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WL12G-3B2531
PHOTOELECTRIC SENSOR, 4M, 30V
Image is for illustrative purposes only. Please refer to product description.
ManufacturerSICK
Manufacturer Part NoWL12G-3B2531
Newark Part No.86P8727
Product RangeW12 Series
Also Known As1041456
Your Part Number
Available to Order
Manufacturer Standard Lead Time: 12 week(s)
| Quantity | Price |
|---|---|
| 1+ | $452.190 |
| 5+ | $425.060 |
Price for:Each
Minimum: 1
Multiple: 1
$452.19
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerSICK
Manufacturer Part NoWL12G-3B2531
Newark Part No.86P8727
Product RangeW12 Series
Also Known As1041456
Technical Datasheet
Sensing Range Max4m
Sensing Distance Max4m
Sensor Output TypeNPN / PNP
Sensing MethodRetroreflective
Product RangeW12 Series
Connection MethodM12 Connector
Supply Voltage DC Min10V
Supply Voltage DC Max30V
Supply Voltage Min10V
Supply Voltage Max30V
Operating Temperature Min-40°C
Operating Temperature Max60°C
SVHCNo SVHC (04-Feb-2026)
Product Overview
WL12G-3B2531 is a W12G series autocollimation small photoelectric retro-reflective sensor.
- Sensing range from 0m to 4m, polarization filters
- LED light source, visible red type of light, Ø 25mm (1.5m) light spot size (distance)
- 640nm wave length, 11 turns/potentiometer adjustment, UL file No. NRKH.E181493 & NRKH7.E181493
- Approx. 1.5° angle of dispersion, supply voltage range from 10VDC to 30VDC
- 30mA current consumption, III protection class, detecting transparent objects
- PNP NPN type, light/dark switching mode, ≤ 100mA max output current
- ≤330µs response time, 1,500Hz switching frequency
- Rectangular housing, 5-pin-male connector M12 connection
- Metal zinc diecast housing, plastic-PMMA front screen, IP66, IP67, IP69K rating
- Dimension (W x H x D) is 15.6 x 48.5 x 42mm, ambient operating temperature range from -40°C to +60°C
Contents
Autocollimation small photoelectric retro-reflective sensor, 2 x clamps BEF-KH-W12, incl. screws.
Technical Specifications
Sensing Range Max
4m
Sensor Output Type
NPN / PNP
Product Range
W12 Series
Supply Voltage DC Min
10V
Supply Voltage Min
10V
Operating Temperature Min
-40°C
SVHC
No SVHC (04-Feb-2026)
Sensing Distance Max
4m
Sensing Method
Retroreflective
Connection Method
M12 Connector
Supply Voltage DC Max
30V
Supply Voltage Max
30V
Operating Temperature Max
60°C
Technical Docs (1)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Not applicable
RoHS Phthalates Compliant:Not applicable
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate