Switchcraft

Switchcraft 12B 1/4" TRS Stereo Chassis Jack

5.0 (1 reviews)
4 Inch

Reliable Connectivity: Switchcraft 1/4" Stereo JacksThis pack includes four (4) Switchcraft 12B 1/4" chassis mount jacks, designed for durable and reliable audio connections. Ideal for creating custom input/output panels or replacing worn-out jacks in your audio equipment. Connector Type: 1/4 in...

$19.95*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Reliable Connectivity: Switchcraft 1/4" Stereo Jacks

This pack includes four (4) Switchcraft 12B 1/4" chassis mount jacks, designed for durable and reliable audio connections. Ideal for creating custom input/output panels or replacing worn-out jacks in your audio equipment.

  • Connector Type: 1/4 inch Jack
  • Number of Contacts: 3
  • Gender: Jack
  • Contact Termination: Solder Pin
  • Pin Size: 1/4"
  • Connector Mounting: Panel
  • Leaded Process Compatible: Yes
  • RoHS Compliant: Yes

Key Features

Trusted brand of Switchcraft

1/4 Inch 3-Conductor Double Open Circuit Chassis Mount Jack

Specifications

Brand
Switchcraft
Connector Size
1/4 Inch
Conductors
3-Conductor
Circuit Type
Double Open Circuit
Mount Type
Chassis Mount Jack
Application
TRS Stereo

Pros & Cons

👍 Pros

  • Comes from Switchcraft, a trusted brand known for quality audio connectors.
  • Features a 1/4 inch 3-conductor design, suitable for TRS stereo audio applications.
  • Designed as a double open circuit chassis mount jack, offering specific electrical functionality.
  • Ideal for custom audio projects or replacing existing components in audio equipment.
  • The chassis mount design allows for secure and stable installation into various enclosures.

👎 Cons

  • Requires technical knowledge for installation, as it's a chassis mount component, not a plug-and-play cable.
  • Specifics on the material composition of the jack or its connectors are not detailed.
  • The "double open circuit" feature might not be necessary or desired for all 1/4" TRS applications.
  • This is a single component, meaning additional wiring, soldering, and housing are required for a complete solution.
  • Does not specify resistance to environmental factors like dust or moisture, which could be relevant for some installations.

Frequently Asked Questions

The Switchcraft 12B is a 1/4 inch 3-Conductor Double Open Circuit Chassis Mount Jack, designed for TRS stereo applications.
Yes, Switchcraft is highlighted as a trusted brand, known for its quality in the audio connector industry.
A 3-conductor jack, often referred to as TRS (Tip, Ring, Sleeve), is typically used for stereo audio signals or balanced mono connections.
The "Double Open Circuit" feature describes specific internal switch contacts that open when a plug is inserted, useful for certain circuit designs.
No, this is a chassis mount jack, which is a component designed to be integrated into a device or panel, not a complete cable.