YARONGTECH DS1990A-F5 iButtons offer a robust and reliable solution for access control and security systems. These read-only electronic key tags are constructed from high-temperature resistant resin and stainless steel, ensuring durability against rust, corrosion, and extreme conditions. Each tag features a smooth, flat surface and a unique 64-bit serial number, making it globally unrestricted for use. The internal core uses gold-plated panels and COB technology for high integration. They operate efficiently on 2.8V to 6.0V and are watertight and vibration-tested.
Widely applicable in security patrol routes, sauna cabinet door locks, electronic locks, and intercom systems, these TM cards simplify access management. They do not require external power, drawing necessary energy from the collector, and can be read in less than 5ms. The DS1990A-F5 chip package ensures unique identification for each key. Operating within a range of -40 to 85 degrees Celsius, these tags are built for demanding environments.
For Indian businesses, these imported iButtons provide a cost-effective and durable alternative to local access control solutions. Each pack includes 10 black iButtons, ready for integration into your existing security infrastructure. All customs duties and GST are included in the price, with delivery via ExpressBox tracked shipping, arriving within 3-4 days.
