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PROMO CODE: FREESHIP for free economy shipping w/orders $49+
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HDCQ 2.1mm x 5.5mm DC Power Extension Cable

HDCQ 2.1mm x 5.5mm DC Power Extension Cable

HDCQ 2.1mm x 5.5mm DC Power Extension @ 20AWG 

Easy alternative for power extension rather than using an AC extension cord for your power supply.

Great use for LED lighting systems or security cameras

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1ft 2.1mm x 5.5mm DC Power Extension Cable with On/Off Rocker Switch, 20 AWG BLACK - AC-DC PowerShack
1ft 2.1mm x 5.5mm DC Power Extension Cable with On/Off Rocker Switch, 20 AWG BLACK - AC-DC PowerShack
$3.50 - $3.50
$3.50
$3.50 - $3.50
$3.50

1ft 2.1mm x 5.5mm DC Power Extension Cable with On/Off Rocker Switch, 20 AWG BLACK

PHC Enterprise
5+ in stock

Part #: HSQ1 2.1mm x 5.5mm Extension Cable for Power Adapter with ON/OFF switch Female Jack: 2.1mm x 5.5mm Male Plug: 2.1mm x 5.5mm Length: 1 f...

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$3.50 - $3.50
$3.50
$3.50 - $3.50
$3.50
3ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG BLACK - AC-DC PowerShack
HDCQ3 3ft 2.1mm x 5.5mm DC Plug Extension Cable, 20 AWG - AC-DC PowerShack
$2.50 - $2.50
$2.50
$2.50 - $2.50
$2.50

3ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG BLACK

PHC Enterprise, Inc.
5+ in stock

Part #: HDCQ3 2.1mm x 5.5mm Extension Cable for Power Adapter Female Jack: 2.1mm x 5.5mm Male Plug: 2.1mm x 5.5mm Length: 3 ft Gauge: 20 BLACK ...

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$2.50 - $2.50
$2.50
$2.50 - $2.50
$2.50
3ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG WHITE - AC-DC PowerShack
HDCQ3W 3ft 2.1mm x 5.5mm DC Plug Extension Cable, 20 AWG, WHITE - AC-DC PowerShack
$2.50 - $2.50
$2.50
$2.50 - $2.50
$2.50

3ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG WHITE

PHC Enterprise, Inc.
5+ in stock

Part #: HDCQ3W 2.1mm x 5.5mm Extension Cable for Power Adapter Female Jack: 2.1mm x 5.5mm Male Plug: 2.1mm x 5.5mm Length: 3 ft Gauge: 20 WHIT...

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$2.50 - $2.50
$2.50
$2.50 - $2.50
$2.50
6ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG BLACK - AC-DC PowerShack
HDCQ6 6ft 2.1mm x 5.5mm DC Plug Extension Cable, 20 AWG - AC-DC PowerShack
$3.50 - $3.50
$3.50
$3.50 - $3.50
$3.50

6ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG BLACK

PHC Enterprise, Inc.
5+ in stock

Part #: HDCQ6 2.1mm x 5.5mm Extension Cable for Power Adapter Female Jack: 2.1mm x 5.5mm Male Plug: 2.1mm x 5.5mm Length: 6 ft Gauge: 20 BLACK...

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$3.50 - $3.50
$3.50
$3.50 - $3.50
$3.50
6ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG WHITE - AC-DC PowerShack
HDCQ6W 6ft 2.1mm x 5.5mm DC Plug Extension Cable, 20 AWG, WHITE - AC-DC PowerShack
$3.50 - $3.50
$3.50
$3.50 - $3.50
$3.50

6ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG WHITE

PHC Enterprise, Inc.
5+ in stock

Part #: HDCQ6W 2.1mm x 5.5mm Extension Cable for Power Adapter Female Jack: 2.1mm x 5.5mm Male Plug: 2.1mm x 5.5mm Length: 6 ft Gauge: 20 WHITE...

