Bare board Power Supply



Benq DC 12V to 5V 3.3V LED Power Supply Regulator Step down Converter

Benq DC 12V to 5V 3.3V LED Power Supply Regulator Step down Converter

The DC-DC power supply converters, Input voltage 9-25V, output voltage 5V-3.3V, efficiency as high as 92%, maximum output current 3A, 24-hour work do not need to strengthen heat. This is a dual...
090033
$2.80 $2.2021

Controller L298N Dual H Bridge DC Stepper Motor Drive Control module for arduino stepper motor smart car robot

Controller L298N Dual H Bridge DC Stepper Motor Drive Control module for arduino stepper motor smart car robot

It is a Controller/L298N Drive module, Voltage Range: Driven part of the terminal supply area Vs +5 V ~ +35 V; such as the need to take power within the board, the supply area Vs +7 V ~ +35 V. It has...
090051
$8.00 $6.8015

CP2102 Module USB to TTL USB to Serial Converter STC download cable PL2303 Super Brush line upgrade

CP2102 Module USB to TTL USB to Serial Converter STC download cable PL2303 Super Brush line upgrade

It is a USB to TTL Serial Converter. Support: Windows 98SE, 2000, XP, Vista, Window 7, Mac OS 9, Mac OS X & Linux 2.40. Applied to the DVD / HDD / router / GPS update upgrade etc. Feature: ...
090013
$3.80 $3.2016

DC - DC 3-35V to 1.25-30V Buck Converter Power Supply Step-down Module

DC - DC 3-35V to 1.25-30V Buck Converter Power Supply Step-down Module

The DC current voltage regulator,input voltage 3-35v,output voltage 1.25-30V,output current of 2A, maximum input current 3.5A the voltage regulator, applies to solar power panels. Module...
090398
$9.00 $7.0022

DC 12V 24V Power Supply Module DC 4V~40V to 1.5V~35V 3A Buck Voltage Regulator/Adapter/Power Converter/Driver Module

DC 12V 24V Power Supply Module DC 4V~40V to 1.5V~35V 3A Buck Voltage Regulator/Adapter/Power Converter/Driver Module

It is a Buck Voltage Regulator/Adapter/Power Converter/Driver Module, Input Voltage: DC 4V~40V, Output Voltage: DC 1.5V~35V adjustable, Output Current: 3A maximum , Application: DIY Power...
090417
$7.00 $2.9059

DC 24V relay switch/optical isolation driver module/high Voltage Controller for PIC/AVR/DSP and DIY etc

DC 24V relay switch/optical isolation driver module/high Voltage Controller for PIC/AVR/DSP and DIY etc

It is a DC 24V Anti-interference ability, with optical isolation Driver module/relay switch/Low/high Voltage Controller, The response time of less than 20 ms,Relay life long continuous pull 100,000...
090059
$5.86 $3.5639