Slotted Opto-Switch / Opto Interrupter RPM Speed Sensor

₨48.00

Number of Channels: 1
Typical Rise Time: 10 μ
Slot Width: 3.1mm
Operating Temperature Range: -55 → + 85 ° C
Dimensions: 11.9 x 6.3 x 11.1mm
Length: 11.9mm
Height: 11.1mm
Minimum Operating Temperature: -55 ° C
Maximum Operating Temperature: 85 ° C
Width: 6.3mm
Number of Pins: 4
Mounting Type: Through Hole
Typical Fall Time: 8μs
Output Device: phototransistor

This sensor is composed of an infrared emitter on one side and a shielded infrared detector on the other. By emitting a beam of infrared light from one side to the other, the sensor can detect when an object passes between the emitter and the detector. Used for many applications including optical limit switches, pellet dispensing, etc. The gap width between the emitter and detector is 5mm.

Features

Fast response time
High accuracy
Cut-off visible wavelength λp=940nm
High sensitivity
Pb free

Specification