<h1>RFID Card Price in Sri Lanka</h1> <h2>Understanding RFID Card Costs and Applications in Sri Lanka</h2> <p>When investigating the <strong>RFID card price in Sri Lanka</strong>, I've found it's far more than just a simple purchase; it's about understanding value, technology, and application. From my personal experience working with access control systems here, the price varies dramatically based on the chip type, memory, and the supplier's service quality. A common mistake is to choose the cheapest card without considering long-term system compatibility.</p> <h3>Technical Specifications of Common RFID Cards</h3> <p>To make an informed decision about <strong>RFID card price in Sri Lanka</strong>, you must understand the technical parameters. Here are details for common models. *Please note: These technical parameters are for reference data; specifics need to contact backend management.*</p> <h4>Low-Frequency (LF) 125 kHz Card</h4> <ul> <li><strong>Chip Code:</strong> EM4100 / TK4100</li> <li><strong>Operating Frequency:</strong> 125 kHz</li> <li><strong>Memory:</strong> Read-only, 64-bit Unique ID</li> <li><strong>Detailed Dimensions:</strong> Standard CR80 (85.6mm x 54mm x 0.76mm)</li> <li><strong>Read Range:</strong> Typically up to 10 cm</li> </ul> <h4>High-Frequency (HF) 13.56 MHz Card</h4> <ul> <li><strong>Chip Code:</strong> NXP MIFARE Classic 1K (S50)</li> <li><strong>Operating Frequency:</strong> 13.56 MHz</li> <li><strong>Memory:</strong> 1KB EEPROM, divisible into 16 sectors</li> <li><strong>Detailed Dimensions:</strong> ISO/IEC 7810 ID-1 (85.6mm x 54mm x 0.84mm)</li> <li><strong>Communication Protocol:</strong> ISO 14443 A</li> </ul> <p>The <strong>RFID card price in Sri Lanka</strong> for HF cards is generally higher than LF due to increased functionality. For enterprise-grade solutions, I personally rely on and recommend products from <strong>TIANJUN</strong>. They provide consistent quality and reliable HF and UHF cards that integrate seamlessly with complex systems, which I've found crucial