Ceramic through-hole fuses with lead pins, available in two standard body sizes (5 x 20 mm and 6 x 30 mm). Supplied in packs of 100 pieces for maintenance, production, or bulk replacement. Why choose these fuses Reliable overcurrent protection across a wide current range (0.5 A to 30 A). Ceramic body for durability and consistent performance in mains and low-voltage applications. Lead pins provide secure through-hole mounting in fuse holders or on PCBs. 250 V rating makes them suitable for many household and industrial circuits. Bulk packaging (100 pieces) reduces procurement cycles for repair shops and manufacturers. 6 x 30 mm family includes a 6.3 A version with standard color coding for quick visual identification. Key specifications Body sizes: 5 x 20 mm and 6 x 30 mm. Voltage rating: 250 V. Current options: 0.5 A, 1 A, 2 A, 2.5 A, 3 A, 3.15 A, 4 A, 5 A, 6.3 A, 8 A, 10 A, 12 A, 15 A, 20 A, 25 A, 30 A. Packaging: sold in lots of 100 pieces. Mounting: ceramic body with lead pins for through-hole insertion into fuse holders or PCB assemblies. Compatibility and function Designed to protect circuits up to 250 V with a broad selection of current ratings to match fuse requirements. Suitable for mains-connected equipment and low-voltage electronics where a through-hole fuse solution is required. The lead-pin form factor fits common fuse clips and PCB fuse holders for straightforward replacement or assembly. Common uses Protecting power supplies and adapters in consumer electronics. Providing overcurrent protection in small appliances and LED drivers. Used in control panels and hobby electronics projects; suitable where 5–30 A protection is needed as well as lower-current protection down to 0.5 A. Example use scenarios Replacement fuses for a batch of LED drivers: choose the matching current rating and install the 6 x 30 mm or 5 x 20 mm leaded fuse into the driver’s fuse holder to restore overcurrent protection. Assembly-line stocking for small appliance manufacturing: keep packs of 100 ceramic lead-pin fuses on hand to populate PCB fuse clips during final assembly. Repair bench for consumer electronics: carry multiple current ratings to quickly swap blown fuses in power adapters, control modules, or hobby projects. What’s included 100 ceramic fuses per pack, available in the listed current ratings and in 5 x 20 mm or 6 x 30 mm sizes. Order these ceramic lead-pin fuses when you need durable, through-hole overcurrent protection with broad current options and convenient bulk packaging.