เพิ่มเมื่อ: 2025-11-21 13:13:20.0
แก้ไขล่าสุด: 2025-11-21 13:13:31.0
เบอร์โทรติดต่อ: 062-5193997 , 02-4582949
อีเมลล์: krieng.nt@gmail.comSWITCH TP-LINK ES228GP 24-Port PoE
SWITCH (สวิตซ์) TP-LINK ES228GP Omada 28-Port Gigabit Easy Managed Switch with 24-Port PoE+, 250W PoE Budget, with up to 30W for each PoE port
- 26× 10/100/1000Mbps RJ45 ports (24× 802.3af/at-compliant PoE+)
- 2× Gigabit SFP Slots
- 250W PoE Budget, with up to 30W for each PoE port*
- Easy to Use: Supports plug-and-play for instant connectivity and simple configuration for additional features
- Centralized Cloud Management via the web or the Omada app
- Up to 820ft PoE**, Remote Camera Reboot, QoS, and Port Isolation for reliable surveillance networking
- Automatic Loop Prevention, VLAN, and IGMP Snooping
- Durable metal casing and rack mounting design
HARDWARE FEATURES
Interface :
• 26× 10/100/1000 Mbps PoE+ RJ45 Ports (support 802.3af PoE and 802.3at PoE+)
• 2× Gigabit SFP Slots
• Auto-Negotiation/Auto MDI/MDIX
Fan Quantity : 2
Installation : Rackmount
Physical Security Lock : √
Power Supply : 100–240V AC, 50/60Hz 4.0A
PoE Ports (RJ45) :
• Standard: 802.3af PoE and 802.3at PoE+ compliant
• PoE Ports: 24 ports
• PoE Budget: 250W available for all PoE+ ports, 30W max per port
• Fast PoE & Perpetual PoE
• PoE Auto Recovery‡
• Up to 250m PoE transmission distance**
Dimensions ( W x D x H ) : 17.3 × 7.1 × 1.7 in (440 × 180 × 44 mm)
Surge Protection : ±6kV
Switching Capacity : 56 Gbps
Packet Forwarding Rate : 41.67 Mpps
MAC Address Table : 8K
Packet Buffer Memory : 4 Mbit
Jumbo Frame : 15 KB
Package Content :
• ES228GP
• Power Cord
• Mounting Brackets
• Rubber Feet
• Screws
• Installation Guide
Environment :
• Operating Temperature: -5℃~45℃ (23℉~113℉)
• Storage Temperature: -40℃~70℃ (-40℉~158℉)
• Operating Humidity: 10%~90% non-condensing
• Storage Humidity: 5%~90% non-condensing
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