--- product_id: 407112820 title: "Treedix 2pcs Mini RS232 to TTL MAX3232 Convert Adapter Board Transceiver Breakout Board 3v-5v" brand: "treedix" price: "226 zł" currency: PLN in_stock: true url: https://www.desertcart.pl/products/407112820-treedix-2pcs-mini-rs232-to-ttl-max3232-convert-adapter-board store_origin: PL region: Poland --- # 3V-5V dual voltage support 120kbps max baud rate Built-in ESD protection Treedix 2pcs Mini RS232 to TTL MAX3232 Convert Adapter Board Transceiver Breakout Board 3v-5v **Brand:** treedix **Price:** 226 zł **Availability:** ✅ In Stock ## Summary > ⚡ Power your projects with precision and speed! ## Quick Answers - **What is this?** Treedix 2pcs Mini RS232 to TTL MAX3232 Convert Adapter Board Transceiver Breakout Board 3v-5v by treedix - **How much does it cost?** 226 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/407112820-treedix-2pcs-mini-rs232-to-ttl-max3232-convert-adapter-board) ## Best For - treedix enthusiasts ## Why This Product - Trusted treedix brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust ESD Protection:** Safeguards your sensitive electronics from electrostatic damage during operation. - • **Compact & Ready-to-Use:** Mini breakout board with included terminal blocks for quick, hassle-free setup. - • **High-Speed Data Transfer:** Supports up to 120kbps baud rate ensuring smooth, lag-free communication. - • **Seamless Voltage Compatibility:** Effortlessly bridges 3V and 5V logic levels for versatile project integration. - • **Reliable RS232 Standard Compliance:** Maintains ±5.0V transmitter output voltage for guaranteed RS232 interface compatibility. ## Overview The Treedix Mini RS232 to TTL MAX3232 adapter board is a compact, dual-voltage (3V-5V) transceiver designed for seamless TTL/CMOS and RS232 communication. Featuring a high baud rate of up to 120kbps, built-in ESD protection, and full RS232 standard compliance, it ensures reliable, fast data transfer. Perfect for professionals seeking a plug-and-play solution to bridge low-voltage microcontrollers with legacy RS232 devices. ## Description Treedix 2pcs Mini RS232 to TTL MAX3232 Convert Adapter Board Transceiver Breakout Board 3v-5v ## Features - This is an RS232 converter IC capaable of operating at 3V and communicating with 5V logic for TTL/CMOS projects. - We used the SOIC package MAX3232 and disconnected all the pins needed to set the RS232 to TTL connection. And it includes the necessary five 0.1uF charge pump capacitors. - Even when operating at a high data rate, MAX3232 can still maintain the minimum transmitter output voltage of ±5.0V required by the RS-232 standard - The chip has ESD protection function, supports flow control, and zero-delay automatic transmission and reception conversion - MAX3232 transceiver breakout board，which can replace MAX232 to complete the matching of 5V system and RS232 high-voltage interface, and also realize the interconnection of 3V low-voltage system and RS232 interface. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Treedix | | Manufacturer | Treedix | | Model | Treedix-2xMini-RS232-TTL-MAX3232-3V-5V | | Package Dimensions | 8.51 x 6.2 x 0.79 cm; 9 g | | Item model number | Treedix-2xMini-RS232-TTL-MAX3232-3V-5V | | Compatible Devices | Laptop, PC | | Number of items | 2 | | Batteries Included | No | | Batteries Required | No | | Number of Ports | 1 | | Manufacturer | Treedix | | Country of Origin | USA | | Item Weight | 9 g | ## Product Details - **Compatible Devices:** Laptop, PC - **Specific Uses For Product:** Electronic - **Connector Type:** Component - **Brand:** Treedix - **Number of Ports:** 1 ## Images ![Treedix 2pcs Mini RS232 to TTL MAX3232 Convert Adapter Board Transceiver Breakout Board 3v-5v - Image 1](https://m.media-amazon.com/images/I/51XOMsbaZiL.jpg) ![Treedix 2pcs Mini RS232 to TTL MAX3232 Convert Adapter Board Transceiver Breakout Board 3v-5v - Image 2](https://m.media-amazon.com/images/I/51UwjnyZo6L.jpg) ![Treedix 2pcs Mini RS232 to TTL MAX3232 Convert Adapter Board Transceiver Breakout Board 3v-5v - Image 3](https://m.media-amazon.com/images/I/41QXZBi0G4L.jpg) ![Treedix 2pcs Mini RS232 to TTL MAX3232 Convert Adapter Board Transceiver Breakout Board 3v-5v - Image 4](https://m.media-amazon.com/images/I/51RMY77bc2L.jpg) ![Treedix 2pcs Mini RS232 to TTL MAX3232 Convert Adapter Board Transceiver Breakout Board 3v-5v - Image 5](https://m.media-amazon.com/images/I/61ifA7J20DL.jpg) ## Frequently Bought Together - Treedix 2pcs Mini RS232 to TTL MAX3232 Convert Adapter Board Transceiver Breakout Board 3v-5v - EDGELEC 120pcs Breadboard Jumper Wires 10cm 15cm 20cm 30cm 40cm 50cm 100cm Optional Arduino Wire Dupont Cable Assorted Kit Male to Female Male to Male Female to Female Multicolored Ribbon Cables - ANMBEST DB9 Solder Connector, 9PIN RS232 Terminal Adapter Breakout Board with Case Assortment Kit(10PCS Male + 10PCS Female) --- ## 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.pl/products/407112820-treedix-2pcs-mini-rs232-to-ttl-max3232-convert-adapter-board](https://www.desertcart.pl/products/407112820-treedix-2pcs-mini-rs232-to-ttl-max3232-convert-adapter-board) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-27*