Bourns MF-RX/72 series resettable fuses offer reliable circuit protection for low-voltage power supplies up to 72V. These fuses are designed with radial leads and a cured, flame-retardant epoxy polymer insulating material that meets UL 94 V-0 requirements. They are RoHS compliant and halogen-free, making them suitable for a wide range of applications including security and fire alarm systems, loudspeakers, and power transformers. The resettable nature of these fuses allows for automatic recovery after a fault, minimizing downtime and maintenance.