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DC To DC Converter Step-down Voltage LED Power Module 3A 12V - 5V 3.3V dc dc 1 8 5v to 3 3v step up down boost buck converter 2 in 1 power supply module regulator with short circuit protection
Step-down Voltage LED Power Module is available now from our US and UK warehouse Free shipping to US and UK in 3-6 business days ship to Canada, Brazil in 7-10 days in US warehouse ship to European countries in 7-10 days in UK warehouse Specification: This is a dual output power module for various application using 5V and 3.3V and it is driven by DC 12V input through 2 power IC to switch 5V and 3.3V. Output current rated at around 3A continuously with high efficiency is up to 92%. Feature: Input voltage: 9-25V Output voltage: 5V and 3.3V Max Output current: about 3A, Conversion efficiency: up to 92% Operating frequency: 380kHz Protection: Output short circuit and over heat with auto recovery Pin Assignment for P2, P3 and P4: P2 is 12V input port: 12V 12V GND GND P3 is 12v output port: GND GND ADJ SW 12V 12V P4 are 5v & 3.3v output port: ADJ SW GND GND GND GND 5V 5V 3.3V 3.3V Package included: 1 x Step-down LED Power Module Output current rated at around 3A continuously with high efficiency is up to 92%.
2.04 RUR
Mini DC 7~28V to DC 5V Step-down Converter Mini Buck Converter dc dc 1 8 5v to 3 3v step up down boost buck converter 2 in 1 power supply module regulator with short circuit protection
Mini DC 7~28V to DC 5V Step-down Converter Mini Buck Converter Power Supply Module
103.49 RUR
LM317 Adjustable Voltage Regulator Step Down Power Supply Module dc dc 1 8 5v to 3 3v step up down boost buck converter 2 in 1 power supply module regulator with short circuit protection
LM317 Adjustable Voltage Regulator Step Down Power Supply Module With LED Meter Feature: Board core components: adjustable regulator ASIC LM317, 2A or less can be loaded, AC or DC voltage input, the output voltage is 1.25V-28V DC continuously adjustable, versatile DC board. Using double adjustment potentiometer: when using LM317T for adjustable power supply, often lead to output voltage increases and burned the load due to potentiometer poor contact. We designed this regulator board using double potentiometer to ensure good contact, effectively protect the load. Specification: Input: DC 0V ~ 30V / AC 0V ~ 22V Output: DC 1.25V ~ 28V Output current: 2A Max. The minimum differential between input and output: 3V, input must be higher than the output voltage above 3V to be regulated. Buck, not boost, when input 5V output 1.25V ~ 2V, not 6V. Circuit board size: 69 x 50 x 27mm ( L x W x H ) Note: Due to the digital voltage display module operating voltage is 3V, only when the voltage is higher than 3V to display properly Package included: 1 x LM317 adjustable voltage regulator step-down power supply module with LED meter
5.35 RUR
DC-DC Converter Step Down Module UBEC 3A 5V / 12V BEC For RC Airplane FPV dc dc 1 8 5v to 3 3v step up down boost buck converter 2 in 1 power supply module regulator with short circuit protection
DC-DC Converter Step Down Module UBEC 3A 5V / 12V BEC For RC Airplane FPV DC-DC Converter Step Down Module UBEC 3A 5V / 12V BEC For RC Airplane FPV Description: Output Current: constant 3A Provide two version to choose:5V/12V Suitable For: RC Airplane ,FPV Input voltage: 2-6S(5V version),4-6S(12V can power supply to pan-tilt image transmission.) Features: Mini UBEC Special for FPV image transmission UBEC voltage converter to create 5V/12V ouput voltage from 2-6S/4-6S battery pack input voltage. The UBEC is ideal to provide FPV cameras and GoPro brushless gimbals with a constant 5V/12V voltage. Package Included: 1x5V/12V FPV UBEC
2.25 RUR