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OPB840-Series from OPTEK Technology

With the OPB840 series, OPTEK Technology offers a variety of Slotted Optical Switches in different designs, such as OPB841, OPB842, OPB845 or OPB846, . Please contact us if a component is not listed or if you are looking for an alternative or need a customized solution.

	Product	Manufacturer	Style (Package)	Sensor Type	Apertue (Sensor)	Aperture (Emitter)	Slot depth	Slot width	min. Ic(on)	If(on)	max. If(on)	Lead Spacing	Fixing	Dust protection	Cable	Hi-Rel	Length	Width	Heigth	Min. operating temperature	Max. operating temperature	Models

Note

Artikel	Manufacturer	Style (Package)	Sensor Type	Apertue (Sensor)	Aperture (Emitter)	Slot depth	Slot width	min. Ic(on)	If(on)	max. If(on)	Lead Spacing	Fixing	Dust protection	Cable	Hi-Rel	Length	Width	Heigth	Min. operating temperature	Max. operating temperature	Models
OPB840L51 Gabellichtschranke \| 3,17mm \| Fototransistor-Ausg.	OPTEK Technology	T sidewise	Phototransistor	1.27 mm	0.25 mm	8 mm	3.17 mm	0.63 mA	20 mA	50 mA	8.13 mm	2x flap	No	No	No	6.35 mm	23.75 mm	10.5 mm	-40 °C	85 °C	-
OPB840W11Z Gabellichtschranke \| 3,17mm \| Fototransistor-Ausg.	OPTEK Technology	T sidewise	Phototransistor	0.25 mm	0.25 mm	8 mm	3.17 mm	0.63 mA	20 mA	50 mA	-	2x flap	No	Yes	No	6.35 mm	23.75 mm	10.5 mm	-40 °C	80 °C	-
OPB840W51Z Gabellichtschranke \| 3,17mm \| Fototransistor-Ausg.	OPTEK Technology	T sidewise	Phototransistor	1.27 mm	0.25 mm	8 mm	3.17 mm	0.63 mA	20 mA	50 mA	-	2x flap	No	Yes	No	6.35 mm	23.75 mm	10.5 mm	-40 °C	80 °C	-
OPB840W55Z Gabellichtschranke \| 3,17mm \| Fototransistor-Ausg.	OPTEK Technology	T	Phototransistor	1.27 mm	1.27 mm	8 mm	3.18 mm	0.63 mA	20 mA	50 mA	-	2x flap	No	Yes	No	6.35 mm	23.75 mm	10.54 mm	-40 °C	80 °C	-
OPB841L55 Gabellichtschranke \| 3,17mm \| Fototransistor-Ausg.	OPTEK Technology	T sidewise	Phototransistor	1.27 mm	1.27 mm	8 mm	3.17 mm	1.25 mA	10 mA	50 mA	8.13 mm	2x flap	No	No	No	23.75 mm	6.35 mm	10.54 mm	-40 °C	85 °C	OPB841
OPB841W11 Gabellichtschranke \| 3,17mm \| Fototransistor-Ausg.	OPTEK Technology	T sidewise	Phototransistor	0.25 mm	0.25 mm	8 mm	3.17 mm	1.25 mA	20 mA	50 mA	-	2x flap	No	Yes	No	23.75 mm	6.35 mm	10.54 mm	-40 °C	80 °C	OPB841
OPB841W51Z Gabellichtschranke \| 3,17mm \| Fototransistor-Ausg.	OPTEK Technology	T sidewise	Phototransistor	1.27 mm	0.25 mm	8 mm	3.17 mm	1.25 mA	10 mA	50 mA	-	2x flap	No	Yes	No	23.75 mm	6.35 mm	10.54 mm	-40 °C	80 °C	OPB841
OPB841W55 Gabellichtschranke \| 3,17mm \| Fototransistor-Ausg.	OPTEK Technology	T sidewise	Phototransistor	1.27 mm	1.27 mm	8 mm	3.17 mm	1.25 mA	20 mA	50 mA	-	2x flap	No	Yes	No	23.75 mm	6.35 mm	10.54 mm	-40 °C	80 °C	OPB841
OPB841W55Z Gabellichtschranke \| 3,17mm \| Fototransistor-Ausg.	OPTEK Technology	T sidewise	Phototransistor	1.27 mm	1.27 mm	8 mm	3.17 mm	1.25 mA	10 mA	50 mA	-	2x flap	No	Yes	No	6.35 mm	23.75 mm	10.5 mm	-40 °C	80 °C	OPB841
OPB842L51 Gabellichtschranke \| 3,17mm \| Fototransistor-Ausg.	OPTEK Technology	T sidewise	Phototransistor	1.27 mm	0.25 mm	8 mm	3.17 mm	2.25 mA	20 mA	50 mA	8.13 mm	2x flap	No	No	No	23.75 mm	6.35 mm	10.54 mm	-40 °C	85 °C	OPB842
OPB842W51Z Gabellichtschranke \| 3,17mm \| Fototransistor-Ausg.	OPTEK Technology	T sidewise	Phototransistor	1.27 mm	0.25 mm	8 mm	3.17 mm	2.25 mA	20 mA	50 mA	-	2x flap	No	Yes	No	23.75 mm	6.35 mm	10.54 mm	-40 °C	80 °C	OPB842
OPB842W55 Gabellichtschranke \| 3,17mm \| Fototransistor-Ausg.	OPTEK Technology	T sidewise	Phototransistor	1.27 mm	1.27 mm	8 mm	3.17 mm	2.25 mA	20 mA	50 mA	-	2x flap	No	No	No	23.75 mm	6.35 mm	10.54 mm	-40 °C	80 °C	OPB842

Hint: current revision of the supplier datasheet is applicable

Design-In Support

Do you have questions about the OPB840-Series from OPTEK Technology or are you looking for alternatives? As an authorized distributor, we maintain a very close exchange with OPTEK Technology and are happy to advise you with our many years of experience in the selection of suitable components and possible adaptations. Please contact us!

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