TX-1A 315 MHz Wireless Radio Transmitting Module


TX-1A 315 MHz Wireless Radio Transmitting Module ( Dimensions, 12 mm X 16.5 mm X 4 mm)

This low cost RF transmitter can be used to transmit signal up to 100 meters (the antenna design, working environment and supply voltage will seriously impact the effective distance). It's good for short distance, battery power device development.

Key Benefits,  TX-1A Wireless Radio Transmitting Module

  • Wide input supply (2.5 V to 6V)
  • Easy to integrate (V+, GND and Data)
  • Device in deep sleep mode when Data pin is grounded
  • Very small dimension

Specifications,  TX-1A Wireless Radio Transmitting Module

Operating Voltage 2.5 V to 6 V
Operating Current 4mA @ 5V
Quiescent Current 10uA
Operating Temperature -10C - 60C
Modulation ASK
Max. Data Rate 4.8K
Data Input TTL
RF Power 20 mW@5V

Pricing,  TX-1A Wireless Radio Transmitting Module

Description $US
TX-1A $4.99

 

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We can provide 433 MHz version on request. Please send your request to EnochChan01@gmail.com

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