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PROMO CODE: FREESHIP for free economy shipping w/orders $49+
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Adjustable DC Power Supply

Adjustable DC Power Supply

DC Output
  • 0~15VDC
  • 2~24VDC
  • 0~30VDC/0-10 Amps

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    • 3~15VDC @ 2A DC Regulated Switching Tattoo Power Supply; Part # 5486 - AC-DC PowerShack
      Save 40% Save %
      $20.00
      $20.00 - $20.00
      $20.00
      $12.00
      $12.00 - $12.00
      $12.00

      3~15V DC @ 2A DC Regulated Switching Tattoo Power Supply

      Superior Tattoo
      5+ in stock

      Part #: 5486 Closeout Special Input Voltage: 90~120VAC Output Voltage: 3~15VDC Output Current: 2A Requires 1/4" foot switch (H4-M) to operate. Sol...

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      $20.00
      $20.00 - $20.00
      $20.00
      $12.00
      $12.00 - $12.00
      $12.00
      Save 40% Save %
    • 3~15VDC @ 2A DC Regulated Switching Tattoo Power Supply; Part # PS-10T - AC-DC PowerShack
      3~15VDC @ 2A DC Regulated Switching Tattoo Power Supply; Part # PS-10T - AC-DC PowerShack
      Save 50% Save %
      $34.99
      $34.99 - $34.99
      $34.99
      $17.50
      $17.50 - $17.50
      $17.50

      3~15VDC @ 2A DC Regulated Switching Tattoo Power Supply

      PHC Enterprise, Inc.
      5+ in stock

      Part #: PS-10T  Closeout Special Input Voltage: 90~120VAC Output Voltage: 3~15VDC Output Current: 2A Precision 10-Pot Turn dial Requires 1/4" foot...

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      $34.99
      $34.99 - $34.99
      $34.99
      $17.50
      $17.50 - $17.50
      $17.50
      Save 50% Save %
    • Adjustable 3~15VDC @ 4A DC Regulated Switching Power Supply (BLACK); Part # APS-415 - AC-DC PowerShack
      Adjustable 3~15VDC @ 4A DC Regulated Switching Power Supply (BLACK); Part # APS-415 - AC-DC PowerShack
      Save 25% Save %
      $39.99
      $39.99 - $39.99
      $39.99
      $30.00
      $30.00 - $30.00
      $30.00

      Adjustable DC Regulated Switching Power Supply (BLACK) 3~15VDC @ 4A

      PHC Enterprise, Inc.
      5+ in stock

      Part #: APS-415 Input Voltage: 117VAC Output Voltage: Adjustable 3~15VDC Output Current: 4A W/Banana Jacks Color: Black

      $39.99
      $39.99 - $39.99
      $39.99
      $30.00
      $30.00 - $30.00
      $30.00
      Save 25% Save %
    • Adjustable 3~15VDC @ 4A DC Regulated Switching Power Supply (YELLOW); Part # APS-415Y - AC-DC PowerShack
      Adjustable 3~15VDC @ 4A DC Regulated Switching Power Supply (YELLOW); Part # APS-415Y - AC-DC PowerShack
      Save 25% Save %
      $39.99
      $39.99 - $39.99
      $39.99
      $30.00
      $30.00 - $30.00
      $30.00

      Adjustable DC Regulated Switching Power Supply (YELLOW) 3~15VDC @ 4A

      PHC Enterprise, Inc.
      5+ in stock

      Part #: APS-415Y Input Voltage: 117VAC Output Voltage: Adjustable 3~15VDC Output Current: 4A W/Banana Jacks Color: YELLOW

      $39.99
      $39.99 - $39.99
      $39.99
      $30.00
      $30.00 - $30.00
      $30.00
      Save 25% Save %
    • 2~24VDC @ 7A DC Regulated Switching Power Supply; Part # APS-724K - AC-DC PowerShack
      2~24VDC @ 7A DC Regulated Switching Power Supply; Part # APS-724K - AC-DC PowerShack
      $85.00 - $85.00
      $85.00
      $85.00 - $85.00
      $85.00

      2~24V DC @ 7A DC Regulated Switching Power Supply

      PHC Enterprise
      5+ in stock

      Part #: APS-724K Input Voltage: 120VAC Output Voltage: 2~24VDC Output Current: 7A Replaced PHC Part # APS-715

      $85.00 - $85.00
      $85.00
      $85.00 - $85.00
      $85.00
    • 0~30VDC @ 0~10A DC Regulated Switching Power Supply (Dual Adjustable) - AC-DC PowerShack
      0~30VDC @ 0~10A DC Regulated Switching Power Supply (Dual Adjustable) - AC-DC PowerShack
      Save 19% Save %
      $148.00
      $148.00 - $148.00
      $148.00
      $120.00
      $120.00 - $120.00
      $120.00

      0~30VDC @ 0~10A Dual Adjustable Regulated Switching Power Supply

      PHC Enterprise
      5+ in stock

      Part #: R-SPS3010 Input Voltage: 115VAC @60Hz Output Voltage: 0~30VDC  Output Current: 0~10A Continuous adjustable Set of alligator clip/wire incl...

