1N4007 Protection Diodes

Using magnetic locks without built in MOV protection, or troubleshooting an issue where a device is restarting due to electrical interference when a lock switches on or off?  These protection diodes are often all it takes to resolve the issue.  Adding a pack of ten to your order and wiring them up as part of your circuit is cheap insurance against a variety of problems. If you are unfamiliar with the use of these protection devices, contact us and we'll be happy to help get them installed correctly for your specific scenario!