
WLD4FP-841121A0ZZZZ2
SICK
8 variants · SICK
The SICK WLD4FP Series series groups 8 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 / IP69, response time of 500 us and sensor type of Retro-Reflective Sensor. Variants differ by height, length and switching type, so you can match the exact height your application requires using the selection guide below.
| Parameter | WLD4FP-841121A0ZZZZ2 | WLD4FP-213111A0ZZZ |
|---|---|---|
| Height | 40.1 mm | 40 mm |
| Length | 12.1 mm | 12 mm |
| Switching type | Light-ON / Dark-ON | Dark ON |
Request a quote on any SICK WLD4FP Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

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