--- product_id: 163862126 title: "RS485 Display, 0.56 Inch 4 Digit LED Display RS485 Serial Port Tester Communication MODBUS-RTU/ASCII Protocol 30mA DC 7~36V" brand: "acogedor" price: "NT$1231" currency: TWD in_stock: true category: "Acogedor" url: https://www.desertcart.tw/products/163862126-rs485-display-0-56-inch-4-digit-led-display-rs485 store_origin: TW region: Taiwan --- # Wide 7~36V DC power range Supports 8 baud rates up to 119200bps 0.56 inch bright red LED RS485 Display, 0.56 Inch 4 Digit LED Display RS485 Serial Port Tester Communication MODBUS-RTU/ASCII Protocol 30mA DC 7~36V **Brand:** acogedor **Price:** NT$1231 **Availability:** ✅ In Stock ## Summary > 🔴 Command your data with clarity and power! ## Quick Answers - **What is this?** RS485 Display, 0.56 Inch 4 Digit LED Display RS485 Serial Port Tester Communication MODBUS-RTU/ASCII Protocol 30mA DC 7~36V by acogedor - **How much does it cost?** NT$1231 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/163862126-rs485-display-0-56-inch-4-digit-led-display-rs485) ## Best For - acogedor enthusiasts ## Why This Product - Trusted acogedor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Flexibility:** Operates seamlessly from 7V to 36V DC power sources - • **Compact & Modern Design:** Sleek 3-inch footprint fits any industrial setup - • **Crystal Clear Readability:** Large 0.56-inch digits for instant data clarity - • **Versatile Communication Speed:** Eight selectable baud rates for precise control - • **Effortless Protocol Compatibility:** Auto-detects ASCII & RTU—no setup fuss ## Overview The Acogedor RS485 Display is a compact, 4-digit 0.56-inch red LED meter designed for industrial serial communication. It supports automatic ASCII and RTU protocol detection, operates on a wide DC voltage range (7-36V), and offers eight selectable baud rates up to 119200bps. Ideal for professionals needing clear, reliable serial port data visualization in demanding environments. ## Description Features:Support ASCII text and RTU protocol automatic identification, no user setting in required.The meter can display 4 digit of serial port.Wide range of power supply voltage between DC7~36V. Large 0.56inch display area for only 4 digit ,more clear.The baud rate can be 1200bps/2400bps/4800bps/9600bps/19200bps/38400bps/57600bps/119200bps.Specification:-Display Digit:4-Display Size:0.56inch-Display Color:Red-Power Supply Voltage:DC 7~36V-Current:30mA-Wiring Diagram:-V+ :Power positive-GND: Negative power supply-A: RS485 BUS A-B: RS485 BUS B (note the wiring sequence, first connect the power cable to confirm the module works normally and then connect the communication line)-Communication interface: non-isolated, 485 bus and GND terminal common ground. If there are multiple devices on the bus, be sure to connect the terminating resistor to the bus end device.-Baud Rate:1200bps/2400bps/4800bps/9600bps/19200bps/38400bps/57600bps/119200bps-Size:79 x 43 x 21.5mm / 3.11 x 1.69 x 0.85in -Installation Size:76 x 39.2mm / 2.99 x 1.54in Package List:1 x Meter ## Features - POWERFUL FUNCTION - Support ASCII text and RTU protocol automatic identification, no user setting in required. Widely used in printing, chemicals, plastics, building materials, furniture, packaging, textiles, metallurgy, etc. - DC7-36V - Wide range of power supply voltage between DC7~36V. - FOUR DIGIT LED DISPLAY - The meter can display 4 digit of serial port. - 0.56INCH DISPLAY - Large 0.56inch display area for only 4 digit ,more clear. - BAUD RATE - The baud rate can be 1200bps/2400bps/4800bps/9600bps/19200bps/38400bps/57600bps/119200bps. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07YB615PW | | Brand Name | Acogedor | | Color | Red | | Compatible Devices | RS485 devices | | Customer Reviews | 3.6 3.6 out of 5 stars (9) | | Direct Current Maximum | 30 milliamps | | Item Dimensions | 2.99 x 1.54 x 0.85 inches | | Item Weight | 0.1 kg | | Manufacturer | Acogedor | | Measurement Type | Voltmeter | | Minimum Operating Voltage | 7 volts_of_direct_current | | Model | Acogedorv0ywgf8ecr | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | Acogedorv0ywgf8ecr | | Power Source | Battery Powered | | Style Name | Modern | | UPC | 719233607992 | | Unit Count | 1 Count | ## Product Details - **Brand:** Acogedor - **Color:** Red - **Item Weight:** 0.1 kg - **Power Source:** Battery Powered - **Style:** Modern ## Images ![RS485 Display, 0.56 Inch 4 Digit LED Display RS485 Serial Port Tester Communication MODBUS-RTU/ASCII Protocol 30mA DC 7~36V - Image 1](https://m.media-amazon.com/images/I/31RWuvZYj3L.jpg) ![RS485 Display, 0.56 Inch 4 Digit LED Display RS485 Serial Port Tester Communication MODBUS-RTU/ASCII Protocol 30mA DC 7~36V - Image 2](https://m.media-amazon.com/images/I/31FVZs+q0TL.jpg) ![RS485 Display, 0.56 Inch 4 Digit LED Display RS485 Serial Port Tester Communication MODBUS-RTU/ASCII Protocol 30mA DC 7~36V - Image 3](https://m.media-amazon.com/images/I/31hsJ3wJPAL.jpg) ![RS485 Display, 0.56 Inch 4 Digit LED Display RS485 Serial Port Tester Communication MODBUS-RTU/ASCII Protocol 30mA DC 7~36V - Image 4](https://m.media-amazon.com/images/I/41uqq1K9eFL.jpg) ![RS485 Display, 0.56 Inch 4 Digit LED Display RS485 Serial Port Tester Communication MODBUS-RTU/ASCII Protocol 30mA DC 7~36V - Image 5](https://m.media-amazon.com/images/I/41wFmTYy9iL.jpg) ## Frequently Bought Together - RS485 Display, 0.56 Inch 4 Digit LED Display RS485 Serial Port Tester Communication MODBUS-RTU/ASCII Protocol 30mA DC 7 ~ 36V - LED 7 Segment Display, MODBUS-RTU Display Module, 4 Digits Display with RS485 Serial Port for PLC Communication (5-36V) - USB to RS485 Converter Industrial Adapter Original FT232RL and SP485EEN Fast Communication Embedded Protection Circuits Resettable Fuse ESD Protection --- ## 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.tw/products/163862126-rs485-display-0-56-inch-4-digit-led-display-rs485](https://www.desertcart.tw/products/163862126-rs485-display-0-56-inch-4-digit-led-display-rs485) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-11-11*