GT-38 Wireless Single Chip Serial Port Communication Module SI4438/4463 433M

₹774.00
+ ₹427.99 Shipping

GT-38 Wireless Single Chip Serial Port Communication Module SI4438/4463 433M

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GT-38 Wireless Single Chip Serial Port Communication Module SI4438/4463 433M

GT-38 Wireless Single Chip Serial Port Communication Module SI4438/4463 433M

  • Brand: Unbranded
RRP: ₹3,749.00
Price: ₹774.00
You save: ₹2,975.00 (79%)
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₹774.00
+ ₹427.99 Shipping

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Description

GT-38 Wireless Single Chip Serial Port Communication Module SI4438/4463 433M

1. Long-distance wireless transmission (open field 1200m / FU4 mode, air baud rate 1000bps) 2. Operating frequency range (433-458.5MHz, up to 255 communication channels) 3. Maximum 100mW (20dBm) transmit power (8 levels of power can be set) 4. Four working modes to adapt to different applications 5. Built-in MCU, communicate with external devices through serial port The number of bytes sent at one time is up to 256 bytes The module supports one-to-one, one-to-many, many-to-many connection transparent transmission Parameter: Chip: SI4438 Working frequency band: 433 ~ 458.5MHz Communication interface: UART 3.3V / 5V TTL level Antenna interface: spring antenna / antenna socket Working voltage: 3.2 ~ 5.5V Sleep current: no sleep mode Communication level: 3.3V / 5V level Working humidity: 10% ~ 90% Transmit power: 20dBm (MAX) Working temperature: -25 Celsius ~ + 75 Celsius Reference distance: 1200m Storage temperature: -40 Celsius ~ + 85 Celsius Colour:black Material: PCB Size:26 x 12 x 6mm Package Contents: 1 x wireless single chip module Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
  • Fruugo ID: 331394309-730924713
  • EAN: 4711261676007

Delivery & Returns

Dispatched within 3 days

  • STANDARD: ₹427.99 - Delivery between Tue 30 December 2025–Tue 06 January 2026

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Product Compliance Details

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Manufacturer
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  • High quality full category store
  • shen zhen shi na me mei fu zhuang she ji you xian gong si
  • Long Hua Qu Long Hua Jie Dao Yu Cui She Qu Hua Yun Lu 1hao Jin Bo Long Gong Ye
  • Chang Qu Chang Fang A2ceng 217t
  • Shenzhen
  • China
  • 518000
  • bdpucaaahg@outlook.com
  • 13360414056
  • https://www.fruugo.co.uk/search/?merchantId=17098

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • 0utong GmbH
  • 0utong GmbH
  • Brehmstr,56,40239 Duesseldorf
  • Brehmstr
  • Germany
  • 40239
  • info@outong.de
  • 4921131054698