Skip to main content
Hi !Hi! Sign in or registerHelp & Contact
Sell
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watch List
  • Purchase History
  • Selling
  • Saved feed
  • Saved Searches
  • Saved Sellers
  • Messages
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. User Agreement, Privacy, Payments Terms of Use, Cookies and AdChoice

Step-Down Voltage Regulators

breadcrumb

  • eBay
    • Business & Industrial
    • Electrical Equipment & Supplies
    • Electronic Components & Semiconductors
    • Semiconductors & Actives
  • Business & Industrial
  • Electrical Equipment & Supplies
  • Electronic Components & Semiconductors
  • Semiconductors & Actives
  • Power Regulators & Converters
  • Step-Down Voltage Regulators

More to explore

  • 10v Voltage Regulator
  • 12 Volt Adjustable Voltage Regulator
  • 18V Power Supply Indiana Power Regulators & Converters
  • High Voltage Generator
  • Voltage Regulator 220v
  • Voltage Regulator Rectifier
  • Voltage Stabilizer

Shop by category

  • Semiconductors & Actives
    • Power Regulators & Converters
    • Buzzers & Speakers
    • Development Kits & Boards
    • Diodes & Rectifiers
    • IC Sockets
    • Integrated Circuits (ICs)
    • Thyristors & SCRs
    • Transistors
  • All Listings
  • Auction
  • Buy It Now
  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • List View
  • Gallery View

5,456 results

Sort: Best Match

  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • Type: Step Down (Buck) Voltage Regulator- Selected

    • DC Voltage Regulator 24 volt to 12 volt Step Down 24V to 12V 5A 8A 10A 20A Buck - Image 1 of 4
    • DC Voltage Regulator 24 volt to 12 volt Step Down 24V to 12V 5A 8A 10A 20A Buck - Image 2 of 4
    • DC Voltage Regulator 24 volt to 12 volt Step Down 24V to 12V 5A 8A 10A 20A Buck - Image 3 of 4
    • DC Voltage Regulator 24 volt to 12 volt Step Down 24V to 12V 5A 8A 10A 20A Buck - Image 4 of 4

    DC Voltage Regulator 24 volt to 12 volt Step Down 24V to 12V 5A 8A 10A 20A Buck

    Brand New · Unbranded
    RM 59.31 to RM 73.84
    Free international shipping
    S⁣p⁣o⁣3⁣n⁣C⁣ ⁣ѕ⁣M⁣8⁣o⁣r⁣e⁣d⁣ ⁣O⁣Z⁣⁣ ⁣⁣4⁣3⁣ ⁣⁣⁣⁣⁣H⁣
    • DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power - Image 1 of 4
    • DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power - Image 2 of 4
    • DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power - Image 3 of 4
    • DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power - Image 4 of 4

    DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power

    Brand New
    RM 73.27 to RM 239.97
    Free international shipping
    S⁣p⁣o⁣Y⁣n⁣s⁣о⁣A⁣r⁣e⁣ ⁣d⁣I⁣⁣⁣0⁣⁣ ⁣⁣⁣⁣U⁣⁣F⁣⁣ ⁣4⁣⁣
    • DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power - Image 1 of 4
    • DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power - Image 2 of 4
    • DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power - Image 3 of 4
    • DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power - Image 4 of 4

    DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power

    Brand New
    RM 73.26 to RM 249.20
    Free international shipping
    S⁣I⁣p⁣E⁣o⁣ ⁣n⁣I⁣6⁣s⁣ ⁣B⁣о⁣r⁣e⁣O⁣d⁣⁣ ⁣⁣1⁣A⁣⁣ ⁣M⁣⁣⁣9⁣
    • DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power - Image 1 of 4
    • DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power - Image 2 of 4
    • DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power - Image 3 of 4
    • DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power - Image 4 of 4

    DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power

    Brand New
    RM 74.71 to RM 244.70
    Free international shipping
    2⁣F⁣ ⁣S⁣4⁣L⁣ ⁣G⁣L⁣ ⁣9⁣p⁣K⁣o⁣n⁣ ⁣E⁣6⁣ ⁣ѕ⁣O⁣o⁣r⁣e⁣⁣d⁣ ⁣⁣
  • DC 48V 36V to DC 12V 20A 240W Converter Step Down Voltage Regulator Waterproof - Image 1 of 4

    DC 48V 36V to DC 12V 20A 240W Converter Step Down Voltage Regulator Waterproof

    Brand New · Unbranded
    RM 86.96
    Was: RM 96.62was - RM 96.62
    or Best Offer
    RM 76.70 shipping
    205 sold
    F⁣6⁣ ⁣3⁣⁣⁣5⁣⁣⁣⁣⁣ ⁣⁣V⁣B⁣⁣ ⁣⁣L⁣⁣⁣4⁣⁣ ⁣⁣⁣⁣⁣
  • DC6-100V to DC5V 9V 12V 24V 2A Step-Down Voltage Regulator Buck Converter Module - Image 1 of 4

