Industrial Automation and Controls

E3T-SL21

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Omron Automation and Safety

PHOTOELECTRIC SENSORS CONVERGENCE BEAM 10-30MM L/ON NPN

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Industrial Automation and Controls

E3T-SL21

Active

Omron Automation and Safety

PHOTOELECTRIC SENSORS CONVERGENCE BEAM 10-30MM L/ON NPN

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	E3T-SL21

Connection Method	Wire
Ingress Protection	IP67
Light Source	RED (650nm)
Operating Temperature [Max]	55 °C
Operating Temperature [Min]	-25 °C
Output Configuration	NPN - Light-ON
Response Time	1 ms
Sensing Distance	5 mm, 30 mm
Sensing Distance [Max]	1.181 in
Sensing Distance [Min]	0.197 in
Sensing Method	Reflective
Voltage - Supply [Max]	24 V
Voltage - Supply [Min]	12 VDC

E3T Series

Part	Ingress Protection	Sensing Distance [Min]	Sensing Distance [Max]	Sensing Distance [Min]	Sensing Distance [Max]	Response Time	Output Configuration	Voltage - Supply [Min]	Voltage - Supply [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Sensing Method	Connection Method	Light Source	Sensing Distance	Sensing Distance	Adjustment Type	Sensing Distance	Sensing Distance [Max]
Omron Automation and Safety E3T-SL23	IEC IP67 IP67 IEC	5 mm	1.181 in	0.197 in	30 mm	1 ms	PNP - Open Collector/Light-ON	12 VDC	24 V	55 °C	-25 °C	Convergent Reflective	Wire	RED (650nm)
Omron Automation and Safety E3T-SR22R 2M	IP67 IEC	10 mm	7.874 "	0.394 in	200 mm	1 ms	NPN - Open Collector/Dark-ON	12 VDC	24 V	55 °C	-25 °C	Retroreflective	Cable	RED (650nm)	ADJ
Omron Automation and Safety E3T-SL21	IP67		1.181 in	0.197 in		1 ms	NPN - Light-ON	12 VDC	24 V	55 °C	-25 °C	Reflective	Wire	RED (650nm)		5 mm 30 mm
Omron Automation and Safety E3T-ST11-M3J 0.3M	IP67 IEC					1 ms	NPN - Open Collector/Light-ON	12 VDC	24 V	55 °C	-25 °C	Through-Beam	Connector	RED (650nm)		1 m	Adjustable	39.37 in
Omron Automation and Safety E3T-SL11 5M	IEC IP67 IP67 IEC	5 mm	0.591 in	0.197 in		1 ms	NPN - Open Collector/Light-ON	12 VDC	24 V	55 °C	-25 °C	Convergent Reflective	Cable	RED (650nm)					15 mm
Omron Automation and Safety E3T-FT12 5M	IP67 IEC					1 ms	NPN - Open Collector/Dark-ON	12 VDC	24 V	55 °C	-25 °C	Through-Beam	Cable	RED (650nm)		50 cm		19.685 in
Omron Automation and Safety E3T-FT11-L	IEC IP67 IP67 IEC					1 ms		12 VDC	24 V	55 °C	-25 °C	Through-Beam	Cable	RED (650nm)		50 cm		19.685 in
Omron Automation and Safety E3T-SL14 5M	IEC IP67 IP67 IEC	5 mm	0.591 in	0.197 in		1 ms	PNP - Open Collector/Dark-ON	12 VDC	24 V	55 °C	-25 °C	Convergent Reflective	Cable	RED (650nm)					15 mm
Omron Automation and Safety E3T-SR23 2M	IP67 IEC	10 mm	7.874 "	0.394 in	200 mm	1 ms	PNP - Open Collector/Light-ON	12 VDC	24 V	55 °C	-25 °C	Retroreflective	Cable	RED (650nm)	ADJ
Omron Automation and Safety E3T-FD14R	IEC IP67 IP67 IEC	5 mm	1.181 in	0.197 in	30 mm	1 ms	PNP - Open Collector/Dark-ON	12 VDC	24 V	55 °C	-25 °C	Diffuse Reflective	Wire	RED (650nm)

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	20	$ 166.44
		199	$ 166.44
Mouser	N/A	1	$ 165.22
		5	$ 155.38
		10	$ 151.26
		25	$ 146.33
		50	$ 142.95

Description

General part information

E3T Series

PHOTOELECTRIC SENSORS CONVERGENCE BEAM 10-30MM L/ON NPN

Documents

Technical documentation and resources

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