XIANQI {Current}:Car Audio Inline Breaker Circuit Fuse with 40A,with DC 12V-24V,Avoid excessive current, protect the electrical appliance. {Material}:Made of high-quality plastics and metals,sturdy and durable,ensures a long service life. {Size}:98mm (L) x 43mm (W) x 35mm (H) {Easy to use}:No need to replace expensive fuses, the system is reset via a simple switch also offers safe and instant system shutdown. You will be back listening to your favorite music in no time.Easy to operate with manual reset arm. {Wide range of applications}:Suitable for the overload protection of car audio / video systems.Use for Car audio video system, boat, marine, bike use. Stops power surges from damaging your amps.Mount on panel or firewall. Product description Size Name:40A Description: Circuit breakers offer critical protection to your system if the system over powers or short circuits the breaker will cut in and save your equipment. No need to replace expensive fuses, the system is reset via a simple switch also offers safe and instant system shutdown. You will be back listening to your favorite music in no time. Features: Brand new with high quality Easy to use and durable without problems when changing fuses Avoid excessive current, protect the electrical appliance. Use when connecting the audio power line. Replace of using an AGU inline fuse holder. Suitable for the overload protection of car audio / video systems. Manual interrupt button. Easy to operate with manual reset arm. Specification: Rating: 40A Material: plastic and metal Voltage: 12-24V DC Size: 98mm (L) x 43mm (W) x 35mm (H) Voltage characteristic: Safe voltage Automatic reset function: Yes Shape: tube with blunt end Color: black, red Package: 2pcs 40A Auto Audio Inline Fuseholder