NEC ESIE(8)-U10 Unit / ELECTRONIC STATION INTERFACE PIGGY-BACK UNIT (Stock # 750209) Refurbished PANEL(Wood-Base)-L The ADTRAN IP 335 phone

The ADTRAN IP 335 phone is designed to bring a high-quality

Modular router supporting up to two unchannelized T3s

and integrates with Polycom HDX

Product Model Number: 2200-15995-001

Double-sided replacement bit

NEC ESIE(8)-U10 Unit / ELECTRONIC STATION INTERFACE PIGGY-BACK UNIT (Stock # 750209) Refurbished PANEL(Wood-Base)-L The ADTRAN IP 335 phoneThe quality NEC ESIE(8) U10 Unit ELECTRONIC STATION INTERFACE PIGGY BACK UNIT 750209 has the same function as ESIB(8) U10. ESIE(8) U10 is piggy back module on ESIB(8) U10. This ESIE(8) U10 can connect digital multi line terminal from front RJ61 connectors. Refurbished6 Month Warranty