The RJGT103T3 is a SOT-23-3 Security Verification/Encryption Integrated Circuit (IC) manufactured by Runjet, designed to provide essential security features to a wide variety of electronic products. This IC is RoHS compliant, and offers over-the-air encryption and secure data transfer for both wired and wireless applications. It also provides authentication of digital credentials, provides message integrity, and uses secure key storage for encryption and decryption operations. It can be used in a wide variety of applications and devices, including access control, smart cards, secure ID cards, automotive, and consumer electronics.