Shenzhen Gaisi Electronics Technology Co.,Ltd
Aaron_liu
86-18664915172
86-0755-21046771
86-0755-21046771
aaron@gselectro.com
深圳市福田区振华路122号海外装饰大厦4B10
Gaisi Electronics places quality at the forefront, delivering outstanding chip products and services. Our commitment revolves around a "zero-defect" quality management system encompassing supplier audits and grading, stringent quality inspection processes, third-party testing by qualified agencies, adherence to high standards in warehousing, packaging, and transportation, meticulous management of a quality database, and a robust RMA return process. Each step is meticulously executed to achieve excellence and provide you with a worry-free purchasing experience.
The ST490ABDR is a surface-mount, SOP-8 packaged transceiver IC designed for RS-485 and RS-422 communication. It features low power consumption with a typical current draw of 5 mA when unloaded or disabled. This fully-duplex device integrates a driver and receiver for reliable data transmission over long distances. Authentic and original, it's widely available through wholesale distributors and e-commerce platforms like Alibaba and 1688, catering to applications requiring robust serial data links in industrial and instrumentation settings.
