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Power Supply Module
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DC-005 Power Adapter Board 5.5x2.1mm DC Jack Plug Socket Power Supply Module 4 Pin Interface 2 Channel Output Max 19V
$0.24 - $0.26/piece
30 pieces(Min. Order)
3A Mini DC-DC Power Buck Module Non-isolated Power Step Down Converter 12V 24V to 3.3V 5V 9V 12V Adjustable Power Buck Module
$0.83 - $0.85/piece
50 pieces(Min. Order)
Three Terminal Regulator DC5.5-32V to 5V/1A Voltage Regulator Replace TO-220 LM7805 5V Positive Voltage Regulators Buck Module
$0.62 - $0.66/piece
100 pieces(Min. Order)
DIYmall LM2596 DC-DC Adjustable Buck Converter Module Step Down Module Constant Current Voltage Regulator
$0.84 - $0.86/piece
50 pieces(Min. Order)
DIYmall DC-DC Boost Step Up Converter Module 0.9-5V to 5V Voltage Regulator Power Supply Module for 18650 Li-ion battery
$0.39 - $0.45/piece
100 pieces(Min. Order)
DIYmall AC to DC 1N4007 full bridge rectifier filter power conversion module 12V 1A
$0.36 - $0.38/piece
100 pieces(Min. Order)
MP1584EN DC-DC Step Down Power Supply Module 3A Adjustable Buck Converter 24V-12V 9V to 5V Replace LM2596
$0.66 - $0.68/piece
100 pieces(Min. Order)
PAM8302 2.5W Audio Power Amplifier Module PAM8302A Development Board Single Channel Mono Class D Amp
$0.96 - $0.99/piece
50 pieces(Min. Order)
Digital Control USB Voltage Regulating Module 5V to 3.3V 9V 12V 24V Desktop Power Step Up Down Module Boost Buck Converter
$2.48 - $2.52/piece
30 pieces(Min. Order)
Voltage to PWM Converter Module 0-5V 0-10V to 0%-100% for PLC MCU Digital to Analog Signal PWM Adjustable Converter Power Module
$2.05 - $2.11/piece
50 pieces(Min. Order)
DST-1R8P-N 8 Channel Optocoupler 3.3V to 24V Isolation Module PLC Signal Level Voltage Conversion Board for Ar-duino
$7.76 - $7.88/piece
20 pieces(Min. Order)
MT3608 2A Max DC-DC Step Up Converter Power Module Booster Power Supply Module For Ar-duino
$0.38 - $0.40/piece
100 pieces(Min. Order)
Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Voltage Buck Converter Adjustable 97.5% 1.8V 2.5V 3.3V 5V 9V 12V
$0.58 - $0.60/piece
100 pieces(Min. Order)
DIYmall MT3608 DC-DC Step Up Converter Booster Power Supply Module Micro USB Interface MAX ausgang 28V 2A
$0.34 - $0.36/piece
100 pieces(Min. Order)
Mini AMS1117-3.3 DC-DC Voltage Regulator Step Down Power Supply Module 4.75V-12V to 3.3V 800mA 3Pin Power Buck Converter Module
$0.16 - $0.19/piece
30 pieces(Min. Order)
DC-DC Adjustable Regulated Power Supply Module LM2596S Power Step-down Module with LED Voltmeter Digital Display Red
$1.08 - $1.22/piece
50 pieces(Min. Order)
LipoCM Lipo Battery Charger Lithium-Polymer Power Supply MPC73831 Module
$1.51 - $1.55/piece
50 pieces(Min. Order)
CH341A USB Programmer Series Chip 24 EEPROM BIOS Writer 25 SPI Flash
$2.49 - $2.67/piece
30 pieces(Min. Order)