RS232 RFID Readers
RS232 (Recommended Standard 232) is a standard for serial communication transmission of data. It defines the voltage levels, signal timing, and physical connectors for interfacing between devices, typically used for short-distance communication. RS232 is often employed to connect devices like computers, printers, modems, and various industrial and scientific instruments. The benefits of RS232 include widespread compatibility, simple implementation, reliable communication, error detection, and cost-effectiveness.
Below are some applications of GAO’s RS232 RFID Readers
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Android IoT UHF 860-960MHz Smart Reader Writer
SKU#236051 is a 4-port (SKU#236051-4) or 8-port (SKU#236051-8) Android 9.0 O.S. based fixed RFID reader and writer integrated with impinj R2000/E710 RFID chipset
UHF RFID IP67 Integrated Reader/Writer with a Built-in Antenna
This UHF RFID integrated reader/writer has a 9dBi circular antenna built inside and provides a reading distance of up to 65 feet (20m) and is IP 66 rated for outdoor use.
134.2KHz HDX+FDX Desktop Reader, RS232/485
GAORFID SKU#212010 134.2kHz long range RFID reader is widely used in animal tracking, logistics and access control.
UHF 860-960 MHz Long Read Range, Industrial, Integrated RFID Reader/Writer
This built-in omni-directional UHF reader supports multiple protocols, multiple interfaces, a fast read/write speed, and a read range of up to 19.6 ft (6 m).
Linux / Android based 8-Port UHF RFID Fixed Reader Writer
GAORFID 216040 high-performance eight-channel fixed Linux or Android based UHF Gen 2 smart reader/writer adopts Impinj R2000 module with features of high integration and excellent performance.
134.2KHz FDX Long Range, RS232/485
GAORFID SKU#212011 134.2kHz long range RFID reader is widely used in animal tracking, logistics and access control.
UHF Miniature RFID Integrated Reader/Writer
This UHF RFID integrated reader/writer operates under Linux OS for efficient expandability of a variety of customized applications.
125 kHz LF RFID Reader
This long range 125 kHz LF reader is suitable for access control solutions and features a built-in antenna that provides a read range of up to 3.3 ft (1 m).
860~960MHz High-Performance Four-Channel UHF Gen 2 Reader Writer
High-performance four-channel fixed UHF reader/writer w/ Built-in RS-232 and RJ45 Ethernet interfaces, Versatile I/O ports, such as Digital Inputs, Dry contact Relay, etc.
860-960 MHz UHF USB+RS232+Wiegand Desktop/Wall Mounted RFID Reader
High performance UHF RFID module and antenna integrated inside with outstanding performance
134.2 kHz HDX/FX RFID Reader
This stationary 134 kHz reader is built for ease of use in difficult environments through its patented Auto Tuning Function (ATF) for the best read range and IP54 rating.
125 kHz Low Frequency RFID Reader/Interrogator
This LF reader has a compact size and multiple interfaces including a magnetic stripe, Wiegand, and RS-232 serial ASC II, allowing it to be used for upgrading existing installations.
125 kHz Low Frequency RFID Reader/Interrogator
This compact 125 kHz reader features many interface formats and an auto-tuning function to automatically adjust for optimal tag reading.
13.56 MHz All-in-One Desktop Reader/Writer w/Built-in Antenna
This HF all-in-one desktop reader is a multi-function device that provides high-sensitivity read/write capability and can be mounted on metal.
13.56 MHz Compact RFID Reader Writer
This 13.56 MHz high frequency RFID reader features a compact size, light weight and fast reading speed, compliant with the ISO15693 and ISO18000-3 standards.
13.56 MHz HF Desktop USB Reader/Writer
This HF desktop USB reader/writer reads and writes NFC labels, is compliant with multiple protocol standards, and has multiple connectivity and communication interfaces.
13.56 MHz HF USB RFID Reader/Writer
This HF USB reader/writer is able to define security keys and write them to MIFARE RFID cards, is IP40 rated, and weighs 4 oz (115 g).
13.56 MHz High Performance RFID Reader Writer w/ Multiple Antenna Ports
This high performance HF desktop reader has a fast read speed of up to 50 tags per second, features anti-collision technology, and can scan over 300 tags at once.
13.56 MHz MIFARE RFID Reader
For access control and point of sale systems, this NFC compatible 13.56 MHz high frequency reader transfers recorded transactions to a computer via a RS232 interface.
134.2 kHz ASA Fixed Reader Antenna Panel
This 134.2 kHz ASA fixed reader antenna panel is designed for applications with demands for long distance identification and a large reading volume.
134.2 kHz LF FDX RFID Reader
The 134 kHz long range reader has a read range of over 20” (51 cm) and has electrostatic discharge (ESD) protection for use in tough environments.
Active RFID Reader Hub for Automatic Identification
This active hub reader is fully dedicated for Telematics applications and provides easy, flexible, and wireless solutions for automatic identification/event detection/sensor monitoring.
Active RFID Reader with Adjustable Receiving Range
This active reader is IP65 rated for wet locations, reads up to 330 ft (100 m) with multiple connectivity interfaces, and can work as a standalone device.
Bi-directional RFID Reading System
This bi-directional reader detects and counts RFID tags as they pass by from multiple directions and has an adjustable range of up to 262 ft (80 m).
High Performance 4-Port UHF Gen 2 RFID Reader Writer
GAORFID 236041 is a high performance 4-Ports UHF Gen 2 RFID reader and writer which can be well adapted to the installation requirements for indoor or outdoor environments.
Rugged Eight-port RFID Reader
This rugged eight-port RFID reader features Bluetooth and WiFi interfaces, providing a reading distance of up to 49 feet (15m) and a writing distance of up to 26 feet (8m).
UHF 433 MHz Active RFID Reader/Receiver with RS485 RS232
This active reader supports using remote readers in a daisy chain network via Ethernet and supports a wide variety of antennas.
UHF 433MHz Active Compact RFID Reader
This UHF active compact reader’s read range is 1.6 – 490 ft (0.5 – 150 m), instantly reports detected tags, is powered via RS232, and is standalone when connected over USB.
UHF 860-960 MHz Compact RFID Reader/Writer
This multiple communication interface UHF compact reader/writer is compliant to the ISO18000-6C standard and has a read range of up to 11.8” (30 cm).
UHF 860-960 MHz Long-Range Integrated RFID Reader
This multiple interface UHF long-range integrated reader is an ideal solution for intelligent logistics applications, has a built-in antenna, and reads up to 49 ft (15 m).
UHF RFID Desktop | Wall Mounted Scanner with RS232 and Ethernet
The Standalone RFID Reader/Writer designed for the desktop or wall-mount application.