DROK Buck Boost Board
|
상품가격 상세보기
이벤트보기
|
- 상품상세정보
상품특징
DROK buck-boost converter input voltage range is DC 5.5-30V; output voltage range is DC 0.5-30V, can be arbitrary adjustable; output current range is 0-3A, can be arbitrary adjustable, if enhance heat dissipation, it can reach 4A; max output power is 35W, if enhance dissipation, it can reach 50W.LCD Display: the voltage regulator module is designed with LCD, can display input and output voltage, output current and output power; voltage display resolution is 0.05V, current display resolution is 0.005A.Safe Protection: the volt transformer board is with reverse connection protection at input terminal, reverse connection will not burn; stop the current from feeding back protection at output terminal; short circuit protection.Application: the switching power supply can be used as an ordinary buck-boost module with over-current protection; used as a battery charger; used as a high-power LED constant current driver module.Button Control: button control output voltage ON / OFF status, and you can set the default output state is ON or OFF of the next time power-on.
상품설명
Parameters: Input voltage range: DC 5.5-30V (when the input voltage is 5V, the boost and buck can be achieved, but the voltage and current measurement is inaccurate; under 4.7V, under voltage protection will be activated) Output voltage range: DC 0.5-30V Output current: can stably work at 3A for a long time, when enhance heat dissipation can reach 4A Output power: 35W (natural cooling), when enhance heat dissipation can reach 50W Voltage display resolution: 0.05V Current display resolution: 0.005A Conversion rate: about 88% Soft start: Yes, (a large power load module may fail when it is started) Input reverse connection protection: yes Output stop the current from feeding back protection: yes Short circuit protection: yes Working frequency: 180KHZ Size: 66 * 48 * 21mm Mounting hole: 4mm in diameter Package Including: 1x Buck Boost Converter Module
DROK buck-boost converter input voltage range is DC 5.5-30V; output voltage range is DC 0.5-30V, can be arbitrary adjustable; output current range is 0-3A, can be arbitrary adjustable, if enhance heat dissipation, it can reach 4A; max output power is 35W, if enhance dissipation, it can reach 50W.LCD Display: the voltage regulator module is designed with LCD, can display input and output voltage, output current and output power; voltage display resolution is 0.05V, current display resolution is 0.005A.Safe Protection: the volt transformer board is with reverse connection protection at input terminal, reverse connection will not burn; stop the current from feeding back protection at output terminal; short circuit protection.Application: the switching power supply can be used as an ordinary buck-boost module with over-current protection; used as a battery charger; used as a high-power LED constant current driver module.Button Control: button control output voltage ON / OFF status, and you can set the default output state is ON or OFF of the next time power-on.
상품설명
Parameters: Input voltage range: DC 5.5-30V (when the input voltage is 5V, the boost and buck can be achieved, but the voltage and current measurement is inaccurate; under 4.7V, under voltage protection will be activated) Output voltage range: DC 0.5-30V Output current: can stably work at 3A for a long time, when enhance heat dissipation can reach 4A Output power: 35W (natural cooling), when enhance heat dissipation can reach 50W Voltage display resolution: 0.05V Current display resolution: 0.005A Conversion rate: about 88% Soft start: Yes, (a large power load module may fail when it is started) Input reverse connection protection: yes Output stop the current from feeding back protection: yes Short circuit protection: yes Working frequency: 180KHZ Size: 66 * 48 * 21mm Mounting hole: 4mm in diameter Package Including: 1x Buck Boost Converter Module
2019-05-28 17:50:13