SF21 Sensors by Amphenol

Where can I find additional details, specifications and documents for a SF21?

Additional datasheets, footprints and schematics for SF21 are listed on our Part Details page. You can also find images and similar parts to SF21 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for SF21 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view SF21 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does SF21 fall under?

The SF21 is listed under Sensors & Transducers > Sensors > More Sensors.

Can I view similar or alternative parts?

You can view similar parts to SF21 when available in the More Sensors range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the SF21 you can contact the distributor directly for product support, shipping queries etc.

Is the SF21 RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for SF21 have stock available?

Authorised distributors including Relay Specialties, Newark Electronics, Avnet America and RS Americas have stock available or on a lead time for SF21.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for SF21 often in real-time on the comparison pages.

What if I can't find stock of SF21?

You can fill out our help required form which you can use to request a quote for SF21 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.