---
product_id: 433131662
title: "Alinan 5Sets 433MHZ SYN115 SYN480R Wireless Transmitter & Receiver Module Kit Ask/OOK Chip PCB"
brand: "alinan"
price: "฿1217"
currency: THB
in_stock: true
reviews_count: 3
category: "Alinan"
url: https://www.desertcart.co.th/products/433131662-alinan-5sets-433mhz-syn115-syn480r-wireless-transmitter-and-receiver-module
store_origin: TH
region: Thailand
---

# <10dBm output power for efficient transmission Compact PCB size ~0.6 x 0.46 inches 433MHz frequency for reliable wireless comms Alinan 5Sets 433MHZ SYN115 SYN480R Wireless Transmitter & Receiver Module Kit Ask/OOK Chip PCB

**Brand:** alinan
**Price:** ฿1217
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your wireless projects with precision and power!

## Quick Answers

- **What is this?** Alinan 5Sets 433MHZ SYN115 SYN480R Wireless Transmitter & Receiver Module Kit Ask/OOK Chip PCB by alinan
- **How much does it cost?** ฿1217 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/433131662-alinan-5sets-433mhz-syn115-syn480r-wireless-transmitter-and-receiver-module)

## Best For

- alinan enthusiasts

## Why This Product

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

## Key Features

- • **Ultra-Compact Design:** Fits effortlessly into your projects with a sleek 15x11.8mm transmitter and 17.2x11.8mm receiver PCB.
- • **Plug & Play 5-Set Kit:** Get five transmitter-receiver pairs ready to integrate, backed by responsive customer support.
- • **Robust ASK/OOK Modulation:** Reliable single-chip SYN115 transmitter and SYN480R receiver ensure crystal-clear signal integrity.
- • **Low Power, High Efficiency:** Operate between 1.8-5.5V with under 10dBm output, perfect for battery-powered setups.
- • **Seamless 433MHz Wireless Connectivity:** Harness the power of industry-standard frequency for interference-free communication.

## Overview

The Alinan 5Sets 433MHz SYN115 SYN480R Wireless Transmitter & Receiver Module Kit offers professional-grade ASK/OOK wireless communication with compact PCBs, low power consumption, and reliable 433MHz frequency operation. Ideal for seamless integration into diverse electronics projects, this kit includes five transmitter-receiver pairs, ensuring scalability and ease of use for developers and tech enthusiasts alike.

## Description

Description : Transmitter: 1. on-board single-chip ASK transmitter chip SYN115/F115 2. the module transmitting frequency: 433MHz 3. module output power: <10dBm 4. the module transmission rate: <10kbps 5. the module supply voltage :1.8-3.6V 6. PCB size: 15 x 11.8mm / 0.59 x 0.46in Receiver: 1. on-board single-chip wireless SYN480R ASK/OOK receiver chip 2. the module receiving frequency: 433MHz 3. module receiver sensitivity: -107dBm 4. the module transfer rate: 2.5kbps (SWP), 10kbps (FIXED) 5. the module supply voltage: 3.3-5.5V 6. PCB size: 17.2 x 11.8 mm / 0.67 x 0.46in Package Included : 5 sets X 433MHZ Transmitter & Receiver Module SYN115 SYN480R ASK Wireless Module Note: Manual measurement, with small error. Please check size in detail before purchase. Real colors may slightly differ from the pictures, as it depends on specific monitor settings and light brightness.

Review: Great service & product from this company. - Works great!
Review: It worked as described

## Features

- ★We are a professional supplier of integrated circuit products. Just search keywords in our store. I believe you can find the Product you need.
- 【Transmitter】 : 1. on-board single-chip ASK transmitter chip SYN115/F115
- 【Receiver】: 1. on-board single-chip wireless SYN480R ASK/OOK receiver chip
- 【Package Included 】: 5 sets x 433MHZ Transmitter & Receiver Module SYN115 SYN480R ASK Wireless Module
- 【Satisfaction Guaranteed】: If you have any questions during use, please feel free to contact us and we will reply you immediately

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09L7JJXXB |
| AntennaDescription | 433 MHz Antenna |
| Audio Output Mode | internal |
| Audio Output Type | proprietary_433MHz |
| Best Sellers Rank | #120 in MP3 Player FM Transmitters |
| Bluetooth support? | No |
| Brand | Alinan |
| Color | Blue |
| Compatibility Options | Smartphone, Tablet, Laptop, Home Stereo System |
| Compatible Devices | Smartphone, Tablet, Laptop, Home Stereo System |
| Connectivity Technology | Wireless |
| Connector Type Used on Cable | others |
| Control Method | App |
| Customer Reviews | 4.5 out of 5 stars 15 Reviews |
| Enclosure Material | Plastic |
| Hardware Interface | Radio Frequency |
| Human Interface Input | Unknown |
| Includes Remote | No |
| Installation Type | wireless |
| Item Dimensions L x W x H | 0.68"L x 0.46"W x 0.46"H |
| Item Weight | 0.01 Kilograms |
| Manufacturer | Alinan |
| Material | Plastic |
| Model Name | SYN115 SYN480R |
| Number of Channels | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 0.68"L x 0.46"W x 0.46"H |
| Rechargeable Battery Included | No |
| Supported Application | [Any Application] |
| Supported Media Type | MP3, WAV |
| Supported Standards | 433 MHz |
| UPC | 701715497238 |
| Warranty Description | yes |
| Wireless Compability | Bluetooth |

## Product Details

- **Brand:** Alinan
- **Connectivity Technology:** Wireless
- **Power Source:** Battery Powered
- **Material:** Plastic
- **Product Dimensions:** 0.68"L x 0.46"W x 0.46"H

## Images

![Alinan 5Sets 433MHZ SYN115 SYN480R Wireless Transmitter & Receiver Module Kit Ask/OOK Chip PCB - Image 1](https://m.media-amazon.com/images/I/81a6Wd2rmdL.jpg)

## Questions & Answers

**Q: which one is receiver?**
A: SYN480R for receive, SYN115 for transmit

**Q: Is there documetation on how to use these deviives?**
A: No documentation. I asked them for it and they sent a pdf, all in Chinese.

**Q: Suggestion of design/length for simple wire antenna?**
A: I used a Coil antenna that’s 1/8 wavelength that worked quit well.  Probably because the Sensor I purchased that was the transmitter used same thing.  There are certainly web site’s out there with the calculation for full, ½, ¼ and 1/8 wavelength antenna length.  Simple magnet wire will do.  If you are way out there isolated, you can strip an old car ignition coil down for its wire.  Note the Transmitter and receiver do not need to have the same wavelength antenna to work, but it does help, and the closer to full wavelength you get the better the reception or transmission.  If you are really board, you could order or build a forward/reflective meter and create your own tank circuit to match the antenna.  I won’t get into any more detail as it can get complicated.

**Q: Which one is syn480r which one is syn115**
A: Referring to picture 2 on the detail page, the module in the upper left corner is SYN480R and the module in the lower right corner is SYN115.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great service & product from this company.
*by N***O on May 20, 2025*

Works great!

### ⭐⭐⭐⭐⭐ It worked as described
*by K***Y on April 3, 2023*



### ⭐⭐⭐ Noisy
*by #***# on February 17, 2022*

Appear to work but receiver module is very noisy with no signal.

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-07*