NEC PRT (1)-U20 ETU / PRIMARY RATE INTERFACE UNIT Card (Stock # 750476) Refurbished mitel software Equipped with both a synchronous

Equipped with both a synchronous V

Catalog# 52020273

NEW Part# BE113437

providing the voice (RTP/RTCP) processing function

NEW Part# Q24-FR000000113066 Dimensions: 3

NEC PRT (1)-U20 ETU / PRIMARY RATE INTERFACE UNIT Card (Stock # 750476) Refurbished mitel software Equipped with both a synchronousThe quality NEC PRT (1) U20 ETU PRIMARY RATE INTERFACE UNIT Card 750476) provides for terminating an ISDN PRI line for voice service only. This unit supports 4ESS(AT&T Custom), AT&T 5ESS(Lucent Custom), DMS 100 (Custom and National ISDN) and NI 2 protocols. A CLKG U10 unit must be connected to the CPUI ( ) U10 ETU. Compatible with the NEC Electra Elite IPK phone system Dimensions: 10 x 10 x 4 inches RefurbishedSix Month Warranty