Wholesale 24/48V Power POE IN and POE Out Reverse POE Switch 16Port Ethernet 10/100/1000Mbps+2*1.25G SFP Slot PCBA WholesaleBuy Directly From Shop4666096 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.