shopping cart empty
KEYES KY-003 Hall Magnetic Sensor Module for Arduino (5-Pack) DC 5V ↓ details & specifications
$2.00
Worldwide free shipping This item ships free (worldwide)

stock Ships in 3 business days
format 5-pack
model
quantity

change display currency
Add to Wishlist Wishlist  Report Errors  Price Match
Bulk Pricing
3 ~ 4
5 +
$1.80
$1.70
Electronic Components
Architecture Arduino
Manufacturer
Brand KEYES
Package
Package Type OEM
Package Contents 5*Hall Magnetic Sensor Modules
Dimensions us | metric
Depth 3 mm
Height 18 mm
Width 15 mm
Product Weight 5.0 g
FastTech
SKU 7386302
DATE LISTED 4/10/2017
Details:
Feature:
  • Small size and high sensitivity. Fast response temperature and good performance. Precision and high reliability
  • 3144 Series Hall principle of Hall effect switch IC, using technology to produce magnetic semiconductor integrated circuit, which is determined by the voltage regulator, Hall voltage generator, differential amplifier, Schmidt trigger, temperature compensation circuit and the collector electrode open circuit output stage consisting of magnetic sensing circuit, the input for the magnetic flux density, the output is a digital voltage signal.
  • This section circuit pipe legs with pure tin production, the complete model is 3144EUA-S or 3144LUA-S.
Typical application:
  • Non-contact switch
  • Car ignition
  • Brake circuit
  • Position, speed detection and control
  • Security alarm device
  • Textile control system
Questions?

We'd love to help! Contact Customer Advocates.

This item is covered by manufacturer's warranty.
Electronic components cannot be returned once modified and/or installed.
FastTech's damaged on arrival protection still applies.
Available models and parts:
red/green/yellow light / DC 3.3-5V / digital interface
$1.47
WORLDWIDE FREE SHIPPING
2*1.5V AA battery powered / independent switch
$5.19
WORLDWIDE FREE SHIPPING
Windows/Mac OS/iOS/Android compatible / AMS1117 chip / adds a Bluetooth module interface
$5.70
WORLDWIDE FREE SHIPPING
for programming maker DIY / DC 7-9V/DC 5V input / DC 3.3V/DC 5V output / power indicator
$6.19
WORLDWIDE FREE SHIPPING
for programming maker DIY / 4 control modes / supports Bluetooth module
$6.23
WORLDWIDE FREE SHIPPING
74HC595 chip / for 4 RGB LED Lights
$1.75
WORLDWIDE FREE SHIPPING
ATmega328p MCU / USB powered
$8.70
WORLDWIDE FREE SHIPPING
300~1100HPA/+9000~-500m/0~65'C testing range
$2.61
WORLDWIDE FREE SHIPPING
for Python programming / Windows/Mac OS/iOS/Android compatible
$4.05
WORLDWIDE FREE SHIPPING
compatible w/ DHT11 / -20-60'C temperature range / 20-95%RH humidity range / 0.1'C/0.1%RH resolution
$2.60
WORLDWIDE FREE SHIPPING
supports Windows XP/7 system / w/ USB cable
$3.39
WORLDWIDE FREE SHIPPING
digital signal output / DC 3.3-5V working voltage
$1.67
WORLDWIDE FREE SHIPPING
80mA total output / USB powered / 27*digit interfaces / 16MHz working frequency
$3.98
WORLDWIDE FREE SHIPPING
works w/ official Arduino boards
$2.08 5 pk
WORLDWIDE FREE SHIPPING
works w/ official Arduino boards
$5.76 10 pk
WORLDWIDE FREE SHIPPING
All major credit cards accepted. 100% Satisfaction Guaranteed. Norton Secured, VeriSign Authenticated - Click to Verify
Be the first to write a review »
Login to post and reply.

View all threads »


Title Last Posted By