Switch Probes · Normally open (NO)
Normally open (NO) Switch Probe
Normally open (NO) is a switch probe series in the EMSGLOB range, listed under Normally open (NO). It suits a minimum pitch of 3.50 mm / 138 mil.
There are 2 catalogue part numbers in this series, covering 1 tip or head style such as Conical 60°.

Specifications
| Pitch | 3.50 mm / 138 mil |
|---|---|
| Tip style diameter | 0.8 mm |
| Tip style | 03 – Conical 60° |
| Switch travel | 1.7 mm |
| Spring force (range) | 200 – 350 cN |
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 (2)
| Part number | Spring force |
|---|---|
| F88503B080G200SM | 200 cN |
| F88503B080G350SM | 350 cN |
FAQ
What pitch and length is Normally open (NO)?
Normally open (NO) has a pitch of 3.50 mm / 138 mil. The full dimension list is in the specification table on this page.
Which part numbers and tip styles are available for Normally open (NO)?
2 part numbers are listed, for example F88503B080G200SM, F88503B080G350SM. Tip or head styles include Conical 60°. The table on this page lists every part number with its tip and spring data.
How do I get a price or sample for Normally open (NO)?
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 Normally open (NO) 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.