A DC to DC converter takes the voltage from a DC source and converts the voltage of supply into another DC voltage level. They are used to increase or decrease the voltage level.

1200W DC-DC Boost Step-Up Converter 8V-60V To 12V-83V 20A
1200W DC-DC Boost Step-Up Converter 8V-60V To 12V-83V 20A
  • Input voltage :10V-60V
  • Output voltage: 12V-83V (adjustable)
  • Output Current: 12A
  • Input Current: 20A
  • The non-isolated step-up power conversion module
  • Onboard LED illuminates when the voltage is applied to the module
  • Equips Multi-turn Potentiometer.
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200W DC-DC Boost Converter 6-35V To 6-55V Step-Up Adjustable Power Supply
200W DC-DC Boost Converter 6-35V To 6-55V Step-Up Power Supply
  • Input voltage :6-35V
  • Output voltage: 6-55V (adjustable)
  • Output Current: 10A (MAX)
  • Input Current: 7A (MAX)
  • The non-isolated step-up power conversion module
  • Onboard LED illuminates when the voltage is applied to the module
  • Equips Multi-turn Potentiometer.
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300W 20A DC-DC Buck Converter Step-down Module
300W 20A DC-DC Buck Converter Step-down Module
  • High Power DC-DC Step Down Module
  • Input Voltage: 6-40V DC
  • Output Voltage: 1.25-36V DC
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4000W 220V AC SCR Voltage Regulator Dimmer Electric Motor Speed Controller
4000W 220V AC SCR Voltage Regulator Dimmer Electric Motor Speed Controller
This controller uses novel bi-directional high-power SCR. It can be convenient adjust current up to 25A, solve the over current problem of the heating wire. The output voltage is adjusted anywhere between 0V ~ 220V for use with electrical appliances.It can use to such as electric stove, water heater tune thermal, lighting dimmer, etc. It can achieve dimming, thermostats, pressure regulator effect.
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AC-DC 5V 600mA 3W Isolated Switching Power Supply Module
AC-DC 5V 600mA 3W Isolated Switching Power Supply Module

AC-DC 5V 600mA 3W Isolated Switching Power Supply Module 220V to 5V Buck Step Down Module Voltage Regulator for Arduino This Isolated Switching Power Supply is isolated industrial power modules, with a temperature protection, over current and short circuit full … Continued

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AMS1117 3.3V Power Supply Module
AMS1117 3.3V Power Supply Module
  1. Input: DC 4.5V – 12V (input voltage must be more than output voltage (more than 1V))
  2. Output: 3.3V, 800mA (load current cannot exceed 800ma)
  3. Onboard AMS1117 chip.
  4. Onboard power indicator to indicate power is turned on: Red LED.
  5. Small Compact Size, 4Pin Type, Breadboard Friendly.
  6. Dual-panel design, the layout is nice
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AMS1117 5V Step-Down Power Supply Module
AMS1117 5V Step-Down Power Supply Module
Input: DC 6.5V – 12V (input voltage must be more than output voltage (more than 1V)), Output: 5.0V (+-0.05v error), 800mA (load current cannot exceed 800mA), On-board AMS1117 chip., On-board power indicator to indicate power is turned on: Red LED. Small Compact Size, 4Pin Type, Breadboard Friendly. Dual-panel design, the layout is nice
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Boost Buck Voltage LM2577S LM2596S DC-DC Step Up Down Module
Boost Buck Voltage LM2577S LM2596S DC-DC Step Up Down Module

Boost Buck Voltage LM2577S LM2596S DC-DC Step Up Down Module It is a 15W Adapter/Charging Module/Power Supply Module with Applications of DIY Power Adapter/Charger, industrial equipment; electronic equipment, Communications Equipment, Power Tools, Car Driving Recorder, Car GPS, Car audio, LCD … Continued

