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Detailed label view of the 24V 1A switching adapter showing input 100-240V AC and output 24VDC certifications.
PHC Enterprise DC barrel plug adapter converting to 2.1 x 5.5mm with polarity reversal for RC and electronic devices.
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DC Barrel Plug Adapter to 2.1 x 5.5mm plug from 2.1 x 5.5mm; REVERSES the POLARITY

PHC Enterprise
5+ in stock

Part #: RC-RN2155 In: 2.1 x 5.5mm Out: 2.1 x 5.5mm Gauge: 18awg Cable length 3" *REVERSES Plugs POLARITY from (socket) 2.1 x 5.5mm to => (plug) ...

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Close-up of the 2.1mm ID x 5.5mm OD male and female barrel plug connectors with molded strain relief on the HDCX6T 6-foot DC extension cable.
PHC Enterprise DC barrel plug adapter converting 2.5 x 5.5mm to 2.1 x 5.5mm for electronic devices.
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DC Barrel Plug Adapter to 2.1 x 5.5mm plug from 2.5 x 5.5mm

PHC Enterprise
5+ in stock

Part #: RC-X2155C1 In: 2.5 x 5.5mm Out: 2.1 x 5.5mm Gauge: 18awg Cable length 3" Converts DC plug from (socket) 2.5 x 5.5mm to => (plug) 2.1 x 5...

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PHC Enterprise DC female jack to female jack adapter, 2.1x5.5mm barrel conversion plug for electronic devices
PHC Enterprise DC barrel plug adapter converting to 2.1x5.5mm right angle connector for electronic devices.
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DC Barrel Plug Adapter to 2.1 x 5.5mm RIGHT ANGLE plug from 2.1 x 5.5mm

PHC Enterprise
5+ in stock

Part #: RC-SL In: 2.1 x 5.5mm Out: 2.1 x 5.5mm plug (right angle) Gauge: 18awg Cable length 3.75" Converts DC plug from (socket) 2.1 x 5.5mm to =&g...

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PHC Enterprise DC Barrel Plug Adapter converts to 2.5x5.5mm with polarity reversal, used for connecting and adapting power supplies.
PHC Enterprise DC barrel plug adapter converts to 2.5 x 5.5mm with polarity reversal for electronic device connections.
$5.00 - $5.00
$5.00
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DC Barrel Plug Adapter to 2.5 x 5.5mm plug from 2.5 x 5.5mm; REVERSES the POLARITY

PHC Enterprise
5+ in stock

Part #: RC-R25 In: 2.5 x 5.5mm Out: 2.5 x 5.5mm Gauge: 18awg Cable length 3" *REVERSES Plugs POLARITY from (socket) 2.5 x 5.5mm to => (plug) 2.5...

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Right angle 2.5mm x 5.5mm barrel plug tip adapter converting from 2.1mm connector
PHC Enterprise DC barrel plug adapter converting 2.1x5.5mm to 2.5x5.5mm right angle plug for electronic devices
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DC Barrel Plug Adapter to 2.5 x 5.5mm RIGHT ANGLE plug from 2.1 x 5.5mm

PHC Enterprise
5+ in stock

Part #: RC-X2555L1 In: 2.1 x 5.5mm Out: 2.5 x 5.5mm plug (right angle) Gauge: 18awg Cable length 5.75" Converts DC plug from (socket) 2.1 x 5.5mm t...

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PHC Enterprise DC barrel plug adapter converting 2.1x5.5mm to 5.0mm x 7.4mm with center pin, RC-x741 model.
PHC Enterprise DC barrel plug adapter converts 2.1x5.5mm to 5.0x7.4mm with center pin, ideal for electronic device power connections.
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DC Barrel Plug Adapter to 5.0mm x 7.4mm with center pin (1.4mm) from 2.1 x 5.5mm

PHC Enterprise
5+ in stock

Part #: RC-X741 In: 2.1mm x 5.5mm Out: 5.0mm x 7.4mm; center pin is 1mm (also listed as 1.4mm) Gauge: 18awg Cable length 3" Converts DC plug from (...

