UNIT UT-B42A 4-Port PoE Switch

BDT2,500  ·



1 year replacement Warranty Model: UT-B42A Ports: 4 PoE + 2 Uplink (10/100Mbps) Transmission Distance: Up to 250 meters Power Supply: 78W total, 52V 1.5A Max Power per Port: 30W The UNIT UT-B42A PoE Switch is designed for seamless network expansion in small to medium setups. With 4 PoE-enabled Fast Ethernet ports and 2 uplink ports, it powers devices like IP cameras, wireless access points, and VoIP phones directly through Ethernet cables. Ideal for surveillance, office networks, and smart home systems, this switch ensures stable data transmission up to 250 meters and supports IEEE802.3AF/AT standards for reliable power delivery. Features: 4 PoE ports (10/100Mbps) for data and power transmission 2 uplink ports (10/100Mbps) for network backbone connection Supports IEEE802.3AF/AT standards for PoE devices 250-meter extended transmission distance Total power budget: 78W (52V 1.5A) Each PoE port supports up to 30W output MDI/MDIX auto flip and self-negotiation on all ports Full-duplex flow control and half-duplex backpressure support High-speed forwarding for stable data packets Specifications: Model: UT-B42A Ports: 4 PoE + 2 Uplink (10/100Mbps) Transmission Distance: Up to 250 meters Power Supply: 78W total, 52V 1.5A Max Power per Port: 30W Standards: IEEE802.3AF/AT, IEEE802.3x Auto Negotiation: Supported Flow Control: Full-duplex and half-duplex modes 

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