กล้องวิดีโอรักษาความปลอดภัย4K ไร้สาย Wi-Fi 30x ออปติคอลซูม PTZ Ai Face Detection กล้อง IP CCTV ตรวจตราวิดีโอกลางแจ้ง

PEGATAH Gigabit POE Extender 2 Port 100/1000M Network Switch Repeater 30W IEEE802.3af/at Plug&Play for PoE Switch NVR IP Camera

Full Gigabit POE Network Ethernet Switch Unmanaged Hub 120W 8 POE +2 RJ45 +1 SFP Uplink Ports 1000Mbps 802.3 Af At for CCTV

OEM New model 5/8 Port Gigabit Switch Desktop RJ45 Ethernet Switch 10/100/1000mbps Lan Gigabit switch rj45 tp-link

2025 New 6 Ports POE Switch 100Mbps HD Smart IP Switch POE Standard RJ45 Injector Switcher for IP Camera/NVR/Wireless AP/CCTV

Switch For NVR or Outdoor 6/10 Port Poe Switch Network Switchs Supply Ethernet for IP Camera Wireless AP with Dial Code Switch

2 Port Waterproof POE Repeater IP66 10/100Mbps 1 To 2 PoE Extender Support For IEEE802.3af/at Outdoor For POE Switch Camera

100/1000M POE Extender 4 Port Gigabit Network Switch Repeater IEEE802.3af/at Plug&Play for PoE Switch NVR IP Camera AP

POE12V/24V/48V Poe OUT12V/24V/48V Poe Switch 100 Mbps poe Poort; 100 Mbps Up Link Poort; Poe Aangedreven Schakelaar Nvr

STEAMEMO 2 Port POE Extender 350 Meters 100Mbps Active POE Repeater IEEE802.3AF/AT Standard For POE Camera Reverse POE Switch

9-Port POE RJ45 Ethernet Switch 52V 2.5GbE 10G SFP+ Network Switch with for Uplink Unmanaged Plug and Play,for IP Camera/NVR