Buy BlackBox LBH2001A-H-LX-24, Hardened Media Converter Switch

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Hardened Media Converter Switch, 10-/100-/1000-Copper to 1000-Mbps Fiber, Single-Mode LC, 24-VDC

A combination hardened edge switch and media converter.
Enables you to convert copper to optical fiber.
Includes two 10-/100-/1000-Mbps copper switch ports and one 1000-Mbps single-mode fiber LC port.
Converts 1000BASE-T to 1000BASE-SX single-mode fiber.
Withstands temperatures of -13 to +140º F (-25 to +60º C)

Switch traffic between a Gigabit-speed fiber single-mode backbone and two copper Gigabit segments.
Or use the second copper port to provide access to other Ethernet devices.
Supports extended distances up to 10 kilometers (6.2 mi.) on single-mode fiber.
Features high-grade components and special thermal design for industrial use.
Robust steel case protects circuitry and communications from demands of factory applications.
No internal airflow required for cooling. Convection case works as a heat sink.
Resists dirt, debris, moisture, smoke, and insects (IEC529 IP40 rated).
Designed for NEBS compliance to withstand shock, vibration, and high altitudes.
Copper ports autonegotiate to network and device speeds.
Autocross (MDI-X) on copper side. Cascade easily without the need for crossover cable.
Provides full 10-, 100-, and 1000-Mbps swiching for high-performance LANs.
Supports VLANs. Retrieves and transmits 802.1q tagged data packets unchanged.
Use store-and-forward type switching to eliminate bad packet propagation and maximize bandwidth.
Dynamically allocates buffer space, minimizing dropping of frames on congested ports.
Collision-based flow control (half-duplex mode only) stops frames from entering when buffer queue space is low.
Internal addresses are self-learning. Change port connections or domains without affecting operations.
Operates transparent to software.
Plug-and-play installation.
Includes metal panel mounting clips.
RoHS compliant.

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Technical Details

Environmental	Operating temperature: -13 to +140º F (-25 to +60º C); Humidity: 5 to 95% noncondensing
Fiber Optic Cable Required	1310-nm single-mode
Standards	IEEE 802.3, IEEE 802.3u/ab, IEEE 802.1p, 1000BASE-TX, 1000BASE-LX, IEEE 802.1q VLANs
Switching Performance	Store-and-forward, nonblocking switching; 64 KB packet buffer memory with 1K address buffer storage and address buffer age-out time of 300 seconds
VLAN Support	Receives, transmits data packets with 4 bytes tagged VLAN field (IEEE 802.1q) unchanged
CE Approval	Yes
Connectors	Copper side: (2) RJ-45 (10BASE-T/100BASE-TX/1000BASE-T); Fiber side: (1) SC single-mode (1000BASE-LX10)
Indicators	(2) sets of LEDs (top-front and on end with ports): (1) Power, (2) GB (one for each RJ-45 port) indicating speed, (3) LK/ACT (for each port) indicating link/activity
Power	24 VDC (18–36 VDC)
Size	3.5"H x 3"W x 1"D (8.9 x 7.6 x 2.5 cm)
Weight	0.3 lb. (0.1 kg)

Environmental	Operating temperature: -13 to +140º F (-25 to +60º C); Humidity: 5 to 95% noncondensing
Fiber Optic Cable Required	1310-nm single-mode
Standards	IEEE 802.3, IEEE 802.3u/ab, IEEE 802.1p, 1000BASE-TX, 1000BASE-LX, IEEE 802.1q VLANs
Switching Performance	Store-and-forward, nonblocking switching; 64 KB packet buffer memory with 1K address buffer storage and address buffer age-out time of 300 seconds
VLAN Support	Receives, transmits data packets with 4 bytes tagged VLAN field (IEEE 802.1q) unchanged
CE Approval	Yes
Connectors	Copper side: (2) RJ-45 (10BASE-T/100BASE-TX/1000BASE-T); Fiber side: (1) SC single-mode (1000BASE-LX10)
Indicators	(2) sets of LEDs (top-front and on end with ports): (1) Power, (2) GB (one for each RJ-45 port) indicating speed, (3) LK/ACT (for each port) indicating link/activity
Power	24 VDC (18–36 VDC)
Size	3.5"H x 3"W x 1"D (8.9 x 7.6 x 2.5 cm)
Weight	0.3 lb. (0.1 kg)

Note: Please read description carefully. Do not base your order on the picture presented.