The IDT-401 C is an indigenously built, fast, and reliable UHF 4-Port Reader, designed for large-scale RAIN RFID applications where speed, accuracy, and data security matter. Powered by Android OS and Impinj E-Series chips, it delivers fast & accurate tag reading. With multiple connection options, a durable aluminum body, and compatibility with various antennas, this Multi-Port RFID Reader is ideal for warehouses, retail, and industrial applications.
Why Choose the IDT-401 C?

Ready to deploy a powerful UHF 4-Port Reader?
Choose the IDT-401 C for ultra-fast, stable, and flexible RFID automation.
The IDT-401 C UHF RFID 4-Port Reader is a next-generation UHF High-Speed RFID Reader designed for enterprise-grade deployments requiring high throughput and real-time accuracy. Powered by Android 13 and built on the Impinj E-Series chipset, it offers exceptional read stability, enhanced decoding performance, and native support for Impinj Gen2X, enabling higher sensitivity and improved tag reliability in dense tag environments. With its Ultra-Fast 1300+ tags/sec inventory rate, the reader delivers rapid, continuous identification for high-movement scenarios such as conveyor belts, automated sortation, material flow tracking, and unmanned systems. Its 4-port RF architecture supports flexible antenna layouts for zone detection, dock-door monitoring, and wide-area coverage.
The IDT-401 C provides RS232, RJ45, HDMI, USB, and GPIO interfaces, enabling seamless integration into warehouse systems, ERP platforms, and IoT automation frameworks. Its IP64-rated aluminum alloy body ensures long-term durability for deployment in factories, logistics centers, and retail backrooms. Designed for high stability, flexible deployment, and superior UHF performance, the IDT-401 C is a reliable Uhf Passive 4 Port RFID Reader for organizations scaling their RFID infrastructure without compromising speed or performance.
| Physical Parameter | |
|---|---|
| Dimension | 210mm (L) × 150mm (W) × 35mm (H) |
| Weight | 1220 g |
| Material | Aluminium alloy |
| Power Supply | Adapter/PoE |
| Comm Interface | 1×RS-232, 1×RJ45, 3×USB2.0 Type A, 1×Type C, USB Host |
| Display Interface | HDMI Type A, support 720P |
| GPIO | 4 Input Optical-couplings, 4 Output Optical-couplings, isolation, 1 Wiegand (Optional) |
| Baud Rate | 115200 bps |
| Expansion Slot | 1 slot for Nano SIM card, 1 slot for TF card (optional) |
| Cooling Mode | Air cooling |
| Performance | |
| CPU | Qualcomm 1.8 GHz Octa-core |
| RAM+ROM | 3 GB + 32 GB (2 GB + 16 GB optional) |
| UHF RFID | |
| Module | Impinj E710 |
| Frequency | 865-868 MHz; 902-928 MHz |
| Protocol | EPC global UHF Class 1 Gen 2 / ISO 18000-6C |
| Output Power | 0 to 30 dBm (adjustable) |
| Read Rate | 1300+ tags/sec |
| Receive Sensitivity | <=64 dBi |
| Antenna Port | 4 TNC port |
| Regulatory Approvals | CE, FCC, RoHS |
| Reading Range | Up to 20m (Antenna Dependent) |
| Communication | |
| WLAN | Support 802.11 |
| WWAN | 2G, 3G, 4G (optional) |
| Developing Environment | |
| SDK | Android / IOS SDK Supported |
| Operating System | Android 13 |
| API Support | Java |
| Tool | Eclipse / Android Studio |
| Environmental Specifications | |
| Operating Temperature | -25 °C to +65 °C |
| Storage Temperature | -40 °C to +85 °C |
| Humidity | 5-95% non-condensing |
| Protection Class | IP 64 |
| Order Information | |
| Part Number | IDTJUIF-401C |
| Application Area | |
| Applications | Clothing and Footwear Retail, Manufacturing Unit, Transportation, Supply Chain, Asset inventory |
Pole Mounting Bracket
Power Adapter
RF Cable