{"product_id":"waveshare-industrial-isolated-usb-to-4-ch-rs485-converter-b-ch344l-chip-multi-protection-circuit","title":"Waveshare Industrial Isolated USB to 4-Ch RS485 Converter (B), CH344L Chip, Multi Protection Circuit","description":"\u003cp\u003e\u003cb\u003eMarke:\u003c\/b\u003e Waveshare\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEigenschaften:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAdopts original CH344L chip, fast communicating, stable and reliable, better compatibility. Supports USB to 4-ch isolated RS485, convenient for expanding multiple RS485 industrial serial devices\u003c\/li\u003e\n\u003cli\u003eOnboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal. Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power\u003c\/li\u003e\n\u003cli\u003eOnboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof \u0026amp; ESD protection\u003c\/li\u003e\n\u003cli\u003eOnboard self-recovery fuse and protection diodes, ensures the current\/voltage stable outputs, provides over-current\/over-voltage proof, improves shock proof performance\u003c\/li\u003e\n\u003cli\u003e10 LEDs for indicating the power, device configuration status and transceiver status. Industrial grade metal case, supports wall-mount \u0026amp; rail-mount installation, solid and beautiful, easy to install\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":45487933522108,"sku":"B0CSP7L277","price":92.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0311\/4699\/9943\/files\/4327330116a4c9b427c196cb0b89a0d20af96a3c_BD5899776B.jpg?v=1768490987","url":"https:\/\/techstudio.ch\/products\/waveshare-industrial-isolated-usb-to-4-ch-rs485-converter-b-ch344l-chip-multi-protection-circuit","provider":"techstudio.ch","version":"1.0","type":"link"}