--- product_id: 288399766 title: "AZDelivery HC-05 Wireless Serial Bluetooth RF Transceiver Pass-Through RS232 Communication Port Module HC05 6 Pin Master-Slave Extender Plate Compatible with Arduino Including E-Book! (Pack of 5)" brand: "azdelivery" price: "€ 13.78" currency: EUR in_stock: true reviews_count: 2 url: https://www.desertcart.pt/products/288399766-azdelivery-hc-05-wireless-serial-bluetooth-rf-transceiver-pass-through store_origin: PT region: Portugal --- # 10m range Full duplex Easy programming AZDelivery HC-05 Wireless Serial Bluetooth RF Transceiver Pass-Through RS232 Communication Port Module HC05 6 Pin Master-Slave Extender Plate Compatible with Arduino Including E-Book! (Pack of 5) **Brand:** azdelivery **Price:** € 13.78 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate Your Projects with Wireless Freedom! ## Quick Answers - **What is this?** AZDelivery HC-05 Wireless Serial Bluetooth RF Transceiver Pass-Through RS232 Communication Port Module HC05 6 Pin Master-Slave Extender Plate Compatible with Arduino Including E-Book! (Pack of 5) by azdelivery - **How much does it cost?** € 13.78 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/288399766-azdelivery-hc-05-wireless-serial-bluetooth-rf-transceiver-pass-through) ## Best For - azdelivery enthusiasts ## Why This Product - Trusted azdelivery brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unleash Your Creativity:** Transform your projects with seamless Bluetooth connectivity! - • **User-Friendly Programming:** Dive into coding with ready-to-use libraries and AT mode. - • **High Performance Powerhouse:** Experience robust communication with -80dBm sensitivity. - • **Plug and Play Compatibility:** Effortlessly connect with Arduino and other microcontrollers. - • **Expert Support at Your Fingertips:** Access comprehensive guides and eBooks for hassle-free setup. ## Overview The AZDelivery HC-05 Wireless Serial Bluetooth Module is a versatile 6-pin transceiver designed for seamless RS232 communication. With a range of up to 10 meters, it supports both master and slave configurations, making it ideal for Arduino and microcontroller projects. This module features easy programming via the Arduino IDE, high sensitivity, and robust RF performance, along with extensive support resources. ## Description Full description not available ## Features - ✔️ Long range Bluetooth connection distance: the HC-05 Bluetooth module will provide you the connection range up to 10 meters by using Bluetooth class 2, and can be used both as transmitter and receiver which comes in handy for many projects with Arduino or other Microcontrollers - ✔️ Easy operation: Thanks to many ready-to-use open source libraries, this Serial Port Bluetooth Full Duplex Module can be easily programmed in AT mode via the Arduino IDE. - ✔️ Compatible: Using the Serial Port Protocol (SPP) it is easy to pair this handy device with an Arduino and to communicate between two microcontrollers or any device with Bluetooth functionality. - ✔️ High Performance: This Bluetooth module from AZ-Delivery has -80dBm sensitivity, +4dBm RF transmit power, PIO control and UART interface with programmable baud rate. - ✔️ For top quality microelectronics, we are your go to. ⭐️⭐️⭐️⭐️⭐️We provide an array of application examples, full installation guides, eBooks, libraries, and all-round assistance. AZ-Delivery, your microelectronics expert. ## Images ![AZDelivery HC-05 Wireless Serial Bluetooth RF Transceiver Pass-Through RS232 Communication Port Module HC05 6 Pin Master-Slave Extender Plate Compatible with Arduino Including E-Book! (Pack of 5) - Image 1](https://images-na.ssl-images-amazon.com/images/I/81kd1R5XQKL.jpg) ![AZDelivery HC-05 Wireless Serial Bluetooth RF Transceiver Pass-Through RS232 Communication Port Module HC05 6 Pin Master-Slave Extender Plate Compatible with Arduino Including E-Book! (Pack of 5) - Image 2](https://images-na.ssl-images-amazon.com/images/I/713QUkeZG1L.jpg) ![AZDelivery HC-05 Wireless Serial Bluetooth RF Transceiver Pass-Through RS232 Communication Port Module HC05 6 Pin Master-Slave Extender Plate Compatible with Arduino Including E-Book! (Pack of 5) - Image 3](https://images-na.ssl-images-amazon.com/images/I/71P0YuwBGKL.jpg) ![AZDelivery HC-05 Wireless Serial Bluetooth RF Transceiver Pass-Through RS232 Communication Port Module HC05 6 Pin Master-Slave Extender Plate Compatible with Arduino Including E-Book! (Pack of 5) - Image 4](https://images-na.ssl-images-amazon.com/images/I/71f980g5YRL.jpg) ![AZDelivery HC-05 Wireless Serial Bluetooth RF Transceiver Pass-Through RS232 Communication Port Module HC05 6 Pin Master-Slave Extender Plate Compatible with Arduino Including E-Book! (Pack of 5) - Image 5](https://images-na.ssl-images-amazon.com/images/I/71vXpEk4RIL.jpg) ## Available Options This product comes in different **Number Of Items** options. ## Customer Reviews ### ⭐⭐⭐⭐ Bluetooth HC-05's *by B***J on Reviewed in the United Kingdom on 8 November 2020* Have only used one so far with no problems. ### ⭐⭐⭐⭐⭐ Great product *by A***R on Reviewed in the United Kingdom on 2 March 2020* Super product and as always super service from AZDelivery --- ## 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/288399766-azdelivery-hc-05-wireless-serial-bluetooth-rf-transceiver-pass-through](https://www.desertcart.pt/products/288399766-azdelivery-hc-05-wireless-serial-bluetooth-rf-transceiver-pass-through) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-20*