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NodeT114 863-928MHz Lorawan Development Board with Onboard 1.14-inch LCD Screen and Shell Support for Arduino Meshtastic
$41.21
NodeT114 863-928MHz Lorawan Development Board with Onboard 1.14-inch LCD Screen Support for Arduino Meshtastic
$37.33
NodeT114 863-928MHz Lorawan Development Board Support for Arduino Meshtastic without LCD Screen and Shell
$35.38
High Quality 5A Constant Current Voltage LED Driver Battery Charging Module Voltmeter Ammeter
Features:
- Module Name: 5A buck constant voltage constant current MPPT
- Module Properties: Non-isolated buck module (BUCK)
- Input voltage: 6-36V
- Output voltage:
1.25-32V continuously adjustable (the default output 5V)
MPPT voltage setting range: 6-36V
- Output current range: 0.05-5A (The default output current is 3A)
- Turn lights output range: 0.01-5A (default turn lamp current 0.3A) the current range will be a little difference because the parts parameter error.
- Multifunction double display: input voltage, output voltage, output current
- Operating temperature: -40 to + 85 degree
- Operating frequency: 180KHz
- Conversion efficiency: up to 95% (efficiency, input & output voltage, current and pressure-related)
- Short circuit protection: Yes
- Over temperature protection: (automatically shut off the output after overtemperature)
- Input reverse polarity protection: None, (if necessary, please add the string into the diode)
- Output anti-anti-irrigation protection: no, the output must be connected to the battery plus blocking diode, otherwise it will burn the module!
- Charging indicator: charging red, bright green when fully charged. Turn lamp is the output current detection.
- Installation: 4 pcs 3mm screws
- Connection: IN is the input, OUT is output
- Module dimensions:60 x 31 x 22 mm(without meter)
Note:
Detection module, please do not direct connect the output of negative electrode and the input of negative electrode
Applications:
- DIY a voltage Regulator, with constant current function, Short-circuit proof, can protect the load.
- It can power supply for electronic devices.
- For a variety of battery charge, can observe the state of charge.
- Charger for all kinds of batteries, with MPPT function, can enhance the charging current to double. With a constant current and prevents battery overcharge, effective protection of the battery.
- It can support high-power LED.
- As a car power supply , it can for your cell phone or digital products supply.
Package List:
- 1 x Battery Charging Module
