Shop › SL Power Electronics I.T.E. Power Supply/ PoE Injector Image 1 of 2 Image 2 of 2 SL Power Electronics I.T.E. Power Supply/ PoE Injector $12.50 SL Power Electronics I.T.E. Power Supply/ PoE Injector x2. Priced per unit Add to Cart Added! SL Power Electronics I.T.E. Power Supply/ PoE Injector x2. Priced per unit