说明

• CN3791 MPPT Mini Solar Panel Charging Reuglator Generating Electricity 6V 9V 12V Solar Panel Regulator Controller Module Features: Trickle charging of deeply discharged batteries Automatic recharge Charge status and payment finish status indication Soft birth Battery overvoltage protection Solar panel maximum strength level monitoring Complete charge leadership for single-cell lithium batteries Parameter: Input voltage: choose the corresponding module consistent with the nominal voltage of the photo voltaic panel (6V/9V/12V) Output voltage: nominal three full payment voltage 4 lithium battery Interface: 2-pin JST connectors (or PH2) Max Charging current: 2A PWM switching frequency: 300KHz Charging voltage: 4 ± 1% Working environment temperature: -40 ° C to +85 ° C Size：45X20X9 Note: 1 the CN3791 MPPT Solar Charger is 9V version, you need to use the Solar panel operating Voltage is 9V 2 allow 1-3mm error because of handbook dimension pls ensure you do not intellect before you bid 3 to the variation between assorted monitors, the picture might not replicate the particular colour of the article Thank you! Package included: 1 x CN3791 MPPT Solar Panel Regulator Module

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