{"product_id":"industrial-grade-usb-to-rs485-communication-module-tvs-protection-ch340","title":"Industrial Grade USB To RS485 Communication Module TVS  Protection CH340","description":"\u003cp\u003eITEM NAME:Industrial Grade USB To RS485 Communication Module TVS  Protection CH340 Product Overview Industrial Grade USB To RS485 Communication Module TVS  Protection CH340 Industrial grade usb to rs485 communication module converter TVS Highlights: All original chips are used! All use original chips! All use original chips! The power supply and signal are fully isolated, with stronger anti-interference ability and safer use! ch340e chip, without crystal oscillator, more stable performance! Industrial protection: TVS transient suppression protection, electrostatic ESD protection, surge protection, short circuit connection of A and B signal lines and short circuit protection with power supply (short connection without burning) Transmission distance up to 1200 meters (tested at 9600bps) Support baud rate 256000, higher baud rate for paired mutual transmission Multi-system support hot swap, support win98\/CE\/2000\/2003\/2008\/XP\/WIN7\/WIN8\/WIN10\/ VISTA\/LINUX\/MAC OS X system, USB interface can be hot swapped Automatically identify and control the data transmission direction without any handshake signals (such as RTS, DTR, etc.). The mode conversion can be realized without jumper settings, ensuring compliance with existing communication software and interface hardware. With power indicatorTXD, RXD indicator Product parameters: Power supply: USB 5V Transmission distance: up to 1200 meters (9600bps) Chip solution: CH340E Communication protocol: pure hardware device, not subject to agreement Baud rate: up to 256000bps, supporting mutual transmission to support higher baud rate 6.The power supply and signal are completely isolated, and the anti-interference ability is stronger 7. Protection: TVS transient suppression protection, electrostatic ESD protection, surge protection, short AB signal line and short-circuit protection with power supply (short-circuit without burning) 8. Temperature range: -40  ° C - 80  ° C 9. Support system: support hot swap, supportwin98\/CE\/2000\/2003\/2008\/.Find many great new \u0026amp; used options and get the best deals for Industrial Grade USB To RS485 Communication Module TVS  Protection CH340 at the best online prices at Order2india Shopping! Free shipping for many products!\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1613496942607,"sku":"O2I-0-184383928568","price":3008.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l2000__44105_dc56fd6a-fb0d-4522-b678-bdfe64fea1cb.jpg?v=1680088050","url":"https:\/\/order2india.com\/products\/industrial-grade-usb-to-rs485-communication-module-tvs-protection-ch340","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}