Switch Probes · Position sensor system
PS732 Switch Probe
PS732 is a switch probe series in the EMSGLOB range, listed under Position sensor system. It is laid out for 2.54 mm / 100 mil centre spacing, is 29 – 36.1 mm long overall and offers 4 mm of working travel.
Its datasheet values are a rated current of 5 A and a typical resistance of 20 mΩ. There are 16 catalogue part numbers in this series, covering 5 tip or head styles such as Concave stepped, Serrated stepped, Spherical, Flat.
Specifications
| Pitch | 2.54 mm / 100 mil |
|---|---|
| Continuous current | 5 A |
| Total length (range) | 29 – 36.1 mm |
| Protrusion height | 10.3 mm |
| Barrel diameter | 1.65 mm |
| Tip style diameter (range) | 0.64 – 3 mm |
| Press ring diameter (range) | 2.2 – 2.3 mm |
| Collar diameter | 2.3 mm |
| Collar height | 0.2 mm |
| Outer diameter | 1.99 mm |
| Preload (range) | 10 – 30 cN |
| Spring force (range) | 20 – 90 cN |
| Nominal travel | 4 mm |
| Maximum travel | 5 mm |
| Typical contact resistance | 20 mΩ |
| Diameter of knurling | 2.04 mm |
| Tool size | 1.7 mm |
Values as listed for this series. Confirm the exact data for your part number with your quotation.
Applications
- Presence and position checks in test fixtures
- Detecting components, connectors and housings
- Normally open (NO) and normally closed (NC) switching
- Pneumatic and position-sensing fixture designs
Part numbers (16)
| Part number | Tip style | Tip style diameter | Spring force | Preload | Total length | Nominal travel |
|---|---|---|---|---|---|---|
| H732PSRD | – | – | – | – | 29 mm | – |
| PS73205B180G090 | 05 – Concave stepped | 1.8 mm | 90 cN | 30 cN | 36.1 mm | 4 mm |
| PS73206B150G090 | 06 – Serrated stepped | 1.5 mm | 90 cN | 30 cN | 36.1 mm | 4 mm |
| PS73206B180G090 | 06 – Serrated stepped | 1.8 mm | 90 cN | 30 cN | 36.1 mm | 4 mm |
| PS73206B200G090 | 06 – Serrated stepped | 2 mm | 90 cN | 30 cN | 36.1 mm | 4 mm |
| PS73206B250G090 | 06 – Serrated stepped | 2.5 mm | 90 cN | 30 cN | 36.1 mm | 4 mm |
| PS73211B064G090 | 11 – Spherical | 0.64 mm | 90 cN | 30 cN | 36.1 mm | 4 mm |
| PS73211B080G090 | 11 – Spherical | 0.8 mm | 90 cN | 30 cN | 36.1 mm | 4 mm |
| PS73211B100G090 | 11 – Spherical | 1 mm | 90 cN | 30 cN | 36.1 mm | 4 mm |
| PS73216B064G090 | 16 – Flat | 0.64 mm | 90 cN | 30 cN | 36.1 mm | 4 mm |
| PS73216B100G090 | 16 – Flat | 1 mm | 90 cN | 30 cN | 36.1 mm | 4 mm |
| PS73216B120G090 | 16 – Flat | 1.2 mm | 90 cN | 30 cN | 36.1 mm | 4 mm |
| PS73217B140G020 | 17 – Flat stepped | 1.4 mm | 20 cN | 10 cN | 36.1 mm | 4 mm |
| PS73217B140G090 | 17 – Flat stepped | 1.4 mm | 90 cN | 30 cN | 36.1 mm | 4 mm |
| PS73217B200G090 | 17 – Flat stepped | 2 mm | 90 cN | 30 cN | 36.1 mm | 4 mm |
| PS73217B300G090 | 17 – Flat stepped | 3 mm | 90 cN | 30 cN | 36.1 mm | 4 mm |
FAQ
What pitch and length is PS732?
PS732 has a pitch of 2.54 mm / 100 mil, total length of 29 – 36.1 mm and protrusion height of 10.3 mm. The full dimension list is in the specification table on this page.
How much current can PS732 carry?
The rated continuous current is 5 A, with a typical resistance of 20 mΩ.
Which part numbers and tip styles are available for PS732?
16 part numbers are listed, for example H732PSRD, PS73205B180G090, PS73206B150G090. Tip or head styles include Concave stepped, Serrated stepped, Spherical, Flat, Flat stepped. The table on this page lists every part number with its tip and spring data.
How do I get a price or sample for PS732?
Send the part number, quantity and your application to sales@emsglob.com or call +91-7383235369, or use the enquiry form on the contact page. Prices are quoted per enquiry.
More switch probes
Enquire / Request a quote
Tell us the PS732 part number, the quantity and your pitch, travel and current requirements, and the EMSGLOB team will reply with availability and a quotation. Drawings in STEP, IGES, PDF, DWG, DXF or ZIP are welcome.