High-Performance Tengda UHF RFID Integrated Reader TD-GPA-ID300 from China Suppliers | Factory Direct Access Control Solution
TD-GPA-ID300 UHF Integrated Reader
High-performance RFID solution designed for unattended parking lot management - reliable, durable, and easy to deploy. This all-in-one reader integrates a powerful 12dBi antenna and a high-speed controller to ensure seamless vehicle access control.
Core Advantages

All-in-One Integration
Built-in access controller and vehicle management system, plug-and-play with no secondary development required.

15m Long-Range Reading
12dBi circular polarization antenna with up to 15m reading distance for reliable tag recognition.

Rich Interfaces
TCP/IP, Wiegand, RS485, and GPI interfaces for seamless connection with barriers and ground sensors.

Industrial Durability
IP65 protection rating, ABS + die-cast aluminum construction for reliable outdoor use in any weather.

Intelligent Management
100,000 whitelist capacity, offline data caching, real-time logs, and multi-language support.

24/7 Unattended Operation
Three working modes (active/trigger/answer) for stable operation in unmanned parking scenarios.
Application Scenarios
Designed for various parking management scenarios, providing reliable and efficient RFID identification for commercial and residential applications.
Technical Specifications
| Feature | Specification |
|---|---|
| RFID Frequency | UHF (860-960MHz, configurable) |
| Reading Distance | Up to 15 meters |
| Antenna | 12dBi built-in circular polarization |
| RF Output Power | 0dbm ~ 33dbm (adjustable) |
| Supported Protocol | ISO18000-6C (EPC GEN2) |
| Protection Rating | IP65 Waterproof |
| Power Supply | DC 12V 2A |
Built for Extremes
Operates flawlessly in rain, dust, and temperatures from -10°C to +55°C. Industrial Grade ABS + Die-cast Aluminum construction ensures longevity.
Frequently Asked Questions
A: The reader features a built-in 12dBi antenna that provides a reading distance of up to 15 meters, depending on the RFID tags used and the environmental conditions.
A: Yes, the TD-GPA-ID300 is designed with an IP65 protection rating, making it completely waterproof and dustproof, ideal for all-weather outdoor parking environments.
A: Absolutely. It has a built-in capacity for up to 100,000 whitelist entries and supports offline data caching, allowing for autonomous access control without a constant server connection.
A: The reader supports multiple industrial interfaces including TCP/IP (Ethernet), Wiegand, RS485, and GPI, ensuring compatibility with most barrier gates and management software.
A: It supports three flexible working modes: Active mode (continuous reading), Trigger mode (reading only when a ground sensor is activated), and Answer mode (controlled by software command).
A: No, the TD-GPA-ID300 is a plug-and-play solution with an integrated controller. It is ready for deployment in hours for standard parking and vehicle management tasks.








