Ham Radio CW Key Portable Amateur Radio Communication Telegraph Key Mechanical Shaft Key for Morse Code Training Practice

CW Telegraph Key – Portable Amateur Radio Communication Key with Mechanical SwitchProduct Description:In amateur radio (HAM) operations, the telegraph key is the core tool for CW (Morse code) communication. This DIY-friendly CW key is built on a custom PCB and uses a mechanical keyboard switchas its core trigger mechanism. It offers precise tactile feedback, stable mechanical performance, and flexible customization at an affordable price – an ideal solution for enhancing your CW operating experience. The key connects to your transceiver via a standard 3.5mm audio cable.Key Features:PCB-based design replaces traditional metal contact structuresMechanical keyboard switch core for consistent, reliable keyingCompact and portable – perfect for home and field use3.5mm audio jack for direct connection to most amateur radiosAffordable and DIY-friendlyBase: 3D shell or CNC shellSpecifications:ParameterDetailsTypeCW Telegraph Key (Morse key)CoreMechanical keyboard switchConstructionCustom PCB + mechanical switchConnection3.5mm audio jackSize :5x3x2cmCompatibilityMost HAM transceivers with CW key inputApplications:Amateur radio (HAM) CW communicationPortable field operations and contestingMorse code training and practiceDIY station builds and upgrades