Keyes Hall Effect Magnetic Sensor Module for Arduino (Works with Official Arduino Boards)

SKU: 135033 (Added on -)
17% OFF
List Price: US$2.20
Shipping: Free shippingTo UNITED STATES
Keyes Hall Effect Magnetic Sensor Module for Arduino (Works with Official Arduino Boards)
FeaturesMagnetic / speed / gap induction
ApplicationFor Arduino DIY project
OtherWorking voltage: DC 5V
Packing List1 x Hall effect magnetic sensor module
Dimensions: 0.79 in x 0.59 in x 0.12 in (2.0 cm x 1.5 cm x 0.3 cm)
Weight: 0.18 oz (5 g)

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

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Quantity 3+ units 5+ units 10+ units
Rate USD 1.62 shipped USD 1.61 shipped USD 1.6 shipped

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Recent Customer Reviews

  • gumbright Post on 1/24/2014

    simple to get working (see cons) led indicator is a nice addition for prototyping/playing S & - labels reversed. It was mentioned in another review, and I can confirm it to be true. Looking at the led side of the pcb -... Read more

  • MilamberPug Post on 12/16/2013

    Fully functional and easy to use. Detects magnet (of neodyme type at least 8*8*8 mm) at a distance of about 2-3 cm. The sensor as an 'hysteresis' of about 1 cm). The RED led indicates when the magnet is detected, which to... Read more

  • tedao00 Post on 2/25/2013

    Might be very nice for a home project with your arduino board. The quality is really nice, for the price I couldn't imagine such a nice product. If you need it, buy it. I used it and didn't find it difficult to use. Except... Read more

  • snakedancer Post on 1/24/2013

    Small Hall sensor- needs a powerful magnet. The pìc from DX shows the backside. One red LED shows the magnet detection. If you look at it from the upper side, pinout is: Sensor output LEFT; 5 V VCC center; Ground ( at... Read more

  • probe13 Post on 10/31/2012

    Cheap, simple to connect, when in "ON" state little red smd LED diode lights up. This one does not provide a voltage output that is proportional to the applied magnetic field(like some other hall effect sensors).... Read more

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