--- product_id: 446523264 title: "RS485 Display, 0.56 Inch 4 Digit LED Display RS485 Serial Port Tester Communication RTU/ASCII Protocol 30mA DC 7~36V" brand: "acogedor" price: "β‚±5298" currency: PHP in_stock: true category: "Acogedor" url: https://www.desertcart.ph/products/446523264-rs485-display-0-56-inch-4-digit-led-display-rs485 store_origin: PH region: Philippines --- # Wide 7~36V power range Supports 8 baud rates up to 119200bps 0.56 inch ultra-clear LED RS485 Display, 0.56 Inch 4 Digit LED Display RS485 Serial Port Tester Communication RTU/ASCII Protocol 30mA DC 7~36V **Brand:** acogedor **Price:** β‚±5298 **Availability:** βœ… In Stock ## Summary > πŸ“Ÿ Elevate your serial communication game with precision and speed! ## Quick Answers - **What is this?** RS485 Display, 0.56 Inch 4 Digit LED Display RS485 Serial Port Tester Communication RTU/ASCII Protocol 30mA DC 7~36V by acogedor - **How much does it cost?** β‚±5298 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/446523264-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 - β€’ **Power Flexibility:** Operates effortlessly across a broad DC voltage range (7 to 36V) for versatile deployment. - β€’ **Compact & Robust Design:** Sleek 79x43x21.5mm footprint fits tight spaces while delivering reliable performance. - β€’ **High-Speed Communication:** Supports baud rates from 1200bps up to blazing 119200bps for lightning-fast data transfer. - β€’ **Plug & Play Dual Protocol:** Seamlessly auto-detects ASCII and RTU protocolsβ€”no manual setup needed. - β€’ **Crystal Clear 4-Digit Display:** Large 0.56-inch digits ensure instant readability in any environment. ## Overview The RS485 Display is a compact, 4-digit 0.56-inch red LED meter designed for RS485 serial communication. It supports automatic dual protocol detection (ASCII/RTU), operates on a wide DC voltage range (7-36V), and offers multiple baud rates up to 119200bps. Ideal for professionals needing clear, reliable serial port data visualization in a sleek, easy-to-install package. ## Description 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 - Support ASCII text and RTU dual protocol automatic identification, no user setting in required. - Wide range of power supply voltage between DC7~36V. - The meter can display 4 digit of serial port. - Large 0.56inch display area for only 4 digit ,more clear. - The baud rate can be 1200bps/2400bps/4800bps/9600bps/19200bps/38400bps/57600bps/119200bps. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07YB615PW | | Best Sellers Rank | #185,179 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #676 in Serial Adapters | | Brand Name | Acogedor | | Colour | Red | | Customer Reviews | 3.7 3.7 out of 5 stars (9) | | Item Dimensions | 7.6 x 3.9 x 2.1 Centimeters | | Item Weight | 0.1 Kilograms | | Manufacturer | shanrya | | Maximum Operating Voltage | 36 Volts | | Measurement Type | Voltmeter | | Minimum Operating Voltage | 7 Volts (DC) | | Model Number | Acogedorv0ywgf8ecr | | Number of Items | 1 | | Part Number | Acogedorv0ywgf8ecr | | Power Source Type | Corded Electric | | Specification Met | CE | | Style Name | Modern | | UPC | 719233607992 | ## Product Details - **Brand:** Acogedor - **Colour:** Red - **Item Weight:** 0.1 Kilograms - **Power Source:** Corded Electric - **Style:** Modern ## Images ![RS485 Display, 0.56 Inch 4 Digit LED Display RS485 Serial Port Tester Communication 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 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 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 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 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? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/446523264-rs485-display-0-56-inch-4-digit-led-display-rs485](https://www.desertcart.ph/products/446523264-rs485-display-0-56-inch-4-digit-led-display-rs485) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-09-01*