Eisco Labs Contact Key for Telegraphing/Morse Code, Single

ProSupply.GiftAbay Verified independent store

→

Eisco Labs Contact Key, Telegraphing/Morse Code, Single Eisco Labs Contact Key for Telegraphing/Morse Code, Single This very basic but well made device is comprised of a plated spr ing arm with press knob, a contact stud, and plated connecting strip. Close a circuit simply. Key Features ✅ Single arm contact key ✅ Can be used for demonstration of morse code or for a telegraph ✅ Perfect for use with a Raspberry Pi project ✅ Can be used for demonstration of Morse code or for a telegraph Shipping & Guarantees ✅ FREE standard shipping within the United States (3–6 business days) ✅ 100% money-back guarantee for lost or damaged items ✅ Secure checkout with encrypted payment processing ✅ Shipping via UPS, FedEx, and USPS ✅ Ships to lower 48 states only (no PO Boxes / APO / FPO) Returns ✅ 30-day hassle-free returns ✅ Items must be unused and in original packaging ✅ Full refund if item is not delivered ✅ Guaranteed delivery within 6–7 business days Payment Methods ✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay Customer Support ✅ Questions? Contact us at [email protected] respond within 24 hours on business days. SEO Title: Keywords: Category: Industrial & Scientific Subcategories: Science Education, Microscope Sample Slides Show more