OPTEK TECHNOLOGY OHS3020U Hall Effect Sensor, Unipolar, 21 mA, SIP, 3 Pins, 4.5 V, 24 V Tiffen 44GG12 10 cm) Middle: 8

10 cm) Middle: 8

Increases Aperture by 1 f/Stop

6 USM or EF 70-300mm f/4

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Brand VERMASON Part Number 231725 Quantity Pack of 10 Technical Data Sheet EN

OPTEK TECHNOLOGY OHS3020U Hall Effect Sensor, Unipolar, 21 mA, SIP, 3 Pins, 4.5 V, 24 V Tiffen 44GG12 10 cm) Middle: 8The OHS3020U is a Hallogic Hall effect Sensor contains a monolithic integrated circuit which incorporates a Hall element, a linear amplifier, a threshold amplifier and Schmitt trigger on a single Hallogic silicon chip. Included on chip is a band gap voltage regulator to allow operation with a wide range of supply voltages. These devices feature logic level output and provide up to 21mA of sink current. This allows direct driving of more than 7 TTL