SDC3/SD3 EM Fobs and Mifare Fobs

The SD3 and SDC3 RFID fobs are compact, contactless proximity key fobs designed for access control, identification, time attendance, parking management, and other RFID applications. Both use a durable ABS plastic housing, but they operate on different RFID frequencies: SD3 uses 125 kHz EM technology, while SDC3 uses 13.56 MHz MIFARE technology.

Applications

• Door access control
• Employee identification
• Time and attendance systems
• Visitor management
• Parking access systems
• Hotel and facility access
• Membership and loyalty systems
• Community and campus access control

Features

• IP68 Waterproof Rating: Durable protection against water and dust in harsh environments.
• Dual Frequency Support: Available in 125kHz LF and 13.56MHz HF for versatile applications.
• Wide Color Options: Customizable colors including Red, Blue, Yellow, Orange, White, Green, and Purple.
• OEM Customization: Full support for logo printing, custom size, and shape design.
• 18-Month Warranty: Comprehensive coverage for mechanical defects and performance issues.
• Fast Sample Delivery: Samples shipped within 1-4 days for urgent testing needs.
• Strict Quality Control: At least 4 QC checks during production ensure product reliability.
• Certified Compliance: Meets FCC and CE standards for international safety and performance.

Technical Specifications