KX-TDA0170XJ

8-Port Digital Hybrid Extension Card

KX-TDA0171XJ

8-Port Digital Extension Card

KX-TDA0172XJ

16-Port Digital Extension Card

KX-TDA0173XJ

8-Port SLT Extension Card

KX-TDA0174XJ

16-Port SLT Extension Card

KX-TDA0175XJ

16-Port SLT Extension Card with Message Waiting Lamp

KX-TDA0177XJ

16-Port SLT Extension Card with Caller ID

KX-TDA0180XJ

8-Port Analogue Trunk Card

KX-TDA0181XJ

16-Port Analogue Trunk Card

KX-TDA0184XJ

8-Port E&M Trunk Card

KX-TDA0188XJ

E-1 Trunk Card

KX-TDA0189XJ

8 Port Caller ID / Pay Tone Card

KX-TDA0190XJ

Optional 3-slot Base Card

KX-TDA0191XJ

4-Channel Message Card

PRI Card

KX-TDE0105X

Memory Expansion Card for TDE 100/200/600 v3 up

KX-T7630CE

DPT with 3-line Display and Speakerphone (24 CO keys)

KX-T7633CE-B

DPT with 3-Line Back-light Display

KX-T7636CE-B

DPT with 6-Line Back-light Display

KX-T7640X-B

Digital DSS Console (60DSS), Black