OLYCOM Gigabit Switch 4 Ports Industrial Ethernet Converter DIN-Rail IP40 Rated Network Switch with Mini Size for Security Camera

Interface: 210/100/1000Base-X SFP uplink port and 410/100/1000Base-TX UTP ports. Up to 120km transmission distance via 1550nm wavelength, single-mode, and dual fiber cable ( NOT include SFP transceiver and power adapter). ^^ Safety,
Environment & Installation:
Safety: Meet IP40 protection degree and EMC industrial grade requirements. Pass through dangerous environmental certification and comply with FCC and CE standards. Commercial CE/LVD EN60950.
Environment: The hardened IP40-rated gigabit switch is rated for the extreme environment with an operating and storage temperature range of -40 75C (-40 176F).
Installation: DIN-rail Mounting.
^^ Industry Standards:
EMI: FCC Part 15 Subpart B Class AEN 55022 Class A EMSEN 61000-4-2 (ESD) Level 3EN 61000-4-3 (RS) Level 3, EN 61000-4-4 (EFT) Level 3EN 61000-4-5 (Surge) Level 3, EN 61000-4-6 (CS) Level 3EN 61000-4-8 Traffic ControlNEMA-TS2 VibrationIEC 60068-2-6 FreefallIEC 60068-2-32 ShockIEC 60068-2-27 Rail TrafficEN 50121-4 ^^
Quality Guarantee & Redundant Power: The industrial chipset and components keep signal conversion stability, robust powerful flexibility.
PSU: Dual redundant power inputs with overload current protection, and DC 12-52V Input voltage.
^^ What we offer: 1pc Mini size ( 4.48 x 3.66 x 1.37 inch) 2 Fiber to 4UTP hardened industrial gigabit Ethernet wall mount Switch, 1 User Manual, and lifetime technical support from OLYCOM.