---
product_id: 2948109
title: "2pcs Si4432 433mhz 1000m Distance Wireless Transmission Communication Module"
brand: "riverview"
price: "FREE"
currency: EUR
in_stock: false
url: https://www.desertcart.pt/products/2948109-2pcs-si4432-433mhz-1000m-distance-wireless-transmission-communication-module
store_origin: PT
region: Portugal
---

# 2pcs Si4432 433mhz 1000m Distance Wireless Transmission Communication Module

**Brand:** riverview
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 2pcs Si4432 433mhz 1000m Distance Wireless Transmission Communication Module by riverview
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/2948109-2pcs-si4432-433mhz-1000m-distance-wireless-transmission-communication-module)

## Best For

- riverview enthusiasts

## Why This Product

- Trusted riverview brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Description：
Frequency Range:433.92MHz
Voltage: 1.8-3.6V
Receiver Sensitity: -117dBm
Transmit Power: 10-20dBm
Data Transfer Rate:0.123-256kbps
Transmission Distance: 1000m
Modulation Mode:FSK,GFSK,OOK
64 bytes RX data register(FIFO)
Timing wake-up function
Antenna automatic matching and two-way switch control
Temperature sensing and 8 bit ADC
Power on reset function
Pitch:1.27mm
Pin definition: 1 GND, 2 GPIO0, 3 GPIO1, 4 GPIO2, 5 VCC, 6 SDO, 7 SDI,              8 SCLK, 9 nSEL, 10 nIRQ, 11 SDN, 12 GND, 13 ANT, 14 GND,

         Data Download
PACKAGE INCLUED
2pcs SI4432 433MHz 1000m Distance Wireless Transmission Communication Module

## Features

- 2pcs SI4432 433MHz 1000m Distance Wireless Transmission Communication Module

## Images

![2pcs Si4432 433mhz 1000m Distance Wireless Transmission Communication Module - Image 1](https://images-na.ssl-images-amazon.com/images/I/51wQd9yplxL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pt/products/2948109-2pcs-si4432-433mhz-1000m-distance-wireless-transmission-communication-module](https://www.desertcart.pt/products/2948109-2pcs-si4432-433mhz-1000m-distance-wireless-transmission-communication-module)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-08*