Panasonic KX-T Phone Compatibility Guide
KX-T123230, 123220, 123250, 61630, 61620, 61650
Works with KX-T30810, KX-T61610, KX-T123211D, KX-TA624, KX-TA824, KX-TA1232, KX-TAW848, KX-TD308, KX-TD816 & KX-TD1232
Will NOT work with KX-TDA, KX-TDE & KX-NCP systems
KX-T7030, 7020 & 7050
Works with KX-T30810, KX-T61610, KX-T123211D, KX-TA624, KX-TA824, KX-TA1232, KX-TAW848, KX-TD308, KX-TD816 & KX-TD1232
Will also work with KX-TDA, KX-TDE & KX-NCP systems if KSU is equipped with appropriately-sized power supply and port card(s) that support analog proprietary telephones.
KX-T7130 & 7135
Works with KX-T30810, KX-T61610, KX-T123211D, KX-TA624, KX-TA824, KX-TA1232, KX-TAW848, KX-TD308, KX-TD816 & KX-TD1232
Will also work with KX-TDA, KX-TDE & KX-NCP systems if KSU is equipped with appropriately-sized power supply and port card(s) that support analog proprietary telephones
KX-T7235, 7230, 7220 & 7250
Works with KX-TD308, KX-TD816 & KX-TD1232
Will also work with KX-TDA, KX-TDE & KX-NCP systems if KSU is equipped with appropriately-sized power supply and port card(s) that support digital proprietary telephones
KX-T7335, 7320 & 7350
Works with KX-T30810, KX-T61610, KX-T123211D, KX-TA624, KX-TA824, KX-TA1232, KX-TAW848, KX-TD308, KX-TD816 & KX-TD1232
Will also work with KX-TDA, KX-TDE & KX-NCP systems if KSU is equipped with appropriately-sized power supply and port card(s) that support analog proprietary telephones
KX-T7456, 7453, 7436, 7433, 7431, 7425 & 7420
Works with KX-TD308, KX-TD816 & KX-TD1232
Will also work with KX-TDA, KX-TDE & KX-NCP systems if KSU is equipped with appropriately-sized power supply and port card(s) that support digital proprietary telephones
KX-T7636, 7633, 7630, 7667 & 7625
Works with KX-TDA, KX-TDE & KX-NCP systems only
KX-T7731, 7730, 7720 & 7750
Works with KX-T30810, KX-T61610, KX-T123211D, KX-TA624, KX-TA824, KX-TA1232, KX-TAW848, KX-TD308, KX-TD816 & KX-TD1232
Will also work with KX-TDA, KX-TDE & KX-NCP systems if KSU is equipped with appropriately-sized power supply and port card(s) that support analog proprietary telephones
KX-T7736 & 7735
Works with KX-TA624 (with software version 4 and above ONLY), KX-TA824, KX-TA1232 (software version 2 ONLY), KX-TAW848, KX-TD308, KX-TD816 & KX-TD1232
Will also work with KX-TDA, KX-TDE & KX-NCP systems if KSU is equipped with appropriately-sized power supply and port card(s) that support analog proprietary telephones
KX-DT346, 343, 333 & 321
Works with KX-TDA, KX-TDE & KX-NCP systems only