Trying to identify a component

Lightium

Active Member

• Feb 28, 2024

• #2

It's often that it's the case that it's a Chinese transistor and that in thows cases the 2S prefix is missing. So without a schematic I'd say your looking for a 2SD49E.

 

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Nigel Goodwin

Super Moderator

Most Helpful Member

• Feb 28, 2024

• #3

As Lightium says Japanese (not really Chinese) transistors commonly start with 2S which isn't shown on the casing - however, a 2SD49 is a metal TO66 power transistor?.

 

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ZipZapOuch

Active Member

• Mar 2, 2024

• #4

It's a magnetic Hall Effect sensor...

https://www.amazon.com/Hall-Effect-Magnetic-Detector-Terminal-Sensitive/dp/B08LD1T3JZ?th=1

 

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D

Diver300

Well-Known Member

Most Helpful Member

• Mar 2, 2024

• #5

ZipZapOuch said:

It's a magnetic Hall Effect sensor...

https://www.amazon.com/Hall-Effect-Magnetic-Detector-Terminal-Sensitive/dp/B08LD1T3JZ?th=1

Click to expand...

I agree. I thought it was a Hall effect sensor because of the chamfered sides.

 

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