Net Router/Switch 8PORT 1000M/4SFP CRS112-8P-4S-IN MikroTik
CRS112-8P-4S-IN is an eight Gigabit RJ45 port PoE switch, that offers different power output options: autosensing 802.3af/at PoE/PoE+ and Passive PoE, and four SFP ports provide optical fiber connectivity options to support uplinks of up to 1 Gbps.
CRS112-8P-4S-IN is equipped with 12 independent switching ports. 28 V 3.4 A power supply is already included in the box. There is secondary DC jack on the back of the enclosure that supports 48-57 V power supply (not included, can be purchased separately). CRS112-8P-4S-IN can power 802.3af/at devices if 48-57 V DC input is used (unit will automatically detect and provide correct power to devices). Max current is 1 A per port if input voltage is 18-28 V, 450 mA if 48-57 V. Total limit is 2.8A@24V and 1.4A@48-57V. PoE-Out is passed over mode B 4,5 (+) and 7,8 (-) pins
| Număr porturi Ethernet RJ-45 | 8 |
| Tip porturi Ethernet RJ-45 | Gigabit Ethernet (10/100/1000) |
| Număr sloturi SFP | 4 |
| Power connector | DC-in jack |
| Standarde rețea | IEEE 802.3af/IEEE 802.3at |
| Suport 10G | Nu |
| Culoare produs | White |
| Procesor integrat | Da |
| Frecvență procesor | 400 MHz |
| Memorie RAM | 128 MB |
| Memorie flash | 16 MB |
| Compatible operating systems | RouterOS L5 |
| Tensiune intrare DC | 18 - 57 V |
| Power consumption (max) | 10 W |
| Power over Ethernet (PoE) | Da |
| Temperatură de funcționare | -20 - 60 °C |
| Adaptor inclus | Da |
| Harmonized System (HS) code | 85176990 |
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