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DC to DC Converter XL6009
DC to DC Adjustable Step Up Boost Power Converter Module XL6009
XL6009 module is a non-isolated step-up boost voltage converter featuring adjustable output voltage, high efficiency. It converts input voltage of 5-32V DC to an output voltage of 4-38V DC.
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DC-DC Buck Adjustable Power Module XL4015 5A
DC-DC Buck Adjustable Power Module XL4015 5A
  • Input voltage range:4~38VDC(Note:input voltage not exceeding 38V)
  • Output voltage range:1.25-36VDC adjustable
  • Output current: 0-5A
  • Output power: 75W
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DC to DC Converter LM2596
DC-DC Buck Converter Adjustable Step Down Power Module LM2596
Non Isolated, LM2596 Buck (Step Down) adjustable DC/DC Converter, switching Regulator board. Ideal Point-of-Use regulator Input: 4.5-40 VDC, Output: 1.5-37 VDC, Rated Current: 2A (Heatsink Required above 10W)
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DC-DC Step Down Buck Converter XH-M401
DC-DC Step Down Buck Converter XH-M401
  • Input Voltage: 8-36V DC
  • Output Voltage: 1.25-35V DC
  • Efficiency: 96%
  • Maximum Power: 200W
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DC-DC Step Up Voltage Boost Converter 8-16V To 12-60V 12A 600W
DC-DC Step Up Voltage Boost Converter 8-16V To 12-60V 12A 600W

DC-DC Step Up Voltage Boost Converter 8-16V To 12-60V 12A 600W Features: 600W high power boost module Input voltage :12-60V or 8-16V Selectable Wide output voltage (12-80V) adjustable Output current (0.1-12A) Adjustable High efficiency Ultra-low dropout voltage Module parameters: Module … Continued

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DC-DC USB 5V To 24V Boost Power Regulator Module
DC-DC USB 5V To 24V Boost Power Regulator Module
  • Input voltage: 3.5V-12V
  • Output voltage: 1.2-24V
  •  Easy to use, plugin USB or micro USB to output 1.2V-24V adjustable voltage.
  •  Turn off the output with one key.
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High Voltage Generator Boost Inverter DC 3.7V-7.4V To 400KV
High Voltage Generator Boost Inverter DC 3.7V-7.4V To 400KV

The High Voltage Generator Boost Inverter module uses the principle Tesla coil is made of high-voltage pulse output voltage current, small size, high efficiency, simple external circuit(just plug in the switch, the battery can be) discharge intensity violent. Power: 3.7V … Continued

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HLK- 10M05 AC-DC 220V-5V-2A- 10W Step-Down Power Supply Module
HLK- 10M05 AC-DC 220V-5V-2A- 10W Step-Down Power Supply Module

HLK- 10M05 AC-DC 220V-5V-2A- 10W Step-Down Power Supply Module Model Number: HLK-10M05 Output Power: 10W Output Type: Single Input Voltage: 90-245v Output Voltage: 5v Output Current: 2000mA Size: 46.9*27.8*21.8 Working Temp: -25-+60 Working Humidity: 5-95 Package included: 1 x HLK- 10M05 AC-DC 220V-5V-2A- 10W Step-Down Power Supply Module

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HLK- 10M12 AC-DC 220V-12V-10W Step-Down Power Supply Module
HLK- 10M12 AC-DC 220V-12V-10W Step-Down Power Supply Module

HLK- 10M12 AC-DC 220V-12V-10W Step-Down Power Supply Module The 10W ultra-small series power supply module is a small volume, high efficiency power module designed for customers by Hi-Link. It has the advantage of global input voltage range, low temperature rise, … Continued

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HLK-20M24 20W 24V Hi Link AC To DC Power Supply Module
HLK-20M24 20W 24V Hi Link AC To DC Power Supply Module

HLK-20M24 20W 24V Hi Link AC To DC Power Supply Module is a plastic enclosed PCB mounted isolated switching step-down power supply module. It can supply 24V DC from  100V AC – 240V AC and has a power rating of … Continued

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HLK-2M05 AC-DC 220V-5V-2W Step-Down Power Supply Module
HLK-2M05 AC-DC 220V-5V-2W Step-Down Power Supply Module

HLK-2M05 AC-DC 220V-5V-2W Step-Down Power Supply Module HLK-2M05 5 Volt 2W Ultra-Compact Power Module HLK-5M12 from Hi Link is a isolated power supply module with input range of 100 volt to 240 volt AC and output of DC 5 volt … Continued

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HLK-5M03 220V To 3.3V 5W AC - DC Isolation Switching Power Supply Module
HLK-5M03 220V To 3.3V 5W AC – DC Isolation Switching Power Supply Module
HLK-5M03 from Hi Link is a isolated power supply module with input range of 100 volt to 240 volt AC and output of DC 3.3 volt and power rating of 5 watt. Its ultra compact size makes it perfect to use in places where size is a constraint. It is a compact PCB mountable plastic enclosed power supply module. HLK-5M03 Power Supply Module replaces lots of parts from the traditional power supply like diodes, voltage regulator, transformer.
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