Results: 1 - 4 of 4
Supplier: Isocom Components 2004 LTD
Subtitle: Phototransistor Optical Interrupter Switches
Description: The H21A and H22A series of opaque photointerrupters are single channel switches consisting of a Gallium Arsenide infrared emitting diode and a NPN silicon phototransistor mounted in polycarbonate housing. The package is designed to optimize the mechanical resolution, coupling efficiency, ambient...