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Voltage Regulator Modules

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PSM-DP3A 15W LCD USB Adjustable step up/step down Power Supply
US$18.15
PSM-DP3A is a 15W DC adjustable constant voltage constant current step up/down power supply module with LED digital tube display.   It supports...
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PSM-123 DC-DC Boost Converter Step Up Module 1-5V to 5V 500mA-600mA for Arduino
US$2.59
PSM-164 DC-DC Boost Converter Step Up Module 1-5V to 5V 500mA-600mA for Arduino
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PSM-274 DC-DC USB adjustable buck-boost power supply, voltage stabilizing module 5V to 3.3V, 9V, 12V, 24V
US$8.87
DC-DC USB adjustable buck-boost power supply, voltage stabilizing module 5V to 3.3V, 9V, 12V, 24V.
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PSM-265A 2000W AC 50V-220V SCR Voltage Regulator Dimming Motor Speed Controller
US$11.95
This inexpensive AC Voltage regulator can be used for dimming lamps, varying speeds on small AC motors, adjusting temperatures on electric heaters, water heaters, etc. Module is completely assembled with a terminal block for wire connections.
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URB2412YMD-10WR3 DC/DC 12V 833mA Isolation Stepdown 24 to 12VDC Power Module 10Watt
US$17.06
URB2412YMD-10WR3 DC/DC 12V 833mA Isolation Stepdown 24 to 12VDC Power Module 10Watt
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URB2409YMD-10WR3 DC/DC 9V 1.1A Isolation Stepdown 24 to 9VDC Power Module 10Watt
US$17.06
URB2409YMD-10WR3 DC/DC 9V 21.1 Isolation Stepdown 24 to 9VDC Power Module 10Watt
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URB2405YMD-10WR3 DC/DC 5V 2A Isolation Stepdown 24 to 5VDC Power Module 10Watt
US$17.06
URB2405YMD-10WR3 DC/DC 5V 2A Isolation Stepdown 24 to 5VDC Power Module 10Watt. The output power of UR(A)B_YMD-10WR3 series products is 10W, 4:1 wide...
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PSM-277-DC2.1, DC-DC Converter Step-Down 5V 3A - Dual USB, 2.1mm plug
US$5.41

DC-DC Converter Step-Down 5V 3A - Dual USB
This stepdown module integrates the most common 5V charging identification function and is compatible with most mobile phone charging on the market.

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PSM-122-12, 3.7 to 12V DC/DC Boost Step Up Converter, Voltage Regulator Module
US$2.50
DC/DC Boost Step Up Converter 3.7V to 12V Voltage Regulator Module
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PSM-LM2596HV 4-Pin AC/DC Buck Step Down Converter Module LM2596HV 3v 3.3V 5V 6V 9V 12V 15V 24V, DC 5V-50V, Adjustable Step-Down 3A Power Supply
US$5.41
PSM-LM2596HV
4-Pin AC/DC Buck Step Down Converter Module LM2596HV 3v 3.3V 5V 6V 9V 12V 15V 24V, DC 5V-50V, Adjustable Step-Down, 3A Power Supply
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FNIRSI-BUCK4A50W, 50W 4A DC CC CV Automatic Boost Buck Converter 0.5-30V Adjustable Regulated Power Supply Voltmeter Module
US$36.35
FNIRSI 50W 4A DC CC CV Automatic Boost Buck Converter 0.5-30V Adjustable Regulated Power Supply Voltmeter Module, with Fan. -Safety protection: The...
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PSM-KWS-910 USB Step-Up Boost Converter KWS-910 Cable, DC5V to 9V-12V to DC plug for Power Supply and Charger
US$10.69
USB Step-Up Boost Converter KWS-910 Cable, DC5V to 9V-12V to DC plug for Power Supply and Charger
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DKE15A-24 Isolated DC/DC Converter Module 9-18Vdc, +/-12 V output, 625mA, 15W
US$36.35

The DKE15A-24 is an Isolated DC/DC Converter Module 9-18Vdc, +/-12 V output, 625mA, 15W

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PSM-WZ5020L 50V 1000W Adjustable Voltage Regulated Power Supply 5V-24V, 20A DC/DC Buck Converter Step-down Power Module
US$45.27

PSM-WZ5020L  50V 1000W Adjustable Voltage Regulated Power Supply 5V-24V, 20A DC/DC Buck Converter Step-down Power Module

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PSM-161-DP 5A XL4015 DC-DC 4-38V to 1.25-35V Step Down DC-DC buck Converter Module with 3-digit 7-Segment display
US$13.42

 PSM-161-DP   5A XL4015 DC-DC 4-38V to 1.25-35V Step Down DC-DC buck Converter Module with 3-digit 7-Segment display.   

