Smart POE Switch (National Standard) KN-POE4

1. Support and power four IP based IEEE802.af/at international standard PoE devices, such as Kaining POE monitoring live cameras; 2. Ports 1-4 support standard IEEE802.3af/at power supply; 3. 6 10/100 Mbps adaptive RJ45 ports; Equipped with a dip switch that can be adjusted from 100 meters to 250 meters. 1 to 4 ports can support 10MVLAN and 250 meters; 4. Compliant with IEEE 802.3 10Base-T and IEEE 802.3u 100Base TX standards; 5. Flow control method: Full duplex adopts IEEE 802.3x standard, and half duplex adopts Back pressure standard; 6. Support automatic port flipping (Auto MDI/MDIX); 7. PoE power of the whole machine: 65W (all PoE ports, ports 1-4); 8. Maximum 30W per port; 9. Adopting a store and forward switching mechanism; 10. All ports support line speed switching, and can achieve line speed within a long range of 64 to 1536 frames per second; 11. No fan, natural heat dissipation; 12. Compact, compact, and quiet design suitable for placement on a desktop or wall; 13. Zero configuration characteristic power supply is automatically supplied to adaptive devices.