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Ebyte E30-400M30S(4438) SI4438 433~470MHz 30dBm 5.6km SPI Wireless RF Transceiver Module

Ebyte E30-400M30S(4438) SI4438 433~470MHz 30dBm 5.6km SPI Wireless RF Transceiver Module
Ebyte E30-400M30S(4438) SI4438 433~470MHz 30dBm 5.6km SPI Wireless RF Transceiver Module
Ebyte E30-400M30S(4438) SI4438 433~470MHz 30dBm 5.6km SPI Wireless RF Transceiver Module
Ebyte E30-400M30S(4438) SI4438 433~470MHz 30dBm 5.6km SPI Wireless RF Transceiver Module
Ebyte E30-400M30S(4438) SI4438 433~470MHz 30dBm 5.6km SPI Wireless RF Transceiver Module
Ebyte E30-400M30S(4438) SI4438 433~470MHz 30dBm 5.6km SPI Wireless RF Transceiver Module
Ebyte
Ebyte E30-400M30S(4438) SI4438 433~470MHz 30dBm 5.6km SPI Wireless RF Transceiver Module
₹​454.00
₹​384.75 + 18% GST
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Price in reward points: 385

Ebyte E30-400M30S(4438) SI4438 433~470MHz 30dBm 5.6km SPI Wireless RF Transceiver Module

E30-400M30S(4438) is a hardware module (SPI) based on the SI4438 RF chip imported from Silicon Labs. It is half-duplex, integrates transceiver and receiver, transparent transmission mode, SMD type, working frequency band is 425~525MHz, transmit power 1W , suitable for a variety of environments, using the SI4438 RF chip originally imported from the American Silicon Labs company, with high receiving sensitivity, strong anti-interference, and supports the development of low power consumption. It has been widely used in various industries, and has the characteristics of stable performance, long transmission distance, penetration and diffraction ability, etc.


Datasheet


Features

  • The measured communication distance can reach 5.6KM
  • Maximum transmission power: 1W
  • Support 425-525MHz ultra-wide frequency band
  • Support air date rate of 1k~25kbps
  • Support 1.8~3.6V power supply, power supply over 5V can guarantee the best performance
  • Industrial grade standard design, support -40 ~ 85 °C for working over a long time


Specifications

  • IC: SI4438
  • Frequency: 425~525MHz
  • Power: 30dBm
  • Distance: 5.6km
  • Communication Interface: SPI
  • Antenna: IPX, stamp holes
  • Operating temperature: -40 to +85
  • Dimensions: 38.5*24mm
  • Package: SMD


Applications

  • Home security alarm and remote keyless entry
  • Smart home and industrial sensors, etc.
  • Wireless alarm security systems
  • Building automation solutions
  • Wireless industrial-grade remote control
  • Intelligent agriculture and oilfield solutions
  • Health care products
  • Advanced Meter Reading Architecture(AMI)
  • Automotive industry applications.



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Warranty Terms : 

Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.

Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.


What to take care of ?

Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.


Who pays the return shipping cost?

Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.


What voids warranty? 

Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.

If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement. 


Following items are not eligible for return under any circumstances 

  • Device Programmers / Dongles 
  • Soldering Consumables (Wire, Flux etc)