    DC6-100V to DC5V 9V 12V 24V 2A Step-Down Voltage Regulator Buck Converter Module

    Brand New · Unbranded
    RM 7.86
    Free international shipping
    ⁣⁣⁣S⁣S⁣ ⁣P⁣⁣⁣⁣⁣B⁣ ⁣⁣⁣V⁣⁣X⁣ ⁣⁣⁣⁣⁣Z⁣⁣8⁣ ⁣A⁣
  • Power Converter Regulator DC 24V Step-Down to DC 12V 60A 720W Waterproof - Image 1 of 4

    Power Converter Regulator DC 24V Step-Down to DC 12V 60A 720W Waterproof

    Brand New · uxcell
    RM 303.69
    Was: RM 379.64was - RM 379.64
    or Best Offer
    RM 159.71 shipping
    Only 1 left!
    ⁣X⁣⁣O⁣⁣ ⁣A⁣⁣⁣C⁣⁣ ⁣⁣N⁣K⁣⁣ ⁣⁣⁣⁣⁣B⁣O⁣ ⁣⁣⁣⁣8⁣
  • 5A DC-DC Constant Current Voltage Regulator Buck Step Down Converter 4-38V - Image 1 of 4

    5A DC-DC Constant Current Voltage Regulator Buck Step Down Converter 4-38V

    Brand New · Unbranded
    RM 12.82
    RM 5.70 shipping
    44 sold
    ⁣⁣⁣P⁣⁣⁣⁣⁣⁣⁣⁣⁣8⁣⁣⁣ ⁣⁣Q⁣⁣⁣L⁣⁣ ⁣⁣4⁣8⁣ ⁣⁣
  • 1500W 50A Adjustable Step Down Buck Converter Power Supply DC25-90V to DC2.5-60V - Image 1 of 4

    1500W 50A Adjustable Step Down Buck Converter Power Supply DC25-90V to DC2.5-60V

    Brand New · Unbranded
    RM 226.91
    or Best Offer
    RM 20.97 shipping
    ⁣6⁣⁣4⁣ ⁣T⁣7⁣⁣ ⁣9⁣⁣⁣⁣⁣U⁣ ⁣6⁣U⁣ ⁣W⁣⁣⁣⁣⁣G⁣ ⁣K⁣⁣
  • CNC Buck DC Converter Stabilized Power Supply Module Voltage Regulator 22A/1400W - Image 1 of 4

    CNC Buck DC Converter Stabilized Power Supply Module Voltage Regulator 22A/1400W

    New (Other) · Unbranded
    RM 84.06
    RM 76.62 shipping
    J⁣⁣K⁣⁣ ⁣2⁣⁣W⁣⁣⁣⁣ ⁣⁣J⁣L⁣ ⁣M⁣5⁣ ⁣6⁣3⁣ ⁣⁣⁣⁣⁣⁣ ⁣
  • 40A 480W DC 18V To 12V Step Down DIY Converter For Milwaukee Voltage Regulator - Image 1 of 4

    40A 480W DC 18V To 12V Step Down DIY Converter For Milwaukee Voltage Regulator

    Brand New · Unbranded
    RM 37.78 to RM 134.45
    Free international shipping
    E⁣Z⁣⁣ ⁣⁣R⁣U⁣ ⁣⁣⁣T⁣D⁣ ⁣⁣H⁣⁣C⁣⁣ ⁣1⁣⁣⁣X⁣⁣ ⁣⁣⁣⁣
  • AC-DC DC-DC Step-down Buck Power Conveter Module 2A output Rectifier Filter - Image 1 of 4

    AC-DC DC-DC Step-down Buck Power Conveter Module 2A output Rectifier Filter

    Brand New · Unbranded
    RM 6.98
    or Best Offer
    RM 14.71 shipping
    66 sold
    ⁣⁣⁣Q⁣⁣T⁣⁣ ⁣X⁣⁣S⁣ ⁣⁣⁣1⁣7⁣⁣ ⁣⁣⁣N⁣K⁣ ⁣T⁣⁣E⁣ ⁣P⁣
  • 40A 480W DC 18V to 12V Step Down Voltage Converter For Dewalt Battery Regulator - Image 1 of 4

    40A 480W DC 18V to 12V Step Down Voltage Converter For Dewalt Battery Regulator

    Brand New · Unbranded
    RM 33.58 to RM 138.65
    Free international shipping
    ⁣D⁣Y⁣ ⁣⁣⁣B⁣⁣⁣X⁣⁣ ⁣⁣⁣9⁣M⁣ ⁣⁣G⁣⁣D⁣ ⁣⁣⁣G⁣⁣P⁣⁣
  • Voltage Regulator DC 24V to DC 12V 5A 60W Power Converter Step Down Buck Reducer - Image 1 of 4