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      $148.00
      $148.00 - $148.00
      $148.00
      $120.00
      $120.00 - $120.00
      $120.00
      Save 19% Save %

    Let customers speak for us

    from 79 reviews
    Variable Transformer 3 Amp (300 Watts); 0~130VAC Output
    Variac transformer

    Good quality item. Good price. It came quickly. I expected these to be more expensive. There was no reason to make do without one for so long. Thanks guys.

    Brian Frech
    Variable Transformer 3 Amp (300 Watts); 0~130VAC Output
    24VCT 24V, 12V Transformer 0-12V-24 CT @ 2A 117VAC to 24VAC or 12VAC
    Works great

    This unit was a replacement for the transformer in my HVAC furnace. It delivers the required current and works properly. My system is back in service

    Malcolm Grey
    24VCT 24V, 12V Transformer 0-12V-24 CT @ 2A 117VAC to 24VAC or 12VAC
    AC-AC Power Supply 18V AC @ 3500mA; DC plug 1.35 x 3.5mm

    AC-AC Power Supply 18V AC @ 3500mA; DC plug 1.35 x 3.5mm

    Steve Fiset
    AC-AC Power Supply 18V AC @ 3500mA; DC plug 1.35 x 3.5mm
    3~15V DC @ 2A DC Regulated Switching Tattoo Power Supply

    I love it thank you very fast shipping also

    Justin
    3~15V DC @ 2A DC Regulated Switching Tattoo Power Supply
    1000VA Isolation Transformer, 117VAC to 117VAC

    This is a true technician's isolation transformer that does not carry the ground or the neutral through from the source. This is a crucial difference from most other isolation transformers on the market. It's a joy to have the flexibility to safely establish an arbitrary local ground reference anywhere in an active circuit for *one* oscilloscope probe (note that additional probes must use that same ground reference point to avoid the risk of a short circuit and personal injury or damage to the oscilloscope or the UUT). This product uses a toroidal transformer that is quiet, efficient and powerful. I'm pleased with the isolation transformer, the customer service and the shipping department who expertly and carefully packaged this heavy unit to prevent damage in transit.

    John
    1000VA Isolation Transformer, 117VAC to 117VAC
    AC-DC Linear Power Supply 9V DC @ 1000mA; 1.5 x 5.5mm NEGATIVE center polarity
    Casio CKT

    Works great. Just a little concerned that the cord is a little flimsy so I added a 4ft heavier extension cord. Hope that’s OK

    Larry Leonard
    AC-DC Linear Power Supply 9V DC @ 1000mA; 1.5 x 5.5mm NEGATIVE center polarity
    12ft 2.5mm x 5.5mm DC Power Extension Cable, 20 AWG
    12’ 2.5mm x 5.5mm extension cable

    Excellent! Works perfectly! Thank you!

    RanLo
    12ft 2.5mm x 5.5mm DC Power Extension Cable, 20 AWG
    DC Barrel Plug Adapter to 5 x 3.4mm with center pin @ 1mm plug from 2.1 x 5.5mm

    DC Barrel Plug Adapter to 5 x 3.4mm plug from 2.1 x 5.5mm

    Michael Shigemura
    DC Barrel Plug Adapter to 5 x 3.4mm with center pin @ 1mm plug from 2.1 x 5.5mm
    Variable Transformer 10 Amp (1000 Watts); 0~130VAC Output w/ISOLATION

    Excellent variac and met my requirements 100%. Perfect transaction and quick shipping!

    F.A.
    Variable Transformer 10 Amp (1000 Watts); 0~130VAC Output w/ISOLATION
    AC-AC Power Supply 9V AC @ 1110mA; 2.1 x 5.5mm
    Great service

    Actually spoke with a knowledgeable person that returned my call!

    Andrew M
    AC-AC Power Supply 9V AC @ 1110mA; 2.1 x 5.5mm
    AC-AC Power Supply 12V AC @ 1000mA; 2.1 x 5.5mm
    Works like it should.

    I'm pleased with my order. Item was shipped promptly & works perfectly. Would order from again!

    Kurt Straughn
    AC-AC Power Supply 12V AC @ 1000mA; 2.1 x 5.5mm
    500VA Isolation Transformer, 117VAC to 117VAC
    Isolation Transformer

    Just what I was needing to complete my workshop and at a great price. Thanks!

    Bill Fry
    500VA Isolation Transformer, 117VAC to 117VAC
    6ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG WHITE
    The best cable ever

    I fell in love with this power cable. It was the best, best power cable I ever seen or used in over 40 years! Such a nice cable, smooth, white, ahhhh. I can just tell the electrons are flowing freely. Wow. Simply wow e wow wow!

    Jeff Carr
    6ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG WHITE
    AC-DC Switching Regulated Power Supply 6VDC @ 2500mA; 2.1 x 5.5mm (+) center polarity; Part # SW-62A
    Shipped fast and sent the correct product.

    Shipped fast and sent the correct product.

    MICHAEL FOX
    AC-DC Switching Regulated Power Supply 6VDC @ 2500mA; 2.1 x 5.5mm (+) center polarity; Part # SW-62A
    Variable Transformer 10 Amp (1000 Watts); 0~130VAC Output w/ISOLATION

    Variable Transformer 10 Amp (1000 Watts); 0~130VAC Output w/ISOLATION

    Michael Hamlin
    Variable Transformer 10 Amp (1000 Watts); 0~130VAC Output w/ISOLATION