View larger
0104110000001009
New product
The Hall A44E sensor module is a simplistic but high performance sensor. It can provide analogue or digital output using an LM393 comparator. The threshold voltage can be adjusted.
See description for more details about the product.
Add to cart now!
18 Item Items
Warning: Last items in stock!
Availability date:
The recommended power supply voltage is 5V. The output of the comparator can supply up to 20mA and you can use it to control relays or other transistors.
Dimensions: 27 x 14 mm.
The board has two LEDs, one for output and one for power.
The Hall sensors have many applications, they measure the induction. For example, you can use Hall sensors to detect the number of revolutions per minute on an engine, using a magnet.
USB Micro-B to USB-C Adapter PREORDER, PRODUCT...
$0.46
4p Bent Male XH2.54 Connector
$0.24
Development Board Compatible with Arduino Nano...
$6.00
This is a SW-520D tilt sensor module with 20 cm...
$0.92
2.4 GHz Antenna for Wireless Modules with...
$2.16
TIP41C Power NPN Transistor
$0.36
Lead-Acid Battery (4 V, 4 A) See description...
$6.00
This digital thermometer with hygrometer is...
$2.88
100 g, 1 mm Alien Solder
$5.76
0603 Blue LED (10 pcs pack)
$0.94