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Ebyte E41-400M20S A7139 433~470MHz 20dBm 2km Wireless Data Transmission Module

Ebyte E41-400M20S A7139 433~470MHz 20dBm 2km Wireless Data Transmission Module
Ebyte E41-400M20S A7139 433~470MHz 20dBm 2km Wireless Data Transmission Module
Ebyte E41-400M20S A7139 433~470MHz 20dBm 2km Wireless Data Transmission Module
Ebyte E41-400M20S A7139 433~470MHz 20dBm 2km Wireless Data Transmission Module
Ebyte E41-400M20S A7139 433~470MHz 20dBm 2km Wireless Data Transmission Module
Ebyte E41-400M20S A7139 433~470MHz 20dBm 2km Wireless Data Transmission Module
Ebyte
Ebyte E41-400M20S A7139 433~470MHz 20dBm 2km Wireless Data Transmission Module
₹​315.00
₹​266.95 + 18% GST
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Price in reward points: 267

Ebyte E41-400M20S A7139 433~470MHz 20dBm 2km Wireless Data Transmission Module

E41-400M20S is an ultra-high cost-effective wireless data transmission module launched by Ebyte. It is based on AMICCOM's A7139 radio frequency chip, and it has the characteristics of small size and low power consumption.

E41-400M20S works in 425MHz ~ 470MHz, it supports the maximum 20dbm transmission power, users can set lower output power, so as to save power. At the same time, this module is especially suitable for battery power supply. In 433MHz frequency band, the power consumption of RX mode can be reduced to 3.8ma. This module adopts SPI interface.


Datasheet


Features

  • The measured communication distance can reach 2km
  • Maximum transmit power is 20dBm, software multi-level adjustable
  • Support the ISM 433MHz frequency band
  • Support data transmission rate of 2 kbps~250 kbps
  • Ultra-low receiving current 3.8mA, suitable for battery power supply
  • Support advanced ultra-narrowband GFSK modulation mode
  • Support 2.1V~3.6V power supply
  • Industry standard design, support long-term use at -40 ~ 85 ℃
  • Support stamp hole and IPEX interface, users can choose to use according to their own needs


Specifications

  • IC: AMICCOM A7139
  • Frequency: 410~510MHz
  • Power: 20dBm
  • Distance: 2km
  • Communication Interface: SPI
  • Operating temperature: -40 to 85℃
  • RF interface: IPEX/Stamp hole  
  • Size: 20*14mm
  • Package: SMD


Applications

  • Smart home and industrial sensors, etc.
  • Security system, positioning system
  • Wireless remote control, UAV
  • Wireless game remote control
  • Medical health products
  • Wireless voice, wireless headset
  •  Application in the automotive industry




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