![Maxim Integrated / Dallas Semiconductor DS9490Ra-MAXIMaINTEGRATEDaPRODUCTS DS9490R# USB to 1-Wire/RJ11 iButton Adapter Maxim Integrated / Dallas Semiconductor DS9490Ra-MAXIMaINTEGRATEDaPRODUCTS DS9490R# USB to 1-Wire/RJ11 iButton Adapter](https://c.shld.net/rpx/i/s/pi/mp/10160405/prod_9639103232?src=https%3A%2F%2Fm.media-amazon.com%2Fimages%2FI%2F41D-z%2BR-REL.jpg&d=fc39f4b28c8411cea5a20966a4f65d47191d7f64&)
Maxim Integrated / Dallas Semiconductor DS9490Ra-MAXIMaINTEGRATEDaPRODUCTS DS9490R# USB to 1-Wire/RJ11 iButton Adapter
![Portable Ibutton Key Reader Duplicator Android Data Cable With Micro Usb Interface - Buy Portable Ibutton Key Reader,Android Data Cable With Micro Usb Interface Key Reader,Id Card Duplicator Product on Alibaba.com Portable Ibutton Key Reader Duplicator Android Data Cable With Micro Usb Interface - Buy Portable Ibutton Key Reader,Android Data Cable With Micro Usb Interface Key Reader,Id Card Duplicator Product on Alibaba.com](https://sc01.alicdn.com/kf/Udc86444cfa914ff8b409bbe2d105d2bcr/Easily-Process-Ibutton-and-RFID-Tag-Card.jpg)
Portable Ibutton Key Reader Duplicator Android Data Cable With Micro Usb Interface - Buy Portable Ibutton Key Reader,Android Data Cable With Micro Usb Interface Key Reader,Id Card Duplicator Product on Alibaba.com
![Ibutton Smart Usb Interface Card Readers - Buy Ibutton Reader,Smart Reader,Ibutton Usb Reader Product on Alibaba.com Ibutton Smart Usb Interface Card Readers - Buy Ibutton Reader,Smart Reader,Ibutton Usb Reader Product on Alibaba.com](http://sc04.alicdn.com/kf/HTB1MhbIi98YBeNkSnb4q6yevFXa8.jpg)