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DC to AC Power Step Down (Buck) Voltage Regulators

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32 results

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  • Best Match
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    • Current Conversion: DC to AC- Selected
    • Type: Step Down (Buck) Voltage Regulator- Selected
    Clear All

    • 5pcs Mini360 Buck Converter Step Down Adjustable Power Supply Module DC-DC 1-17 - Image 1 of 4
    • 5pcs Mini360 Buck Converter Step Down Adjustable Power Supply Module DC-DC 1-17 - Image 2 of 4
    • 5pcs Mini360 Buck Converter Step Down Adjustable Power Supply Module DC-DC 1-17 - Image 3 of 4
    • 5pcs Mini360 Buck Converter Step Down Adjustable Power Supply Module DC-DC 1-17 - Image 4 of 4

    5pcs Mini360 Buck Converter Step Down Adjustable Power Supply Module DC-DC 1-17

    Brand New · Unbranded
    S$ 5.96
    Was: S$ 6.27was - S$ 6.27
    S$ 34.30 shipping
    64 sold
    S⁣p⁣o⁣n⁣s⁣о⁣L⁣N⁣r⁣e⁣ ⁣R⁣d⁣U⁣ ⁣H⁣⁣⁣⁣O⁣ ⁣F⁣6⁣⁣⁣ ⁣1⁣⁣
    • DC-DC 8A 9A 280W Step Down Buck Converter 7-40V To 1.2-35V XL4016 Power Module - Image 1 of 4
    • DC-DC 8A 9A 280W Step Down Buck Converter 7-40V To 1.2-35V XL4016 Power Module - Image 2 of 4
    • DC-DC 8A 9A 280W Step Down Buck Converter 7-40V To 1.2-35V XL4016 Power Module - Image 3 of 4
    • DC-DC 8A 9A 280W Step Down Buck Converter 7-40V To 1.2-35V XL4016 Power Module - Image 4 of 4

    DC-DC 8A 9A 280W Step Down Buck Converter 7-40V To 1.2-35V XL4016 Power Module

    Brand New · Unbranded
    S$ 7.02
    Was: S$ 7.47was - S$ 7.47
    or Best Offer
    S$ 4.91 shipping
    S⁣p⁣K⁣o⁣O⁣n⁣ ⁣U⁣s⁣7⁣ ⁣о⁣r⁣C⁣e⁣J⁣d⁣⁣⁣⁣ ⁣⁣F⁣⁣W⁣⁣⁣⁣
    • 10Pcs HLK-PM01 AC-DC 220V to 5V Step-Down Power Supply Module Household Switch - Image 1 of 4
    • 10Pcs HLK-PM01 AC-DC 220V to 5V Step-Down Power Supply Module Household Switch - Image 2 of 4
    • 10Pcs HLK-PM01 AC-DC 220V to 5V Step-Down Power Supply Module Household Switch - Image 3 of 4
    • 10Pcs HLK-PM01 AC-DC 220V to 5V Step-Down Power Supply Module Household Switch - Image 4 of 4

    10Pcs HLK-PM01 AC-DC 220V to 5V Step-Down Power Supply Module Household Switch

    Brand New · Link
    S$ 73.44
    Was: S$ 79.83was - S$ 79.83
    or Best Offer
    Free shipping
    B⁣5⁣S⁣ ⁣Q⁣p⁣o⁣n⁣ѕ⁣o⁣r⁣G⁣e⁣ ⁣8⁣d⁣⁣⁣⁣⁣R⁣⁣⁣⁣⁣ ⁣⁣⁣
    • 5-32V to 1.2-31V 5A DC-DC Step-Down Converter Module Constant Current Voltage - Image 1 of 4
    • 5-32V to 1.2-31V 5A DC-DC Step-Down Converter Module Constant Current Voltage - Image 2 of 4
    • 5-32V to 1.2-31V 5A DC-DC Step-Down Converter Module Constant Current Voltage - Image 3 of 4
    • 5-32V to 1.2-31V 5A DC-DC Step-Down Converter Module Constant Current Voltage - Image 4 of 4

    5-32V to 1.2-31V 5A DC-DC Step-Down Converter Module Constant Current Voltage

    Brand New · Unbranded
    S$ 6.02
    or Best Offer
    S$ 4.91 shipping
    S⁣U⁣р⁣o⁣M⁣n⁣s⁣ ⁣o⁣T⁣E⁣r⁣e⁣ ⁣M⁣d⁣⁣A⁣⁣⁣⁣⁣ ⁣6⁣⁣Y⁣⁣⁣
  • Digital LED Adjustable Step Down Voltage Converter AC/DC to 3.3V 5V 6V 12V 24V - Image 1 of 4

