--- product_id: 332182495 title: "DORHEA 12Pcs MAX485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Board Serial Adapters for Raspberry Pi" brand: "dorhea" price: "€ 19.13" currency: EUR in_stock: true category: "Dorhea" url: https://www.desertcart.be/products/332182495-dorhea-12pcs-max485-transceiver-module-ttl-uart-serial-to-rs485 store_origin: BE region: Belgium --- # Ultra-low power 120-500µA Supports up to 4000ft RS-485 comms Connects up to 32 devices DORHEA 12Pcs MAX485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Board Serial Adapters for Raspberry Pi **Brand:** dorhea **Price:** € 19.13 **Availability:** ✅ In Stock ## Summary > 🚀 Power your projects with long-range, low-power RS-485 mastery! ## Quick Answers - **What is this?** DORHEA 12Pcs MAX485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Board Serial Adapters for Raspberry Pi by dorhea - **How much does it cost?** € 19.13 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/332182495-dorhea-12pcs-max485-transceiver-module-ttl-uart-serial-to-rs485) ## Best For - dorhea enthusiasts ## Why This Product - Trusted dorhea brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust & Safe Design:** Thermal shutdown and short-circuit protection keep your system secure and stable. - • **Scalable Network Ready:** Easily link up to 32 modules for complex multi-device setups. - • **Plug & Play Versatility:** Standard 0.1" headers and screw terminals for seamless integration with Raspberry Pi and prototyping boards. - • **Power-Savvy Performance:** MAX485 chip ensures minimal energy draw, perfect for sustainable projects. - • **Long-Distance Communication:** Reliable data transmission over cables up to 1200 meters—no signal dropouts. ## Overview The DORHEA 12Pcs MAX485 Transceiver Module features the efficient MAX485 chip enabling low power consumption (120-500µA) and robust RS-485 communication over distances up to 4000 feet. Supporting half-duplex serial data transfer at speeds up to 2.5Mbps, it allows networking of up to 32 devices with built-in protections like thermal shutdown and fail-safe inputs. Designed for easy integration with Raspberry Pi and other microcontrollers, this 5V module is ideal for industrial, IoT, and embedded system applications requiring reliable, scalable serial communication. ## Description desertcart.com: DORHEA 12Pcs MAX485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Board Serial Adapters for Raspberry Pi : Electronics ## Features - MAX485 chip is a low power consumption for RS-485 communication, draw between 120µA and 500µA of, limit the slew rate transceiver to allow serial communication over very long cable runs (up 4000 feet / 1200 meters). The 5.08 (mm) pitch 2P terminal, convenient RS-485 communication wiring.Chip leads all pins can be controlled through the microcontroller. - RS485 transceiver module Serial data can be transmitted in both directions (half duplex) at a data rate up to 2.5Mbps. It is possible to connect multiple modules together for communication between 2 or more devices（up to 32）. For even greater distances two modules can be configured as a repeater. - RS-485 module applicable to Low-Power RS-485 Transceivers, Low-Power RS-422 Transceivers, Level Translators, Transceivers for EMI-Sensitive Applications, Industrial-Control Local Area Networks. - Supply current when unloaded or fully loaded with disabled drivers. Data connections to the modules are provided by a standard 0.1"""" pitch header pins which can also be soldered into standard prototyping PCB and breadboards. Screw terminals provide convention connection to the actual data cable. - Drivers are short-circuit current limited and are protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high-impedance state. The receiver input has a fail-safe feature that guarantees a logic-high output if the input is open circuit. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B094MKRTRC | | Best Sellers Rank | #353 in Serial Adapters #18,499 in Computer Cables & Interconnects | | Brand | DORHEA | | Color | blue | | Connector Type | Serial Adapter | | Customer Reviews | 4.0 out of 5 stars 43 Reviews | | Input Voltage | 5 Volts | | Item Weight | 0.06 Kilograms | | Manufacturer | DORHEA | | Mfr Part Number | 14667-1 | | Number of Items | 12 | | Package Quantity | 1 | | Specific Uses For Product | Laptop | | UPC | 701715471146 | | Unit Count | 12.0 Count | | Warranty Type | Limited | ## Product Details - **Brand:** DORHEA - **Color:** blue - **Connector Type:** Serial Adapter - **Item Weight:** 0.06 Kilograms - **Specific Uses For Product:** Laptop ## Images ![DORHEA 12Pcs MAX485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Board Serial Adapters for Raspberry Pi - Image 1](https://m.media-amazon.com/images/I/81bori5F+MS.jpg) ## Frequently Bought Together - DORHEA 12Pcs MAX485 Transceiver Module TTL UART Serial to RS485 Instrument Interface Module Max458 Chip RS-485 Communication Transceiver 5V SCM Development Board Serial Adapters for Raspberry Pi - EDGELEC 120pcs Breadboard Jumper Wires 10cm 15cm 20cm 30cm 40cm 50 cm 100cm Wire Length Optional Dupont Cable Assorted Kit Male to Female Male to Male Female to Female Multicolored Ribbon Cables - Xinwoer IP68 ABS Soil NPK Sensor,High Precision Soil Nutrient Intelligent Fertilizer Detector Tester Meter NPK Sensor --- ## 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.be/products/332182495-dorhea-12pcs-max485-transceiver-module-ttl-uart-serial-to-rs485](https://www.desertcart.be/products/332182495-dorhea-12pcs-max485-transceiver-module-ttl-uart-serial-to-rs485) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-08-26*