge voltage, the charging cycle will be automatically terminated.
4.When the battery voltage drops below 4.1V,the charging cycle starts again When the battery voltage is lower than 2.8V, the battery will be pre charged at180mA.
5.Usb-a base welding position is provided on the back of the product,which can be installed manually.
6.lt supports discharging while charging
Package includes:
1*5V 2A Boost Converter Step-Up Power Module
Note:
1.Due to the different monitor and light effect, the actual color of the item might be slightly different from the color which is showed on the pictures.
2.Please forgive 1 cm/0.39"-3 cm/1.18" measuring deviation due to manual measurement.