As an Amazon Associate, we earn from qualifying purchases. Home » Isocom » H11AA1-3S Opto Coupler Single Channel 6 Pin Dip Ac Input Opto Coupler Single Channel 6 Pin Dip Ac Input Isocom . H11AA1-3S Attributes Brand name, Manufacturer name, ManufacturerIsocom Distributor offers SellerSKUMOQIn stockMultiplePrices Florida CircuitH11AA1-3S4999