---
product_id: 194458722
title: "TaiddaHC-12 Module, HC-12 SI4463 Stable Wireless Serial Port Module 1000m with Spring Shaped Antenna 433.4—473.0MHz Built-in Program"
brand: "taidda"
price: "¥4146"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/194458722-taiddahc-12-module-hc-12-si4463-stable-wireless-serial-port
store_origin: JP
region: Japan
---

# TaiddaHC-12 Module, HC-12 SI4463 Stable Wireless Serial Port Module 1000m with Spring Shaped Antenna 433.4—473.0MHz Built-in Program

**Brand:** taidda
**Price:** ¥4146
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** TaiddaHC-12 Module, HC-12 SI4463 Stable Wireless Serial Port Module 1000m with Spring Shaped Antenna 433.4—473.0MHz Built-in Program by taidda
- **How much does it cost?** ¥4146 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/194458722-taiddahc-12-module-hc-12-si4463-stable-wireless-serial-port)

## Best For

- taidda enthusiasts

## Why This Product

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

## Description

TaiddaHC-12 Module, HC-12 SI4463 Stable Wireless Serial Port Module 1000m with Spring Shaped Antenna 433.4—473.0MHz Built-in Program

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Taidda |
| Product Dimensions | 2.8 x 1.4 x 0.4 cm; 20 Grams |
| Item model number | Taidda85iwp3dsoy |
| Are Batteries Included | No |
| Item Weight | 20 g |
| Guaranteed software updates until | unknown |

## Images

![TaiddaHC-12 Module, HC-12 SI4463 Stable Wireless Serial Port Module 1000m with Spring Shaped Antenna 433.4—473.0MHz Built-in Program - Image 1](https://m.media-amazon.com/images/I/61VZinfMmmL.jpg)
![TaiddaHC-12 Module, HC-12 SI4463 Stable Wireless Serial Port Module 1000m with Spring Shaped Antenna 433.4—473.0MHz Built-in Program - Image 2](https://m.media-amazon.com/images/I/71vAshtmQmL.jpg)
![TaiddaHC-12 Module, HC-12 SI4463 Stable Wireless Serial Port Module 1000m with Spring Shaped Antenna 433.4—473.0MHz Built-in Program - Image 3](https://m.media-amazon.com/images/I/71FPI5q-Z1L.jpg)
![TaiddaHC-12 Module, HC-12 SI4463 Stable Wireless Serial Port Module 1000m with Spring Shaped Antenna 433.4—473.0MHz Built-in Program - Image 4](https://m.media-amazon.com/images/I/61t+yTTw3vL.jpg)
![TaiddaHC-12 Module, HC-12 SI4463 Stable Wireless Serial Port Module 1000m with Spring Shaped Antenna 433.4—473.0MHz Built-in Program - Image 5](https://m.media-amazon.com/images/I/61K+4GK9AoL.jpg)

---

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**Shop now:** [https://www.desertcart.jp/products/194458722-taiddahc-12-module-hc-12-si4463-stable-wireless-serial-port](https://www.desertcart.jp/products/194458722-taiddahc-12-module-hc-12-si4463-stable-wireless-serial-port)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-15*