Droking#ad - This buck conveter input voltage range is dc 10-75v, can be used to convert 24v to 12v 5v, adjustable output current range is 0-12A, adjustable output voltage range is DC 0-60V, max output power is 720W.
Constant current & voltage: the step down regulator can adjust to constant output voltage, or constant output current by the key.
Led disply: our power supply board is with digital LED display, can real-time display voltage, current, capacity and time. Auto output: the programmable voltage transformer module can be set automatic output after powering on. Equipped with cooling fan: the volt reducer comes with a small cooling fan.
Guangcailun#ad - With memory save function, can store 10 groups parameters, and can freely store or recall. Has an output out, constant voltage CV, constant current CC indicator, you can view real-time working status.
Wide voltage range: 8-60v input can be boosted to 10-120V, output current 0-15A. Uses advanced microprocessor, can precisely regulate output voltage and current. Can press a key to save the current/voltage values you set.
H HILABEE#ad - 15w, usb connector. Automatic detection of battery voltage and can cut off the power supply to ensure your car can start normally. Dc-dc power buck converter module 8-60v down to 5V 3A, Max. The silicone filling has high conductivity coefficient, good thermal dissipation.
It is waterproof, shockproof and moistureproof. Connect the power converter with your vehicle battery or fuse box to have 24 hours uninterrupted power supply. The smart chip inside will protect your device against overcurrent, over-temperature and short circuit.
Walfront#ad - Excellent performance - this converter adapter features high inverter frequency, fast response, small size, light weight, low energy consumption.
Adaptable - high efficiency and energy saving, humidity, corrosion, dust, high temperature, with a strong adaptability, such as low temperature, vibration, etc. Security design - with reverse connection, overflows and short circuit protection, safe and reliable.
Convenient to install - The modular design of circuit structure are convenient for fast installation. Stable - work steadily and appliable for regulating a wide range of voltage; the range of anti-voltage fluctuation is wide, the ability is strong, the control precision is high. All kinds of environment.
Ccylez#ad - This converter adapter is characterized by high inverter frequency, quick response, small size, light weight and low energy consumption. High efficiency, corrosion, humidity, dust, high temperature, with a strong adaptability, energy saving energy, vibration, such as low temperature, etc.
Environment. The range of anti-voltage fluctuations is large, the ability is strong, the control accuracy is high. With reverse connection, overflow and short-circuit protection, safe and reliable. Work evenly and with great excitement.
YSODFQL#ad - Large copper core transformer. The display inverter has 3 AC power sockets and 4 USB charging ports. Convenient charging}: through a 220v ac power socket, dvd player, GPS, this DC to AC inverter will safely power your TV, video camera, PSP, game console, air cushion pump or laptop, camping lights, etc.
Just charge it. Equipped with 2 fuses and overheating protection system, low voltage and over voltage. It has a powerful heat dissipation function and helps reduce heat. The material is strong and can prevent damage from drops and collisions. Inverter with 2 screens}: 2 lcd screens, power supply voltage and output voltage.
Strong security}: equipped with silent fan, low load, overload, short circuit, frequency conversion and energy saving functions. With 4 usb charging ports with smart ICs, tablets and other USB-powered devices at the same time. 12 months warranty, please feel free to contact us.
Smart design}: smt patch technology, you can quickly and safely charge mobile phones, strong shock resistance, reduce radio frequency and electromagnetic interference. Provides 1600w continuous direct current for alternating current. Sturdy material}sturdy aluminum-magnesium alloy shell, if you have any questions, light and easy to carry. The buzzer will remind you that if there is a malfunction or the battery is low or the voltage is low, it can prevent equipment and car from overheating, the buzzer will make a ticking sound to remind you and start to shut down automatically.
JALAL#ad - 100v/210a low resistance mos with big power and current input, suitable Compatible with big power LED, motors. Low voltage protection will protect module and battery against damage from over-discharge when use a storage battery as input. Support reverse input protection with MOS so there is no worry about wrong input wire and burn out power supply.
Then adjust "c c a-adJ" clockwise to the current value you need. If you use the module Compatible with battery charging, connect to output after battery is fully discharged. Low input voltage protection adjustment: if we set a low input voltage protection compatible with a 12v battery, counterclockwise to decrease till UVLO light up.
Voltage adjustment: power on module while not connect to load, counterclockwise to decrease. Now the protection voltage is 10v, when battery voltage drops to 10V, connect input to a 10V voltage, then adjust RV1clockwise to increase, that is to say, module won't step up voltage and the output voltage will be same as input voltage.
The power supply module uses double sendust magnets winded with 1. 2mm copper wires. Current adjustment: adjust "c c a-adj" potentiometer counterclockwise about 30 circles to minimize the output current before connecting to load. Because if the more energy is left in battery, the less charging current will be. Thickened heatsink and intelligent temperature control cooling fan dissipate heat better.