As an Amazon Associate, we earn from qualifying purchases. IR-1220-S1 - Guardian - Integrated Circuits Guardian . IR-1220-S1 Gallery Attributes Brand name, Manufacturer name, ManufacturerGuardian Extra Product NameIR-1220-S1 - Guardian - Integrated Circuits moq, multiple1 MPNIR-1220-S1 qtyInStock0 SKUIR1220S1 snippetIR-1220-S1 In-Stock. Request a quote for the part number# IR-1220-S1. Call 877-240-8595 to order. Same day shipping on in-stock parts. Distributor offers SellerSKUMOQIn stockMultiplePrices 4 Star ElectronicsIR1220S111 1SourceIR-1220-S111