DS9092L

iButton Probe with LED


Description

The DS9092L iButton® probe with LED provides the electrical contact necessary for the transfer of data to and from the DS19xx family of iButtons. The round probe shape provides a self-aligning interface that readily matches the circular rim of the iButton's MicroCan™ package. The solid metal contacts resist wear and are easy to keep clean.

The DS9092L has no moving parts, making it a rugged interface for harsh environments. The round center contact of the DS9092L houses the LED that is rated for maximum 20mA DC at 2.7V typical.

The probe comes with a brass M18 x 1 nut for panel mounting. Since the body of the probe also forms the ground contact, the panel should be of non-conducting material to avoid ground loops. The 30cm cable with connector is provided for easy connection to the system microcontroller.
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Key Features

  • Solid metal read/write panel-mount probe for the iButton family
  • Integrated green LED for user-feedback signaling
  • Probe guides the entry of the iButton
  • iButton slides over the surface to self-clean contacts
  • Accessible shallow probe cavity simplifies removal of debris such as mud
  • Probe suited for panels of up to 3mm thickness
  • Contacts are made from solid 303 stainless steel with a blue nylon insulation
  • Metric design, prewired for easy installation
Part Number Overview Budgetary
Price
See Notes
DS9092L 
Touch Probe with LED
$8.57 @1k
See All iButton Readers and Adapters (24)
Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific and version-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

Quality and Environmental Data

Product Reliability Reports: DS9092L.pdf 
Lead-Free Package Tin (Sn) Whisker Reports

Related Resources