Intellinet IMCI-SMSCG20KM, Gigabit Industrial Media Converter, Part# 508346 NEC Interface board It has BNC which is

It has BNC which is a male to screw terminal for easy connection

Unique three-part insulation with white underlayer provides a warning sign that insulation may be compromised

an audio alarm high force warning

PANASONIC KX-TDA6178 This is a 24 Port SLT Card with CID ECSLC24 or 24-port analog line card with caller ID that lets you connect analog devices such as phones

Intellinet IMCI-SMSCG20KM, Gigabit Industrial Media Converter, Part# 508346 NEC Interface board It has BNC which isThe high performance Intellinet 508346 Gigabit Industrial Media Converter has 10 100 1000Base TX to 1000Base LX (SC) Single mode, 20 km (12. 4 mi.), IP40 rated Metal Housing, DIN Rail Mount provides affordable fiber connectivity to Ethernet segments, allowing for even greater networking expansion between extended workgroups. Features: One 10 100 1000 RJ45 port supporting a maximum distance of 100 m (300 ft.) One 1000Base LX fiber SC single mode port