WS-POE-24-48v120w 24 Port Poe Injector - 48 Volt Power over Ethernet for IP Phones and Other 802.3af Devices at 10 100 data rates and 120 Watts Total : Amazon.in: Electronics
HPOE-2400G - Planet 24-Port Gigabit 30W High PoE Injector Hub (500W) - EQL Networks and Security