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PHC Enterprise DC barrel plug adapter converting 2.1x5.5mm to 6.3x3.0mm plug for electronic devices.
PHC Enterprise DC barrel plug adapter converting 2.1 x 5.5mm to 6.3 x 3.0mm plug for RC and electronic devices
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DC Barrel Plug Adapter to 6.3 x 3.0mm plug from 2.1 x 5.5mm

PHC Enterprise
5+ in stock

Part #: RC-X63 In: 2.1 x 5.5mm Out: 3.0mm x 6.3mm (i.d. x o.d.) Gauge: 18awg Cable length 3" Converts DC plug from (socket) 2.1 x 5.5mm to => (p...

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Detailed label view of the 24V 1A switching adapter showing input 100-240V AC and output 24VDC certifications.
PHC Enterprise DC barrel plug adapter to 9V battery clips with 2.1 x 5.5mm connectors for RC and electronic projects
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DC Barrel Plug Adapter to 9V Battery Clips from 2.1 x 5.5mm

PHC Enterprise
5+ in stock

Part #: RC-9V-2155 In: 2.1 x 5.5mm Out: 9V Battery Clip Connector (soft plastic cover) Gauge: 20awg Cable length 2" Converts DC plug from (socket) ...

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PHC Enterprise DC female jack to female jack adapter, 2.1x5.5mm barrel conversion plug for electronic devices
DC barrel plug adapter to alligator clips, PHC Enterprise RC-Y2C2, with 2.1mm x 5.5mm connection for electronic projects.
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DC Barrel Plug Adapter to Alligator Clips 2.1mm x 5.5mm | Part RC-Y2C2

PHC Enterprise
5+ in stock

2.1mm x 5.5mm DC Barrel Jack to Alligator Clips Adapter Cable Part Number: RC-Y2C2 Simplify your bench testing, prototyping, and temporary power se...

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DC Barrel Plug Adapter to USB-B Micro plug, PHC Enterprise conversion cable, 1.3 x 3.5mm, for electronic device power connections.
PHC Enterprise DC barrel plug adapter converting 1.3x3.5mm to USB-B Micro plug for electronic devices.
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DC Barrel Plug Adapter to USB-B Micro plug from 1.3 x 3.5mm

PHC Enterprise
5+ in stock

Part #: RC-X-MICRO In: 1.3 x 3.5mm Out: USB-B Micro plug Gauge: 18awg Cable length 3" Converts DC plug from (socket) 1.3 x 3.5mm to => (plug) US...

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PHC Enterprise DC barrel plug adapter converting 2.1x5.5mm to 0.7x2.5mm for RC and electronic devices
PHC Enterprise DC barrel plug adapter converting 2.1x5.5mm to 0.7x2.5mm for electronic devices.
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DC Barrel Plug Adapter, Female 2.1mm x 5.5mm to Male 0.7mm x 2.5mm, 18 AWG | RC-X0725

PHC Enterprise, Inc.
5+ in stock

DC Barrel Plug Adapter — Female 2.1mm x 5.5mm to Male 0.7mm x 2.5mm | Part RC-X0725The RC-X0725 is a compact DC barrel conversion cable that adapts...

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DC Barrel Plug Adapter Converter by PHC Enterprise, Inc., female 2.1mm to male 2.5mm, with 18 AWG wire for electronic devices.
DC Barrel Plug Adapter Converter PHC Enterprise, Inc. female 2.1mm x 5.5mm to male 2.5mm x 5.5mm with 18 AWG wire
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DC Barrel Plug Adapter, Female 2.1mm x 5.5mm to Male 2.5mm x 5.5mm, 20 AWG | RC-X2555C1

PHC Enterprise, Inc.
5+ in stock

DC Barrel Plug Adapter — Female 2.1mm x 5.5mm to Male 2.5mm x 5.5mm | Part RC-X2555C1 The RC-X2555C1 is a compact, heavy-duty DC barrel conversion ...

