RS PRO 3.5 mm Cable Mount Stereo Jack Jack Plug, 3Pole

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

RS Pro 1/8" Mini Jack Plug

From RS PRO, this 3 pole stereo jack plug offers an economic and reliable solution to various audio applications. The phono connector is easy to terminate, with the plug element screwing into a metal sleeve for a connection that is both highly conductive and well insulated. The cable sleeve features an ergonomic grip to ensure a secure connection onto an appropriate audio cable.

This jack plug has solder tab termination, and a nickel plated contact for a cost effective phono connection solution.

Features and Benefits

• 1/8" mini jack
• 3 Pole jack plug for stereo applications
• Nickel plated contact
• Screw-on cable sleeve
• Easy to terminate


This nickel plated jack plug is ideal for hi-fi applications, ensuring a quality signal. For business AV presentations, studio-based video or music projects, or even just domestic listening pleasure, the RS Pro jack plug is versatile and cost-effective. You can find 3.5mm jack plugs and sockets used in;

• Headphones, earphones and headsets
• Mobile phones and tablet devices
• MP3 Players
• Hi-fi systems
• Digital video cameras


Q: Are 1/8" mini jacks compatible with 1/4" standard jacks?
A: An adapter is needed to connect a 3.5mm stereo jack plug to a 6.3mm jack socket. Adapters are commonly available and often ensure no tangible loss of quality in the connection.

Q: What is the difference between 2 pole and 3 pole jack plugs?
A: For professional and typical audio applications, 3 pole jack plugs are often used as they are stereo and suitable for most purposes. 2 pole jack plugs are only suitable for mono applications, such as running individual sound feeds to specific speakers in an audio concert setup. They are often used to plug guitars into amps, so much so that they are often called guitar jacks.


RS PRO provides high-quality cables, connectors, and adapters to meet any need. With vigorous in-house testing of all our products, RS PRO aims to be your vendor of choice when reliability and affordability are a must.

Whether you're in the studio, recording on location or simply relaxing at home, RS Pro has a connection solution to suit your needs.

Attribute Value
Gender Male
Size 3.5 mm
Mounting Type Cable Mount
Type Stereo
Body Orientation Straight
Termination Method Crimp
Contact Plating Nickel
Housing Material Brass
Contact Material Brass
No of Poles/ Way 3
2558 In stock for FREE next working day delivery
Price Each
£ 1.09
(exc. VAT)
£ 1.31
(inc. VAT)
Per unit
1 - 14
15 - 49
50 - 99
100 +
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