Specification Brand : Generic BulletPoint : Package contents:BD681 100V 4A 40W(50pieces) BulletPoint1 : [Reliable Performance] Built to handle a wide temperature range and storage conditions, the uln2803a ensures reliable performance in any environment, making it a dependable choice for your projects. BulletPoint2 : [Versatile Applications] Ideal for relay drivers, lamp drivers, and more, the uln2803a can be used in various scenarios to power different devices effectively. BulletPoint3 : [Seamless Integration] With a 2.7kω series base resistance, the uln2803a can work directly with ttl or 5v cmos devices for seamless compatibility and ease of use. BulletPoint4 : [Increased Current Capacity] Connect darlington pairs in parallel to boost current capacity, providing flexibility and scalability for demanding projects. BulletPoint5 : [Highly Efficient Darlington Transistor Array] The uln2803a device boasts 50v, 500ma with eight npn darlington pairs for high voltage output and efficient switching of inductive loads. Color : As Shown ItemName : Generic 50pcs BD681 Darlington NPN mit DIODE 100V 4A 40W ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 1 centimeters ItemPackageDimensions_Width : 1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : darlington-transistors Manufacturer : Generic Material : Copper MaximumSwitchingVoltage : 30 volts MeasurementSystem : Imperial ModelName : ZAWELIYOysq38baot7 ModelNumber : ZAWELIYOysq38baot7 NumberOfItems : 1 OperationMode : Automatic PartNumber : DZZD1862-276-2245329361 ProductDescription : 50pcs BD681 DARLINGTON NPN mit DIODE 100V 4A 40W