High Reliability Sensors

Optek / TT Electronics High Reliability Sensors are engineered to deliver consistent, non-contact sensing and signal isolation in demanding environments. Built on proven optical and magnetic technologies, these sensor solutions deliver reliable performance where contamination, misalignment, and electrical noise can impact system operation. Designed for flexibility and long service life, this portfolio of Optek / TT Electronics sensors supports industrial, medical, aerospace, and control applications requiring stable, repeatable detection.

Results: 14
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 Mfr.
Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Optek / TT Electronics Transistor Output Optocouplers Optocoupled Isolator
Datasheet
194In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Optek / TT Electronics Transistor Output Optocouplers Optocoupled Isolator
Datasheet
170In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Optek / TT Electronics Transistor Output Optocouplers Optocoupled Isolator
Datasheet
227In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Optek / TT Electronics Transistor Output Optocouplers Optocoupled Isolator
Datasheet
147In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Optek / TT Electronics Transistor Output Optocouplers Optocoupled Isolator
Datasheet
1,792In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Optek / TT Electronics Transistor Output Optocouplers OPTIC CPLD ISOLATOR TO-78
Datasheet
168In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Optek / TT Electronics Transistor Output Optocouplers Isolator
Datasheet
3In Stock
A tariff of 10% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Optek / TT Electronics Transistor Output Optocouplers TO-78 OCI
Datasheet
2In Stock
99On Order
Min.: 1
Mult.: 1

Optek / TT Electronics Transistor Output Optocouplers TO-78 OCI Collector Isolated
Datasheet
200Expected 3/18/2027
Min.: 1
Mult.: 1

Optek / TT Electronics Transistor Output Optocouplers 4N24A, 4 PIN HCC PKG
Datasheet
Non-Stocked
A tariff of 8% may be applied if shipping to the United States.
Min.: 240
Mult.: 240

Optek / TT Electronics Infrared Emitters 890NM 100mW 100mA
Datasheet
Non-Stocked Lead-Time 34 Weeks
A tariff of 8% may be applied if shipping to the United States.
Min.: 100
Mult.: 100

Optek / TT Electronics Transistor Output Optocouplers Isolator
Datasheet
Non-Stocked
A tariff of 8% may be applied if shipping to the United States.
Min.: 100
Mult.: 100
No
Optek / TT Electronics Transistor Output Optocouplers Optocoupled Isolator
Datasheet
Non-Stocked Lead-Time 28 Weeks
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

Optek / TT Electronics Transistor Output Optocouplers TO-78 OCI Collector Isolated
Datasheet
Non-Stocked Lead-Time 34 Weeks
Min.: 100
Mult.: 100