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AC-DC linear power supply by PHC Enterprise, Inc. with 9V DC output, 500mA, 3.5mm male connector, and center positive polarity.
PHC Enterprise DC barrel plug adapter converting 2.1x5.5mm to 3.5mm mono plug, used for power connections.
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DC Barrel Plug Adapter, Female 2.1mm x 5.5mm to Male 3.5mm Mono, 18 AWG | RC-X3.5-C1

PHC Enterprise, Inc.
5+ in stock

DC Barrel Plug Adapter — Female 2.1mm x 5.5mm to Male 3.5mm Mono | Part RC-X3.5-C1The RC-X3.5-C1 is a compact DC barrel conversion cable that adapt...

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DC Barrel Plug Adapter by PHC Enterprise, 2.1mm x 5.5mm female to 6.0mm x 4.4mm male, with 1.4mm center pin for electronic devices
DC Barrel Plug Adapter by PHC Enterprise with 2.1mm x 5.5mm female to 6.0mm x 4.4mm male connectors and 1.4mm center pin.
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DC Barrel Plug Adapter: 2.1mm x 5.5mm Female to 6.0mm x 4.4mm Male (1.4mm Center Pin)| RC-X641

PHC Enterprise
5+ in stock

Part Number: RC-X641 Input (Female): 2.1mm x 5.5mm Jack Output (Male): 6.0mm x 4.4mm Plug Center Pin: 1.4mm diameter Wire Gauge: Heavy-duty...

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DC Barrel Plug to Alligator Clips Adapter, 2.5x5.5mm female connector for RC and electronic projects, by PHC Enterprise.
DC Barrel Plug to alligator clips adapter from PHC Enterprise, Inc. with 2.5x5.5mm size, for connecting power supplies and devices.
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DC Barrel Plug to Alligator Clips Adapter (2.5x5.5mm) | RC-Y2C

PHC Enterprise, Inc.
5+ in stock

The RC-Y2C is a premium, heavy-duty DC barrel plug to alligator clips adapter cable. It provides a simple, plug-and-play solution to convert a stan...

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Detailed label view of the 24V 1A switching adapter showing input 100-240V AC and output 24VDC certifications.
DC Female Jack to Male 4 x Plug adapter by PHC Enterprise, showing the conversion plug with four output connectors on a neutral background.
$6.00 - $6.00
$6.00
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DC Female Jack to Male 4 x Plug @ 2.1 x 5.5mm

PHC Enterprise
5+ in stock

Part #: DC-5Y In: 2.1 x 5.5mm (female) Out: (4) 2.1 x 5.5mm (male) Gauge: 18awg Cable length: 6"   

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Black DC inline rocker switch with 2.1x5.5mm DC jack, male to female power connector, suitable for outdoor electronic projects.
DC inline rocker switch with 2.1mm x 5.5mm male to female barrel connectors and 20AWG wire by PHC Enterprise.
$5.50 - $5.50
$5.50
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DC Inline Rocker On/Off Switch (18AWG) Cable DC Jack 2.1 x 5.5mm; Male to Female DC Power Connector

PHC Enterprise
5+ in stock

Part #: HSX1 In: 2.1 x 5.5mm Out: 2.1 x 5.5mm Gauge: 18awg (5A) Cable length: 12" In rocker-toggle on/off switch 5 amps max   DC inline switch cabl...

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Technical diagram showing dimensions and 12-inch cable length of the RC-T2155 3A DC inline toggle switch.
DC inline rocker switch with 2.1mm x 5.5mm male to female barrel connectors and 20AWG wire by PHC Enterprise.
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DC Inline Rocker On/Off Switch Cable, 2.1mm x 5.5mm, 20AWG, 3A | RC-T2155

PHC Enterprise, Inc.
5+ in stock

DC Inline Rocker On/Off Switch Cable — 2.1mm x 5.5mm | Part: RC-T2155 The RC-T2155 is a simple, reliable inline rocker switch that installs between...

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PHC Enterprise DC Barrel Plug Adapter converts to 2.5x5.5mm with polarity reversal, used for connecting and adapting power supplies.
DC inline rocker switch with 2.1mm x 5.5mm male to female barrel connectors and 20AWG wire by PHC Enterprise.
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DC Inline Rocker On/Off Switch Cable, 2.5mm x 5.5mm, 20AWG, 3A | RC-T2555

PHC Enterprise
5+ in stock

DC Inline Rocker On/Off Switch Cable — 2.5mm x 5.5mm | Part RC-T2555 The RC-T2555 is a reliable inline rocker switch that installs cleanly between ...

