PartNumber | SI32193-A-FM1 | SI32193-A-FM1R | SI32193-A-GM1 |
Description | Wideband FXS with ISI Interface, DTMF detection, and dc-dc controller (-106V max. battery) | Wideband FXS with ISI Interface, DTMF detection, and dc-dc controller (-106V max. battery) | Wideband FXS with ISI Interface, DTMF detection, and dc-dc controller (-106V max. battery) |