KX-TDA0180 Panasonic KX-TDA/KX-TDE Series PBX Expansion Card

The Panasonic KX-TDA0180 is an 8-port loop start central office (CO) trunk card designed to provide analogue PSTN line connectivity for Panasonic business telephone systems. This expansion card enables the connection of up to eight analogue trunk lines, allowing incoming and outgoing calls through traditional telephone network infrastructure.

The KX-TDA0180 is engineered for installation in Panasonic KX-TDA and KX-TDE series hybrid IP-PBX systems. It serves as an essential interface between the public switched telephone network and the organisation’s internal telephony infrastructure, supporting businesses that require reliable analogue line connectivity alongside digital and IP communications.

This card is part of Panasonic’s legacy TDA/TDE platform, which has been widely deployed in small to medium enterprise environments. While the platform has been superseded by newer Panasonic communication systems, it remains in active service across many installations, and replacement cards are frequently required for system maintenance and expansion.

Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.