Fine Pitch Test Probes · > 500 µm
FP-D Fine Pitch Probe
FP-D is a fine pitch probe series in the EMSGLOB range, listed under > 500 µm. It has an overall length of 3 – 24.5 mm and offers 0.25 – 2 mm of working travel.
Electrically it is specified for a rated current of 0.5 – 4 A and a typical resistance of 50 – 250 mΩ. There are 64 catalogue part numbers in this series, covering 10 tip or head styles such as 01, 03, Conical 60°, 11.

Specifications
| Structure | Double Plunger Probe |
|---|---|
| Total length (range) | 3 – 24.5 mm |
| Protrusion height (range) | 0.6 – 4 mm |
| Barrel diameter (range) | 0.2 – 0.8 mm |
| Tip style diameter (range) | 0.1 – 0.5 mm |
| Tip style diameter 2 (range) | 0.1 – 0.5 mm |
| Preload (range) | 3 – 35 cN |
| Spring force (range) | 11 – 85 cN |
| Nominal travel (range) | 0.25 – 2 mm |
| Maximum travel (range) | 0.35 – 2.5 mm |
| Continuous current (range) | 0.5 – 4 A |
| Typical contact resistance (range) | 50 – 250 mΩ |
| Frequency (range) | 4.1 – 35 GHz |
Values as listed for this series. Confirm the exact data for your part number with your quotation.
Applications
- Densely populated, highly integrated PCBs
- Component and module testing at small centre distances
- Semiconductor and package-level test interfaces
- Fixtures where standard 50 mil or 100 mil probes do not fit

Part numbers (64)
| Part number | Tip style | Tip style diameter | Spring force | Preload | Total length | Nominal travel |
|---|---|---|---|---|---|---|
| FP200D0301B010G017L037 | 03 | 0.1 mm | 17 cN | 7 cN | 3.7 mm | 0.4 mm |
| FP200D2901B010G017L037 | 29 | 0.1 mm | 17 cN | 7 cN | 3.7 mm | 0.4 mm |
| FP200D2901P010U013L037 | 29 | 0.1 mm | 13 cN | 5 cN | 3.7 mm | 0.4 mm |
| FP200D2901P012U014L037 | 29 | 0.12 mm | 14 cN | 9 cN | 3.7 mm | 0.25 mm |
| FP210D0303B010G016L057 | 03 | 0.1 mm | 16 cN | 3 cN | 5.7 mm | 0.5 mm |
| FP210D2903B010G011L057 | 29 | 0.1 mm | 11 cN | 3.5 cN | 5.7 mm | 0.6 mm |
| FP260D0301B014G025L072 | 03 | 0.14 mm | 25 cN | 7 cN | 7.2 mm | 0.8 mm |
| FP260D2901B014G025L072 | 29 | 0.14 mm | 25 cN | 5 cN | 7.2 mm | 0.8 mm |
| FP280D0101B013G015L057 | 01 | 0.13 mm | 15 cN | 6 cN | 5.7 mm | 0.5 mm |
| FP280D0301B013G015L057 | 03 | 0.13 mm | 15 cN | 6 cN | 5.7 mm | 0.5 mm |
| FP280D0301B013G025L057 | 03 | 0.13 mm | 25 cN | 6 cN | 5.7 mm | 0.5 mm |
| FP280D0301P013U015L057 | 03 | 0.13 mm | 15 cN | 6 cN | 5.7 mm | 0.5 mm |
| FP280D0301P013U030L057 | 03 | 0.13 mm | 30 cN | 6 cN | 5.7 mm | 0.65 mm |
| FP280D1101P013U025L054 | 11 | 0.13 mm | 25 cN | 6 cN | 5.4 mm | 0.5 mm |
| FP280D2901B013G015L057 | 29 | 0.13 mm | 15 cN | 6 cN | 5.7 mm | 0.5 mm |
| FP280D2901B013G025L057 | 29 | 0.13 mm | 25 cN | 6 cN | 5.7 mm | 0.5 mm |
| FP280D2903P016U020L057 | 29 | 0.16 mm | 20 cN | 10 cN | 5.7 mm | 0.8 mm |
| FP280D2903P016U020L086 | 29 | 0.16 mm | 20 cN | 4 cN | 8.6 mm | 0.8 mm |
| FP280D2903P020U020L086 | 29 | 0.2 mm | 20 cN | 8 cN | 8.6 mm | 0.8 mm |
| FP300D0301B015G030L057 | 03 | 0.15 mm | 30 cN | 5 cN | 5.7 mm | 0.65 mm |
| FP300D0301B016G019L032 | 03 | 0.16 mm | 19 cN | 7 cN | 3.2 mm | 0.45 mm |
| FP300D2901B015G030L057 | 29 | 0.15 mm | 30 cN | 5.9 cN | 5.7 mm | 0.65 mm |
| FP300D2901B016G019L032 | 29 | 0.16 mm | 19 cN | 7 cN | 3.2 mm | 0.45 mm |
| FP300D2901P015U025L057H | 29 | 0.15 mm | 25 cN | 3 cN | 5.7 mm | 0.65 mm |
| FP300D2901P016U017L032 | 29 | 0.16 mm | 17 cN | 5 cN | 3.2 mm | 0.45 mm |
| FP300D2929B015G035L066 | 29 – 4-point crown | 0.15 mm | 35 cN | 6 cN | 6.6 mm | 0.5 mm |
| FP350D2901B021G020L069 | 29 | 0.21 mm | 20 cN | 8 cN | 6.85 mm | 0.65 mm |
| FP350D2901B021G020L076 | 29 | 0.21 mm | 20 cN | 8 cN | 7.6 mm | 0.65 mm |
