Brand: Bussmann Item: Fuse Series: MDA Size: 1/4x1-1/4in or 6.3mm x 32mm Quantity per Pack: 5 Manufacturer Part Number: MDA-4-R Application: Supplemental, electronic protection applications Voltage Rating: 250 VAC Amperage Rating: 4A Fuse Class: Small dimension Curve Characteristics: Time-delay Body Type: Ceramic tube Bussmann fuse, MDA series, small dimension, time-delay, 4A, 250 VAC, ceramic tube. Package of 5. Supplemental, electronic protection applications. Manufacturer part number: MDA-4-R.