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Close-up of 2.1mm x 5.5mm straight barrel plug connector on AC-125AC 12VAC power adapter
PHC Enterprise DC male to male barrel conversion plug adapter with 2.1x5.5mm connectors, used for power cable extensions.
$5.50 - $5.50
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DC Male Plug to Male Plug @ 2.1 x 5.5mm to 2.1 x 5.5mm

PHC Enterprise
5+ in stock

Part #: DC-2X-2 Male to Male Plug: 2.1 x 5.5mm Gauge: 18awg Cable length: 1.5 ft. 

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2.1mm x 5.5mm right angle DC barrel plug connector dimensions diagram
PHC Enterprise DC barrel conversion plug adapter with male straight and right angle plugs, 2.1 x 5.5mm connector, shown in image.
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DC Male Straight Plug to Male Right Angle Plug @ 2.1 x 5.5mm to 2.1 x 5.5mm

PHC Enterprise
5+ in stock

Part #: DC-2X Male Plugs: 2.1 x 5.5mm (Right angle)/(Straight) Gauge: 18awg Cable length: 2" 

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PHC Enterprise DC female jack to female jack adapter, 2.1x5.5mm barrel conversion plug for electronic devices
DC Power 1 Female Jack to 2 Female Jack cable splitter, PHC Enterprise DC barrel conversion plug adapter with 2.1 x 5.5mm connectors
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DC Power 1 Female Jack To 2 Female Jack Cable Splitter @ 2.1 x 5.5mm

PHC Enterprise
5+ in stock

Part #: DC-3J 2.1 x 5.5mm Power Y Cable 1 Female to 2 Female  Gauge: 18awg Cable length: 3"    

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Close-up of the 2.1mm ID x 5.5mm OD male and female barrel plug connectors with molded strain relief on the HDCX6T 6-foot DC extension cable.
PHC Enterprise DC Power 1 Male Plug to 2 Female Jack Cable Splitter, 2.1 x 5.5mm DC barrel conversion adapter
$5.00 - $5.00
$5.00
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DC Power 1 Male Plug To 2 Female Jack Cable Splitter @ 2.1 x 5.5mm

PHC Enterprise
5+ in stock

Part #: DC-3Z 2.1 x 5.5mm Power Y Cable 1 Male to 2 Female  Gauge: 18awg Cable length: 3"    

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Black DC power splitter cable with one male plug and one female jack, 2.1x5.5mm barrel connector, by PHC Enterprise.
DC Power splitter cable with two male plugs and one female jack, 2.1 x 5.5mm DC barrel conversion adapter by PHC Enterprise
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$5.00
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DC Power 2 Male Plug To 1 Female Jack Cable Splitter @ 2.1 x 5.5mm

PHC Enterprise
5+ in stock

Part #: DC-3Y 2.1 x 5.5mm Power Y Cable 1 Female to 2 Male  Gauge: 18awg Cable length: 3"    

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Let customers speak for us

from 314 reviews
Professional 500VA Isolation Transformer | 117VAC to 117VAC - ISO-500
Excellent Packing

Unit works exactly as it should. This unit is heavy, it was double boxed along with bubble wrap and fitted inserts. Outstanding!

Brad Gensmer
Professional 500VA Isolation Transformer | 117VAC to 117VAC - ISO-500
DC Barrel Plug Adapter to 0.7 x 2.5mm plug from 2.1 x 5.5mm
DC Barrel Plug Adapter to 0.7 x 2.5mm plug from 2.1 x 5.5mm

A fantastic well made product. I am using this plug to power a early 2000 QRP transceiver and it works perfectly

Douglas Rehder
DC Barrel Plug Adapter to 0.7 x 2.5mm plug from 2.1 x 5.5mm
12V 500mA Linear Power Supply 3.5mm Plug | PV-1250C
Great Service

They had a transformer that matched my needs.
Great price and fast response.

Mike Nichols
12V 500mA Linear Power Supply 3.5mm Plug | PV-1250C
6ft 2.5mm x 5.5mm DC Power Extension Cable, 20 AWG

We are totally satisfied with this product and the delivery time.