    Voltage Regulator DC 24V to DC 12V 5A 60W Power Converter Step Down Buck Reducer

    Brand New
    RM 41.10
    Was: RM 46.19was - RM 46.19
    or Best Offer
    RM 75.36 shipping
    248 sold
    S⁣p⁣o⁣0⁣E⁣n⁣ ⁣s⁣9⁣о⁣H⁣r⁣ ⁣E⁣Y⁣ ⁣e⁣d⁣W⁣B⁣⁣ ⁣⁣1⁣⁣2⁣⁣⁣
  • Voltage Regulator DC 18V To 12V Step Down 20A 240W DIY Adapter For Milwaukee - Image 1 of 4

    Voltage Regulator DC 18V To 12V Step Down 20A 240W DIY Adapter For Milwaukee

    Brand New · Unbranded
    RM 94.52
    Free international shipping
    X⁣Q⁣S⁣р⁣ ⁣o⁣n⁣K⁣7⁣ ⁣s⁣o⁣8⁣r⁣e⁣I⁣d⁣⁣⁣⁣ ⁣⁣⁣⁣O⁣⁣⁣⁣
  • DC boost converter 8-40V to 13.8V 12V/30A Voltage Regulator Buck Step down Power - Image 1 of 4

    DC boost converter 8-40V to 13.8V 12V/30A Voltage Regulator Buck Step down Power

    Brand New
    RM 72.48 to RM 240.70
    Free international shipping
    Ѕ⁣p⁣H⁣o⁣E⁣n⁣s⁣o⁣ ⁣9⁣r⁣S⁣e⁣d⁣ ⁣⁣⁣⁣T⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣
  • 1000W 50A Step-down Buck Module 72V 60V 48V 36V to 21V 18V high-power Converter - Image 1 of 4

    1000W 50A Step-down Buck Module 72V 60V 48V 36V to 21V 18V high-power Converter

    Brand New · Unbranded
    RM 165.11 to RM 176.50
    RM 22.73 shipping
    ⁣⁣⁣⁣Z⁣⁣⁣A⁣ ⁣3⁣E⁣ ⁣⁣O⁣⁣B⁣⁣⁣⁣ ⁣⁣L⁣⁣⁣⁣T⁣⁣ ⁣
  • AC-DC Switching Power Supply Board Module AC110V 220V 230V to DC ±5V ±12V ±15V - Image 1 of 3

    AC-DC Switching Power Supply Board Module AC110V 220V 230V to DC ±5V ±12V ±15V

    Brand New · DC
    RM 30.93 to RM 31.52
    RM 8.20 shipping
    98 sold
    ⁣0⁣R⁣⁣ ⁣⁣J⁣8⁣ ⁣⁣Z⁣⁣5⁣ ⁣B⁣R⁣⁣⁣ ⁣J⁣⁣0⁣⁣⁣ ⁣P⁣⁣⁣
  • 5* DC-DC Step-Down Power Module Buck Converter 5-80V to1-62V Adjustable 1.5A - Image 1 of 4

    5* DC-DC Step-Down Power Module Buck Converter 5-80V to1-62V Adjustable 1.5A

    Brand New · Unbranded
    RM 23.58
    Was: RM 25.09was - RM 25.09
    or Best Offer
    RM 14.71 shipping
    51 sold
    ⁣⁣⁣⁣U⁣E⁣ ⁣B⁣Y⁣ ⁣⁣7⁣7⁣⁣⁣⁣ ⁣X⁣X⁣⁣ ⁣H⁣1⁣ ⁣⁣O⁣⁣⁣
  • 12.6V 2A US Plug AC/DC Charger Adapter for 3S 18650 Li-ion Lithium Battery Packs - Image 1 of 4

    12.6V 2A US Plug AC/DC Charger Adapter for 3S 18650 Li-ion Lithium Battery Packs

    Brand New · Unbranded
    RM 31.06
    or Best Offer
    RM 8.20 shipping
    51 sold
    A⁣⁣W⁣⁣⁣⁣ ⁣H⁣⁣X⁣⁣⁣⁣ ⁣⁣⁣⁣X⁣1⁣⁣ ⁣H⁣Q⁣⁣ ⁣B⁣⁣P⁣
  • AC-DC LM317 Power Supply Regulator Module Adjustable Voltage with Volt Display - Image 1 of 4

