SICK WL2802 Series

10 variants · SICKAll Photoelectric Sensors →

About the SICK WL2802 Series

The SICK WL2802 Series series groups 10 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common IP rating of IP66 / IP67, length of 63 mm and light type of LED, Red. Variants differ by height, response time and switching type, so you can match the exact height your application requires using the selection guide below.

Select a variant by

Height: 74.5 mm · 78 mm
Response time: 15 ms · 500 us
Switching type: Dark-ON, Light-ON · Light-ON / Dark-ON

Shared specifications

IP rating: IP66 / IP67
Length: 63 mm
Light type: LED, Red
Sensor type: Retro-Reflective Sensor
Width: 23.5 mm

Variant comparison

Parameter	WL280-2P2431	WL280-2H4331	WL280-2R4331
Height	74.5 mm	78 mm	78 mm
Response time	500 us	15 ms	15 ms
Switching type	Dark-ON, Light-ON	Light-ON / Dark-ON	Light-ON / Dark-ON

Request a quote on any SICK WL2802 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.