J.M.P.
6ft 2.5mm x 5.5mm DC Power Extension Cable, 20 AWG
6V AC-DC Linear Power Supply, 1400mA (1.4A), Negative Center | PV-61A
6V AC-DC Linear Power Supply

Works like a charm for my Grundig 350DL as I lost the original years ago. Thank you AC-DC PowerShack.

RALPH HALL
6V AC-DC Linear Power Supply, 1400mA (1.4A), Negative Center | PV-61A
DC Barrel Plug Adapter to 2.5 x 5.5mm RIGHT ANGLE plug from 2.1 x 5.5mm

Great product

Rod Espinoza
DC Barrel Plug Adapter to 2.5 x 5.5mm RIGHT ANGLE plug from 2.1 x 5.5mm
Universal AC-DC Power Adapter (3V-12V, 600mA) - PHC-600K | Multi-Plug Regulated Switching Supply (7 Tips)
Works with my CASIO SK-1 KeyBoard

600mA 7.5VDC Tip (-)

Mark Klein
Universal AC-DC Power Adapter (3V-12V, 600mA) - PHC-600K | Multi-Plug Regulated Switching Supply (7 Tips)
24VCT 24V, 12V Transformer 0-12V-24 CT @ 2A 117VAC to 24VAC or 12VAC
Fixed the Control box

Old transformer went bad after 30 years in service. Part was able to be worked into a tight space and box is working again. Thanks!!

Mikkel Halverson
24VCT 24V, 12V Transformer 0-12V-24 CT @ 2A 117VAC to 24VAC or 12VAC
6ft UL-Certified 18AWG DC Extension Cable (2.1mm x 5.5mm) - Heavy Duty, Black | HDCX6T
Just what I needed

As advertised, 18 gauge extension cables. Arrived promptly.

Ronald Simmer
6ft UL-Certified 18AWG DC Extension Cable (2.1mm x 5.5mm) - Heavy Duty, Black | HDCX6T
Adjustable DC Regulated Switching Power Supply (Black) 3-15VDC 4A | APS-415
Damn good machine

Easy pleasant transaction, great quality and great value. This machine will be used for a power supply for a homemade electrolysis tank. Don't be afraid to purchase from this company.

Donald Matthies
Adjustable DC Regulated Switching Power Supply (Black) 3-15VDC 4A | APS-415
24V AC-AC Power Adapter, 1750mA (1.75A) Desktop Transformer, 2.1mm x 5.5mm Plug, AC24V Linear Power Supply | AC-2417A2
All Good

Great item inventory, very swift shipping/delivery, and the power supply is what I ordered and functions flawlessly. Thanks again!

deno canellos
24V AC-AC Power Adapter, 1750mA (1.75A) Desktop Transformer, 2.1mm x 5.5mm Plug, AC24V Linear Power Supply | AC-2417A2
5 AMP GDC SLOW BLOW FUSE 5x20mm 5-pack; Part # GTE-5A-5

5 AMP GDC SLOW BLOW FUSE 5x20mm 5-pack; Part # GTE-5A-5

Karpis Maksudian
5 AMP GDC SLOW BLOW FUSE 5x20mm 5-pack; Part # GTE-5A-5
Professional 1000VA Isolation Transformer | 117VAC to 117VAC - ISO-1000

Isolated ok

John E Oden
Professional 1000VA Isolation Transformer | 117VAC to 117VAC - ISO-1000
DC Barrel Plug Adapter Converter - Female 2.1mm x 5.5mm to Male 3.4mm x 5.0mm (20 AWG) | Part RC-X531
Works as intended!

Works perfect, just what i needed. Thank you😀

Erik B. Hamm
DC Barrel Plug Adapter Converter - Female 2.1mm x 5.5mm to Male 3.4mm x 5.0mm (20 AWG) | Part RC-X531
12VCT 12V, 6V Transformer 0-6V-12V CT @ 1A 117VAC to 12VAC or 6VAC
Awesome

Awesome

braulio coyoy
12VCT 12V, 6V Transformer 0-6V-12V CT @ 1A 117VAC to 12VAC or 6VAC