RS PRO Straight DC Jack 5A, 12.0V, Cable, length 40.4 mm, Nickel

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£10.05

(exc. VAT)

£12.06

(inc. VAT)

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  • 384 unit(s) ready to ship
  • Plus 139 unit(s) ready to ship from another location
  • Plus 1,500 unit(s) shipping from 07 September 2026
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Units
Per unit
1 - 4£10.05
5 - 19£9.84
20 - 49£9.54
50 - 99£9.15
100 +£8.54

*price indicative

RS Stock No.:
487-820
Distrelec Article No.:
303-91-028
Brand:
RS PRO
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Brand

RS PRO

DC Power Connector Type

DC Jack

Product Type

DC Power Plug

Inside Diameter

2.1mm

Orientation

Straight

Outside Diameter

5.5mm

Current

5A

Voltage

12.0V

Length

40.4mm

Connector Gender

Male

Mount Type

Cable

Contact Plating

Nickel

Contact Material

Brass

Termination Type

Crimp

Contact Gender

Male

Width

5.5mm

Standards/Approvals

No

COO (Country of Origin):
TW
From RS PRO, this cable mounted DC barrel-type power jack is a high-quality power connector solution. It features an outer threaded sleeve that screw mates to the chassis mount jack outer thread for a highly secure connection.

The DC connector plug is has a sturdy ABS body and a nickel-plated brass contact for a dependable connection. The connector plug also features a crimp strain relief for securing the cable insulation, meaning this connector is securely terminated to the wire. This DC power connector is ideal for powering small appliances such as portable radios.

Features and Benefits

• This plug is current rated for 5 A and voltage rated for 12 V

• 5.5mm Outer Plug Diameter

• 2.1 or 2.5 Inner Plug Diameter Versions

• ABS Plastic Housing

• Maximum Contact Resistance of 30 mΩ

Applications

Sometimes referred to as a barrel jack, this DC power plug is widely used in the powering and charging of smaller electronic appliances from common domestic mains points. Their simple sleeve and pin design makes them easy to connect, and they are usually attached to AC wall adaptors. They can often be found in;

• Laptops

• Wireless Speakers

• Radios and Sound Systems

• Games consoles

Why RS PRO?

RS PRO aims to be your go-to brand where dependability and affordability are a must. From must-have tools to component essentials, RS PRO employ vigorous in-house testing to assure maximum quality. Where you see the RS PRO brand, you know you're getting components you can trust.

When it comes to electronic connectors, RS PRO supplies a huge variety of solutions. Whether you're connecting industrial machinery in an automated factory or implementing IT solutions in a commercial office, RS PRO is with you every step of the way.

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