
VL18L-4P324
SICK
85 variants · SICK
The SICK VL18 Series series groups 85 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 IP67, sensor type of Retro-Reflective Sensor and width of 18 mm. Variants differ by length, light type and response time, so you can match the exact length your application requires using the selection guide below.
| Parameter | VL18L-4P324 | VL18-3P3840 | VL18-3P3640 | VL180-2P42431 |
|---|---|---|---|---|
| Length | 97.7 mm | 75 mm | 78 mm | 70.2 mm |
| Light type | Red Laser | LED, Red | LED, Red | LED, Red |
| Response time | 0.63 ms | 2 ms | 2 ms | 500 us |
| Switching type | Light-ON / Dark-ON | Dark ON | Dark ON | Dark-ON, Light-ON |
Request a quote on any SICK VL18 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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