DS9092L

iButton Probe with LED


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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

See parametric specs for iButton Readers and Adapters (24)


Part NumberFeaturesBudgetary
Price
(See Notes)
DS9092L 
F5 Package Compatible
Touch Probes
$9.39 @1k

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.

Technical Documents

Brochure 7011 iButton Data Loggers
Product Reliability Reports: DS9092L.pdf 
Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C   Material Composition  

Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

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Environmental Management System >

 
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Related Resources

Type ID Title
Brochure 7011 iButton Data Loggers