Self-Powered Wireless Switch (433Mhz)

DFRobotSKU: RB-Dfr-1212
Manufacturer #: TEL0146

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Sale price ¥1,419

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  • 1x Self-Powered Wireless Switch (433Mhz)


  • Module: 47 x 25 x 11 mm / 1.85 x 0.98 x 0.43 inch (Lx W x H)
  • Working Frequency: 433 Mhz
  • Transmission Rate: 10 kbps
  • Encoding Format: EV1527
  • Output Power: 13 dBm
  • Modulation Method: OOK
  • Power Generation Energy: 600 uJ
  • Press Down Force: Typical 1800 g
  • Action Method: Automatically rebound after pressing down
  • Action Distance: 2.6 mm (endpoint)
  • Stable Transmission Distance: Indoor 40 M
  • Press Frequency: no more than 4 times per second, continuously rapid press will cause energy accumulation that cannot be consumed in time, and eventually burn the chip
  • Distance Test Condition: Straighten the wire antenna of the transmitting module, and for the receiving module, use [Gravity: Digital wireless switch receiver (433 MHz)]

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