High-Current Contact Probes
FK-891 High-current Probe
FK-891 is a high-current probe series in the EMSGLOB range. It suits a minimum pitch of 6 mm / 236 mil, has an overall length of 23.2 mm and offers 1.5 mm of working travel.
Electrically it is specified for a rated current of 60-160 A, a typical resistance of 1 mΩ and an operating range of -55 °C to +350 °C. It is ordered as part number FK-891.
Specifications
| Minimum pitch | 6 mm / 236 mil |
|---|---|
| Total length | 23.2 mm |
| Installation height | 19.2 mm |
| Rated travel | 1.5 mm |
| Max. travel | 2 mm |
| Rated current | 60-160 A |
| Typical resistance | 1 mΩ |
| Operating temperature | -55 °C to +350 °C |
Values as listed for this series. Confirm the exact data for your part number with your quotation.
Applications
- Power electronics and inverter testing
- Battery cell, module and pack contacting
- Testing of plug connectors and charging interfaces
- End-of-line and burn-in stations that need high continuous current
Part numbers (1)
| Part number | Tip / head style | Head Ø (mm) | Spring force (N) |
|---|---|---|---|
| FK-891 | Lens head shape (code 35) | 2.65 | 17 |
Tip and head styles
FAQ
What pitch and length is FK-891?
FK-891 has a minimum pitch of 6 mm / 236 mil, total length of 23.2 mm and installation height of 19.2 mm. The full dimension list is in the specification table on this page.
How much current can FK-891 carry?
The rated continuous current is 60-160 A, with a typical resistance of 1 mΩ.
What temperature range is FK-891 rated for?
FK-891 is specified for -55 °C to +350 °C.
How do I get a price or sample for FK-891?
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 high-current contact probes
Enquire / Request a quote
Tell us the FK-891 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.