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[ETL Listed] 12V 2A Power Supply Adapter, SANSUN AC120V to DC12V 5.5x2.5mm Jack Converter, 12Volt 2Amp 24W Adapter Transformer for LED Strip Lights, Surveillance Cameras, External HDD, Monitor, CCTV9.0Our score 4 photos
SBrandSANSUNSSANSUN2 products in our catalogSee all SANSUN products →ID DBD-18440

[ETL Listed] 12V 2A Power Supply Adapter, SANSUN AC120V to DC12V 5.5x2.5mm Jack Converter, 12Volt 2Amp 24W Adapter Transformer for LED Strip Lights, Surveillance Cameras, External HDD, Monitor, CCTV

9.0/10 our score 4.5 (3,943 ratings on Amazon)

120V to 12V CONVERTER: input voltage AC100-240V US plug, DC12V 2A/2000mA output, work with device that less than 2A, such as 0.5A, 1A, 1.2A,

Connectivity TechnologyDC 5.5 x 2.1mm jack

About this item

  • 120V to 12V CONVERTER: input voltage AC100-240V US plug, DC12V 2A/2000mA output, work with device that less than 2A, such as 0.5A, 1A, 1.2A, 1.4A, 1.5A, 1.8A
  • Widely Used: 12V LED strip lights, router, ADSL Cats, surveillance cameras, external HDD, 3D Printer, webcam router, keyboard, LCD monitor, digital piano, portable Keyboard, speaker and other electrical supplies less than 12vdc 2 amps 24W
  • 6.2ft Power Cord: This extended length allows for greater flexibility in placement, whether you're using it in a large room or a workshop. No more struggling with short cords or limited reach
  • Easy To Use: DC plug connector external diameter is 5.5mm, internal diameter is 2.5mm. compatible with 5.5mm x 2.1mm, Comes with a quick wiring connector. you can easily screw wires on it without soldering
Category: Smart Home & Security › AdaptersRanked #99 of 172 in Smart Home & Security
9.0Our score
Our verdict

120V to 12V CONVERTER: input voltage AC100-240V US plug, DC12V 2A/2000mA output, work with device that less than 2A, such as 0.5A, 1A, 1.2A,

Ranked #99 in Smart Home & Security · 4 things we like

Quick answer The [ETL Listed] 12V 2A Power Supply Adapter by SANSUN scores 9.0/10 with us. Amazon owners rate it 4.5 out of 5 across 3,943 reviews, above the 4.3 average of the 142 products we track in Smart Home & Security. It was listed at $8.99 on Amazon when we last checked in September 2026.

120V to 12V CONVERTER: input voltage AC100-240V US plug, DC12V 2A/2000mA output, work with device that less than 2A, such as 0.5A, 1A, 1.2A, 1.4A, 1.5A, 1.8A WIDELY USED: 12V LED strip lights, router, ADSL Cats, surveillance cameras, external HDD, 3D Printer, webcam router, keyboard, LCD monitor, digital piano, portable Keyboard, speaker and other electrical supplies less than 12vdc 2 amps 24W 6.2FT POWER CORD: This extended length allows for greater flexibility in placement, whether you're using it in a large room or a workshop. No more struggling with short cords or limited reach EASY TO USE: DC plug connector external diameter is 5.5mm, internal diameter is 2.5mm. compatible with 5.5mm x 2.1mm, Comes with a quick wiring connector.

you can easily screw wires on it without soldering ETL LISTED: full protection of over voltage, over current, short circuits and over temperature

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Product information

24 specifications
Connector TypeBarrel Connector
Compatible DevicesAC-DC Converters
Compatible Phone ModelsLED Strips, DVD player, ham radio transceiver, CCTV cameras, car subwoofer amp, audio amplifier, wireless router, ADSL C
Special FeaturesLightweight Design
Input Voltage120 volts_of_alternating_current
Amperage2 A
Wattage24 watts
Output Current2 A
Output Voltage12 volts_of_direct_current
Power SourceCorded Electric
Current Rating2 A
Frequency Range60 Hertz
Main Power Connector Type2 Pin
Power PlugType A - 2 pin (North American & Japanese)
Voltage12 volts
CurrentDC
Compatible Power Plug TypeType A - 2 pin (North American)
Plug TypeType A - US style
Connectivity TechnologyDC 5.5 x 2.1mm jack
Mounting TypeWall Mount
Specification MetFCC
BrandSANSUN
Built-In Media1x Power Adapter, 1x Female Terminal Connector
Model NumberYCZX-1202000

