Miniature Catridge Probe with 6-32/M3 Mounting Holes

For use on AIT equipment. The 6-32 or M3 mounting holes also make it suitable for use in customers’ own stands.

Miniature Catridge Probe with 6-32/M3 Mounting Holes (Suitable for Use on AIT equipment)

This probe is very similar to the miniature cartridge probe with mounting key for use on older Napson equipment or Kokusai equipment and care should be taken not to confuse the two. If in doubt please contact us. All Jandel probes are built to a high level of mechanical accuracy. Specifications for radii, spacing and planarity are verified by video inspection system and optical interferometer. Loads are verified by electronic force gauge. Each probe has upper and lower jeweled needle guides.

Probe spacing

0.635mm, 1.00mm, 1.27mm, 1.591mm (needle to needle)


+/- 10 microns


Linear or square array


Tungsten carbide 0.4mm diameter (0.3mm diameter for close spacing)

Needle option

50% Osmium alloy tips are available


12.5, 25, 40, 100, 150, 200, 300, 500 microns

Retraction to pad

0.5 mm


+/- 0.025mm or better


Fixed between 10g and 250g

Electrical leakage

1013 ohms resistance between needles at 500 volts


If you require any further information on the Jandel Miniature Cartridge probe with 6-32/M3 mounting holes please do not hesitate to contact us!