    Digital LED Adjustable Step Down Voltage Converter AC/DC to 3.3V 5V 6V 12V 24V

    Brand New · DC
    S$ 9.43
    or Best Offer
    S$ 2.74 shipping
    106 sold
    X⁣V⁣⁣⁣⁣⁣ ⁣V⁣6⁣⁣⁣⁣ ⁣A⁣Q⁣ ⁣⁣7⁣D⁣ ⁣A⁣⁣⁣L⁣⁣ ⁣⁣⁣
  • 5A CC/CV W USB Voltmeter LED Drive Step down Li-ion charger Power Module + CASE - Image 1 of 4

    5A CC/CV W USB Voltmeter LED Drive Step down Li-ion charger Power Module + CASE

    Brand New · Unbranded
    S$ 10.54
    Was: S$ 11.21was - S$ 11.21
    or Best Offer
    S$ 4.91 shipping
    235 watching
    T⁣J⁣ ⁣Y⁣⁣⁣2⁣ ⁣Y⁣8⁣⁣⁣ ⁣⁣1⁣⁣⁣H⁣ ⁣6⁣D⁣⁣ ⁣⁣⁣⁣⁣⁣
  • HLK-PM12 AC-DC 220V to 12V 3W Buck Step Down Power Supply Module Convert - Image 1 of 1

    HLK-PM12 AC-DC 220V to 12V 3W Buck Step Down Power Supply Module Convert

    Brand New · Unbranded
    S$ 5.89
    S$ 7.02 shipping
    131 sold
    ⁣⁣A⁣⁣⁣⁣Y⁣⁣⁣⁣⁣ ⁣⁣O⁣I⁣ ⁣⁣⁣U⁣C⁣ ⁣⁣⁣I⁣R⁣ ⁣R⁣Q⁣
  • Buck Converter Step Down Module Power Supply AC16V-28V / DC16-40V to DC12V 2A - Image 1 of 2

    Buck Converter Step Down Module Power Supply AC16V-28V / DC16-40V to DC12V 2A

    Brand New · Powers
    S$ 9.66
    S$ 4.21 shipping
    ⁣⁣2⁣6⁣ ⁣A⁣D⁣ ⁣A⁣⁣⁣⁣⁣5⁣⁣⁣⁣⁣ ⁣⁣U⁣I⁣ ⁣⁣⁣⁣⁣1⁣
  • HLK-PM01 AC-DC 220V to 5V 3W Buck Step Down Power Supply Module Convert - Image 1 of 1

    HLK-PM01 AC-DC 220V to 5V 3W Buck Step Down Power Supply Module Convert

    Brand New · Unbranded
    S$ 4.91
    S$ 7.02 shipping
    121 sold
    1⁣⁣⁣⁣⁣S⁣⁣⁣⁣⁣ ⁣⁣⁣⁣I⁣5⁣⁣⁣⁣ ⁣⁣J⁣⁣⁣Q⁣⁣ ⁣S⁣
  • HLK-PM03 AC-DC 220V to 3.3V 3W Buck Step Down Power Supply Module Convert - Image 1 of 1

    HLK-PM03 AC-DC 220V to 3.3V 3W Buck Step Down Power Supply Module Convert

    Brand New · Unbranded
    S$ 4.62
    Was: S$ 4.86was - S$ 4.86
    S$ 7.00 shipping
    U⁣⁣⁣1⁣ ⁣E⁣⁣⁣L⁣ ⁣⁣⁣⁣T⁣⁣⁣G⁣ ⁣⁣W⁣⁣D⁣⁣⁣⁣⁣ ⁣X⁣
  • 5-32V to 1.2-31V 5A DC-DC Step-Down Converter Module Constant Current Voltage - Image 1 of 1

    5-32V to 1.2-31V 5A DC-DC Step-Down Converter Module Constant Current Voltage

    Brand New · Unbranded
    S$ 10.15
    or Best Offer
    S$ 4.18 shipping
    S⁣X⁣ ⁣D⁣3⁣⁣⁣⁣⁣ ⁣W⁣W⁣⁣ ⁣9⁣⁣Z⁣⁣ ⁣⁣⁣A⁣⁣R⁣⁣⁣⁣ ⁣
  • HLK-PM03 AC-DC 220V to 3.3V 3W Buck Step Down Power Supply Module Convert - Image 1 of 1

