RF (Radio Frequency) Test Probes · Automotive
HF76 RF Test Probe
HF76 is an RF test probe series in the EMSGLOB range, listed under Automotive. It measures 31.2 – 35.45 mm in total length and offers 3.2 – 5.5 mm of working travel.
There are 5 catalogue part numbers in this series, covering 2 tip or head styles such as 00, 16. The barrel is brass with gold plating.

Specifications
| Structure | Coaxial Probe |
|---|---|
| Barrel material | Brass |
| Barrel plating | Gold |
| Total length (range) | 31.2 – 35.45 mm |
| Protrusion height (range) | 18.2 – 20.65 mm |
| Barrel diameter (range) | 3.8 – 5.5 mm |
| Tip style diameter (range) | 2.8 – 5.5 mm |
| Tip style diameter 2 (range) | 0.4 – 1.3 mm |
| Preload (range) | 160 – 175 cN |
| Preload 2 | 100 cN |
| Spring force | 510 cN |
| Spring force 2 (range) | 120 – 125 cN |
| Nominal travel (range) | 3.2 – 5.5 mm |
| Nominal travel 2 | 0.7 mm |
| Maximum travel (range) | 4.1 – 6.9 mm |
| Maximum travel 2 | 1.5 mm |
| Impedance (range) | 50 – 100 Ω |
| Frequency (range) | 1 – 20 GHz |
| Inside/outside distance (range) | -3.05 – -0.05 mm |
| Tool size | 3.2 mm |
Values as listed for this series. Confirm the exact data for your part number with your quotation.
Applications
- Automotive RF modules and connectors
- Consumer electronics with radio interfaces
- Industrial RF and high-frequency assemblies
- Contacting coaxial connectors in test fixtures

Part numbers (5)
| Part number | Tip style | Tip style diameter | Spring force | Preload | Total length | Nominal travel |
|---|---|---|---|---|---|---|
| HF76HFMf0120G635MSMPmS | 16 | 3.15 mm | 510 cN | 175 cN | 33 mm | 3.2 mm |
| HF76HFMm0120G630MSMPmS | 16 | 3.35 mm | 510 cN | 160 cN | 31.2 mm | 5.5 mm |
| HF76MATEAXf0116G635MSMPmS | 16 | 2.8 mm | 510 cN | 160 cN | 34.5 mm | 5.5 mm |
| HF76MATEAXm0120G630MSMPmS | 16 | 3.4 mm | 510 cN | 165 cN | 35.45 mm | 5 mm |
| HF76MTDm011G600MTDmF | 00 | 5.5 mm | – | – | – | – |
FAQ
What pitch and length is HF76?
HF76 has a total length of 31.2 – 35.45 mm and protrusion height of 18.2 – 20.65 mm. The full dimension list is in the specification table on this page.
Which part numbers and tip styles are available for HF76?
5 part numbers are listed, for example HF76HFMf0120G635MSMPmS, HF76HFMm0120G630MSMPmS, HF76MATEAXf0116G635MSMPmS. Tip or head styles include 00, 16. The table on this page lists every part number with its tip and spring data.
How do I get a price or sample for HF76?
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 rf (radio frequency) test probes
Enquire / Request a quote
Tell us the HF76 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.