| FP380D0101B027L050L243 | 01 | 0.27 mm | 50 cN | 10 cN | 24.3 mm | 2 mm |
| FP380D0103B022G024L057 | 03 | 0.22 mm | 24 cN | 4.5 cN | 5.7 mm | 0.65 mm |
| FP380D0301B025G023L032 | 03 | 0.25 mm | 23 cN | 8.1 cN | 3.2 mm | 0.55 mm |
| FP380D1111B027L050L243 | 11 | 0.27 mm | 50 cN | 10 cN | 24.3 mm | 2 mm |
| FP380D2901B025G023L032 | 29 | 0.25 mm | 23 cN | 8.1 cN | 3.2 mm | 0.55 mm |
| FP380D2901P019U030L087 | 29 | 0.19 mm | 30 cN | 12 cN | 8.65 mm | 1 mm |
| FP380D2901P022U025L030 | 29 | 0.22 mm | 25 cN | 15 cN | 3 mm | 0.4 mm |
| FP380D2901P025U023L032 | 29 | 0.25 mm | 23 cN | 8.1 cN | 3.2 mm | 0.55 mm |
| FP380D2903B022G024L057 | 29 | 0.22 mm | 24 cN | 4.5 cN | 5.7 mm | 0.65 mm |
| FP380D2903P022U024L057 | 29 | 0.22 mm | 24 cN | 4.5 cN | 5.7 mm | 0.65 mm |
| FP480D2929B022G046L046NM | 29 | 0.22 mm | 46 cN | 20 cN | 4.6 mm | 0.4 mm |
| FP510D0101B035G050L166 | 01 | 0.35 mm | 50 cN | 10 cN | 16.6 mm | 2 mm |
| FP510D0101S036L040L243H | 01 | 0.36 mm | 40 cN | 10 cN | 24.3 mm | 2 mm |
| FP510D0101S036L050L243 | 01 | 0.36 mm | 50 cN | 10 cN | 24.3 mm | 2 mm |
| FP510D1111S036L050L243 | 11 | 0.36 mm | 50 cN | 10 cN | 24.3 mm | 2 mm |
| FP570D0301B030G030L057 | 03 | 0.3 mm | 30 cN | 10 cN | 5.7 mm | 0.65 mm |
| FP570D2901B030G030L057 | 29 | 0.3 mm | 30 cN | 10 cN | 5.7 mm | 0.65 mm |
| FP580D0303B030G060L059 | 03 – Conical 60° | 0.3 mm | 60 cN | 30 cN | 5.9 mm | 0.5 mm |
| FP580D0329B030G020L059 | 03 | 0.3 mm | 20 cN | 10 cN | 5.9 mm | 0.5 mm |
| FP580D1111B030G060L059HS1 | 11 – Spherical | 0.3 mm | 60 cN | 30 cN | 5.9 mm | 0.5 mm |
| FP580D1629B030G040L059 | 16 | 0.3 mm | 40 cN | 20 cN | 5.9 mm | 0.5 mm |
| FP580D2903B030G060L059HS1 | 29 | 0.3 mm | 60 cN | 30 cN | 5.9 mm | 0.5 mm |
| FP580D2929B030G040L059 | 29 | 0.3 mm | 40 cN | 20 cN | 5.9 mm | 0.5 mm |
| FP580D2929B030G060L058NM | 29 | 0.3 mm | 60 cN | 30 cN | 5.8 mm | 0.5 mm |
| FP580D2929B030R050L059NM | 29 | 0.3 mm | 50 cN | 10 cN | 5.9 mm | 0.5 mm |
| FP580D6565B030G060L059H | 65 | 0.3 mm | 60 cN | 30 cN | 5.9 mm | 0.5 mm |
| FP590D0303S038G035L087 | 03 | 0.38 mm | 35 cN | 10 cN | 8.7 mm | 0.75 mm |
| FP590D2903S038G035L087 | 29 | 0.38 mm | 35 cN | 10 cN | 8.7 mm | 0.75 mm |
| FP650D0301B035G030L057 | 03 | 0.35 mm | 30 cN | 7 cN | 5.7 mm | 0.65 mm |
| FP650D2901B035G030L057 | 29 | 0.35 mm | 30 cN | 7 cN | 5.7 mm | 0.65 mm |
| FP680D0101S036L085L245 | 01 | 0.36 mm | 85 cN | 35 cN | 24.5 mm | 2 mm |
| FP680D1111S036L085L245 | 11 | 0.36 mm | 85 cN | 35 cN | 24.5 mm | 2 mm |
| FP680D1616S036L085L245 | 16 – Flat | 0.36 mm | 85 cN | 35 cN | 24.5 mm | 2 mm |
| FP680D1616S050L085L245 | 16 – Flat | 0.5 mm | 85 cN | 35 cN | 24.5 mm | 2 mm |
| FP800D0301B050G025L057 | 03 | 0.5 mm | 25 cN | 10 cN | 5.7 mm | 0.65 mm |
| FP800D2901B050G025L057 | 29 | 0.5 mm | 25 cN | 10 cN | 5.7 mm | 0.65 mm |
FAQ
What pitch and length is FP-D?
FP-D has a total length of 3 – 24.5 mm and protrusion height of 0.6 – 4 mm. The full dimension list is in the specification table on this page.
How much current can FP-D carry?
The rated continuous current is 0.5 – 4 A, with a typical resistance of 50 – 250 mΩ.
Which part numbers and tip styles are available for FP-D?
64 part numbers are listed, for example FP200D0301B010G017L037, FP200D2901B010G017L037, FP200D2901P010U013L037. Tip or head styles include 01, 03, Conical 60°, 11, Spherical, 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 FP-D?
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 fine pitch test probes
Enquire / Request a quote
Tell us the FP-D 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.