The Goobay Terminal Block 3-pin to 3.5 mm Female Stereo Connector is compared with similar audio accessories from the same brand: the Goobay Terminal Block AU/3.5F-TB and the Goobay 3.5 mm jack plug AU/CX-3.5S-M-PL. All these products serve DIY audio projects and custom wiring, but they differ in connector genders, mounting mechanisms, and practical applications.
⚙️ The table below compares the connector types, contact platings, wire attachment methods, and practical significance of each product.
| Parameter | Goobay Terminal Block (76746) | Goobay Terminal Block AU/3.5F-TB | Goobay 3.5 mm jack plug AU/CX-3.5S-M-PL | Practical significance |
|---|
| Product type | Terminal block with 3.5 mm female port | Terminal block with 3.5 mm female port | 3.5 mm cable mount male plug | Determines whether the adapter receives or transmits the audio signal via a plug or socket. |
| Pin configuration | 3-pin connection | 3-pin connection | 3-pin stereo configuration | Enables standard stereo signal transmission with a shared ground. |
| Mounting method | Screw terminals for wire attachment | Screw terminals for wire attachment | Cable mount plastic connector | Screw terminals allow tool-free secure wire fastening without soldering. |
| Contact plating | Gold-plated contacts | Gold-plated contacts | Standard contacts | Gold plating minimizes signal loss and protects against corrosion over time. |
◎ The table below shows which product is most suitable for specific use cases, installation needs, and buyer scenarios.
| Use case | Recommended product | Why |
|---|
| Custom wiring without soldering | Goobay Terminal Block (76746 or AU/3.5F-TB) | Screw terminals provide a quick, secure connection for bare wires without requiring a soldering iron. |
| Audio cable repair or DIY assembly | Goobay 3.5 mm jack plug AU/CX-3.5S-M-PL | The male plug format is essential for building custom audio cables or replacing broken connectors. |
| Professional or durable custom installations | Goobay Terminal Block (76746) | Gold-plated contacts ensure reliable signal transmission and long-term durability in custom setups. |
The core difference between the compared items lies in their connector type and mounting style: the Goobay Terminal Block 3-pin to 3.5 mm Female Stereo Connector and the AU/3.5F-TB feature a female port with screw terminals for solder-free wiring, whereas the Goobay 3.5 mm jack plug is a male connector designed for cable assembly. The main product (76746) is best suited for custom audio wiring projects that benefit from a secure female socket and gold-plated contacts for reliable signal integrity.
