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Inverters & Converters (70)

RS232 to RF Converter (RDSRF-232-A4FZ) - 433 MHz

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Min.Order Quantity: 2 Piece/Pieces
Supply Ability: 50000 Piece/Pieces per Month .Can be shipped all over the world
Payment Terms: T/T,Western Union
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Quick Details

Place of Origin:
Tamil Nadu, India
Brand Name:
Model Number:
Output Power:
+13 dBm
Output Type:
6.3 x 3.4 x 1.4 (L x W x H in cms)
Input Voltage:
Output Voltage:
RS232 to RF Converter

Packaging & Delivery

Delivery Detail: 1 week for volume more than 5000 pieces


Long Range, High Performance RS232 to RF converter in 433 MHz that can cover more than 500 meters line of sight.



The RDSRF-232-A4FZ is a single board high performance and low power serial to wireless solution that can be used to add wireless to any system with serial output. It is a complete plug and play system where the user can connect two boards and start a wireless communication between them instantaneously. RFSRF-232-4FZ can be easily integrated to existing systems without tedious software and hardware changes. These boards are intended to be used with systems which already have a serial interface. This device has a link budget of 120 dB making it suitable for applications that require a robust communication over a range of 500 meters line of sight.


  1. Covers over a range of 500 meters line of sight depending upon the baud rate
  2. Standard Frequency: 433 MHz
  3. Serial to RF converter with built-in level converter and antenna
  4. User configurable serial and RF baud rate, packet size and RF power output
  5. Operates on international ISM band frequencies
  6. Transparent UART to Antenna solution
  7. Low power using 3 or 5V DC supply
  8. Serial and RF baud rates ranging from 1.2 kbps to 115.2 kbps available
  9. Inbuilt FEC and CRC error detection
  10. Better than 120 dB link budget for robust communication interface
  11. Easier to interface LCD, Keypad, Sensors and Relays
  12. 17 I/O lines can be utilized to interface external devices
  13. CSMA-CA protocol to avoid false triggers and collisions


  1. Long range communication over a range of 500 meters depending upon the baud rate
  2. High serial and RF baud rate of up to 115.2 kbps possible
  3. Completely customizable according to customers needs


  1. PLC Control
  2. Industrial Automation
  3. Crane Control Systems
  4. Textile Instrumentation Panels
  5. Instrumentation Devices Interface



  1. 6.3 x 3.4 x 1.4 (L x W x H in cms)




  1. Antenna up to 3 dBi gain

Other Information:

RS232 to RF Converters are also available in other ISM band fequencies. The part numbers are:

  1. RDSRF-232-T3FZ - RS232 to RF Converter in 315 MHz
  2. RDSRF-232-T4FZ - RS232 to RF Converter in 433 MHz
  3. RDSRF-232-T8FZ - RS232 to RF Converter in 868 MHz
  4. RDSRF-232-T9FZ - RS232 to RF Converter in 915 MHz
  5. RDSRF-232-T24FZ - RS232 to RF Converter in 2.4 GHz
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Reindeer Technologies Pvt. Ltd. is India's leading provider of products and solutions in the areas of RF (Radio Frequency), Wireless, RFID, Zigbee, GSM/GPRS/GPS, electronic and industrial embedded systems. We serve clients operating in different industry segments such as home and industrial automation, medical electronics, consumer electronics, automotive products, security systems, utilities and more.

We strive to deliver the best for our customers with a penchant for 'Excellence... View detail

Basic Information

Business Type: Manufacturer  
Main Products: RF Transceiver Modules,RS232 To RF Converters,Wireless Control of Relay/Switch,RF Relay Control,Active RFID Tag  
Number Of Employees: 11 - 50 People  

Trade & Market

Main Markets: South Asia
Southern Europe
Northern Europe
Central America
Western Europe
Eastern Asia
Mid East
Southeast Asia
Eastern Europe
South America
North America
Total Annual Sales Volume: US$2.5 Million - US$5 Million  
Export Percentage: 41% - 50%  

Factory Information

Factory Size (Sq.meters): 5,000-10,000 square meters  
Factory Location: Chennai  
No. of Production Lines: 4  
Number of R&D Staff: 11 - 20 People  
Number of QC Staff: 5 - 10 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered  

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How It Works

India | Contact Details
Experience: Established 2007 , 5 years OEM

Communicate with Supplier:

Mr. Sriram Narayanaswamy
Mr. Sriram Narayanaswamy:
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