:The 5ET-020H with Fuses with Leads (Through Hole) Through Hole RoHS, manufactured by HOLLY, is a through hole, real time fuse unit designed to provide reliable overcurrent protection. The fuse features two 13/32" Quick Connect lead wires and can handle currents up to 20A. The unit is constructed with flame retardant materials and is RoHS compliant. It is suitable for use in a variety of applications, including circuit protection, overcurrent protection, power control, and power distribution. The fuse has a rating of 10K for voltage, 20A for current, and 30VAC for current interrupting capacity.