    HLK-PM03 AC-DC 220V to 3.3V 3W Buck Step Down Power Supply Module Convert

    Brand New · Unbranded
    S$ 4.91
    S$ 7.02 shipping
    54 sold
    H⁣G⁣⁣⁣ ⁣⁣Y⁣2⁣⁣ ⁣⁣Y⁣4⁣⁣ ⁣⁣X⁣S⁣ ⁣X⁣⁣G⁣⁣⁣ ⁣⁣4⁣⁣
  • HLK-PM01 AC-DC 220V to 5V 3W Buck Step Down Power Supply Module Convert - Image 1 of 1

    HLK-PM01 AC-DC 220V to 5V 3W Buck Step Down Power Supply Module Convert

    Brand New · Unbranded
    S$ 4.62
    Was: S$ 4.86was - S$ 4.86
    S$ 7.00 shipping
    ⁣P⁣⁣1⁣⁣ ⁣O⁣⁣L⁣ ⁣B⁣E⁣ ⁣⁣⁣A⁣V⁣⁣⁣ ⁣⁣⁣⁣⁣⁣3⁣X⁣⁣
  • HLK-PM01 AC-DC 220V to 5V 3W Buck Step Down Power Supply Module Convert - Image 1 of 1

    HLK-PM01 AC-DC 220V to 5V 3W Buck Step Down Power Supply Module Convert

    Brand New · Unbranded
    S$ 11.19
    or Best Offer
    S$ 4.22 shipping
    C⁣9⁣ ⁣Ѕ⁣O⁣p⁣o⁣n⁣s⁣K⁣o⁣r⁣ ⁣F⁣6⁣e⁣ ⁣6⁣8⁣ ⁣d⁣Q⁣⁣W⁣⁣ ⁣8⁣⁣
  • HLK-PM03 AC-DC 220V to 3.3V 3W Buck Step Down Power Supply Module Convert - Image 1 of 1

    HLK-PM03 AC-DC 220V to 3.3V 3W Buck Step Down Power Supply Module Convert

    Brand New · Unbranded
    S$ 11.19
    or Best Offer
    S$ 4.17 shipping
    S⁣р⁣O⁣o⁣5⁣n⁣ ⁣s⁣o⁣r⁣e⁣D⁣d⁣Z⁣ ⁣⁣⁣⁣T⁣⁣⁣⁣⁣⁣F⁣ ⁣Q⁣N⁣
  • HLK-PM24 AC-DC 220V to 24V 3W Buck Step Down Power Supply Module Convert - Image 1 of 1

    HLK-PM24 AC-DC 220V to 24V 3W Buck Step Down Power Supply Module Convert

    Brand New · Unbranded
    S$ 11.86
    or Best Offer
    S$ 4.15 shipping
    O⁣S⁣р⁣o⁣T⁣ ⁣E⁣n⁣2⁣s⁣o⁣ ⁣2⁣r⁣S⁣ ⁣e⁣K⁣d⁣N⁣⁣⁣⁣ ⁣⁣3⁣⁣⁣
  • HLK-PM12 AC-DC 220V to 12V 3W Buck Step Down Power Supply Module Convert - Image 1 of 1

    HLK-PM12 AC-DC 220V to 12V 3W Buck Step Down Power Supply Module Convert

    Brand New · Unbranded
    S$ 5.60
    Was: S$ 5.89was - S$ 5.89
    S$ 7.00 shipping
    ⁣⁣I⁣E⁣ ⁣⁣⁣T⁣⁣3⁣⁣⁣⁣⁣⁣ ⁣7⁣⁣⁣W⁣⁣ ⁣⁣C⁣R⁣ ⁣F⁣S⁣
  • 5-32V to 1.2-31V 5A DC-DC Power Buck Step-Down Converter Regulator Modules- - Image 1 of 1

