聚星注册总代//禁止选取 //禁止网页另存为

 

 

Chinese
English

Wdsen Electronic Technology Co., Ltd

iButton Temperature Loggers

iButton Hygrochron Temperature/Humidity Logger

DS9490R USB to 1-Wire/iButton Adapter

DS9490B USB iButton Holder

 

 

DS9490R USB to 1-Wire RJ11

 

 

 

Applications/Uses

  • iButton Initialization and Download
  • Demonstration
  • Development
  • Software Authorization

Key Features

  • High-Speed 12Mbps Universal Serial Bus (USB) Interface
  • Supports Standard and Overdrive 1-Wire Communication
  • Slew-Rate-Controlled 1-Wire Timing and Active Pullup for Improved 1-Wire Network Performance
  • DS9490R has an RJ11 Interface for Standard Connectivity Accessories such as the DS1402D-DR8
  • DS9490B has an iButton Interface and Retains a Fixed iButton
  • Built-In Custom DS2401 Identification Chip
  • Reads all 1-Wire and iButton Devices. Writes All Except EPROM 1-Wire/iButton Devices

Description

The DS9490B is a USB bridge and holder for a single F5-size iButton®. The iButton is securely held behind a latched door. The DS9490R is a USB bridge with 1-Wire® RJ11 interface to accommodate 1-Wire receptacles and networks. For a list of suitable 1-Wire network cables, refer to the Connectivity Matrix table in the DS1402x 1-Wire network cables data sheet. Both adapters are based on the DS2490 USB-to-1-Wire bridge chip.

 

DS1921G聚星注册总代 Thermochron iButton Device

DS1921H High-Resolution Thermochron iButton Devices

DS1921Z High-Resolution Thermochron iButton Devices

DS1922E聚星注册总代 iButton High-Temperature Logger with 8KB Data-Log Memory

DS1922L iButton Temperature Loggers with 8KB Data-Log Memory

DS1922T聚星注册总代 iButton Temperature Loggers with 8KB Data-Log Memory

DS1923聚星注册总代 iButton Hygrochron Temperature/Humidity Logger with 8KB Data-Log Memory

DS1925 iButton High-Density Temperature Logger with 122KB Data-Log Memory

DS9097U-S09 Universal 1-Wire COM Port Adapter

DS1402D-DR8聚星注册总代 1-Wire Network Cables

iButton Hygrochron Temperature Humidity Logger,ds1923,ds1922,ds1921

 


 

24小时在线咨询