This product listing is for the part WS12L-D4381, manufactured by SICK, and is a Through-beam laser/visible-red beam sender (transmitter) for the SICK W12 family; 10–30 V DC supply, nominal laser output ≤1.0 mW, 670 nm emission; intended to be used with the matching receiver in through-beam applications..

This product is currently out of stock.

Returns are accepted within 30 days if the item(s) received are not what was ordered or are broken.

Part Specifications:
- Supply voltage: 10 - 30 VDC
- Maximum output power: ≤ 1.0 mW
- Emission wavelength: 670 nm
- Sensor role: Beam sender / transmitter (for through-beam photoelectric system)
- Output current / load: <= 100 mA
- Connector: M12 4-pin male (typical for W12 family transmitters/receivers)
- Light source / type: Visible red laser / LED (W12 family includes laser variants; WS12L indicates laser transmitter)
- Intended sensing range (with matching reflector/receiver): Up to ~1.0–1.2 m (W12 family typical ranges; exact range depends on receiver/reflector configuration) m
- Protection class: IP rating not confirmed for this exact MPN
- Weight: ≈ 0.24 (distributor listing) lbs
- Country of origin / manufacturer: SICK AG (manufacturer name confirmed)

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SICK

WS12L-D4381

Through-beam laser/visible-red beam sender (transmitter) for the SICK W12 family; 10–30 V DC supply, nominal laser output ≤1.0 mW, 670 nm emission; intended to be used with the matching receiver in th...

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Specifications

Physical

Connector

M12 4-pin male (typical for W12 family transmitters/receivers)

Weight

≈ 0.24 (distributor listing) lbs

Compliance

Country of origin / manufacturer

SICK AG (manufacturer name confirmed)

Technical

Supply voltage

10 - 30 VDC

Maximum output power

≤ 1.0 mW

Emission wavelength

670 nm

Sensor role

Beam sender / transmitter (for through-beam photoelectric system)

Output current / load

<= 100 mA

Light source / type

Visible red laser / LED (W12 family includes laser variants; WS12L indicates laser transmitter)

Intended sensing range (with matching reflector/receiver)

Up to ~1.0–1.2 m (W12 family typical ranges; exact range depends on receiver/reflector configuration) m

Protection class

IP rating not confirmed for this exact MPN

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