The Test Jack Panel is used for various test trunk connections such as: 1. MDF in and out 2. MDF Bridging 3. Intermittent trouble 4. Whetstone Bridge 5. Conductor identification. The Jack Panel is mounted on 10 telephone Jack ( No. 310 Jack ) in 10 pairs. 5 Jacks for test input and other 5 Jacks for test output independently.
Ordering information:
- Minimum Order: Negotiable
- FOB: Taiwan, Hong Kong