WTB12-3N1231

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SICK, Inc.

PHOTOELECTRIC SENSOR, 350MM, NPN, 10-30V ROHS COMPLIANT: YES

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DocumentsManufacturer Catalogue EN Technical Data Sheet EN

WTB12-3N1231

Active

SICK, Inc.

PHOTOELECTRIC SENSOR, 350MM, NPN, 10-30V ROHS COMPLIANT: YES

Deep-Dive with AI

DocumentsManufacturer Catalogue EN Technical Data Sheet EN

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	WTB12-3N1231

Adjustment Type	Adjustable, 5-Turn Potentiometer
Cable Length	196.85 in
Cable Length	5 m
Connection Method	Cable
Ingress Protection	IP69K, IP67, IP66
Light Source	Red
Light Source	640 nm
Operating Temperature [Max]	60 °C
Operating Temperature [Min]	-40 °C
Output Configuration	NPN
Response Time	330 µs
Sensing Distance [Max]	350 mm
Sensing Distance [Max]	13.78 "
Sensing Distance [Min]	20 mm
Sensing Distance [Min]	0.787 "
Sensing Method	Proximity
Voltage - Supply [Max]	30 VDC
Voltage - Supply [Min]	10 VDC

WTB12 Series

Part	Response Time	Output Configuration	Light Source	Light Source	Voltage - Supply [Max]	Voltage - Supply [Min]	Cable Length	Cable Length	Sensing Distance [Min]	Sensing Distance [Max]	Sensing Distance [Max]	Sensing Distance [Min]	Connection Method	Adjustment Type	Operating Temperature [Min]	Operating Temperature [Max]	Sensing Method	Ingress Protection
SICK, Inc. 1041418	330 µs	NPN	Red	640 nm	30 VDC	10 VDC	78.74 in	2 m	20 mm	350 mm	13.78 "	0.787 "	Cable	Adjustable 5-Turn Potentiometer	-40 °C	60 °C	Proximity
SICK, Inc. 1041424	330 µs	PNP	Infrared		30 VDC	10 VDC	78.74 in	2 m	20 mm	60 cm	23.622 "	0.787 "	Cable	Adjustable 5-Turn Potentiometer	-40 °C	60 °C	Proximity
SICK, Inc. WTB12-3N1111	330 µs	NPN	Infrared		30 VDC	10 VDC	78.74 in	2 m	20 mm	60 cm	23.622 "	0.787 "	Cable	Adjustable 5-Turn Potentiometer	-40 °C	60 °C	Proximity	IP66 IP67 IP69K
SICK, Inc. 1041411	330 µs	PNP - Dark-ON/Light-ON - Selectable	Red LED		30 VDC	10 VDC			20 mm	350 mm	13.78 "	0.787 "	4POS Connector M12	Adjustable 5-Turn Potentiometer	-40 °C	60 °C		IP66 IP67 IP69K
SICK, Inc. WTB12-3N1231	330 µs	NPN	Red	640 nm	30 VDC	10 VDC	196.85 in	5 m	20 mm	350 mm	13.78 "	0.787 "	Cable	Adjustable 5-Turn Potentiometer	-40 °C	60 °C	Proximity	IP66 IP67 IP69K
SICK, Inc. 1041427	330 µs	NPN	Infrared		30 VDC	10 VDC			20 mm	60 cm	23.622 "	0.787 "	Connector M12	Adjustable 5-Turn Potentiometer	-40 °C	60 °C	Proximity
SICK, Inc. 1041417	330 µs	NPN	Red	640 nm	30 VDC	10 VDC			20 mm	350 mm	13.78 "	0.787 "	Connector M12	Adjustable	-40 °C	60 °C	Proximity	IP66 IP67
SICK, Inc. 1041422	330 µs	PNP - Dark-ON/Light-ON - Selectable	Infrared (850nm)		30 VDC	10 VDC			20 mm	60 cm	23.622 "	0.787 "	4POS Connector M12	Adjustable 5-Turn Potentiometer	-40 °C	60 °C		IP66 IP67 IP69K
SICK, Inc. 1041428	330 µs	NPN	Infrared		30 VDC	10 VDC			20 mm	60 cm	23.622 "	0.787 "	Connector M12	Adjustable	-40 °C	60 °C	Proximity
SICK, Inc. WTB12-3P2431T01	330 µs	PNP	Red	640 nm	30 VDC	10 VDC			20 mm	350 mm	13.78 "	0.787 "	Connector M12	Adjustable 5-Turn Potentiometer	-40 °C	60 °C	Proximity	IP66 IP67 IP69K

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 418.71
Newark	Each	1	$ 551.00
		5	$ 512.43
		10	$ 495.89

Description

General part information

WTB12 Series

Proximity Optical Sensor 0.787" ~ 13.780" (20mm ~ 350mm) NPN

Documents

Technical documentation and resources

Manufacturer Catalogue EN

Datasheet

Technical Data Sheet EN

Datasheet