    AC-DC LM317 Power Supply Regulator Module Adjustable Voltage with Volt Display

    Brand New · Unbranded
    RM 37.78 to RM 39.84
    RM 16.77 shipping
    ⁣Z⁣⁣⁣⁣7⁣ ⁣⁣⁣⁣⁣A⁣V⁣⁣ ⁣⁣⁣⁣A⁣G⁣ ⁣⁣⁣⁣⁣J⁣⁣⁣
  • 5A DC-DC Constant Current Voltage Regulator Buck Step Down Converter 4-38V - Image 1 of 4

    5A DC-DC Constant Current Voltage Regulator Buck Step Down Converter 4-38V

    Brand New · Unbranded
    RM 11.43
    RM 9.75 shipping
    36 sold
    L⁣⁣⁣M⁣⁣⁣⁣⁣ ⁣F⁣⁣⁣⁣⁣L⁣ ⁣⁣⁣0⁣⁣⁣⁣⁣⁣A⁣ ⁣V⁣⁣
  • DC-DC 12V to 3.3-9V 2.5A Step-down Buck Converter Module DC Power Supply Module - Image 1 of 4

    DC-DC 12V to 3.3-9V 2.5A Step-down Buck Converter Module DC Power Supply Module

    Brand New · Unbranded
    RM 12.42
    Free international shipping
    ⁣⁣Q⁣6⁣ ⁣S⁣⁣⁣1⁣⁣⁣ ⁣0⁣K⁣⁣⁣ ⁣⁣⁣⁣⁣⁣Y⁣9⁣ ⁣A⁣P⁣⁣
  • Power Adapter 18V to 12V for Milwaukee 18V Battery Step Down Voltage Converter - Image 1 of 4

    Power Adapter 18V to 12V for Milwaukee 18V Battery Step Down Voltage Converter

    Brand New · Unbranded
    RM 79.71
    or Best Offer
    RM 5.64 shipping
    L⁣⁣I⁣ ⁣N⁣⁣9⁣⁣⁣⁣⁣⁣ ⁣M⁣Q⁣⁣ ⁣⁣R⁣⁣⁣⁣H⁣ ⁣⁣5⁣2⁣⁣
  • DC 12V to 5V 3A 15W Type A USB Output Power Adapter DC Converter Module - Image 1 of 4

    DC 12V to 5V 3A 15W Type A USB Output Power Adapter DC Converter Module

    Brand New · Unbranded
    RM 11.26
    or Best Offer
    RM 14.71 shipping
    ⁣⁣⁣⁣T⁣⁣H⁣ ⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣G⁣⁣⁣7⁣⁣⁣ ⁣⁣⁣I⁣⁣
  • Converter DIY Step Down DC Voltage For RYOBI DC 18V To 12V 480W 40A Adapter Dock - Image 1 of 4

    Converter DIY Step Down DC Voltage For RYOBI DC 18V To 12V 480W 40A Adapter Dock

    Brand New · Unbranded
    RM 50.39 to RM 155.46
    Free international shipping
    ⁣3⁣⁣⁣1⁣⁣ ⁣I⁣U⁣⁣⁣⁣ ⁣⁣⁣⁣⁣⁣⁣K⁣9⁣⁣⁣ ⁣8⁣⁣F⁣⁣
  • 15A 200W DC-DC 8-60V TO 1-36V Synchronous Buck Converter Step-down Module - Image 1 of 4

    15A 200W DC-DC 8-60V TO 1-36V Synchronous Buck Converter Step-down Module

    Brand New · Unbranded
    RM 24.63
    Was: RM 25.93was - RM 25.93
    or Best Offer
    RM 14.71 shipping
    232 sold
    0⁣⁣⁣⁣O⁣ ⁣T⁣K⁣ ⁣⁣I⁣W⁣⁣ ⁣G⁣⁣U⁣ ⁣Y⁣Q⁣⁣ ⁣1⁣⁣H⁣ ⁣⁣⁣
  • DC 12V 24V to 5V 10A Step Down Converter Adapter Reducer Regulator Transformer - Image 1 of 4

    DC 12V 24V to 5V 10A Step Down Converter Adapter Reducer Regulator Transformer

    Brand New · Unbranded
    RM 54.59
    Free international shipping
    ⁣⁣⁣⁣⁣A⁣⁣⁣D⁣⁣ ⁣E⁣⁣A⁣⁣⁣ ⁣W⁣⁣⁣⁣H⁣⁣ ⁣G⁣E⁣ ⁣⁣
  • 48V to 12V Voltage Reducer DC to DC 10A 120W Converter Regulator Waterproof - Image 1 of 4

    48V to 12V Voltage Reducer DC to DC 10A 120W Converter Regulator Waterproof

    Brand New
    RM 67.03
    Was: RM 79.81was - RM 79.81
    or Best Offer
    RM 76.11 shipping
    1,767 sold
    Ѕ⁣p⁣o⁣n⁣s⁣o⁣r⁣e⁣I⁣d⁣⁣⁣⁣⁣A⁣⁣⁣⁣⁣⁣ ⁣⁣⁣Q⁣R⁣ ⁣W⁣L⁣
  • 48V to 12V Converter 36V to 12V Step Down Regulator DC to DC Converter 10A 120W - Image 1 of 4

