High-Current Contact Probes · Plug Connectors
HCF762 High-current Probe
HCF762 is a high-current probe series in the EMSGLOB range, listed under Plug Connectors. It works at a pitch down to 4.00 mm / 157 mil, is 44.1 – 48.6 mm long overall and offers 4 mm of working travel.
Electrically it is specified for a rated current of 40 A, a typical resistance of 5 mΩ and an operating range of -45 °C to +200 °C. There are 9 catalogue part numbers in this series, covering 3 tip or head styles such as 06, 89, Special version of spade tips. The plunger is beryllium copper with gold plating, and the barrel is brass with gold plating.
Specifications
| Structure | Basic Contact Probe |
|---|---|
| Pitch | 4.00 mm / 157 mil |
| Operating temperature | -45 °C to +200 °C |
| Barrel diameter | 2.65 mm |
| Press ring diameter | 3.2 mm |
| Collar diameter | 3.2 mm |
| Plunger material | Beryllium copper |
| Plunger plating | Gold |
| Barrel material | Brass |
| Barrel plating | Gold |
| Spring material | High-grade steel |
| Spring plating | Uncoated |
| Preload | 70 cN |
| Spring force | 300 cN |
| Nominal travel | 4 mm |
| Maximum travel | 5 mm |
| Pointing accuracy | ± 0.05 mm |
| Continuous current | 40 A |
| Typical contact resistance | 5 mΩ |
| Thread | M2,5 |
| Tool size | 2.6 mm |
| Total length (range) | 44.1 – 48.6 mm |
| Protrusion height (range) | 14.3 – 18.8 mm |
| Tip style diameter (range) | 2.18 – 6 mm |
| A – spade diameter (range) | 2.18 – 6 mm |
| B – spade width (range) | 0.8 – 3.5 mm |
| C – spade length (range) | 2.5 – 10 mm |
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 (9)
| Part number | Tip style | Tip style diameter | Total length | Protrusion height | A – spade diameter | B – spade width |
|---|---|---|---|---|---|---|
| HCF76206B230G300 | 06 | 2.3 mm | 44.1 mm | 14.3 mm | – | – |
| HCF76289B218080570G300 | 89 | 2.18 mm | 48.6 mm | 18.8 mm | 2.18 mm | 0.8 mm |
| HCF76289B310100250G300 | 89 | 3.1 mm | 48.6 mm | 18.8 mm | 3.1 mm | 1 mm |
| HCF76289B310100620G300 | 89 – Special version of spade tips | 3.1 mm | 47.3 mm | 17.5 mm | 3.1 mm | 1 mm |
| HCF76289B310100750G300 | 89 | 3.1 mm | 48.6 mm | 18.8 mm | 3.1 mm | 1 mm |
| HCF76289B310150400G300 | 89 | 3.1 mm | 48.6 mm | 18.8 mm | 3.1 mm | 1.5 mm |
| HCF76289B310150750G300 | 89 | 3.1 mm | 48.6 mm | 18.8 mm | 3.1 mm | 1.5 mm |
| HCF76289B400200750G300 | 89 | 4 mm | 48.6 mm | 18.8 mm | 4 mm | 2 mm |
| HCF76289B6003501000G300 | 89 – Special version of spade tips | 6 mm | 48.6 mm | 18.8 mm | 6 mm | 3.5 mm |
FAQ
What pitch and length is HCF762?
HCF762 has a pitch of 4.00 mm / 157 mil, total length of 44.1 – 48.6 mm and protrusion height of 14.3 – 18.8 mm. The full dimension list is in the specification table on this page.
How much current can HCF762 carry?
The rated continuous current is 40 A, with a typical resistance of 5 mΩ.
Which part numbers and tip styles are available for HCF762?
9 part numbers are listed, for example HCF76206B230G300, HCF76289B218080570G300, HCF76289B310100250G300. Tip or head styles include 06, 89, Special version of spade tips. The table on this page lists every part number with its tip and spring data.
What temperature range is HCF762 rated for?
HCF762 is specified for -45 °C to +200 °C.
How do I get a price or sample for HCF762?
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 HCF762 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.