12A adjustable DC-DC step-down module

$9.90

4A To 6A 24V Switching Power Supply Board AC-DC

$12.00

2pc DC/Stepper Motor Driver

$15.99

Positive 12v Power Supply Kit (#1737)

$7.99

Sale

DC Voltage Converter Board 2.8V-5.5V(10526)

$2.17 $2.55

Sale

Universal Adjustable Step-Down Power Module(10318)

$1.69 $1.99

DC-DC Adjustable Step Down Regulator

$5.20

Relay Module With Optocoupler LM2576 Power Supply

$22.00

5V DC Step Up Power Converter Module

$4.50

Adjustable Step Up Power Supply

$5.20

DC 7V-24V To DC 5V 3A USB Output Converter Step Down Module ...

$7.50

L298N Dual H Bridge DC Stepper Motor Driver Module Controller Board For ...

$5.70

Optocoupler 8 path relay panel 5v/12v/24v

$13.00

AC/DC Power Supply 5V/150W

$21.00

VariPower-USB-500A

$36.95

Universal AC-DC 5V USB adapter 500mA US-plug

$1.80

Two Output Breadboard Power Supply Module 3.3-5.0V

$7.99

Unterminated 5V 250mA Solar Panel

$5.00

AC/AC Adapter

$16.00

Unterminated 5V 200mA Solar Panel

$5.00

NifteeSupply - 80W DC Smart Power Supply

$135.00

Powercast P2110 Wireless Power Development Tools

$109.90

Dual output (5.0V/3.3V) breadboard power supply

$5.99

Voltage Sensitive Relay for Dual Battery Systems

$49.00

Triple 'A' 5V DC Boost Power Pack

$6.90

Power Adapter for Brickstuff LEGO® Lighting System

$11.99

Maxim Micropower MAX17048G+ Fuel gauge breakout

$9.90

Nano Lipo Charger Switch

$7.50

Micro USB 18650 Battery Charger Aluminium

$9.90

4 Channel isolated relay board

$3.00

Laboratory programable POWER SUPPLY w/ color LCD

$29.80

Mini Adjustable Voltage Regulator (LARGE)

$3.50

Free Shipping!

LiFePO4wered/USB with tabbed LiFePO4 cell

$13.95

Add Power

$65.00

POWER SUPPLY 10-60V to 12-80V or Power LED driver

$19.95

AC power sensor w/ LED and N.O. relay output

$89.00