    5-32V to 1.2-31V 5A DC-DC Power Buck Step-Down Converter Regulator Modules-

    Brand New · Unbranded
    S$ 11.09
    or Best Offer
    S$ 4.18 shipping
    6⁣D⁣ ⁣G⁣⁣⁣⁣6⁣ ⁣8⁣⁣⁣⁣N⁣ ⁣O⁣J⁣⁣⁣⁣⁣ ⁣I⁣A⁣ ⁣7⁣⁣⁣
  • HLK-PM03 AC-DC 220V to 3.3V 3W Buck Step Down Power Supply Module Convert - Image 1 of 1

    HLK-PM03 AC-DC 220V to 3.3V 3W Buck Step Down Power Supply Module Convert

    Brand New · Unbranded
    S$ 4.65
    Was: S$ 4.88was - S$ 4.88
    S$ 7.00 shipping
    I⁣S⁣⁣ ⁣E⁣⁣⁣⁣⁣⁣⁣Q⁣⁣ ⁣⁣J⁣⁣⁣⁣⁣⁣R⁣⁣⁣ ⁣⁣P⁣⁣
  • 5A CC/CV W USB Voltmeter LED Drive Step down Lithium charger Power Module + CASE - Image 1 of 1

    5A CC/CV W USB Voltmeter LED Drive Step down Lithium charger Power Module + CASE

    Brand New · Unbranded
    S$ 11.90
    or Best Offer
    S$ 4.17 shipping
    ⁣T⁣⁣⁣Z⁣ ⁣⁣8⁣S⁣⁣⁣ ⁣P⁣⁣⁣⁣J⁣⁣⁣ ⁣⁣⁣9⁣1⁣ ⁣⁣B⁣M⁣
  • HLK-PM12 AC-DC 220V to 12V 3W Buck Step Down Power Supply Module Convert - Image 1 of 1

    HLK-PM12 AC-DC 220V to 12V 3W Buck Step Down Power Supply Module Convert

    Brand New · Unbranded
    S$ 12.15
    or Best Offer
    S$ 4.15 shipping
    X⁣⁣⁣L⁣ ⁣7⁣⁣⁣⁣X⁣ ⁣⁣H⁣⁣1⁣ ⁣Y⁣⁣Y⁣ ⁣9⁣⁣N⁣ ⁣⁣⁣⁣⁣
  • HLK-PM01 AC-DC 220V to 5V 3W Buck Step Down Power Supply Module Convert - Image 1 of 1

    HLK-PM01 AC-DC 220V to 5V 3W Buck Step Down Power Supply Module Convert

    Brand New · Unbranded
    S$ 4.65
    Was: S$ 4.88was - S$ 4.88
    S$ 7.00 shipping
    J⁣5⁣⁣ ⁣3⁣Q⁣⁣ ⁣⁣⁣E⁣1⁣ ⁣7⁣F⁣ ⁣⁣M⁣1⁣ ⁣⁣⁣⁣⁣⁣⁣⁣⁣
  • 5-32V to 1.2-31V 5A DC-DC Step-Down Converter Module Constant Current Voltage - Image 1 of 4

    5-32V to 1.2-31V 5A DC-DC Step-Down Converter Module Constant Current Voltage

    Brand New · Unbranded
    S$ 5.26
    or Best Offer
    S$ 7.00 shipping
    ⁣⁣⁣4⁣⁣⁣⁣G⁣⁣ ⁣⁣J⁣D⁣ ⁣⁣⁣B⁣1⁣ ⁣⁣⁣K⁣⁣⁣⁣G⁣⁣ ⁣
  • DC-DC Constant Current Voltage Regulator Buck Step-Down Converter 5-32V 5A- - Image 1 of 4

    DC-DC Constant Current Voltage Regulator Buck Step-Down Converter 5-32V 5A-

    Brand New · Unbranded
    S$ 13.08
    or Best Offer
    S$ 4.20 shipping
    ⁣⁣F⁣Q⁣⁣ ⁣⁣⁣8⁣W⁣ ⁣K⁣⁣R⁣⁣⁣ ⁣M⁣D⁣⁣⁣ ⁣Z⁣⁣F⁣ ⁣O⁣⁣
  • DC-DC 8A 9A 280W Step Down Buck Converter 7-40V To 1.2-35V XL4016 Power Module - Image 1 of 1

    DC-DC 8A 9A 280W Step Down Buck Converter 7-40V To 1.2-35V XL4016 Power Module

    Brand New · Unbranded
    S$ 10.08
    or Best Offer
    S$ 4.18 shipping
    Q⁣1⁣ ⁣⁣J⁣⁣F⁣⁣ ⁣U⁣0⁣ ⁣M⁣H⁣⁣ ⁣⁣N⁣⁣8⁣⁣ ⁣J⁣⁣⁣⁣ ⁣⁣
  • HLK-4M12A AC-DC 100-277 to 12V 3W Buck Step Down Power Supply Module Convert - Image 1 of 3

