WMT331X vs 269X
| Part Number |
|
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| Category | Barrel - Audio Connectors | Barrel - Audio Connectors |
| Manufacturer | Switchcraft Inc. | Switchcraft Inc. |
| Description | CONN JACK MONO 6.35MM PNL MNT | CONN PLUG STEREO 6.35MM 3COND |
| Package | - | - |
| Series | WMT-Jax? | - |
| Mounting Type | Panel Mount | Free Hanging (In-Line) |
| Termination | Wire Wrap | Solder Lug |
| Connector Type | Phone Jack | Phone Plug |
| Shielding | Unshielded | Shielded |
| Gender | Female | Male |
| Number of Positions/Contacts | 2 Conductors, 2 Contacts | 3 Conductors, 3 Contacts |
| Signal Lines | Mono | Stereo |
| Industry Recognized Mating Diameter | 6.35mm (0.250", 1/4") - Headphone | 6.35mm (0.250", 1/4") - Headphone |
| Actual Diameter | 0.250" (6.35mm) | - |
| Internal Switch(s) | Does Not Contain Switch | Does Not Contain Switch |
| Insulation Color | - | Silver |
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1. What are barrel audio connectors?
Barrel audio connectors are cylindrical connectors commonly used for audio applications, such as headphones, microphones, and other audio equipment. They are known for their compact design and reliability.
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2. Can barrel audio connectors be used for balanced audio?
Yes, TRS barrel connectors can be used for balanced audio signals, providing better noise rejection in professional audio setups.
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3. What is the difference between male and female barrel connectors?
Male connectors: Have a protruding pin or plug.
Female connectors: Feature a receptacle to receive the male connector. -
4. Where can I buy barrel audio connectors?
They are widely available from online retailers like Amazon and eBay, as well as specialized electronic component suppliers like Digi-Key, Mouser, and Newark.

