PLANET ISW-621TF 4-Port 10/100Base-TX + 2-Port 100Base-FX SFP Industrial Ethernet Switch (-40 ~ 75 Degrees C Operating Temperature)

PLANET ISW-621TF 4-Port 10/100Base-TX + 2-Port 100Base-FX SFP Industrial Ethernet Switch (-40 ~ 75 Degrees C Operating Temperature) Standards: IEEE 802.3 Ethernet, 10Base-T IEEE 802.3u Fast Ethernet, 100Base-TX, 100Base-FX IEEE 802.3x Flow Control Primary Ports: 4-port 10/100Base-TX RJ-45 with auto MDI/MDI-X function 2-port 100Base-FX SFP interface MAC Address Table: 2K Switching Method: Store and Forward Buffer Memory: 1MB Power: Power Requirements: 12~48V DC, Redundant power with polarity reverse protection Power Consumption / Dissipation: Max. 16 watts / 54 BTU Dimensions: 1.26' x 5.31' x 3.82' Weight: 0.97 lb.