Proximity sensors · tool
Enter a SEGMENsensor part number to see its sensing distance, output, supply, connection and housing, and to request a quote. The lookup covers 4915 checked part numbers in 28 cylindrical inductive and capacitive proximity sensor families.
Source: SEGMENsensor part-number master, 2026-10-18. Type at least 3 characters; you can also open this page with ?pn= followed by a part number.
Part number guide
Each part number reads, in order: technology, series, housing, mounting, sensing distance, output and contact, connection, then options. Example: SGI-GP12S-040PA-C2 is an inductive, general-purpose, M12 flush sensor with 4 mm sensing distance, PNP normally open output and 2 m cable.
| Code | Meaning |
|---|---|
| SGI / SGC | Inductive / capacitive |
| GP / FM | General-purpose / all-metal series |
| D65, 08, 12, 18, 30 | Housing: 6.5 mm smooth, M8, M12, M18, M30 |
| S / U | Flush / non-flush |
| A + 3 digits | Sensing distance in 0.1 mm; A = adjustable |
| N, P, D, J, U | NPN, PNP, DC 2-wire, AC 2-wire, AC/DC |
| A, B, C | NO, NC, NO + NC |
| C2, Q3, Q4, P3, P4 | 2 m cable, M8 connector, M12 connector, M8 pigtail, M12 pigtail |
| K, KK, V36, V55, … | Short / extra-short housing, 5–36 V DC, 10–55 V DC and other options listed on each family page |
Families
Each family page lists every part number with filters, a combination matrix and mounting notes.
| Family | Code | Part numbers |
|---|---|---|
| M18 Non-Flush Inductive Proximity Sensor | SGI-GP18U | 302 |
Proximity switch requirements: IEC 60947-5-2.
FAQ
Type the part number, or its beginning such as SGI-GP12S, into the lookup box. The tool lists matching part numbers with sensing distance, output, supply, connection and housing, and links to the family page.
The lookup covers 4915 checked part numbers in 28 cylindrical families: general-purpose inductive (SGI-GP), all-metal inductive (SGI-FM) and general-purpose capacitive (SGC-GP).
Send it with the quote form. Part numbers that are still being confirmed are not listed; we reply with the matching configuration or an alternative.
Tell us your specification — our engineers reply within 24 hours.