Bare board Power Supply



High Efficiency DC Buck Converter 4.75-28V to 1.2-25V 3A Step Down Voltage Regulator Power Supply

High Efficiency DC Buck Converter 4.75-28V to 1.2-25V 3A Step Down Voltage Regulator Power Supply

Ultra small high efficiency DC to DC Buck Converter. DC 4.75-28V input and 1.2-25V adjustable output. Average efficiency greater than 90%. Feature: Module Properties: non-isolated step-down module...
090504
$8.50 $5.2039

High Torque Bipolar Stepper Motor 42 Stepper Motor 2-Phrase Universal DC Motor for 3D printer/laser engraving/Stage lighting etc

High Torque Bipolar Stepper Motor 42 Stepper Motor 2-Phrase Universal DC Motor for 3D printer/laser engraving/Stage lighting etc

It is a Stepper Motor/Bipolar 42 Stepper Motor, Holding torque: 0.46 N·m/ 65 oz-in, Rated current: 1.7A, It has small size, high efficiency, long term stable and reliable quality,easy installation...
300469
$33.50 $10.8068

L298N Dual H-Bridge Motor Driver Module DC 5V~35V 2A 25W Power Supply Module/Driver Module for Step motor Smart car Robot etc

L298N Dual H-Bridge Motor Driver Module DC 5V~35V 2A 25W Power Supply Module/Driver Module for Step motor Smart car Robot etc

It is a L298N Dual H-Bridge Motor Driver Module, It has small size, Low Power,anti-interference ability, high efficiency, long term stable and reliable quality,easy installation and use,Applied to...
090433
$7.20 $5.8019

LED driver constant current charging CC CV DC-DC step-up module car laptop mobile power Adjustable Converter Car Charger

LED driver constant current charging CC CV DC-DC step-up module car laptop mobile power Adjustable Converter Car Charger

100W boost DC to DC boost power converter, input voltage :DC 11-35V, output voltage DC 11-35V, Maximum output current 5A, Maximum input current :10A, It has Short circuit protection, small size, high...
090022
$14.69 $5.7361

LM2577 High Power DC-DC 3.5-30V to 4-30V Stepup Power Converter Module With Indicator

LM2577 High Power DC-DC 3.5-30V to 4-30V Stepup Power Converter Module With Indicator

The LM2577 boost with led power converter module, high power, input voltage 3.5-30V, output 4.0-30v, input current 2A. The stepup power converter, applicable the mobile charge treasure, stepup drive...
090396
$8.00 $4.6043

LM2587 Power Supply Module DC 3.5V~30V to 4.0V~30V 3A Adjustable Voltage Regulator/Adapter/Driver Module/Power Converter

LM2587 Power Supply Module DC 3.5V~30V to 4.0V~30V 3A Adjustable Voltage Regulator/Adapter/Driver Module/Power Converter

The boost converter LM2587 voltage modules, input voltage 3.5V-30V, output 4.0V-30V, maximum input current 5A, efficiency up to 92% the power converter module, can application to model aircraft...
090035
$15.00 $7.2052