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DFRobot solar power module with 2 V / 160 mA solar panel
3640959 AN-12855
5904422300746
Shipping 11-18 b.d.
All about the product
The module is designed to charge a 3.7 V Li-pol battery using the included mini solar panel or micro USB port and power devices with a voltage of 3.3 V. The kit includes a cable with a JST plug for connecting the battery and two double gold-plated plugs, as well as wires for soldering the photovoltaic panel. All modules in this series have an MPPT algorithm (maximum power point tracking), which significantly increases efficiency in changing conditions. The board also has a number of protections: against overload, over-discharge and reverse battery connection, as well as against short circuit and 3.3 V output overload.
Specifications:
- Power module:
- Control system: SPV1050
- Panel input voltage: 0.5 V to 4 V
- Supported batteries: 3.7V Li-pol
- Charging current: up to 100 mA
- Battery overcharge protection: 4.2 V
- Battery over-discharge protection: 3.1 V
- Output voltage: 3.3V
- Output current: 90 mA
- No-load current consumption: below 3 uA
- Security:
- Battery: protects against overcharging, overdischarging and reverse connection
- 3.3V output: short circuit, overload
- Operating temperature: -40℃ to 85℃
- Dimensions: 30 x 30 mm
- Solar collector:
- Nominal voltage: 2 V
- Nominal intensity: 160 mA
- Material: silicon monocrystalline chains
- Features:
- Waterproof
- Corrosion resistant
- Dimensions: 50 x 50 mm
It also includes:
- Monocrystalline silicon solar panel 2 V, 160 mA, 50 x 50mm x1
- Red wire 15 cm, 24 AWG x2
- Black wire 15 cm, 24 AWG x2
- PH2.0-2P cable 15 cm x 1
- XH2.54-2P pins x2
Links:
Manufacturer's page
Manual
