Lab Tested Mfj-422ex, Memory Keyer,for Mounting On Mfj Or Bencher Paddle See Details [916YPtke]

MFJ-422EX Memory Keyer for Paddle Mounting

Introducing the MFJ-422EX Memory Keyer, the ultimate companion for your Bencher or MFJ paddle. This compact yet powerful keyer is designed to enhance your CW (Continuous Wave) communication experience by providing advanced features in a user-friendly package. The MFJ-422EX is not just a keyer; it's a game-changer for hams looking to improve their Morse code skills and efficiency.

Key Features and Specifications

The MFJ-422EX is packed with features that make it a standout product. With adjustable weight and tone, you can tailor the keying to your personal preference. The front panel volume and speed control (5-65 wpm) allow for precise adjustments, ensuring a smooth and consistent transmission. Key benefits include:

• Built-in dot-dash memories: Store and recall frequently used sequences, making it easier to send complex messages.
• Speaker, sidetone, and auto/semi-auto/tune modes: These features provide a comprehensive user experience, catering to both beginners and experienced hams.

Practical Uses and Compatibility

Whether you're a solo operator or part of a group, the MFJ-422EX Memory Keyer is a versatile tool for various applications. It is fully shielded to minimize interference, ensuring reliable performance. The keyer can be powered by a 9-volt battery or 110 VAC with the MFJ-1312D adapter, giving you flexibility in your setup. The combination of the keyer and paddle forms a compact 4 x 2 1/4 x 4 1/4" unit, making it ideal for portable operations or when space is limited. Buy the MFJ-422EX combo or just the keyer to fit your MFJ-564 or MFJ-564B iambic paddles and elevate your CW communication to new heights.