Skip to content
Eisco Labs Contact Key, Telegraphing/Morse Code, Single

Eisco Labs Contact Key, Telegraphing/Morse Code, Single

SKU PH0986A
  • Single arm contact key
  • Can be used for demonstration of Morse code or for a telegraph
  • Perfect for use with a Raspberry Pi project

This very basic but well made device is comprised of a plated spring arm with press knob, a contact stud, and plated connecting strip. Close a circuit simply.


⚠ WARNING
Cancer and Reproductive Harm - www.p65warnings.ca.gov

InstructionsNo instructions available online. Please contact us for further assistance.
High Resolution ImagePlease register as a teacher or distributor to view and download high resolution images.