Specification
- Charging accuracy: 1.5%
- Changing method: linear
- Full charge voltage: 4.2V
- Over-current protection: 3A
- Under-voltage protection: 2.5V
- Input voltage: 4.5V to 5.5V
- Rated power: 4.2W
- Operating temperature range: -10℃ to 80℃
4-Channel 5V Relay Module for Arduino with Optocoupler
1 × ₹240.00
16×2 LCD Display with I2C Interface
1 × ₹269.00 Subtotal: ₹509.00
₹55.00 (ex. GST)


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