From Senetic
Industrial 5-Port Gigabit PoE Extender 1-Port 802.3bt PoE to 4-port 802.3af/at
Memory C
Digitus Industrial 5-Port Gigabit PoE Extender
Conrad Electronic
Digitus DN-651143 PoE extender 10 / 100 / 1000 MBit/s IEEE 802.3af (12.95 W), IEEE 802.3bt, IEEE 802.3at (25.5 W), IEEE802.3af (15.4 W), IEEE802.3at (30 W)