PG Brand industrial-grade TF cards are engineered specifically for in-vehicle monitoring systems and medical electronic devices. Available in 64GB, 128GB, and 256GB capacities with OEM custom logo services, these cards deliver high-reliability performance to meet stringent storage requirements in critical applications.
High-Speed & Stable Read/Write Performance
Compliant with U3 performance class and V30 video speed class, these cards achieve maximum write speeds of 140MB/s and read speeds of 160MB/s. They support continuous 4K high-definition multi-channel video recording while preventing frame drops, freezes, or recording interruptions.
Extreme Environment Adaptability
Designed to withstand harsh conditions, these cards operate within a temperature range of -25℃ to 85℃ (extended range: -45℃ to 105℃). Featuring anti-vibration performance, they are ideal for vehicle applications and mobile medical equipment.
Ultra-Long Service Life
Built with industrial-grade 3D TLC NAND flash memory chips, these cards achieve over 3,000 Program/Erase (P/E) cycles. Equipped with flash wear-leveling technology, they support 24/7 cyclic read/write operations and offer a Mean Time Between Failures (MTBF) exceeding 2,000,000 hours.
Application Scenarios
- In-Vehicle Monitoring Systems: Optimized firmware enables simultaneous write operations from multiple cameras, maintaining stable minimum write speeds of 10MB/s for continuous dashcam and vehicle security recording.
- Medical Electronic Devices: Compatible with ultrasound scanners, patient monitors, and blood analyzers, supporting high-speed storage and retrieval of medical images and test data while meeting strict stability and security standards.
Technical Specifications
| Product Name |
Industrial Grade TF Card |
| Controller |
SA |
| Interface |
SD6.1 |
| Working Voltage |
2.7V-3.6V: 16GB-256GB 3.3V/1.8V: 512GB-2TB |
| Speed Class |
C10, U3, V30, A1, A2 |
| Read Speed |
160 MB/s |
| Write Speed |
140 MB/s |
| File System |
FAT32/exFAT |
| Video Speed Class |
V30 |
| Operating Temperature |
-25°C to 85°C |
| Warranty |
3 Years |
Product Images