Morse Code Telegraph Key, Automatic Telegraph Key with Magnet Fixed Base, Standard 3.5mm Output, CW Automatic, for Physical Teaching, Morse Code Communication

Description

• WIDE APPLICATION: The key can be easily attached to iron objects such as radio shells and car hoods without moving, so it has a wide range of applications.
• EASY TO OPERATE: Users can realize all functions of CW automatic with touching the ball, which is convenient and
• 2 LAYER DESIGN: The upper layer is the main circuit and interface of telegraph key, and the lower layer is the magnet fixed base with solid structure.
• TOUCH SENSITIVE: Auto telegraph key is touch type, standard 3.5mm output interface, stable performance and less interference.
• PCB CIRCUIT: Telegraph key is printed with PCB circuit, good stability and convenient for outdoor use.

Specification:
Item Type: Automatic Telegraph Key
Material: PCB
Voltage: DC5V
Output Interface: 3.5mm Interface
Working Environment: -40 to 85

How to Use:
DIY installed, direct use

PackageList:
1 x Automatic Telegraph Key

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