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$3.50 - $3.50
$3.50
$3.50 - $3.50
$3.50
12ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG BLACK - AC-DC PowerShack
HDCQ12 12ft 2.1mm x 5.5mm DC Plug Extension Cable, 20 AWG - AC-DC PowerShack
$5.30 - $5.30
$5.30
$5.30 - $5.30
$5.30

12ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG BLACK

PHC Enterprise
5+ in stock

Part #: HDCQ12 2.1mm x 5.5mm Extension Cable for Power Adapter Female Jack: 2.1mm x 5.5mm Male Plug: 2.1mm x 5.5mm Length: 12 ft Gauge: 20 BLAC...

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$5.30 - $5.30
$5.30
$5.30 - $5.30
$5.30
12ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG, WHITE - AC-DC PowerShack
HDCQ12W 12ft 2.1mm x 5.5mm DC Plug Extension Cable, 20 AWG, WHITE - AC-DC PowerShack
$5.30 - $5.30
$5.30
$5.30 - $5.30
$5.30

12ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG, WHITE

PHC Enterprise
5+ in stock

Part #: HDCQ12W 2.1mm x 5.5mm Extension Cable for Power Adapter Female Jack: 2.1mm x 5.5mm Male Plug: 2.1mm x 5.5mm Length: 12 ft Gauge: 20 WHI...

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$5.30 - $5.30
$5.30
$5.30 - $5.30
$5.30
25ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG BLACK - AC-DC PowerShack
HDCQ25 25ft 2.1mm x 5.5mm DC Plug Extension Cable, 20 AWG - AC-DC PowerShack
$9.50 - $9.50
$9.50
$9.50 - $9.50
$9.50

25ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG BLACK

PHC Enterprise
5+ in stock

Part #: HDCQ25 2.1mm x 5.5mm Extension Cable for Power Adapter Female Jack: 2.1mm x 5.5mm Male Plug: 2.1mm x 5.5mm Length: 25 ft Gauge: 20 BLAC...

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$9.50 - $9.50
$9.50
$9.50 - $9.50
$9.50
20ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG WHITE - AC-DC PowerShack
HDCQ20W 20ft 2.1mm x 5.5mm DC Plug Extension Cable, 20 AWG, WHITE - AC-DC PowerShack
$9.50 - $9.50
$9.50
$9.50 - $9.50
$9.50

20ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG WHITE

PHC Enterprise
5+ in stock

Part #: HDCQ20W 2.1mm x 5.5mm Extension Cable for Power Adapter Female Jack: 2.1mm x 5.5mm Male Plug: 2.1mm x 5.5mm Length: 20 ft Gauge: 20 WHI...

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$9.50 - $9.50
$9.50
$9.50 - $9.50
$9.50
50ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG BLACK - AC-DC PowerShack
HDCQ50 50ft 2.1mm x 5.5mm DC Plug Extension Cable, 20 AWG - AC-DC PowerShack
$13.00 - $13.00
$13.00
$13.00 - $13.00
$13.00

50ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG BLACK

PHC Enterprise, Inc.
5+ in stock

Part #: HDCQ50 2.1mm x 5.5mm Extension Cable for Power Adapter Female Jack: 2.1mm x 5.5mm Male Plug: 2.1mm x 5.5mm Length: 50ft Gauge: 20 BLAC...

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$13.00 - $13.00
$13.00
$13.00 - $13.00
$13.00
100ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG BLACK - AC-DC PowerShack
HDCQ100 100ft 2.1mm x 5.5mm DC Plug Extension Cable, 20 AWG - AC-DC PowerShack
$18.00 - $18.00
$18.00
$18.00 - $18.00
$18.00

100ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG BLACK

PHC Enterprise
5+ in stock

Part #: HDCQ100 2.1mm x 5.5mm Extension Cable for Power Adapter Female Jack: 2.1mm x 5.5mm Male Plug: 2.1mm x 5.5mm Length: 100ft Gauge: 20 BLA...

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$18.00 - $18.00
$18.00
$18.00 - $18.00
$18.00
50ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG WHITE - AC-DC PowerShack
HDCQ50W 50ft 2.1mm x 5.5mm DC Plug Extension Cable, 20 AWG, WHITE - AC-DC PowerShack
$20.00 - $20.00
$20.00
$20.00 - $20.00
$20.00

50ft 2.1mm x 5.5mm DC Power Extension Cable, 20 AWG WHITE

PHC Enterprise, Inc.
5+ in stock

Part #: HDCQ50W 2.1mm x 5.5mm Extension Cable for Power Adapter Female Jack: 2.1mm x 5.5mm Male Plug: 2.1mm x 5.5mm Length: 50 ft Gauge: 20 WHI...

