MK-03 Brass Portable CW Morse Code Key Telegraph Key for Ham Radio Operators US
The MK-03 Brass CW Morse Code Key is engineered for amateur radio enthusiasts and professional operators seeking precision and durability. Its adjustable contact tension and gap allow fine-tuning to match your sending style, while the pure silver contacts guarantee zero signal loss and oxidation resistance. The robust brass upper components and weighted alloy steel base ensure stability, even during rapid keying. Ideal for shortwave (HF) radio setups, this heavy-duty telegraph key combines classic craftsmanship with modern reliability.
 
 

Specifications:

Material:
Upper Parts: Brass
Base: Alloy Steel
Paddle Handles: PVC Plastic
Adjustability: Contact Tension & Gap
Contacts: Pure Silver (Anti-Oxidation)
Weight: 1202g (2.65 lbs)
Color: Metallic Brass/Black Base
Design: Sloped edges on base for enhanced stability

 

Features:

1.Adjustable Contact Tension & Gap
Customize the tactile feedback and spacing for precise CW (Morse code) operation.
2.Premium Brass Construction
Upper components made of durable brass for longevity and stable signal transmission.
3.Pure Silver Contacts
Anti-oxidation design ensures reliable conductivity and long-term performance.
4.Heavy-Duty Alloy Steel Base
Weighted base (1202g) with dual-sloped edges for anti-slip stability during operation.
5.Ergonomic PVC Paddle Handles
Comfortable grip for extended ham radio sessions.

 

Usage Scenarios:

Perfect for CW (Continuous Wave) communication on HF bands.
Suitable for amateur radio contests, field operations, and training.
Dependable choice for emergency communication setups.