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PSM-LK1253 12V to 5V Step Down Converter Buck Regulator Module, 3A
US$8.87
PSM-LK1253 12V to 5V Step Down Converter Buck Regulator Module, 3A.
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PSM-LK12333 12V to 3.3V Step Down Converter Buck Regulator Module, 3A
US$8.87
PSM-LK12333 12V to 3.3V Step Down Converter Buck Regulator Module, 3A.
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PSM-LK1293 12V to 9V Step Down Converter Buck Regulator Module, 2A
US$8.87
PSM-LK1293 12V to 9V Step Down Converter Buck Regulator Module, 2A.
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PSM-HLK-20M05 AC/DC Step Down Power Supply Module 20-Watt 5-Volt, PC mount.
US$11.60
PSM-375 HLK-20M05 AC/DC Step Down Power Supply Module 20-Watt 5-Volt, PC mount.
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PSM-ZK-DP3D Digital USB-C Adjustable Power Supply, Constant Voltage/Current Step-Up Boost Module, Fan Governor, 2A 15W
US$27.07

This is a Digital USB-C Adjustable Power Supply, Constant Voltage/Current Step-Up Boost Module, Fan Governor, 2A 15W.

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PSM-AD584 Voltage Reference Module 4 Channel 2.5V/7.5V/5V/10V in Transparent Housing
US$31.62
PSM-AD584 Voltage Reference Module 4 Channel 2.5V/7.5V/5V/10V
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PSM-189 3W LED Driver Power Transformer, 85-265VAC to 9-12VDC
US$3.59
3W LED Driver Power Transformer, 85-265VAC to 9-12VDC This is a 3 Watt LED bulb driver used for E27 style LED bulbs. Specifications: Power...
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PSM-BQ25570, CJMCU-2557 BQ25570 Nano Power Energy Harvester DC-DC Step-up Boost Converter Charger Module
US$27.07
CJMCU-2557 BQ25570 Nano Power Energy Harvester DC-DC Step-up Boost Converter Solar Energy Board Nano Power Boost Charger Module The BQ25570 is...
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PSM-121-12, 2.6-5.5V to 12V DC/DC Boost Step Up Converter, Voltage Regulator Module 7W
US$7.96
DC/DC Boost Step Up Converter 2.6-5.5V to 12V Voltage Regulator Module 7W
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PSM-121-9, 2.6-5.5V to 9V DC/DC Boost Step Up Converter, 9V Voltage Regulator Module 7W
US$7.96
DC/DC Boost Step Up Converter 2.6-5.5V to 9V Voltage Regulator Module 7W
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PSM-121-6, 2.6-5.5V to 6V DC/DC Boost Step Up Converter, 6V Voltage Regulator Module 7W
US$7.96
2.6-5.5V to 6V DC/DC Boost Step Up Converter, 6V Voltage Regulator Module 7W
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PSM-121-5, 2.6-4.5V to 5VDC/DC Boost Step Up Converter, 5V Voltage Regulator Module 7W
US$7.96
2.6-5.5V to 5VDC/DC Boost Step Up Converter, 5V Voltage Regulator Module 7W
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PSM-188 LED Driver 30W, 12-24VDC
US$13.42
This is a 30watt constant current LED driver, 12-24VDC.
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XL-6009-E1 DC to DC StepUp/StepDown Buck Boost Converter
US$7.23
This is a small portable 4A DC/DC Stepup or Stepdown Variable Output Buck converter module.
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PSM-HLK-1D0505 1W Power Supply Module DC-DC Isolated Non-regulated 5V TO 5V, SIP-4
US$3.41

ThE HLK-1D0505 is a 1 Watt 5V DC/DC single output power supply product which can provide small volume, high efficiency micro power, input isolation non stabilized voltage. 

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PSM-294 1200W 20A DC Converter Boost Constant Current module Step UP Power Supply Module IN 8-60V OUT 12-83V
US$24.34

THis device is a DC-DC 1200W 20A DC Converter Boost Constant Current module Step UP Power Supply Module, IN 8-60V OUT 12-83V, which includes a large heatsink on the bottom and uses a boost converter for large DC Voltage.

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PSM-289 DC12-60V to DC12-80V 600W Adjustable Step-Up Voltage Constant Current Module
US$20.70
This module is designed to step up input DC voltage from 10 to 60V and output 12 to 80VDC. The maximum current this device can take is about 15 Amperes.
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