XL4016 PWM Adjustable 4-36V To 1.25-36V Step-Down Board Module Max 8A 200W DC-DC Step Down Buck Converter Power Supply

The voltage regulator has excellent linearity regulation and load regulation With multiple protection: over-current protection, over-temperature protection and short circuit protection, etc
Voltage regulating mode: PWM modulation Input voltage: DC 4-38V, Output voltage: DC 1.25-36V
Maximum current: 8A (please add fan and make current less than 5A for a long term use)
Maximum power: 200W, Conversion efficiency: 95%,
Switching frequency: 180KHz Working Temperature: -45~+85? ,
The maximum output current can reach 8A; For long time working please make sure the current is less than 5A.

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Electronic Spices 12v Dc Input to 22-0-22v 3a Dc Output Step Up or Boost Convertor Circuit Board 111mm X 55mm X 34mm (Dc to Dc)

A boost converter or step-up converter is a DC to DC power converter that steps up the voltage from its input to its output. Our converter is built for such purposes. This circuit board converts 12V DC current to 22-0-22V DC output voltage. It is used in many industrial equipment and components such as printers, machines, etc. It has inbuilt over-voltage, over current, and short circuit protection. The board is perfectly designed to provide high output performance.
Step up or power boost convertor
Input voltage : 12V DC
Output voltage : 22-0-22V DC
Output current : 3A
Frequency : 40HZ/60HZ
Protection: Over-current, thermal, and short-circuit protection
Design: Compact PCB with onboard heatsinks

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