-40%
Superior Performance 12 VDC 500ma AC Adapter Power Supply 2.5mm 1/2 .5A Amp NEW
Superior Performance 12 VDC 500ma AC Adapter Power Supply 2.5mm 1/2 .5A Amp NEW
Superior Performance 12 VDC 500ma AC Adapter Power Supply 2.5mm 1/2 .5A Amp NEW
Superior Performance 12 VDC 500ma AC Adapter Power Supply 2.5mm 1/2 .5A Amp NEW

Superior Performance 12 VDC 500ma AC Adapter Power Supply 2.5mm 1/2 .5A Amp NEW

$ 4.74

Availability: 43 in stock
  • Model: A-41-500
  • Custom Bundle: No
  • All returns accepted: Returns Accepted
  • Restocking Fee: No
  • Item must be returned within: 30 Days
  • Voltage Compatibility: 110 V
  • Refund will be given as: Money back or replacement (buyer's choice)
  • Connectors: Coaxial 5.5mm / 2.5mm
  • Non-Domestic Product: No
  • Maximum Power: 6W
  • Modular: No
  • Features: Noise Filtering
  • Color: Black
  • Condition: NEW. Connector: Coaxial 5.5mm / 2.5mm, Connector Polarity: Center (+), Output Voltage: Full Wave Rectified & Filtered
  • Return shipping will be paid by: Seller
  • Type: Power Module
  • Cooling: Passive Cooling
  • Form Factor: Wall Adapter
  • MPN: 12 V Volt DC 5.5 2.5 mm Plug
  • Brand: Unbranded
  • Bundle Listing: No
  • Country/Region of Manufacture: Unknown
  • Modified Item: No

    Description

    12V DC 500ma (1/2 Amp) Adapter Power
    Supply (Unregulated) 1ea
    Connector: Coaxial 5.5mm / 2.5mm
    Connector Polarity: Center (+)
    Output Voltage: Full Wave Rectified & Filtered
    CAUTION:
    If your original power adapter was the
    "switching" type, you probably need a
    regulated power supply (which this is
    not). Using an unregulated power supply on
    a device that requires a regulated supply
    may not work well, and might even damage it!
    Not All Power Adapters are Created Equal !!
    Print out the features described below and
    ask your friendly electronics whiz if this
    power adapter is better than others that
    you're considering. If he knows his stuff,
    I bet he will tell you to get this one!
    Extra features that makes this Adapter
    Superior to What Others Are Selling:
    #1:
    The Output Voltage of this adapter is Full
    Wave Rectified DC, not the Wimpy Half Wave
    that other sellers are offering the
    unsuspecting public. Full Wave DC makes
    this device perform better and have
    greater compatibility with more devices.
    #2:
    The Output voltage of this power adapter
    is Pre-Filtered! This helps eliminate
    noise and hum riding on the DC voltage
    that was produced from the AC. This is
    especially helpful if you're using this
    adapter on older electronic devices whose
    internal power supply filters have aged
    and are no longer performing as well as
    they used to. Want to see the filtered
    output for yourself? Look at the output
    waveform with an oscilloscope. Or measure
    the output capacitance like I did. My B&K
    830 Capacitor Checker showed that this
    power adapter has a 1000 uf capacitor
    filtering the rectified DC Output.
    Specifications:
    Input: 120 VAC 60Hz
    Output: 12VDC .5 Amp (500ma)
    Cord Length: Approximately 70 inches
    Connector: 5.5mm / 2.5mm Coaxial Barrel Connector, Center (+)
    Before purchasing, make sure the coaxial
    barrel connector is the right size you
    need. Also make sure your device requires
    a Positive (Center) coaxial connector as
    on this adapter.
    Sorry, No Local Pick Ups!