    HLK-4M12A AC-DC 100-277 to 12V 3W Buck Step Down Power Supply Module Convert

    Brand New · Unbranded
    S$ 21.04
    S$ 37.25 shipping
    ⁣F⁣9⁣⁣ ⁣⁣F⁣⁣D⁣⁣⁣⁣ ⁣⁣V⁣M⁣⁣ ⁣⁣P⁣⁣2⁣⁣⁣ ⁣I⁣⁣⁣
  • XH-M401 DC 4V-40V to 1.25-36V Buck Converter Adjust Step Down Module 200W 8A - Image 1 of 4

    XH-M401 DC 4V-40V to 1.25-36V Buck Converter Adjust Step Down Module 200W 8A

    Brand New · Unbranded
    S$ 25.00
    or Best Offer
    S$ 4.15 shipping
    ⁣2⁣I⁣ ⁣0⁣W⁣ ⁣3⁣⁣⁣⁣⁣⁣3⁣⁣⁣⁣ ⁣⁣5⁣U⁣⁣ ⁣⁣⁣D⁣⁣8⁣
  • SolaHD 63-23-125-4 Electric Power Filter 120VAC Hardwired Series Transformer - Image 1 of 4

    SolaHD 63-23-125-4 Electric Power Filter 120VAC Hardwired Series Transformer

    Brand New · SolaHD
    S$ 963.10
    Was: S$ 1,203.88was - S$ 1,203.88
    S$ 343.49 shipping
    A⁣⁣H⁣⁣ ⁣⁣2⁣4⁣ ⁣Y⁣L⁣⁣⁣⁣ ⁣E⁣N⁣⁣⁣⁣ ⁣⁣H⁣4⁣⁣ ⁣⁣⁣
  • HLK-PM24 AC-DC 220V to 24V 3W Buck Step Down Power Supply Module Convert - Image 1 of 1

    HLK-PM24 AC-DC 220V to 24V 3W Buck Step Down Power Supply Module Convert

    Brand New · Unbranded
    S$ 5.60
    S$ 7.02 shipping
    B⁣5⁣ ⁣⁣U⁣⁣⁣⁣⁣O⁣ ⁣⁣O⁣⁣M⁣ ⁣⁣⁣F⁣⁣K⁣ ⁣J⁣⁣M⁣ ⁣⁣⁣
  • HLK-PM12 AC-DC 220V to 12V 3W Buck Step Down Power Supply Module Convert - Image 1 of 1

    HLK-PM12 AC-DC 220V to 12V 3W Buck Step Down Power Supply Module Convert

    Brand New · Unbranded
    S$ 5.56
    Was: S$ 5.85was - S$ 5.85
    S$ 7.00 shipping
    ⁣⁣P⁣⁣⁣O⁣⁣ ⁣Z⁣0⁣ ⁣⁣⁣M⁣⁣M⁣⁣⁣ ⁣⁣7⁣5⁣ ⁣⁣⁣5⁣4⁣⁣
  • LED Display AC/DC to 5V 9V 12V 24V Adjustable Voltage Regulator Step Down Module - Image 1 of 4

    LED Display AC/DC to 5V 9V 12V 24V Adjustable Voltage Regulator Step Down Module

    Brand New · DC
    S$ 9.43
    or Best Offer
    S$ 2.11 shipping
    59 sold
    9⁣X⁣ ⁣V⁣Y⁣ ⁣J⁣O⁣ ⁣⁣Z⁣⁣M⁣ ⁣5⁣⁣Z⁣ ⁣⁣4⁣⁣⁣ ⁣⁣⁣⁣⁣⁣
  • DC-DC Constant Current Voltage Regulator Buck Step-Down Converter 5-32V 5A - Image 1 of 4

    DC-DC Constant Current Voltage Regulator Buck Step-Down Converter 5-32V 5A

    Brand New · Unbranded
    S$ 5.68
    or Best Offer
    S$ 3.62 shipping
    ⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣G⁣K⁣ ⁣F⁣K⁣⁣ ⁣⁣⁣Y⁣0⁣ ⁣⁣C⁣⁣⁣