This 2.5mm 4 Pole Jack Plug is designed for audio and video soldering connections. It features str...This 2.5mm 4 Pole Jack Plug is designed for audio and video soldering connections. It features strain reliefs and is commonly used for video plus stereo audio connections. The 2.5mm jack connection is smaller than the usual 3.5mm stereo connections and is found on compact devices such as mini disc or MP3 players, as well as some headphone devices. Please note that these ends must be soldered for connection. The plug has a nickel-plated finish.
2.5mm 4 Pole Jack Plug For Audio and Video Soldering End Terminal CableFree delivery in 1–3 days£3.76Visit shop →
Product Information
Full details
This guide is for anyone needing to make audio and video connections with a 2.5mm jack. The kenable 2.5mm 4 Pole Jack Plug provides a reliable, solderable connection for compact devices. A key aspect is the need for soldering, which requires some technical skill. This guide will cover everything you need to know about using the plug.
All features
Colour
Black
Release Year
2021
Model Part Number
003669
Brand
kenable
Extended Product Information
FAQs
What is the purpose of the strain relief?
The strain relief prevents the cable from being pulled or bent sharply at the connection point, which can damage the wires inside.
What tools are needed for this plug?
You will need a soldering iron, solder, wire strippers, and possibly a multimeter to test the connections.
Can this be used for headphones?
Yes, it can be used for headphones if the headphones and the source device use a 2.5mm 4 pole jack.
Is this plug compatible with all devices?
No, it's designed for devices using a 2.5mm 4-pole connection. Check your device's specifications.
Where is this plug commonly used?
It is commonly used in older portable media players, some headphone devices, and other compact audio/video devices.
What does RoHS compliance mean?
RoHS compliance means the product meets the Restriction of Hazardous Substances directive, ensuring it is free of certain harmful materials.
Troubleshooting
No audio or video.
Check the solder joints for any breaks or poor connections. Resolder if necessary. Ensure the jack is fully inserted into the device.
Weak signal or intermittent connection.
Check for loose wires within the connector. Re-solder any loose connections. Inspect the cable for damage.
Pros and Cons
Pros
Compact size ideal for portable devices.
Supports video and stereo audio.
Strain relief protects cable.
RoHS compliant for environmental safety.
Cons
Requires soldering for connection.
Smaller size might be difficult to handle for some users.
Specific to devices using 2.5mm jacks.
Not suitable for devices requiring larger connectors.
Setup, Compatibility & Care
Soldering: This plug requires soldering. Strip the wire, insert it into the appropriate pin, and solder.
Compatibility: Confirm your device uses a 2.5mm 4-pole jack. Check the device's specifications.
Care: Avoid excessive bending. Keep the connector clean and free from debris. Handle with care, especially after soldering.