Pros & cons

What we like
  • 120V to 12V CONVERTER: input voltage AC100-240V US plug, DC12V 2A/2000mA output, work with device that less than 2A, such as 0.5A, 1A, 1.2A, 1.4A, 1.5A, 1.8A
  • WIDELY USED: 12V LED strip lights, router, ADSL Cats, surveillance cameras, external HDD, 3D Printer, webcam router, keyboard, LCD monitor, digital piano, portable Keyboard, speaker and other electrical supplies less than 12vdc 2 amps 24W
  • 6.2FT POWER CORD: This extended length allows for greater flexibility in placement, whether you're using it in a large room or a workshop. No more struggling with short cords or limited reach
  • EASY TO USE: DC plug connector external diameter is 5.5mm, internal diameter is 2.5mm. compatible with 5.5mm x 2.1mm, Comes with a quick wiring connector. you can easily screw wires on it without soldering
What could be better

    [ETL Listed] 12V 2A Power Supply Adapter: questions & answers

    Is the [ETL Listed] 12V 2A Power Supply Adapter worth buying?

    Yes, it is one of the stronger picks in its group. We score the [ETL Listed] 12V 2A Power Supply Adapter 9.0 out of 10. Amazon owners rate it 4.5 out of 5 across 3,943 reviews, above the 4.3 average of the 142 products we track in Smart Home & Security.

    How much does the [ETL Listed] 12V 2A Power Supply Adapter cost?

    It was listed at $8.99 on Amazon when we last checked in September 2026. Amazon prices change daily, so use the price button on this page to see the current figure.

    What options does the [ETL Listed] 12V 2A Power Supply Adapter come in?

    Amazon lists 4 options. Size: 2-Pack, 1-Pack, 5-Pack, 6 Tips. Pick an option on this page and the button opens exactly that model.

    What are good alternatives to the [ETL Listed] 12V 2A Power Supply Adapter?

    Similar, well-rated products in our catalog: LightingWill 12V Power Supply (8.6/10, 4.3 stars from 379 owners); FLETERGIB 24V Power Supply (9.0/10, 4.5 stars from 58 owners); PAUTIX 24V DC Power Supply Adapter 24Volt 5A (8.6/10, 4.3 stars from 106 owners).

    LightingWill 12V Power SupplyFLETERGIB 24V Power SupplyPAUTIX 24V DC Power Supply Adapter 24Volt 5A

    Customer reviews

    All reviews on Amazon
    4.53,943 global ratings
    5 star80%
    4 star10%
    3 star10%
    2 star0%
    1 star0%

    Breakdown from the 10 most helpful reviews we imported.

    R
    R
    Verified purchaseAugust 10, 2026
    Works with lab top

    Perfect fit and good quality

    K
    Katie Cowart
    Verified purchaseJune 29, 2026
    Get it!

    perfect for my Led lights! and nicely priced :D

    M
    Mitra
    Verified purchaseMay 15, 2026
    Works for Zima Dental Dental Pod, cable too stiff.

    Suitable replacement for the Zima Dental branded Dental Pod ultrasonic cleaner. The cable is a bit too stiff, however.

    B
    Big Dog
    Verified purchaseJanuary 3, 2025
    S L O W D E L I V R E R Y

    Functions ok. Female connector is a bit loose when fully seated.

    T
    Tavin Cregar
    Verified purchaseJune 9, 2026
    fits 2.1mm-2.5mm -5.5mm male to male

    power supply worked as was instructed , perfect fit for the product

    C
    Cumaxo Garcia
    Verified purchaseMay 31, 2026
    funciona perfectamente

    Buen precio y se ve de calidad, robusto. Me vale perfectamente para mi mini amplificador de guitarra. Entrega muy rapida.

    M
    MammaMia aka Blue Berry 🥴
    Verified purchaseFebruary 26, 2026
    Perfect match for Vanity Mirror!

    Product works easily and is just as described! I needed a compatible replacement for my vanity electric mirror. So happy that it works well.

    D
    Dottie
    Verified purchaseMay 15, 2026
    Ok product

    Works for many items

    Customer reviews are shown as published on Amazon and are not written by Do Best Deal.