Hall Effect Device Re-introduced with LCD and weighs only 167 grams

and weighs only 167 grams

so head down to the flea market to see what hidden treasures you can find

and the pages of long-lost books

This special collectible features the cover art for DC Comics' Number 7

For larger laundry items

Hall Effect Device Re-introduced with LCD and weighs only 167 gramsThis device consists of a Hall Effect semiconductor sensor separated across a small gap by a magnet. In its normal state the Hall sensor (with inbuilt output transistor) is conducting. It will sink up to 40mA between the impressive temperature range of 40 to +150 degrees C. When an iron vane is introduced into the gap between the Hall element and the magnet, the output transistor switches off. The sensor is hermetically sealed, resistant to petroleum