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OPB732 - TT Electronics/Optek Technology
Manufacturer:
TT Electronics/Optek Technology
ManyChip's Part#:
MC16960840
Category:
Photoelectric Sensor
Package:
PCB Mount
Datasheet:
Datasheet 3D Model
Description:
Sensor, Phototransistor, Reflective, 3V Emitter, 30V Detector, 0.1W(1/10W), 50mA
Stock Locations:
Availability:
692 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 4.29

Updated at 24/10/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The OPB732 is a long distance Reflective Switch uses an infrared LED and phototransistor in a reflective switch configuration. The emitter and sensor are protected by a clear window, providing a device that can operate in a dusty environment. The phototransistor can be configured as a common collector or common emitter device.
Non-contact infrared switch
Printed circuit board mounting
-40 to 85°C Operating temperature range

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OPB732 Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Through Hole
Number of Pins	4 Pin
Case/Package	PCB Mount
Operating Voltage	1.80 V
Output Current	50.0 mA
Number of Channels	1 Channel
Number of Positions	4 Position
Forward Voltage	1.8 V
Wavelength	850 nm
Input Current	50.0 mA
Peak Wavelength	850 nm
Power Dissipation	100 mW
Breakdown Voltage (Collector to Emitter)	30 V
Forward Current	50 mA
Reverse Breakdown Voltage	3 V
Forward Current (Max)	50 mA
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	100 mW
Supply Voltage	1.8 V
	Show
Size-Length	12.19 mm
Size-Width	5.08 mm
Size-Height	12.7 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Bulk
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

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(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
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- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
The terms here are for reference only, the actual terms are subject to the sales quotation.
- Please confirm product specifications when ordering.
- MOQ refers to the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the ordering page.
- Inspection (PSI) will be performed prior to shipment.
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- Decapsulation control
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- XRF inspection
- Electrical testing
- Surface testing
-Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity

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