
SICK WL9G-3P2432 Sensor
SICK WL9G-3P2432 long-range diffuse photoelectric sensor, 50-3000 mm, PNP, part 1072611. One-sided detection across wide conveyor aisles without reflectors.
Product Catalog
Browse original SICK sensors for industrial automation: photoelectric, proximity, safety, measurement and identification models. Filter by category to compare working principles, specifications and applications, and find the right sensor for your target, distance and environment.

SICK WL9G-3P2432 long-range diffuse photoelectric sensor, 50-3000 mm, PNP, part 1072611. One-sided detection across wide conveyor aisles without reflectors.

SICK WTB12-3P2431 diffuse photoelectric sensor, PNP, part 1041411. Compact W12 housing for reliable object detection on conveyors and packaging lines.

SICK WTB26P-24861120A00 diffuse photoelectric sensor, part 1115766. Large W26 housing with strong optical reserves for heavy industry and logistics.

SICK WTB2S-2N1330 miniature diffuse photoelectric sensor, NPN, part 1064578. Tiny W2S housing for small-part detection in tight machine spaces.

SICK GL6-P4212 miniature photoelectric sensor with dual-lens optics, PNP, part 1062110. Precise small-part detection in electronics and assembly machines.

SICK GTB2S-N1451 miniature background suppression sensor, 2-120 mm, NPN, part 1060203. Precise small-part detection where mounting space is limited.

SICK WF120-60B410 slot sensor, 120 mm slot, part 6028442. Wide fork for webs, tags and profiles with permanently aligned optics.

SICK WL12G-3O2431 retro-reflective photoelectric sensor, part 1041457. Compact W12 housing with autocollimation optics for conveyor and packaging detection.

SICK WTB140-P132 compact diffuse photoelectric switch with PNP output. Straightforward one-sided object detection for conveyors and packaging lines.

SICK WTT12L-B2542 laser distance sensor, PowerProx family, part 1072636. Precise time-of-flight switching for small parts and fast production lines.

SICK WTV4FE-8416A120A00 miniature photoelectric sensor with V-optics, part 1123755. Reliable detection of transparent films, glass and clear plastics.

SICK HL18-P4A3AAS06 energetic diffuse photoelectric sensor, PNP, part 1081580. 18 mm-format housing for conveyor and machine tool object detection.
Recommended articles
Buying guides, material notes, and stories for choosing with more confidence.

1D codes, 2D serialization or contactless RFID? How to choose the right identification technology for traceability and sortation.

Absolute or incremental, hollow shaft or solid, magnetic or optical? A practical guide to choosing encoders for drives and machine axes.

Resolution, protective field height and safety levels explained - how to select light curtains, scanners and evaluation units for machine safety.