ICT/FCT Spring Test Probes · 138 mil
H773 ICT/FCT Test Probe
H773 is an ICT/FCT test probe series in the EMSGLOB range, listed under 138 mil. It has an overall length of 0.5 – 26 mm.
Electrically it is specified for a rated current of 24 A. There are 6 catalogue part numbers in this series.
Specifications
| Total length (range) | 0.5 – 26 mm |
|---|---|
| Press ring diameter | 3.2 mm |
| Collar height | 0.2 mm |
| Outer diameter (range) | 3 – 3.2 mm |
| Continuous current | 24 A |
Values as listed for this series. Confirm the exact data for your part number with your quotation.
Applications
- In-circuit testing (ICT) of assembled PCBs
- Functional testing (FCT) of modules and finished boards
- Bed-of-nails test fixtures and adapters
- Contacting pads, vias, pins and wire-wrap posts
- Threaded, push-back and anti-rotation designs for special fixture layouts
Part numbers (6)
| Part number | Total length | Continuous current | Additional definition | Connection | Outer diameter | Press ring diameter |
|---|---|---|---|---|---|---|
| H773DS-05 | 0.5 mm | – | Spacer | – | 3.2 mm | – |
| H773DS-10 | 1 mm | – | Spacer | – | 3.2 mm | – |
| H773DS-20 | 2 mm | – | Spacer | – | 3.2 mm | – |
| H773DS-30 | 3 mm | – | Spacer | – | 3.2 mm | – |
| H773DS-50 | 5 mm | – | Spacer | – | 3.2 mm | – |
| H773LAS1 | 26 mm | 24 A | – | Solder Connection | 3 mm | 3.2 mm |
FAQ
What pitch and length is H773?
H773 has a total length of 0.5 – 26 mm. The full dimension list is in the specification table on this page.
How much current can H773 carry?
The rated continuous current is 24 A.
Which part numbers and tip styles are available for H773?
6 part numbers are listed, for example H773DS-05, H773DS-10, H773DS-20. The table on this page lists every part number with its tip and spring data.
How do I get a price or sample for H773?
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 ict/fct spring test probes
Enquire / Request a quote
Tell us the H773 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.