About NCS-255-RF Nanaboshi Connector
The Nanaboshi NCS-255-RF is a 5-pin, 25mm diameter female receptacle (panel mount socket) from the robust NCS series, designed for industrial, non-waterproof indoor cable connections. It features a threaded locking mechanism, durable chrome-plated brass shell, and a (or depending on variant) rating with silver-plated solder contacts.