80/40/30m Base Loading Coil for the SmallIR Mark III


SKU: 06025 Category:


Attaches to base of the SmallIR vertical, expanding coverage to the 80m/60m/40m/30m bands. Power limit of 500W on 80/60/40/30m; 3kW on 20-6m. Additional 4 conductor cable required when adding this option. Requires updated mounting post to prevent arcing!


It is highly recommended to use the new fiberglass mounting post if using a loading coil to reduce possibility of arcing from high power.


Refurbished units:

1 Year Manufacturers Warranty from date of purchase.

-Fully rebuilt, inspected, and tested by a certified SteppIR Technician.

-Requires core unit to be sent back within 30 days of receiving the refurbished unit (card will be charged for new unit price if we do not receive a core within 30 days).

-Core unit must be the same as refurbished unit.

*Does not include control cable.

*Coil pictured is a general representation and may not resemble this specific coil exactly.

Additional information

Weight 5.5 lbs
Dimensions 11 × 13.75 × 8 in

40m, 80m

Coil Condition

New Unit, Refurbished Unit