iButton Readers

The following is a list of popular hardware used for reading iButtons.

If you want to get started quickly, you may find one of our pre-packaged iButton Starter Kits useful.

For advanced or OEM applications requiring more robust hardware, please see our 1-Wire Bus Masters page.

	SK-IB - iButton Connectivity Kit The Connectivity Kit includes everything necessary to connect iButtons to your computer. For detailed product information, please click here. As low as:$35.96 20 available for immediate shipment.
	DS9490R - USB to 1-Wire / iButton Adapter The DS9490R is a USB bridge with 1-Wire RJ11 interface to accommodate 1-Wire receptacles and networks. For detailed product information, please click here. As low as:$16.33 Multiple models are available...please see product details for current availability.
	DS9490B - USB 1-Wire / iButton Adapter The DS9490B is a USB bridge and holder for a single F5-size iButton. For detailed product information, please click here. As low as:$16.33 Multiple models are available...please see product details for current availability.
	DS9097U - RS232 1-Wire Host Adapter The DS9097U is a RS-232 to 1-Wire adapter, which performs RS-232 level conversion and actively generates the 1-Wire communication signals. For detailed product information, please click here. As low as:$16.56 Multiple models are available...please see product details for current availability.
	TC Verifier - Thermochron Alarm Verifier with Mission Stopping Ability The TC Verifier is a rugged handheld device that provides a low cost means of verifying the alarm status, and stopping a mission in progress on the Dallas Semiconductor DS1921 family of Thermochron iButtons. For detailed product information, please click here. As low as:$56.76 19 available for immediate shipment.
	TC Relaunch - Thermochron Relauncher / Alarm Verifier The TC Relaunch is a rugged handheld device that provides a low cost means of verifying the alarm status, stopping a mission in progress, and re-launching missions on the Dallas Semiconductor DS1921 family of Thermochron iButtons. For detailed product information, please click here. As low as:$58.36 30 available for immediate shipment.
	PIR1 - Personal iButton Recorder The PIR1, Personal iButton Recorder, is a low cost means of reading and storing Dallas Semiconductor iButton Unique ROM ID codes along with date and time stamp information. For detailed product information, please click here. As low as:$79.96 7 available for immediate shipment.