As an Amazon Associate, we earn from qualifying purchases. SL1021B145R Littelfuse Inc. | Circuit Protection | DigiKey Littelfuse Inc. . SL1021B145R Attributes Brand name, Manufacturer name, Manufacturer, Attribute01Littelfuse Inc. Attribute00Circuit Protection Attribute02SL1021B Attribute03Tray Attribute04Obsolete Attribute05145 V Attribute0620000A (20kA) Attribute07- Attribute083 Attribute09No Attribute10Through Hole Attribute11Axial Cylinder, 3 Lead (Radial Bend) AttributeKey00Category AttributeKey01Mfr AttributeKey02Series AttributeKey03Package AttributeKey04Part Status AttributeKey05Voltage - DC Spark Over (Nom) AttributeKey06Impulse Discharge Current (8/20?s) AttributeKey07Tolerance AttributeKey08Number of Poles AttributeKey09Fail Short AttributeKey10Mounting Type AttributeKey11Package / Case Extra Product NameSL1021B145R Littelfuse Inc. | Circuit Protection | DigiKey atoms, moq, multiple1 extraShipping, qtyInStock0 MPNSL1021B145R SKU778854 Distributor offers SellerSKUMOQIn stockMultiplePrices Digi-Key77885411 HotendaH61251511