As an Amazon Associate, we earn from qualifying purchases. SMP-1A21-4PT Standex-Meder Electronics | Relays | DigiKey Standex-Meder Electronics . SMP-1A21-4PT Attributes Brand name, Manufacturer name, Manufacturer, Attribute01Standex-Meder Electronics Attribute00Relays Attribute0221 Attribute03, packagingTube Attribute04Active Attribute05Surface Mount Attribute06SPST-NO (1 Form A) Attribute07AC, DC Attribute081.17VDC Attribute090 V ~ 40 V Attribute10250 mA Attribute111.2 Ohms Attribute12Gull Wing Attribute134-SOP (0.173", 4.40mm) Attribute144-SOP AttributeKey00Category AttributeKey01Mfr AttributeKey02Series AttributeKey03Package AttributeKey04Product Status AttributeKey05Mounting Type AttributeKey06Circuit AttributeKey07Output Type AttributeKey08Voltage - Input AttributeKey09Voltage - Load AttributeKey10Load Current AttributeKey11On-State Resistance (Max) AttributeKey12Termination Style AttributeKey13Package / Case AttributeKey14Supplier Device Package Extra Product NameSMP-1A21-4PT Standex-Meder Electronics | Relays | DigiKey atoms, moq, multiple1 extraShipping, qtyInStock0 MPNSMP-1A21-4PT SKU9489874 snippetSolid State SPST-NO (1 Form A) 4-SOP (0.173\ tierMinQty1100 tierPrice16.19940 Distributor offers SellerSKUMOQIn stockMultiplePrices Digi-Key948987411100 @ $6.20