Black Box LBH120A-H-20K-SC Hardened Mini Industrial Switch

Black Box
In stock
Part Code :
LBH120A-H-20K-SC


Hardened Mini Industrial Switch, (4) 10-/100-Mbps Copper + (1) 100-Mbps Fiber, Single-Mode, SC, 20 km

Hardened Mini Industrial Switch, (4) 10-/100-Mbps Copper + (1) 100-Mbps Fiber, Single-Mode, SC, 20 km

  • Inexpensive, unmanaged switch extends your network over fiber and adds four ports at the edge of your network.
  • Supports distances of up to 20 kilometers (12.4 mi.).
  • Extended temperature range of -14 to +140° F.
Enclosure Plastic case, IP30 rated
Filtering/Forwarding Rate Ethernet: 14,880 pps;
Fast Ethernet: 148,800 pps
MAC Addresses 2K
Operating Temperature -14 to +140° F (-25 to +60° C)
Packet Buffer 384 KB
Switching Processing Type Store and forward with half-duplex backpressure and IEEE 802.3x full-duplex flow control
CE Approval Yes
Connectors Ethernet/Fast Ethernet: (4) RJ-45;
Fiber optic: (1) pair of SC
Power Input: 12-48 VDC (terminal block);
Output: Per optional DC or AC power supply ordered
Size 4.3"H x 1"W x 2.8"D
(10.9 x 2.5 x 7.1 cm)
Weight 0.5 lb. (0.2 kg)

Part code:

LBH120A-H-20K-SC

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