Modular Adapters
- Lil' Buttie Butt-In Telephone Test Set
- Identify POTS dial tone.
- Lil' Buttie Pro Butt-In Telephone Test Set
- Identify POTS dial tone and see Caller ID
- Lil' Buttie™ Ranger Butt-In Telephone Test Set
- Identify POTS dial tone with our line of butt-in telephone test sets. Choose the Lil' Buttie Ranger butt set for the most features and functionality.
- Resi-Talker™ Butt-In Telephone Test Set
- Identify POTS dial tone with most economical butt set.
- Tri-Porter™ Premises Wiring Tester for Voice, Data & Video
- Test, assure, and perform a full range of vital premises cabling tests with a single groundbreaking tool. The JDSU Tri-Porter replaces up to six instruments–a DSL-safe telephone test set, a network tester, a tone generator, a cable tester/verifier, a tone detector/cable finder with the ability to trace coax through splitters, and a coax mapper–in one lightweight solution.