36bit Keyscan Clamshell Proximity Card.  Cannot specify facility code or number range. *If ordering Indala technology, add 5-7 days lead time to your order.

The Keyscan 125kHz Clamshell Proximity Cards C15001 36-Bit are built for dependable performance and seamless integration with Keyscan systems. Programmed in a 36-bit C15001 format, these cards provide expanded credential capacity compared to standard 26-bit options, making them well-suited for organizations that require scalable access control across multiple users or facilities. Each card is pre-encoded to match Keyscan system requirements, allowing for immediate use without additional setup.

Featuring a rugged clamshell construction, these cards are designed to withstand heavy daily use in demanding environments such as commercial buildings, industrial sites, healthcare facilities, and schools. Operating on proven 125 kHz proximity technology, they deliver consistent read range and reliable contactless access. Packaged in a convenient 50-card box, this solution is ideal for system expansions, replacements, or new installations where durability, format accuracy, and long-term reliability are critical.