Features: `Choice of phototransistor or photodarlington output`Wide operating temperature range (55 to +100)` 0.50 in.(12.7 mm) high optical axis position` 0.375 in.(9.52 mm) slot widthSpecificationsOperating Temperature Range ..............-55 to 100Storage Temperature Range................. -55 ...
HOA1877: Features: `Choice of phototransistor or photodarlington output`Wide operating temperature range (55 to +100)` 0.50 in.(12.7 mm) high optical axis position` 0.375 in.(9.52 mm) slot widthSpecification...
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US $7.37 - 8.57 / Piece
Optical Switches, Reflective, with Phototransistor Output Reflective Sensor Transistor Output
US $6.18 - 9.54 / Piece
Optical Switches, Reflective, with Phototransistor Output OPTO SWITCH REFLECTIVE
The HOA1877 series consists of an infrared emitting diode facing an NPN silicon phototransistor (001,002) or photodarlington (003) encased in a black thermoplastic housing. Detector switching takes place whenever an opaque object passes through the slot between emitter and detector. The series has a 0.050 in.(1.27 mm) dia. detector aperture and employs metal can packaged components. For additional component information see SE1450, SD1440, and SD1410.
Housing material of HOA1877 is polycarbonate. Housings are soluble in chlorinated hydrocarbons and ketones. Recommended cleaning agents are methanol and isopropanol.