MAX3485 3.3V RS485 to TTL Signal Mutual Conversion Module for Overvoltage protectionWith Signal Indicator (3.3V 1Pc)
Details
- BrandKNACRO
- ColorRed
- Output Voltage3.3 Volts
- Plug FormatType B
- UPC724873026720
Description
đź”— Connect with Confidence!
- đź”’ ENHANCED SAFETY - Built-in overvoltage protection ensures your devices stay safe.
- đź“š EASY INTEGRATION - Comes with a comprehensive wiring diagram for hassle-free setup.
- đź“Š VISUAL SIGNAL MONITORING - Equipped with LED indicators for real-time send/receive status.
- đź“Ź LONG DISTANCE COMMUNICATION - Supports 120 ohm termination for seamless long-range data transfer.
- 🔧 INDUSTRIAL GRADE RELIABILITY - Powered by the robust MAX3485ESA chip for dependable performance.
The MAX3485 3.3V RS485 to TTL Signal Mutual Conversion Module is designed for reliable long-distance communication with built-in overvoltage protection. Featuring industrial-grade components and LED indicators for monitoring, this module ensures seamless integration and superior performance in your projects.
Reviews
K**S
Works great! R5 Not installed for Termination
The adapter works great with an EP8266 to interface to another RS-485 device!Have run it at 115200 baud over a 100 foot cable. No issues.* Note: Does NOT come with resistor R5 installed to enable local termination. To enable local termination, one must jumper the two mounting pads for resistor R5.Product schematic in the listing shows a 0 ohm resistor in the circuit for R5. This is incorrect.
R**O
Works great
This review is for the single pack of the max 3485 3.3v board. There are 3 LEDs, one for power, one for tx, and one for rx. The board worked fine and the LEDs also work as expected to show bus traffic. There are empty solder pads to short if you want to enable termination. Good product.
G**N
Works with a Raspberry pi
I was having issues with conflicts of the USB of a pi zero so I switched from a USB to RS485 to this device. I had to work on the timing but once that was calculated the module is soldi and works well
A**R
Great
Great
Common Questions
Trustpilot
3 weeks ago
2 months ago