    48V to 12V Converter 36V to 12V Step Down Regulator DC to DC Converter 10A 120W

    Brand New
    RM 67.03
    Was: RM 79.81was - RM 79.81
    or Best Offer
    RM 76.11 shipping
    129 sold
    S⁣4⁣p⁣N⁣ ⁣F⁣G⁣o⁣n⁣ ⁣T⁣s⁣о⁣D⁣r⁣e⁣d⁣ ⁣A⁣⁣7⁣⁣⁣⁣ ⁣T⁣Z⁣⁣
  • For Ridgid DC 18V to 12V 10A 120W Step Down Voltage Converter Battery Regulator - Image 1 of 4

    For Ridgid DC 18V to 12V 10A 120W Step Down Voltage Converter Battery Regulator

    Brand New · Unbranded
    RM 84.01
    Free international shipping
    110 sold
    S⁣2⁣p⁣X⁣ ⁣V⁣o⁣Q⁣n⁣s⁣o⁣ ⁣I⁣O⁣ ⁣5⁣J⁣ ⁣r⁣J⁣D⁣ ⁣1⁣⁣е⁣ ⁣d⁣⁣
  • 18V to 12V 15A 180W Step Down Voltage Regulator DIY Adapter Converter for Makita - Image 1 of 4

    18V to 12V 15A 180W Step Down Voltage Regulator DIY Adapter Converter for Makita

    Brand New
    RM 124.73
    Was: RM 131.29was - RM 131.29
    or Best Offer
    Free international shipping
    G⁣8⁣S⁣ ⁣p⁣o⁣n⁣V⁣ѕ⁣J⁣o⁣ ⁣U⁣r⁣e⁣d⁣O⁣ ⁣K⁣⁣⁣P⁣⁣⁣ ⁣7⁣⁣6⁣
  • New Waterproof DC/DC Converter Regulator 12V/24V Step Down to 6V 30A 180W  - Image 1 of 2

    New Waterproof DC/DC Converter Regulator 12V/24V Step Down to 6V 30A 180W

    Brand New
    RM 110.87
    Was: RM 163.03was - RM 163.03
    Free international shipping
    62 sold
    ⁣L⁣5⁣ ⁣O⁣⁣Q⁣⁣⁣ ⁣⁣⁣⁣9⁣⁣A⁣ ⁣0⁣⁣D⁣ ⁣⁣B⁣T⁣⁣⁣⁣⁣
  • XY7025 CNC DC Adjustable Buck Power Supply Module Voltage Regulator  25A/1750W - Image 1 of 4

    XY7025 CNC DC Adjustable Buck Power Supply Module Voltage Regulator 25A/1750W

    Brand New
    RM 109.23 to RM 151.26
    RM 16.77 shipping
    O⁣Y⁣ ⁣⁣⁣⁣2⁣⁣T⁣ ⁣4⁣⁣M⁣⁣ ⁣⁣L⁣J⁣ ⁣⁣E⁣⁣K⁣ ⁣P⁣⁣ ⁣⁣
  • Converter DIY Step Down DC Voltage for Ridgid DC 18V To 12V 480W Adapter Dock - Image 1 of 4

    Converter DIY Step Down DC Voltage for Ridgid DC 18V To 12V 480W Adapter Dock

    Brand New · Unbranded
    RM 50.39 to RM 151.26
    Free international shipping
    V⁣⁣⁣⁣2⁣ ⁣0⁣C⁣ ⁣⁣⁣T⁣⁣⁣B⁣⁣ ⁣⁣⁣⁣E⁣K⁣⁣ ⁣⁣H⁣⁣T⁣
  • AC-DC Converter Switching Power Supply Module AC 110V 220V 230V to 15V 1A 15W - Image 1 of 4

    AC-DC Converter Switching Power Supply Module AC 110V 220V 230V to 15V 1A 15W

    Brand New · DC
    RM 28.96
    or Best Offer
    RM 8.20 shipping
    0⁣⁣2⁣⁣ ⁣E⁣⁣⁣⁣K⁣ ⁣P⁣⁣⁣⁣G⁣⁣ ⁣8⁣⁣⁣Q⁣⁣ ⁣C⁣⁣6⁣ ⁣
  • 20A Adjustable Step-down Module 72V 60V 48V to 36V 24V19V12V 600W Buck Converter - Image 1 of 4

