Gigabit 12 Port Industrial PoE Ethernet Switch IEEE 802.3af/at RJ45 DIN Rail Installation Switch

4x 1000Mpbs SFP ports
SM:1310nm/1550nm,20Km
1490nm/1550nm,40~120Km
MM:1310nm,2Km
8x10/100/1000M UTP RJ45(Support MDI/MDIX auto-sensing)

Transmission mode:Storage and Forward
System bandwidth:40Gbps (non-traffic jam)

10BASE-T: CAT3, CAT4, CAT5 un-shielded twisted pair(≤100m)
100/1000BASE-TX: CAT5 or above shielded twisted pair(≤100m)
SFP port,transmission distance: 20Km,40Km,60Km,80Km,100Km

POE power supply input voltage: 48V (max 52V),
Single PoE power supply output power: 15.4W (port 1~8)
(802.3at standards required special instructions)

Working temperature:-40°～ 75°C
Storage temperature:-40°～ 85°C
Working humidity:10%～90%,non-condensing
Storage humidity:10%～95%,non-condensing

EMI:FCC Part 15 Subpart B Class A,EN 55022 Class A
EMS:EN 61000-4-2 (ESD) Level 3,EN 61000-4-3 (RS) Level 3, EN 61000-4-4 (EFT) Level 3,EN 61000-4-5 (Surge) Level 3, EN 61000-4-6 (CS) Level 3,EN 61000-4-8
Traffic Control:NEMA-TS2
Vibration:IEC 60068-2-6
Freefall:IEC 60068-2-32
Shock:IEC 60068-2-27
Rail Traffic:EN 50121-4

CE Mark ,commercial
CE/LVD EN60950

Shell:Corrugated metal shell
Safety class:IP40
Dimension:158 x 114.8 x 60mm
Mounting method:Din-rail mounting