Power Regulators & Converters

Maintain stable output voltage over a range of input voltages. Useful for a wide range of applications, such as powering 5V USB devices and low voltage electronics from a 12V battery, and many other electronic projects. Constant voltage regulation, suitable for LED strips and modules, but not for raw LEDs <br />Input Voltage: 4-38V DC, Output Voltage: 1.25-36V DC, Max Load: 75W/5A Peak, 50W/3.5A Sustained (whichever is lower, amps or watts) <br />Conversion Efficiency: Up to 96% <br />Dimensions: 66x39x18mm, XL4015 IC, 180KHz Switching Frequency <br />Input must be at least 1.5V more than the output voltage.

1 x 20A 300W DC Step Down Buck Converter.

Do not back feed power through the module. Input: 4.75-23V, Output:1.0-17V, 3A Peak / 1.8A Sustained.

Max power consumption: 15W. - Non-isolated Waterproof DC Step Down Module. - 1X DC Step Down Converter as shown above. - Output current: Max. - With overload/over-current protection. This can only delay our service.

Boost voltage to a stable regulated output. Useful for a wide range of applications, such as powering 5V USB devices from a 3.7V lithium cell, powering higher powered electronics from a 12V battery, and a wide range of automotive and electronic projects. Constant voltage regulation, suitable for LED strips and modules, but not for raw LEDs. <br />Input: 3-35V DC 9A, Output: 3.5-35V DC 6A, Max Power: 100W when input and output both exceed 20V, otherwise 65W. <br />Conversion Efficiency: Up to 96%. Low input voltage or a large difference between input and output voltage will degrade the current capacity and efficiency.

Non-isolated Waterproof DC Step Down Module. Work much better than DC 8Volt ~ 23Volt Module. Super Value deal 20mm Tube Fuse Kit. Getting a spinning speed reading has never been easier with this device.

Maintain stable output voltage and limit the output current over a wide range of input voltages. Great for general voltage conversion, battery charging, powering raw LEDs, automotive electronics, battery conversions, micro-controllers, and electronic projects. <br />Input Voltage: 5-30V DC, Output Voltage: 0.5-30V DC, Max Load: 60W/4A Peak, 35W/3A Sustained (whichever is lower, amps or watts) <br />Conversion Efficiency: Up to 88%, (our test results: 24V->12V1A: 86.5%, 12V->16V1.5A: 85%, 8V->16V1.

Power-off status, press and hold the left button access the power, the display starts flashing, release the left button. Blue 2004 Display with Stand. Includes display board and complete stand kit.

Indicator: Red light - Charging, Green light - Full High performance lithium battery charging module using the TP4056 chip. Indicator: Red light - Charging, Green light - Full. Input Interface: Micro-USB / Solder pads.

Output current: 10A (Max) / 120W. Industry grade DC 24V to 12V 10A step-down converter. 1 x DC 24V to 12V step-down converter. 100% waterproof & anti-shock protection. No Load Current: 200mV. Input range: 15-30V DC.

Designed for 18650 batteries. - 5 X Micro USB Lithuim Charging Module. - Battery protection circuit. - Up to 1,000 mA charging current. - Charging status LED's. - Maximum charging current output: 1000 ma.

3X DC Step Up Module shown above. - The peak current output is no more than 2Amp. - The maximum output current: 2 Amp. You will be pleasantly surprised by our service. This can only delay our service.

Short circuit protection: yes(limit current 14A). - Module using 12A one piece of high quality inductor, input current can be reached at 7A, similar. - LED power indicator. - Module is easy to use, very intuitive.

Or device power. - 1X DC-DC Step Down as shown above. between input and output. This can only delay our service. You will be pleasantly surprised by our service.

Output current up to 1 A. Short circuit protection.

64 different kinds of Resistor. 1 reset button & 1 general use button. Can be directly connected with Raspberry Pi. - Current: 1A adjustable. - Input Interface: Micro USB. - New upgrade version with LED charging indicator.

This module is perfect for charging single cell 3.7V 1 Ah or higher LiPo cells such as 16550s and 18650s that don't have their own protection circuit.

Module : 15A synchronous-rectified buck(non-isolated step-down module). Short circuit protection : Yes (limit current 25A) input fuse is 15A. Minimum differential pressure input and output : 1V. Input Reverse Polarity Protection : None (if required in the input string into the diode).

Input Interface: USB A Type Male. - Output Interface: 2.1x5.5mm Plug. - Max Input Current: 2.1A. This can only delay our service. - Got a problem?. No Problem.

The successful start of the drill requires three 15C-20C power battery, or six 10C-15C power battery (ordinary 18650 can not start the drill). Break the MOS tube. 3 sets of battery capacity / resistance closer to the better.