    20A Adjustable Step-down Module 72V 60V 48V to 36V 24V19V12V 600W Buck Converter

    Brand New · Unbranded
    RM 75.19 to RM 88.22
    RM 16.77 shipping
    L⁣⁣⁣⁣⁣4⁣⁣⁣ ⁣A⁣⁣F⁣ ⁣⁣V⁣⁣A⁣ ⁣L⁣⁣R⁣⁣⁣ ⁣⁣F⁣D⁣⁣
  • Converter Regulator ReducerDC 12V/24V Step Down to 5V 10A 50W IP68 Transformer - Image 1 of 4

    Converter Regulator ReducerDC 12V/24V Step Down to 5V 10A 50W IP68 Transformer

    Brand New · Unbranded
    RM 35.47
    Was: RM 54.59was - RM 54.59
    or Best Offer
    Free international shipping
    1⁣⁣7⁣ ⁣7⁣M⁣ ⁣R⁣⁣⁣⁣⁣5⁣ ⁣⁣I⁣⁣⁣⁣P⁣⁣⁣ ⁣R⁣⁣⁣⁣V⁣
  • 20A 100W Converter DC 12V 24V Step Down to DC 5V Voltage Regulator Waterproof - Image 1 of 4

    20A 100W Converter DC 12V 24V Step Down to DC 5V Voltage Regulator Waterproof

    Brand New · DC
    RM 75.61
    or Best Offer
    RM 76.36 shipping
    S⁣р⁣o⁣Y⁣n⁣s⁣o⁣A⁣ ⁣H⁣r⁣W⁣ ⁣N⁣e⁣d⁣J⁣⁣⁣ ⁣N⁣8⁣⁣ ⁣⁣⁣⁣⁣
  • DC boost converter 8V - 40V to 13.8V/12V 25A Voltage Regulator Buck Step down/UP - Image 1 of 4

    DC boost converter 8V - 40V to 13.8V/12V 25A Voltage Regulator Buck Step down/UP

    Brand New
    RM 73.59 to RM 239.56
    Free international shipping
    S⁣p⁣о⁣n⁣s⁣o⁣N⁣r⁣0⁣e⁣ ⁣A⁣G⁣ ⁣J⁣d⁣F⁣⁣⁣ ⁣⁣⁣⁣⁣⁣O⁣⁣F⁣
  • DC 18V to 12V For Makita 15A 180W Step Down Voltage Converter Battery Regulator - Image 1 of 4

    DC 18V to 12V For Makita 15A 180W Step Down Voltage Converter Battery Regulator

    Brand New · Unbranded
    RM 94.52
    or Best Offer
    Free international shipping
    58 sold
    ⁣2⁣⁣⁣⁣⁣⁣Q⁣⁣⁣⁣⁣⁣ ⁣⁣⁣M⁣⁣⁣9⁣⁣⁣ ⁣⁣U⁣⁣⁣H⁣
  • DC 24V to DC 12V 30A 360W Converter Step Down Voltage Regulator Waterproof - Image 1 of 4

    DC 24V to DC 12V 30A 360W Converter Step Down Voltage Regulator Waterproof

    Brand New · Unbranded
    RM 94.52
    Was: RM 105.03was - RM 105.03
    or Best Offer
    RM 76.91 shipping
    83 sold
    ⁣J⁣⁣Z⁣ ⁣2⁣⁣7⁣⁣ ⁣⁣⁣A⁣R⁣ ⁣A⁣I⁣ ⁣⁣⁣⁣7⁣⁣W⁣ ⁣⁣⁣⁣
  • 1Pcs LM2596S DC to DC Voltage Regulator Buck Converter 3A Step-Down Power Module - Image 1 of 4

    1Pcs LM2596S DC to DC Voltage Regulator Buck Converter 3A Step-Down Power Module

    New (Other) · Unbranded
    RM 10.28
    Was: RM 10.95was - RM 10.95
    Free international shipping
    ⁣⁣L⁣7⁣ ⁣⁣R⁣1⁣⁣⁣⁣⁣ ⁣⁣⁣Z⁣⁣S⁣⁣⁣⁣ ⁣R⁣⁣⁣K⁣ ⁣⁣
  • DC-DC 600W High Power Adjustable Buck Module 25-120V to 1.2-75V Step Down Module - Image 1 of 4

    DC-DC 600W High Power Adjustable Buck Module 25-120V to 1.2-75V Step Down Module

    Brand New · Unbranded
    RM 92.42
    or Best Offer
    RM 14.71 shipping
    5⁣P⁣ ⁣⁣B⁣⁣O⁣⁣⁣ ⁣⁣Q⁣⁣⁣V⁣ ⁣⁣6⁣⁣Q⁣⁣⁣ ⁣⁣⁣8⁣⁣P⁣
  • 48V/36V to 12V 20A DC to DC Step Down Converter Regulator Supply Waterproof - Image 1 of 4

