Description
Technical Specifications
Specs Sheet
Description
Description
SBK-U25 KeyFobs are high-frequency RFID key tags operating at 860-960 MHz, designed for convenient contactless identification. Their compact, portable form makes them ideal for users who prefer carrying credentials on a keychain. Widely used in access control, attendance systems, cashless payments, and NFC-based applications, they offer a versatile and reliable solution for both physical and digital access.
Features & Benefits :
- Operates at 860-960 MHz
- Read range: 0–10 m
- Compact and lightweight key fob design for easy carrying
- Durable and weather-resistant housing
- Supports contactless communication
- Compatible with various LF RFID applications
- Available in multiple colours and styles
- Suitable for indoor and outdoor use
Applications :
- Time & Attendance
- Cashless Payments
- Public Transport & Fare Collection
- Loyalty & Membership Programs
- NFC-Based Applications
Technical Specifications
Technical Specifications
| Physical Parameter | |
|---|---|
| Dial Size | 40mm X 32mm |
| Colour | Multiple Colours Available |
| Thickness | 3.5 mm Approx. |
| Material | ABS Plastic |
| IP | IP68 |
| UHF Technical Parameters | |
| Protocol | MI fare 1K, ISO 14443A |
| Operating Frequency | 860–960 MHz |
| Reading Distance | Up to 10 m |
| Data Retention | 10 Year Min. |
| Expected Read Cycles | 1 Lakh Cycles |
| User Memory | 1 Kbyte |
| Integrated Circuit | FM1108 |
| Data Transmission Mode | Contactless |
| Structure | Read and write |
| Environmental Parameters | |
| Operating Temperature | -25°C to +75°C |
| Storage Temperature | -10℃ to +60℃ |
| Working Humidity | 10％ to 90％ RH No condensation |
Specs Sheet
Specs Sheet
| Sr. No. | Type | Description | Download |
|---|---|---|---|
| 1 | Datasheet | Google Drive link | Download Pdf |