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Manufacturer Part #

OPB981L51Z

OPB981 Series 35 V 850 nm 40 mA Transmissive Photologic Slotted Optical Switch

ECAD Model:
Mfr. Name: TT Electronics - Optek Technology
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
TT Electronics - Optek Technology OPB981L51Z - Technical Attributes
Attributes Table
Type: Photo Interrupter
Range: 3.18mm
Wavelength: 850nm
Forward (Drive) Current: 40mA
Power Dissipation: 100mW
Mounting Method: Chassis Mount
$Features & Applications

The OPB981L51Z is a part of OPB981 series 890 nm 40 mA 16 V slotted optical switch. It has LED apparture width of .050” [1.27mm] and a buffer open-collector output.

These series of device comes in standard housing with a 0.125” (3.18mm) wide slot.The device body is an opaque plastic which minimizes sensitivity to both visible and near-infrared external light sources which may impact operation.

Features:

  • Choice of logic and output driver circuits
  • Choice of aperture size, covered or open
  • Wire or PCB leads
  • Choice of mounting features
  • Direct TTL, LSTTL, CMOS Interface

Applications:

  • Speed and direction indication
  • Rotary encoders
  • Mechanical switch replacement
  • Mechanical limit indication
  • Printers - Top of form, End of travel, Home position
  • Sliding Door Automotive and Lift gate applications
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
45 Weeks
Minimum Order:
100
Multiple Of:
1
Total
$368.00
USD
Quantity
Web Price
1+
$3.68
Product Variant Information section