    48V/36V to 12V 20A DC to DC Step Down Converter Regulator Supply Waterproof

    Brand New · Unbranded
    RM 92.42
    or Best Offer
    RM 76.87 shipping
    45 watching
    W⁣8⁣ ⁣⁣Y⁣⁣⁣D⁣ ⁣⁣⁣0⁣⁣⁣⁣⁣⁣J⁣ ⁣J⁣A⁣ ⁣M⁣F⁣⁣ ⁣⁣⁣
  • 20A 300W Synchronous Buck Module DC Step Down Voltage CC Power 5V 12V 24V 36V - Image 1 of 4

    20A 300W Synchronous Buck Module DC Step Down Voltage CC Power 5V 12V 24V 36V

    Brand New
    RM 50.39
    RM 63.67 shipping
    477 watching
    0⁣⁣⁣5⁣ ⁣⁣4⁣⁣⁣F⁣ ⁣⁣V⁣5⁣⁣ ⁣L⁣5⁣ ⁣⁣F⁣⁣J⁣⁣⁣⁣ ⁣J⁣
  • LM2596 Buck Step-down Power Converter Module DC 4.0~40 to 1.3-37V LED Voltmeter - Image 1 of 4

    LM2596 Buck Step-down Power Converter Module DC 4.0~40 to 1.3-37V LED Voltmeter

    Brand New · Unbranded
    RM 7.94
    or Best Offer
    RM 14.71 shipping
    1159 watching
    ⁣T⁣⁣F⁣ ⁣⁣⁣⁣⁣6⁣⁣Y⁣⁣ ⁣⁣U⁣7⁣⁣⁣ ⁣X⁣M⁣⁣⁣ ⁣⁣⁣R⁣
  • LM2596 3A DC-DC Step Down Power Supply Module Voltage Regulator  - Image 1 of 3

    LM2596 3A DC-DC Step Down Power Supply Module Voltage Regulator

    Brand New
    RM 16.43
    RM 5.55 shipping
    106 sold
    L⁣D⁣⁣⁣ ⁣⁣⁣⁣⁣⁣Z⁣0⁣ ⁣⁣8⁣F⁣ ⁣⁣⁣G⁣P⁣ ⁣Q⁣U⁣ ⁣⁣⁣⁣
  • Adjustable Step Up Down Buck Boost Power Supply DC Voltage Regulator Module - Image 1 of 4

    New ListingAdjustable Step Up Down Buck Boost Power Supply DC Voltage Regulator Module

    Brand New · Unbranded
    RM 65.10
    RM 76.07 shipping
    ⁣G⁣8⁣ ⁣C⁣⁣K⁣⁣⁣⁣⁣ ⁣H⁣⁣X⁣⁣ ⁣8⁣W⁣⁣⁣ ⁣1⁣⁣X⁣ ⁣6⁣⁣
  • DC-DC 12V To 5V Converter Step Down Module USB Output Power Adapter 3A 15W - Image 1 of 4

    DC-DC 12V To 5V Converter Step Down Module USB Output Power Adapter 3A 15W

    Brand New · Unbranded
    RM 12.19
    or Best Offer
    RM 14.71 shipping
    746 sold
    W⁣R⁣⁣ ⁣⁣4⁣⁣⁣M⁣ ⁣⁣⁣⁣⁣I⁣⁣⁣⁣7⁣ ⁣O⁣E⁣ ⁣⁣⁣⁣H⁣0⁣
  • 600W High Power Adjustable Buck Module DC 25-120V to DC 1.2-75V Step Down Module - Image 1 of 4

    600W High Power Adjustable Buck Module DC 25-120V to DC 1.2-75V Step Down Module

    Brand New · Unbranded
    RM 78.97
    Was: RM 84.01was - RM 84.01
    or Best Offer
    RM 14.71 shipping
    Z⁣2⁣ ⁣Z⁣5⁣⁣⁣ ⁣⁣V⁣⁣D⁣ ⁣9⁣2⁣⁣ ⁣R⁣⁣0⁣ ⁣⁣⁣⁣⁣N⁣⁣⁣
  • 12V to 5V Mini DC-DC Buck Step Down Converter Module Voltage Regulator Board New - Image 1 of 4

    12V to 5V Mini DC-DC Buck Step Down Converter Module Voltage Regulator Board New

    Brand New · Unbranded
    RM 9.00
    or Best Offer
    RM 5.64 shipping
    170 sold
    O⁣⁣⁣⁣⁣⁣⁣L⁣ ⁣Z⁣B⁣⁣ ⁣⁣F⁣N⁣ ⁣I⁣⁣W⁣⁣ ⁣L⁣R⁣ ⁣D⁣⁣⁣
  • Converter DC 24V Step Down to DC 12V 30A 360W Waterproof Reducer Transformer - Image 1 of 4

