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: 11
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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Operating Supply Current
Maximum Output Current
Operating Point Min/Max
Release Point Min/Max (Brp)
Operating Supply Voltage
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package / Case
Supply Voltage - Max
Supply Voltage - Min
Series
Packaging
Optek / TT Electronics Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor
Datasheet
Product Comments
903In Stock
Min.: 1
Mult.: 1

Linear 4 mA 25 mA 70 G to 350 G 50 G to 330 G 4.5 V to 24 V - 40 C + 125 C Through Hole TO-92-3 24 V 4.5 V OHS3000 Bulk
Optek / TT Electronics Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor
Datasheet
Product Comments
580In Stock
Min.: 1
Mult.: 1

Linear 4 mA 25 mA 70 G to 220 G 50 G to 180 G 4.5 V to 24 V - 40 C + 125 C Through Hole TO-92-3 24 V 4.5 V OHS3000 Bulk
Optek / TT Electronics Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor
Datasheet
Product Comments
450In Stock
Min.: 1
Mult.: 1

Linear 6 mA 25 mA 235 G to 465 G 120 G to 325 G 4.5 V to 24 V - 40 C + 150 C Through Hole TO-92-3 24 V 4.5 V OH-U Bulk
Optek / TT Electronics Board Mount Hall Effect / Magnetic Sensors HALL EFFECT SENSOR
Datasheet
Product Comments
719In Stock
500Expected 9/11/2026
Min.: 1
Mult.: 1

Unipolar 4 mA 25 mA 4.5 V to 25 V - 40 C + 150 C Through Hole TO-92-3 25 V 4.5 V OHB900 Tube
Optek / TT Electronics Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor
Datasheet
Product Comments
150In Stock
Min.: 1
Mult.: 1
Linear, Bipolar 4 mA 25 mA 50 G to 250 G - 250 G to - 50 G 4.5 V to 24 V - 55 C + 125 C Through Hole TO-92-3 Flat 24 V 4.5 V OMH_B/S Waffle
Optek / TT Electronics Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor
Datasheet
Product Comments
167In Stock
Min.: 1
Mult.: 1

Linear 4 mA 10 uA 70 G to 220 G 50 G to 180 G 24 V - 20 C + 85 C Through Hole TO-92-3 24 V 4.5 V OHN3000 Bulk
Optek / TT Electronics Board Mount Hall Effect / Magnetic Sensors HALL EFFECT SENSOR
Datasheet
Product Comments
330In Stock
Min.: 1
Mult.: 1

Linear 4 mA 25 mA 45 G to 260 G 25 G to 240 G 4.5 V to 24 V - 20 C + 85 C Through Hole TO-92-3 24 V 4.5 V OHN3100 Bulk
Optek / TT Electronics Board Mount Hall Effect / Magnetic Sensors HALL EFFECT SENSOR
Datasheet
Product Comments
177In Stock
Min.: 1
Mult.: 1

Linear 4 mA 25 mA 45 G to 270 G 25 G to 250 G 4.5 V to 24 V - 40 C + 125 C Through Hole TO-92-3 24 V 4.5 V OHS3100 Bulk
Optek / TT Electronics Board Mount Hall Effect / Magnetic Sensors HALL EFFECT SENSOR
Datasheet
Product Comments
926Expected 10/29/2026
Min.: 1
Mult.: 1

Linear 6 mA 25 mA 0 G to 180 G - 100 G to 100 G 4.5 V to 24 V - 40 C + 150 C Through Hole TO-92-3 24 V 4.5 V OH-U Bulk
Optek / TT Electronics Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor
Datasheet
Product Comments
Non-Stocked Lead-Time 18 Weeks
Min.: 1,000
Mult.: 1,000

Linear 6 mA 25 mA 70 G to 290 G 0 G to 230 G 4.5 V to 24 V - 40 C + 150 C Through Hole TO-92-3 24 V 4.5 V OH-U Bulk
Optek / TT Electronics Board Mount Hall Effect / Magnetic Sensors Hall Effect Sensor
Datasheet
Product Comments
Non-Stocked Lead-Time 18 Weeks
Min.: 1,000
Mult.: 1,000

Linear, Bipolar 4 mA 25 mA 10 G to 260 G - 260 G to - 10 G - 20 C + 85 C Through Hole TO-92-3 24 V 4.5 V OHS3100 Bulk