Switchcraft
Switchcraft 12B 1/4" Stereo Jack TRS 10 Pack 2 in 1 accessory
Ten Switchcraft 12B 1/4" stereo TRS chassis-mount jacks with three solder contacts each
- Trusted Switchcraft brand ensures reliable audio connections
- 10-pack provides multiple jacks for projects or spares
- 1/4 inch TRS jack supports balanced stereo signals
- Panel-mount design enables secure chassis installation
- Solder terminals allow permanent, low-resistance wiring
Audio Professionals Pack
This pack supplies ten Switchcraft 12B 1/4 inch stereo chassis-mount jacks for studio patching, instrument cables or rack wiring. The TRS three-conductor double open circuit design suits balanced line-level signals and professional audio installations. Builders, technicians and musicians who need reliable panel connections will find the quantity convenient for multi-channel work.
Panel Cut-Out Check
Verify that your chassis or panel provides the correct cut-out dimensions for a standard 1/4 inch panel-mount jack before ordering. Ensure the mounting hardware matches the thread and panel thickness of your enclosure. Confirm that solder termination is the preferred wiring method for your loom, as these jacks do not offer screw or PCB pins.
Solder-Ready Integration
Each jack accepts soldered leads, freeing you from proprietary connectors and allowing custom cable lengths. The RoHS-compliant, leaded-process-compatible construction fits into existing panel layouts without redesign. The double open circuit switching can route signals automatically when a plug is inserted, reducing the need for external switching modules.
Highlights
- Trusted Switchcraft brand ensures reliable audio connections
- 10-pack provides multiple jacks for projects or spares
- 1/4 inch TRS jack supports balanced stereo signals
- Panel-mount design enables secure chassis installation
- Solder terminals allow permanent, low-resistance wiring
Specifications
No published specifications for this item yet.
Questions about this item
What comes in the box and do I need any extra parts to install the Switchcraft 12B jacks?
The pack contains 10 Switchcraft 12B 1/4 inch TRS chassis-mount jacks. Each jack has solder terminals, so you will need a soldering iron and wire to complete the connections.
Which version should I choose if I need a stereo panel jack with three conductors?
The 12B model is a 3-conductor double open-circuit jack designed for stereo signals, making it the correct choice for balanced or TRS applications.
How does the 1/4 inch TRS jack perform once mounted in a chassis?
The panel-mount design secures the jack firmly in a chassis cut-out, while the solder lugs provide a reliable electrical connection for audio signals.
New to this? Buying a laptop with crypto, start to finish — what to check, what it costs to pay, and what is never asked for.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



