{"product_id":"5pcs-ttl-to-rs485-module-hardware-automatic-flow-control-module-serial-uart-level-mutual-converter-p","title":"5pcs TTL to RS485 Module Hardware Automatic Flow Control Module Serial UART Level Mutual Converter P","description":"\u003cstrong\u003eFeatures:?\u003c\/strong\u003e         ?         (1) The module is fully considered mine design, long-distance transmission signal 485 in the wild, the module Connected to the ground terminal is connected to the earth, can play a very good anti-jamming and anti- effect, more secure; it can not connect with the ground when the indoor short-distance transmission.?         (2) Using the standard 2.54 pitch design, easy secondary development.?         (3) Has a 120 ohm termination resistors, shorted R0to enable the termination resistor.?         (4) Support multi-machine communication, allowing access at up to 128 devices on the bus?         (5) The module can be hot swapped, the signal does not appear dead phenomenon.?         (6) A large area of copper to prevent interference.         (7) Compatible with 3.3V and 5.0V power supply.?         (8) Compatible with 3.3V and 5.0V signal.?         (9) Absolute using imported chips, industrial design, anti-interference ability, while using more effective mine design can be used in the industrial field and harsh field environments, the working temperature of -40 ?￣ to + 85 ?￣ transmission distance up to 1 kilometer (made with 850 meters of cable F1.5 tests recommended in the 800 meters, more than 800 m, please add repeaters).?         (10) Semi-hole pads, onboard module, thin PCB, having a thickness of 0.8mm.?         (11) Has RXD, TXD signal indicator light, monitor send and receive status.?         ?         \u003cstrong\u003eNote:?\u003c\/strong\u003e         ?         Only one in the whole network, 3.3V and 5.0V power supply, RS485 signal perfectly compatible with automatic flow control module.?         Without Receiving - launch control, this module is as simple to use with your serial port operations.?         ?         \u003cstrong\u003ePackage Included:\u003c\/strong\u003e         ?         5 x TTL To RS485 Module Hardware Automatic Flow Control Module?     \u003cbr\u003e     \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/8E\/B5\/050ead34-f17a-4f20-a44a-c2e4d3022879.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/BC\/52\/20b21b59-10c3-40be-b05d-f63d1b1769d6.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/B7\/CB\/16910be0-2e16-42f2-94e3-faf1f01df135.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/D2\/5F\/8013a1ed-f5e8-4080-8e97-6d37c6e7da65.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/43\/48\/536e3c3e-886c-4b7f-a91d-79fe884a246f.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/0B\/D6\/aa6ccac5-1d20-49fa-bfe1-47f393de17f2.jpg\"\u003e   \u003cbr\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43935674400963,"sku":"ZHIQIAN-016144","price":340.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/4355\/1683\/files\/050ead34-f17a-4f20-a44a-c2e4d3022879.jpg?v=1725946093","url":"https:\/\/wrsss.com\/products\/5pcs-ttl-to-rs485-module-hardware-automatic-flow-control-module-serial-uart-level-mutual-converter-p","provider":"Wrsss","version":"1.0","type":"link"}