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BlackBox Lbh120a H 20k Sc Switch
Black Box catalogs the LBH120A-H-20K-SC as an LBH120 Series Fast Ethernet (100-Mbps) Hardened Temperature Switch: (4) 10/100-Mbps Copper RJ45, (1) 100-Mbps Singlemode Fiber, 1300nm, 20km, SC. Connectors are (4) RJ45.
Power: Input: 12-48 VDC (terminal block). It measures 4.3-in. H x 1-in. W x 2.8-in. D (10.9 x 2.5 x 7.1-cm).
| Connectors | (4) RJ45; (1) SC |
|---|---|
| MAC Addresses | 2K |
| Packet Buffer | 384 KB |
| Filtering/Forwarding Rate | Ethernet: 14,880 pps; Fast Ethernet: 148,800 pps |
| Switching Processing Type | Store and forward with half-duplex backpressure and IEEE 802.3x full-duplex flow control |
| Enclosure | Plastic case, IP30 rated |
| Power | Input: 12-48 VDC (terminal block); Output: Per optional DC or AC power supply ordered |
| Dimensions | 4.3-in. H x 1-in. W x 2.8-in. D (10.9 x 2.5 x 7.1-cm) |