    Converter DC 24V Step Down to DC 12V 30A 360W Waterproof Reducer Transformer

    Brand New · Unbranded
    RM 100.83
    Was: RM 126.04was - RM 126.04
    or Best Offer
    Free international shipping
    117 sold
    9⁣8⁣ ⁣⁣J⁣9⁣ ⁣⁣K⁣M⁣ ⁣⁣⁣⁣C⁣D⁣⁣ ⁣⁣J⁣⁣⁣5⁣⁣⁣⁣⁣ ⁣
  • DC 24V to DC 12V Step Down Converter 15A 180W Power Reducer Regulator Auto Car - Image 1 of 4

    DC 24V to DC 12V Step Down Converter 15A 180W Power Reducer Regulator Auto Car

    Brand New · Unbranded
    RM 75.61
    Was: RM 84.01was - RM 84.01
    or Best Offer
    Free international shipping
    D⁣4⁣⁣ ⁣Z⁣D⁣⁣ ⁣V⁣⁣⁣⁣P⁣⁣⁣⁣⁣⁣ ⁣⁣4⁣⁣M⁣ ⁣⁣⁣⁣B⁣
  • 50A Step-down Module DC 25-90V to 2.5-50V high-power 1KW Voltage Buck Converter - Image 1 of 4

    50A Step-down Module DC 25-90V to 2.5-50V high-power 1KW Voltage Buck Converter

    Brand New · Unbranded
    RM 138.65 to RM 147.06
    RM 20.97 shipping
    K⁣K⁣ ⁣⁣⁣A⁣A⁣⁣⁣ ⁣⁣E⁣⁣P⁣ ⁣V⁣W⁣ ⁣G⁣⁣Y⁣ ⁣⁣⁣⁣P⁣⁣⁣
  • 4Pcs Synchronous Buck Module DC Step Down Voltage CC Power 5V 12V 24V 20A 300W - Image 1 of 4

    New Listing4Pcs Synchronous Buck Module DC Step Down Voltage CC Power 5V 12V 24V 20A 300W

    Brand New · Unbranded
    RM 112.85
    RM 77.46 shipping
    0⁣4⁣⁣⁣⁣⁣ ⁣⁣A⁣⁣⁣⁣E⁣⁣ ⁣W⁣9⁣⁣⁣⁣⁣⁣⁣ ⁣U⁣⁣⁣B⁣
  • DC-DC Buck Module 1500W Adjustable Power Supply Module 15-90V to 2.5-72V 1.5-50A - Image 1 of 4

    DC-DC Buck Module 1500W Adjustable Power Supply Module 15-90V to 2.5-72V 1.5-50A

    Brand New · Unbranded
    RM 180.68 to RM 210.10
    RM 16.77 shipping
    4⁣⁣A⁣⁣ ⁣⁣⁣⁣T⁣⁣⁣1⁣⁣⁣⁣ ⁣1⁣L⁣ ⁣4⁣⁣F⁣ ⁣K⁣⁣⁣L⁣⁣
  • AC-DC Converter AC 110V 220V 230V to DC 5V 12V 24V Power Supply Mini PCB Module - Image 1 of 4

    AC-DC Converter AC 110V 220V 230V to DC 5V 12V 24V Power Supply Mini PCB Module

    Brand New · Unbranded
    RM 13.24 to RM 15.93
    RM 8.20 shipping
    87 watching
    6⁣3⁣ ⁣⁣W⁣⁣⁣⁣Q⁣⁣⁣ ⁣Z⁣R⁣⁣ ⁣X⁣D⁣ ⁣⁣⁣P⁣8⁣ ⁣⁣⁣⁣⁣
  • DC 48V to 24V 10A 240W Power Regulator Converter Transformer Step Down Module - Image 1 of 4

    DC 48V to 24V 10A 240W Power Regulator Converter Transformer Step Down Module

    Brand New
    RM 102.09
    Was: RM 113.43was - RM 113.43
    or Best Offer
    RM 79.64 shipping
    S⁣I⁣p⁣o⁣n⁣E⁣s⁣ ⁣o⁣r⁣J⁣X⁣е⁣ ⁣I⁣F⁣ ⁣P⁣d⁣J⁣ ⁣⁣4⁣⁣⁣6⁣⁣⁣
  • DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power - Image 1 of 4

    DC boost converter 8-40V to 13.8V 12V 30A Voltage Regulator Buck Step-down Power

    Brand New
    RM 73.59 to RM 239.56
    Free international shipping
    R⁣S⁣p⁣S⁣o⁣ ⁣n⁣P⁣P⁣ ⁣C⁣ѕ⁣9⁣o⁣ ⁣r⁣e⁣d⁣⁣5⁣3⁣ ⁣⁣⁣E⁣G⁣⁣ ⁣

Results Pagination - Page 1

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10