Test Interface & Fixture Solutions · Rigid Probes
I- Interface Solution
I- is an interface solution series in the EMSGLOB range, listed under Rigid Probes. It measures 15.7 – 38 mm in total length.
On the electrical side you get a rated current of 10 – 40 A. There are 20 catalogue part numbers in this series, covering 2 tip or head styles such as Concave stepped, Flat.
Specifications
| Total length (range) | 15.7 – 38 mm |
|---|---|
| Barrel diameter (range) | 1.3 – 3.5 mm |
| Tip style diameter (range) | 1.8 – 5 mm |
| Press ring diameter | 1.5 mm |
| Continuous current (range) | 10 – 40 A |
Values as listed for this series. Confirm the exact data for your part number with your quotation.
Applications
- Tester-to-fixture interfaces and receivers
- ICT fixture blocks and exchangeable cassettes
- Mechanical test fixtures
- Pogo towers and interposers for semiconductor testing
Part numbers (20)
| Part number | Tip style | Tip style diameter | Total length | Plunger material | Plunger plating | Continuous current |
|---|---|---|---|---|---|---|
| I-C17LA-2 | 05 – Concave stepped | 2.15 mm | 17 mm | Brass | Gold | 20 A |
| I-C22WW-2 | 05 – Concave stepped | 2.15 mm | 22 mm | Brass | Gold | 10 A |
| I-D17LA-2 | 05 – Concave stepped | 2.15 mm | 17 mm | Brass | Gold | 20 A |
| I-D22WW-2 | 05 – Concave stepped | 2.15 mm | 22 mm | Brass | Gold | 10 A |
| I-D23WW-3 | 05 – Concave stepped | 2.15 mm | 23 mm | Brass | Gold | – |
| I-D32WW-12 | – | – | – | – | – | – |
| I-G1RD | 16 – Flat | 1.83 mm | 17.85 mm | Brass | Gold | 10 A |
| I-G1S1 | 16 – Flat | 1.83 mm | 21.62 mm | Brass | Gold | 10 A |
| I-G1S2 | 16 – Flat | 2.5 mm | 21.62 mm | Brass | Gold | 10 A |
| I-G1S3 | 16 – Flat | 1.8 mm | 17.85 mm | Brass | Gold | 10 A |
| I-P1 | 16 – Flat | 4 mm | 18 mm | Brass | Rhodium | 30 A |
| I-P16LA-0.9 | 16 – Flat | 3 mm | 15.7 mm | Brass | Gold | 30 A |
| I-P18WR0.8 | 16 – Flat | 4.2 mm | 17.8 mm | Brass | Gold | 10 A |
| I-P1S2 | 16 – Flat | 5 mm | 38 mm | Beryllium copper | Gold | 40 A |
| I-P1S3 | 16 – Flat | 5 mm | 31 mm | Beryllium copper | Gold | 40 A |
| I-P1S4 | 16 – Flat | 3.9 mm | 19 mm | Brass | Gold | 30 A |
| I-P20LA-2.5 | 16 – Flat | 3.5 mm | 20 mm | Brass | Gold | 30 A |
| I-Z1 | 05 – Concave stepped | 1.8 mm | 17.85 mm | Brass | Gold | 10 A |
| I-Z1S2 | 05 – Concave stepped | 2 mm | 18.3 mm | Brass | Gold | 15 A |
| I-Z1WR-0.8 | 05 – Concave stepped | 1.8 mm | 17.85 mm | Brass | Gold | – |
FAQ
What pitch and length is I-?
I- has a total length of 15.7 – 38 mm. The full dimension list is in the specification table on this page.
How much current can I- carry?
The rated continuous current is 10 – 40 A.
Which part numbers and tip styles are available for I-?
20 part numbers are listed, for example I-C17LA-2, I-C22WW-2, I-D17LA-2. Tip or head styles include Concave stepped, Flat. The table on this page lists every part number with its tip and spring data.
How do I get a price or sample for I-?
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 test interface & fixture solutions
Enquire / Request a quote
Tell us the I- 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.