Netonix 24-Port Managed 24V-48V PoE Switch + 2SFP Uplink Ports 500W MTP250-26V94-OD or 3G card

or 3G card

CRS212-1G-10S-1S+IN

Support PoE Passthrough on Port 8 (software-selectable)

There are also 2 x 40G QSFP+ ports for extremely fast fiber connections or linking with other 40 Gbps devices

Power Supply: PoE+ or 36 - 57VDC: 50W

Netonix 24-Port Managed 24V-48V PoE Switch + 2SFP Uplink Ports 500W MTP250-26V94-OD or 3G cardThe WS 26 500 DC is a 500 Watt DC Power POE Switch. This switch features a SMART DC Power Supply. It can accept 9V to 72V DC variable input while providing uninterrupted 24V and 48V POE. WARNING: This switches is not designed to operate on negative 48V site, using 48V DC will damage the switch as it does not have isolated input output power. It is designed to hook directly to battery bank not a power supply. NOTE: Always use an inline fuse or breaker.