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MK-66 QRP Antenna Center Insulator

Model MK-66 Photos

Ideal for QRP Portable Dipoles!

Great For Portable QRP!

Whiterook Mini Keys

The MK-66 QRP Mini Antenna Center Insulator is ideally designed for the traveling portable and QRP operator. The MK-66 is great to use with QRP portable Ham rigs.

Dipole “legs” can be attached and detached easily. Choose legs for any band at any time!

Ultra portable and compact size

Size: 2.0 X 2.0 X 1.4 Inches.

Weighs only 1.5 Ounces!

Uses standard Number 6 ring lugs.

Nylon clamp for mast mounting

Standard SO-239 coax jack for quick connection.

Rated for use up to 10 watts output.


#6 Size Ring Lugs are available from us: 10 for $3.00 or you may purchase Radio Shack lugs, catalog # 64-3030. Lugs are recommended although you could alternatively solder a small loop at the end of each dipole leg.

MK-15 Ring Lug Set
Pack of 10 Ring Lugs

MK-14 End Insulator Set Photo

MK-14 End Insulator Set

Do You Need End Insulators For Your QRP / Portable Dipole??

The MK-66 Pocket Center Insulator and the MK-14 End Insulator Set combine to make portable dipole antennas quick and easy to implement. Take them along on your next QRP/Portable adventure!

Each Set contains two end insulators

Includes two solderable #4 Ring Lugs and necessary hardware for each insulator.

Size: 3.25 X 0.75 X 0.125 Inches

Transparent red 1/8 inch thick plexiglass material

Hardware included - (4) #4 ring lugs, (4) 4-40 x 3/8 screws, (4) #4 hex nuts, (4) #4 internal tooth washers.


Great For Portable QRP!

Whiterook Mini Keys


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