SICK Background Suppression Photoelectric Sensor, Block Sensor, 200 mm → 1 m Detection Range
- RS Stock No.:
- 210-3831
- Mfr. Part No.:
- WTB250-2N2451
- Brand:
- SICK
Subtotal (1 unit)*
£219.76
(exc. VAT)
£263.71
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 999,999,999 unit(s) shipping from 21 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £219.76 |
*price indicative
- RS Stock No.:
- 210-3831
- Mfr. Part No.:
- WTB250-2N2451
- Brand:
- SICK
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | SICK | |
Sensor Style | Block | |
Detection Type | Background Suppression | |
Detection Range | 200 mm → 1 m | |
Output Type | NPN | |
Electrical Connection | M12 Connector | |
Maximum DC Voltage | 30V | |
Terminal Type | 4 Pin Connector | |
Light Source | Red Light | |
IP Rating | IP67 | |
Maximum Current | 100 mA | |
Response Time | 0.003 seconds | |
Maximum Operating Temperature | +55°C | |
Series | W250-2 | |
Minimum Operating Temperature | -25°C | |
Housing Material | Plastic | |
Standards Met | CE Certified, UL Certified | |
Select all | ||
---|---|---|
Brand SICK | ||
Sensor Style Block | ||
Detection Type Background Suppression | ||
Detection Range 200 mm → 1 m | ||
Output Type NPN | ||
Electrical Connection M12 Connector | ||
Maximum DC Voltage 30V | ||
Terminal Type 4 Pin Connector | ||
Light Source Red Light | ||
IP Rating IP67 | ||
Maximum Current 100 mA | ||
Response Time 0.003 seconds | ||
Maximum Operating Temperature +55°C | ||
Series W250-2 | ||
Minimum Operating Temperature -25°C | ||
Housing Material Plastic | ||
Standards Met CE Certified, UL Certified | ||
- COO (Country of Origin):
- CN
Overview
At a glance
Easily visible red light thanks to BrightLight LED
Potentiometer with a positioning indicator for adjusting the sensing range/sensitivity
Light/dark switching via control cable
Rotatable male connector or cable
Variants for 10 … 30 V DC or 24 … 240 V DC / 24 … 240 V AC power supply in compact design
BEF-W250 mounting bracket made of stainless steel (1.4301) included in delivery
Potentiometer with a positioning indicator for adjusting the sensing range/sensitivity
Light/dark switching via control cable
Rotatable male connector or cable
Variants for 10 … 30 V DC or 24 … 240 V DC / 24 … 240 V AC power supply in compact design
BEF-W250 mounting bracket made of stainless steel (1.4301) included in delivery
Your Benefit
Mounting bracket is included to ease installation
Visible red Bright Light LED for simpler alignment of the sensors
Cable or rotatable M12 connector provide installation flexibility
Visible red Bright Light LED for simpler alignment of the sensors
Cable or rotatable M12 connector provide installation flexibility
The W250 family of photoelectric sensors is characterized by a special combination where both DC and AC/DC types are integrated in one highly compact housing. With a cable variant and a rotatable male connector variant, the W250 is highly flexible when it comes to system integration. Users are aided by an easy-to-read positioning indicator when adjusting sensitivity and sensing distance. Light/dark switching via a control cable cuts the number of device variants by half and reduces storage.
Applications
Operating mode (light/dark) is selectable via a control cable to reduce the number of device variants
Variants with DC voltage and universal AC/DC voltage in the same housing provide increased flexibility
Variants with DC voltage and universal AC/DC voltage in the same housing provide increased flexibility
Note
Product details cover the whole product family. For details on the specifications for this individual product, please refer to the datasheet.
Related links
- SICK Background Suppression Photoelectric Sensor 200 mm → 1 m Detection Range
- SICK Background Suppression Photoelectric Sensor 1000 mm Detection Range
- SICK Background Suppression Photoelectric Sensor 100 mm → 300 mm Detection Range
- SICK Background Suppression Photoelectric Sensor 150 mm → 500 mm Detection Range
- SICK Background Suppression Photoelectric Sensor 200 mm → 4 m Detection Range
- SICK Background Suppression Photoelectric Sensor 200 mm → 3 m Detection Range
- SICK Background Suppression Photoelectric Sensor 200 mm → 2.5 m Detection Range
- SICK Background Suppression Photoelectric Sensor 200 mm → 18 m Detection Range