RS485是串行数据通信中的流行标准接口,由电子工业协会(EIA)于1998年推出,因此它也被称为TIA485 和 EIA485。它有多个优点,因此它被应用于许多平台以进行有效的数据传输。RS485的引出线显示它的一个9针DB9连接器。 简单来说,RS485是一种允许远距离数据传输的串行通信协议,它通常用于需要远距离连接设备的工业和商业...
深圳市中天誉诚科技有限公司 5年 查看详情 ￥0.05/个 上海 368088-1 端子、接插件 TE Connectivity 封装连接器 批号21+ 连接器 Tin 上海昌誉电子科技有限公司 3年 查看详情 ￥0.10/个 上海 174975-2 排针、排母连接器 TE Connectivity 封装CONNECTOR 批次19+ Tin 上海昌誉电子科技有限公司 2年 查看详情...
Serial RS 485 / RS 422 RS 485 5-pin Screw type connector USB Type A 4 pin Plug RS 485/RS 422 Maximum number of drivers 256 Maximum number of receivers 256 Maximum cable length(RS 485) 1220 m Signal Isolation Provides optical isolation to signals ...
Connector USB 2.0 Connector Application Data transmission Material PVC Chip CH340 Features Easy to use Size 70*27*13mm Interface Type USB to RS485 Packaging and delivery Packaging Details Original paper box,An-ti Plastic bag Port shenzhen/Hong Kong ...
Wholesale USB to TTL Converter USB2.0 Conversion Adapter Universal Level 5V Connector 5 Pin Terminal Block UT-8851 $5.60 - $8.00 Min. order: 1 unit USB to RS-232/485/422 Converter USB V.1, 1.0, 2.0 Standard and ELA RS-485, RS-422 Standard UOTEK ...
Connection cable for passive sensors, 3 m, with 7-pin female cable connector and 6-pin male cable connectorConnection cable for passive sensors, 3 m, with 6-pin female cable connector and 6-pin male cable connectorConnection cable for active sensors, 3 m, with 8-pin female cable connector...
3SATA AC耦合电容容值0.01uf5、连接器序号检查项目1高速连接器的带宽要按照1.5-2倍选择2确认connector在PCB上的Pin定义方式3两块对插板connector的对应Pin脚信号定义是否一致,对于多块单板互连,需要确认对应连接器的物理位置是否正确。 4根据板厚来确定是否可以选用焊接件和压接器件6一般连接器应注意母端有长短针,需...
USB connector: to your PC RS485 connector: to your RS485 device No need external power, powered by USB port Fully compliant USB 2.0 standard , backward compatible with USB1.1 Specification: Support System: Windows XP , Vista, Windows 7 , Linux , MacOS , and WinCE5.0 drive ...
Connector: 4-pin RJ45 Communication rate: 10/100Mbps Interface protection: 1.5KV electromagnetic isolation Protocols: IP, TCP, UDP, ARP, ICMP, DHCP, DNS, HTTPD Client TX cache: 6Kbyte RX cache: 4Kbyte RS485: Connector: screw terminal (A+, B-, GND) ...
RS485 DF1 Communications Module M/N RECOMM-485 Instruction Manual D2-3514 The information in this manual is subject to change without notice. Throughout this manual, the following notes are used to alert you to safety considerations: ATTENTION: Identifies information about practices or circumstances...