$69.00
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
The TN763B Auxiliary Trunk The TN763B provides 4 ports. Each port has T, R, SZ, SZ1, S, and S1 signal leads used for on-premises applications such as music-on-hold, loudspeaker paging, code calling, and recorded telephone dictation access.
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2025
$69.00