5x Hall Effect Sensor Linear Ratiometric 49E SS49E Electric Bike Throttle Repair

The Layer Laboratory
(13173)
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GBP 3.99
ApproximatelyUS $5.38
Condition:
New
More than 10 available1,524 sold
People want this. 136 people are watching this.
Breathe easy. Returns accepted.
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Does not ship to United States.
Located in: Westbury, United Kingdom
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Seller does not accept returns.
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eBay item number:281782377861
Last updated on Sep 19, 2025 02:54:46 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
MPN
Does Not Apply
Brand
Unbranded/Generic
EAN
7426000132160
Category

Item description from the seller

About this seller

The Layer Laboratory

100% positive feedback•38K items sold

Joined Jan 2009
Usually responds within 24 hours
Welcome to ‘The Layer Laboratory’, a dynamic additive manufacturing enterprise, providing practical solutions to real problems with unique initially as part of 'TorqueTech', an electric bike parts & ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

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Electric Bike AccessoriesElectrical SuppliesMinirig AccessoriesRC AccessoriesSpeaker Stands & MountsThreaded Panel MountsXMAX Vape AccessoriesOther

Seller feedback (13,273)

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  • r***m (2575)- Feedback left by buyer.
    Past month
    Verified purchase
    5 star seller! As described and very fast delivery. Would buy again without hesitation
  • 3***n (796)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    very quick delivery thanks,very pleased with item
  • 8***a (12)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Just the job for an up coming project I'll be buildind
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Product ratings and reviews

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5.0
22 product ratings
  • 21 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 19 reviews
  • by staigerclock
    Oct 14, 2020Top favorable review

    Excellent, low cost analogue proximity sensor

    These items work perfectly as short-range proximity detectors. When no magnetic field is present the output sits at 2.5V (strictly, 1/2 Vcc). As a magnet approaches the output either rises towards Vcc or falls towards 0V, depending on the polarity of the magnetic field. Note: these are ANALOGUE voltages - these devices do not switch the output in a binary on/off fashion. The voltage varies with the distance to the magnet. It detected a small neodymium magnet over a range of around 3mm to 10mm. Less that 3mm and the output sat at the supply rail. More than 10mm and the output remained close to 1/2 Vcc. I'm using it as a throttle position sensor for a model engine, and it works great. The voltage varies linearly with distance.

    Verified purchase: YesCondition: NewSold by: the-layer-laboratory

  • by 3357les
    Sep 02, 2020

    Does what I bought it for.

    I have only tested one of the devices and It works. I could not test it's calibration as I have no way to measure magnetic field strength. I only need it to compare magnetic field strengths without knowing their accurate value.

    Verified purchase: YesCondition: NewSold by: the-layer-laboratory

  • by ghol1247
    May 01, 2018

    Worked well eventuallly

    Used for lighting model railway coaches. Initially this did not work. The data sheet provided showed incorrect wiring. After reversing two wires I got it to work.

    Verified purchase: YesCondition: NewSold by: the-layer-laboratory

  • by xristostamo-0
    Jul 21, 2017

    5x Hall Effect Sensor Linear Ratiometric 49E SS49E Electric Bike Throttle Repair

    I USE 1 OF THEM AND IT WORKS PERFECT

    Verified purchase: YesCondition: NewSold by: the-layer-laboratory

  • by algybrew
    Apr 07, 2021

    Works as it should

    Tied a hall sensor on a circuit its voltage varies with north or south magnet, one cause higher voltage other causes lower voltage. It works as a hall sensor should.

    Verified purchase: YesCondition: NewSold by: the-layer-laboratory

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