N35SH Precision-Sorted Sensor Disk 6 × 2.5 mm – SKU 9040

SKU 9040 is an N35SH neodymium sensor disk magnet measuring 6 mm in diameter × 2.5 mm thick. It is axially magnetized and 100% sorted for a maximum 3-degree angle deviation. Its controlled magnetic alignment, compact profile, and 150°C maximum operating temperature suit precision sensors, position detection, switching, encoders, and instrumentation.

Specifications

Design notes for precision sensor applications

Confirm pole orientation, sensor axis, operating air gap, switching threshold, temperature exposure, adhesive selection, and dimensional stack-up in the final assembly. The sorting specification controls magnetic-angle deviation; validate the complete sensor response in the assembled system.

The listed 1.74 lb pull force is a comparison value under defined contact conditions, not a guaranteed safe working load. Air gaps, surface roughness, coating, target geometry, temperature, and shear loading affect usable force.

Use the magnet pull force calculator for preliminary screening and compare material options in the neodymium magnet grades chart. Browse our magnet catalog or submit the magnet RFQ builder for volume pricing or a custom requirement.