Overview
The Telrad 76-210-1470/0 is a 33.6 Kbps modem module built for Telrad Digital Key and related business phone system platforms. This module integrates data communications capabilities into legacy Telrad telephone systems and installs directly onto OCD2 circuit cards. The unit has been tested and remains fully operational.
Key Features
- 33.6 Kbps modem bandwidth for data transmission
- Direct mount compatibility with OCD2 card assemblies
- Established component for Telrad Digital Key systems
- Fully functional used condition with proven reliability in legacy deployments
- Cost-effective alternative to new system upgrades for maintenance and repair
Technical Specifications
- Modem Speed: 33.6 Kbps
- Part Number: 76-210-1470/0
- Mounting: OCD2 Card
- Manufacturer: Telrad
- System Compatibility: Telrad Digital Key, Digital Key DX
Typical Applications
The Telrad 76-210-1470 is used in:
- Legacy Telrad Digital Key business phone system maintenance and repair
- Replacement of failed or degraded modem modules
- System expansion and reconfiguration in existing installations
- Spare parts inventory for businesses maintaining older Telrad systems
Compatibility & Replacements
Compatible With
- Telrad Digital Key telephone systems
- Telrad Digital Key DX systems
- OCD2 circuit card assemblies
- OCD 76-110-1400 digital circuit cards
Replaces / Drop-In Replacement For
- Original Telrad 76-210-1470 modem modules
- Failed or degraded 33.6 Kbps modem cards in Telrad systems
Works With
- Telrad Digital Key system architecture
- OCD2 and OCD-series circuit card platforms
- Legacy business telecommunications infrastructure






