OPTEK  

OPB855 Series 30 V 935 nm 30 mA NPN Phototransistor Slotted Optical Switch

Mfr Part#: OPB855
Mounting Method:  PCB Mount
Packaging:  BULK
Std Packaging Qty:  25

 
 

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Prices

$1.42 USD (each)
10 - 299 $1.42
300+ $1.33 (Save 6%)

Availability

Qty in Stock : 3,569
Factory Stock : N/A
Factory Lead-Time: N/A
Min. Order Qty: 10
Multiple of: 1
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Overview

Product Highlight

  • Type: Photointerrupter (Slotted Switch)
  • Wavelength: 935 nm
  • CE Voltage-Max: 30 V
  • Forward (Drive) Current: 30 mA
  • Power Dissipation: 100 mW

The OPB855 is a slotted optical switch consists of an infrared emitting diode and a NPN silicon phototransistor.

This device is mounted on opposite sides of a 0.205” (5.21 mm) wide slot in an inexpensive plastic housing. The switching of the phototransistor occurs whenever an opaque object passes through the slot.

Features:

  • Low profile 0.27” (6.86 mm) overall height
  • Printed PCBoard mounting
  • 0.205” (5.21 mm) wide and 0.220 (5.59 mm) deep slot
  • 0.380” (9.65 mm) lead spacing
  • Opaque plastic housing

Applications:

  • Non-contact interruptive object sensing
  • Assembly line automation
  • Machine automation
  • Equipment security
  • Machine safety

View the available OPB855 series of optical switches

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For more information, please call 1-800-675-1619

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