Need a specific part you don't see listed?.

This converter can not be connected to solar panels or wind turbine directly. 100% full stable output Current. Surface mountable. output current. Note: the unit doesn't include fuses. 100% actual photos.

Input current: 3A(maximum). - 1X DC Step Down Module shown above. - Output ripple: 30mA(maxmum). This can only delay our service. You will be pleasantly surprised by our service.

This product is 4 string 12.8V LiFePo4 Lithium iron phosphate battery power protection board. With heat sink. Upper working current: 100A. Products with 10 MOS tube, powerful cooling aluminum, continuous current limit of 100A.

Duble USB Output Power Adapter Converter Module x1. - Super-thin, small size, high efficiency, easy installation and use.

Input Voltage: 4.5-5.5V <br />Input Interface: Micro-USB / Solder pads <br />Output Current: 1A; Full Charge Output Voltage: 4.2V <br />Size: 25x19x6mm <br />Indicator: Red light - Charging, Green light - Full <br /> <br />High performance lithium battery charging module using the TP4056 chip <br />If the input voltage exceeds 5V, such as 5.2V or 5.5V, the charging current will be reduced to prevent overheating <br />Suitable for 18650 lithium cells and other 3.6/3.

Output current: 10A (Max) / 120W. Industry grade DC 24V to 12V 10A step-down converter. 1 x DC 24V to 12V step-down converter. Input range: 15-30V DC. Load Regulation: Less Than 3%. No Load Current: 200mV.

High-quality heatsink to enhance heat dissipation and allow continuous high-current operation. DC: 14 ~ 24V. Output impedance: 15mΩ. Uses a 1.5A high current L7812/LM7812 regulator.

Maintain stable output voltage and limit the output current over a range of input voltages. Great for general voltage conversion, battery charging, powering raw LEDs, automotive electronics, battery conversions, micro-controllers, and electronic projects. <br />Input Voltage: 5-32V DC, Output Voltage: 0.8-30V DC, Max Load: 75W/5A Peak, 50W/3.5A Sustained (whichever is lower, amps or watts) <br />Conversion Efficiency: Up to 95%, (our test result: 24V->12V1A: 92.7%) <br />Dimensions: 51x26.3x14mm, XL4005 IC, 300KHz Switching Frequency <br />Input must be at least 1V more than the output voltage.

DC/DC Converter. Golf Clubs. Golf Shafts. Golf Weight Kit. This converter can not be connected to solar panels or wind turbine directly. Golf accessories. Shaft Adapter Sleeves. Club Head cover.

This miniature DC-DC step-down converter module converts a 10V to 24V (perfect for 12V automotive) DC input to 9V DC output at up to 1.7A current (15W maximum). Maximum Output Power: 15W. 1X 12V to 9V 1.7A Mini DC-DC Step Down Converter.

With over discharging / over charging / over current protection, suitable for lithium li-ion 18650 battery DIY. Input USB model; Micro USB (2A). 5, output 2 USB female seats (1/2A adaptive). 7, output USB rated current is; 2.1A (adaptive).

1pc x Lithium Battery Protection Board. Short circuit protection function: there is, disconnect the load can be self recovery. Over current protection function, band balance. The battery charging detection interface with DC output in the form of needle.

2X DC Step Up Module shown above. - The peak current output is no more than 2Amp. - The maximum output current: 2 Amp. You will be pleasantly surprised by our service. This can only delay our service.

Maintain stable output voltage and limit the output current over a range of input voltages. Great for general voltage conversion, battery charging, powering raw LEDs, automotive electronics, battery conversions, micro-controllers, and electronic projects. <br />Three indicator lights lets you know what is going on at a glance, a useful feature for battery charging. <br />Input Voltage: 5-36V DC, Output Voltage: 1.25-32V DC, Max Load: 75W/5A Peak, 50W/3.5A Sustained (whichever is lower, amps or watts) <br />Input must be at least 1.5V more than the output voltage. Applying reverse polarity voltage to the input or output may damage the module.

N capacity lithium batteries. Using the Japanese precision protection IC, VISHAY, AOS, IR and other high quality MOSFET, FR-4 low temperature coefficient of plate, well-designed, comprehensive test compact size.

Characteristic frequency: 100 (MHz). ~ 125 degree Cel. - 1X DC Step Down as shown above. - Output Current: 1.5 A (min), 2.2A (typical). - Current output: 1.5A. This can only delay our service. You will be pleasantly surprised by our service.

12/24V to 5V 10A, Buy it now from here. DC DC Converter Regulator Car Step Down Reducer 12V/24V to 5V 10 AMP. This converter can not be connected to solar panels or wind turbine directly. 12/24V to 5V 5A, Buy it now from here.