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Product Name: Rotary Handle Linear Hall Element 49E
Product weight: 0.1g/pc
Product size: 3-pin terminal length is 15mm/0.59inch
Product use: mechanical equipment, electric vehicle motors, industrial motors, etc.
Tinkerer
Reviewed in the United States on January 8, 2024
I needed to measure the magnetic field of some magnets for a fix I'm making and this was exactly what I required.I had it connected to an arduino uno pretty quickly and was able to take measurements to compare two different magnets.It'd be nice if they linked a datasheet directly to this listing but I did figure out that the pins are as follows when counting left to right when the text on the sensor is facing towards you:1: vcc2: ground3: output
Tinkerer
Reviewed in the United States on January 8, 2024
I needed to measure the magnetic field of some magnets for a fix I'm making and this was exactly what I required.I had it connected to an arduino uno pretty quickly and was able to take measurements to compare two different magnets.It'd be nice if they linked a datasheet directly to this listing but I did figure out that the pins are as follows when counting left to right when the text on the sensor is facing towards you:1: vcc2: ground3: output
Jorge
Reviewed in Mexico on May 11, 2023
Trabajó a 5v de alimentación sin problemas
Jorge
Reviewed in Mexico on May 11, 2023
Trabajó a 5v de alimentación sin problemas
Customer
Reviewed in the United States on October 21, 2023
Worked fine as a replacement for another 49E in a motor speed controller. Only complaint which is not specific to this item, they're difficult to solder. I find many components won't wet without physical cleaning with abrasive. This is one.
Customer
Reviewed in the United States on October 21, 2023
Worked fine as a replacement for another 49E in a motor speed controller. Only complaint which is not specific to this item, they're difficult to solder. I find many components won't wet without physical cleaning with abrasive. This is one.
Mike T
Reviewed in the United States on April 25, 2023
Good value and performance. Output current is limited, I suggest a suitable single supply rail to rail opamp, e.g. MCP6000 series. The usable range is about +/- 1000 Gauss, just about right for most guitar pickups.
Mike T
Reviewed in the United States on April 25, 2023
Good value and performance. Output current is limited, I suggest a suitable single supply rail to rail opamp, e.g. MCP6000 series. The usable range is about +/- 1000 Gauss, just about right for most guitar pickups.
Vu Le
Reviewed in the United States on September 16, 2022
It does work after replacing it for the third times. I guess that what China stud do for what it does.
Vu Le
Reviewed in the United States on September 16, 2022
It does work after replacing it for the third times. I guess that what China stud do for what it does.
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