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$20.00 - $20.00
$20.00
$20.00 - $20.00
$20.00

Let customers speak for us

from 105 reviews
24VCT 24V, 12V Transformer 12V-0-12V CT @ 3A 1170VAC to 24VAC or 12VAC
High quality

This is very well built and heavy. True 12v x2. Larger than what I replaced but it worked great.

Travis Z.
24VCT 24V, 12V Transformer 12V-0-12V CT @ 3A 1170VAC to 24VAC or 12VAC
Variable Transformer 5 Amp (500 Watts); 0~130VAC Output

Short lead time was great

Bradley Thompson
Variable Transformer 5 Amp (500 Watts); 0~130VAC Output
6ft 1.35mm x 3.5mm DC Power Extension Cable, 20 AWG
Fits my surround sound system!

I needed an extension for my surround sound wall speakers power cable. Thankfully, AC-DC PowerShack had exactly what I needed.

Added bonuses: Great price, reasonable S&H, and package arrived fast.

Van Ramos
6ft 1.35mm x 3.5mm DC Power Extension Cable, 20 AWG
300VA Isolation Transformer, 117VAC to 117VAC
Happy

So far it's working as it should. I've just finally got to use it the other day with the variac on my first project

Chris Mulnix
300VA Isolation Transformer, 117VAC to 117VAC
Variable Transformer 5 Amp (500 Watts); 0~130VAC Output
Happy

So far it's working as expected. I just got to finally use try it out the other day.

Chris Mulnix
Variable Transformer 5 Amp (500 Watts); 0~130VAC Output
500VA Isolation Transformer, 117VAC to 117VAC

Works

Ted
500VA Isolation Transformer, 117VAC to 117VAC
500VA Isolation Transformer, 117VAC to 117VAC
500VA Isolation Transformer

Works very well. Very pleased with product

Oscar Hayes
500VA Isolation Transformer, 117VAC to 117VAC
Variable Transformer 20 Amp (2000 Watts); 0~130VAC Output

Works!

Ted
Variable Transformer 20 Amp (2000 Watts); 0~130VAC Output
AC-AC Power Supply 24V AC @ 1250mA; 2.1 x 5.5mm
Purchase transformer

Great dervice

G May
AC-AC Power Supply 24V AC @ 1250mA; 2.1 x 5.5mm
300VA Isolation Transformer, 117VAC to 117VAC
it works!

Using with older tube radios that had been tripping GFI's.
With the Isolation transformer in line, everything works as it should.

James Brannigan
300VA Isolation Transformer, 117VAC to 117VAC
6ft 1.35mm x 3.5mm DC Power Extension Cable, 20 AWG
good

a little "hard to find (size") extentions for my security cameras..-thankyou

jshivar2924@att.net shivar
6ft 1.35mm x 3.5mm DC Power Extension Cable, 20 AWG
500VA Isolation Transformer, 117VAC to 117VAC
Great Isolation Transformer

Works perfect for isolating equipment under test from the bench scope. I did not need much in the way of features, just simple isolation. This transformer does everything I need for the a great price.

Daniel Wintjen
500VA Isolation Transformer, 117VAC to 117VAC
Adjustable DC Regulated Switching Power Supply (YELLOW) 3~15VDC @ 4A

Exactly as described; does the job

John Rouzer
Adjustable DC Regulated Switching Power Supply (YELLOW) 3~15VDC @ 4A
Adjustable DC Regulated Switching Power Supply (BLACK) 3~15VDC @ 4A
Great Buy!

Used already and works perfectly. Very happy with my purchase!

David Kennedy
Adjustable DC Regulated Switching Power Supply (BLACK) 3~15VDC @ 4A
AC-DC Universal Power Adapter Multi Voltage Output: 3.0V DC-12V DC @ 700 mA; 7-plugs

Yes

Diane Thoreen
AC-DC Universal Power Adapter Multi Voltage Output: 3.0V DC-12V DC @ 700 mA; 7-plugs