BE110253 NEC NEC SL1100 PBX Expansion Card

The NEC BE110253 (IP4WW-080E-B1) is an 8-port digital station expansion blade designed for the NEC SL1100 business telephone system. This module provides connectivity for up to eight digital telephone extensions, enabling businesses to expand their telephony capacity as organisational needs grow.

The IP4WW-080E-B1 blade installs directly into the SL1100 main chassis or expansion unit, integrating seamlessly with the system’s architecture. It supports NEC’s range of digital handsets in the SL1100 ecosystem, making it suitable for small to medium-sized business deployments requiring additional extension capacity.

The NEC SL1100 platform, whilst still in active use across many installations, represents an established legacy system. This expansion blade remains relevant for organisations maintaining or upgrading existing SL1100 infrastructure.

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