OPTEK TECHNOLOGY  OPB742  PHOTO INTERRUPTER, REFLECTIVE, 3.81MM

OPTEK TECHNOLOGY OPB742

Image is for illustrative purposes only. Please refer to product description.

Product Overview


The OPB742 is a Reflective Object Sensor consist of an infrared emitting diode and a NPN silicon phototransistor. This device is mounted side-by-side on converging optical axes in a black plastic housing focusing on a small area and depth of field. The photosensor responds to radiation only when a reflective object passes within its field of view. This through hole mounting sensor is suitable for non-contact reflective object sensor, assembly line and machine automation, machine safety, end of travel sensor, door sensor and thermal paper mark.
  • 890nm LED peak wavelength
  • 0.3" Reflection distance
  • Focused for maximum sensitivity
  • Crosstalk does not exceed specified ICEO
  • 100mW Power dissipation
  • -40 to 85°C Operating temperature range

Applications

Sensing & Instrumentation; Automation & Process Control; Safety

Product Range

Back to top

Product Specifications, Documents & More


  • Sensor Output Phototransistor
  • Collector Emitter Voltage V(br)ceo 30V
  • Forward Current If 40mA
  • Forward Voltage 1.8V
  • Reverse Voltage Vr 2V
  • Sensing Distance 3.81mm
  • Sensor Mounting Through Hole
  • Product Range OPB740 Series
  • SVHC To Be Advised

Find similar products  grouped by common attribute

View this product in our online or paper catalogue


Availability

Availability:  50


  • 50 in stock for next day delivery (UK stock)
 
Check stock and lead times
  • 200 will be available for delivery on 18-May-2016
  • More stock available week commencing 22/08/16

Price for: Each

Minimum order quantity: 1

Order multiple quantity: 1

Price: £2.75 £2.75

Buy

Price

Quantity List Price
1 - 24 £2.75
25 - 99 £2.11
100 - 249 £1.76
250 - 499 £1.62
500 - 1999 £1.56
2000 - 3999 £1.40
4000 - 6999 £1.26
7000+ £1.13
 
 
Low

Legislation and Environmental


  • Country of Origin: Mexico

    Country in which last significant manufacturing process was carried out

  • RoHS Compliant: Yes
      RoHS Certificate of Compliance
  • Tariff No: 85414090
  • Weight (kg): .001153
Back to top

Similar Products


Find products functionally similar to this one. Select one of the following links, and you will be taken to a product group page that presents all products in this category that share the given attribute.

Back to top

Customer Reviews


Customer Q&A Exchange


Community


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.

Filters:

Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.
Back to top

Customers Also Bought