Cushcraft A743
SKU Part Number: CUSH-A743
7 MHz/10 MHz kit for A3S. View PDF
£296.95 £247.46
Pre Order

Want more help on this product?

Call 0345 2300 599

7 MHz/10 MHz kit for A3S.

View PDF
40 meters will come alive by adding this kit to the dipole of your A3S. The kit includes high power traps with heavy wall fiberglass insulator and all hardware. A simple adjustment allows 30 meter operation.

Band: 7 MHz (40 m)
Driven Element with Adapter kit, ft (m): 33.19 min. 35.33 max. (10.12-10.77)
Windloading ft2 (m2): .58 (.05)
Bandwidth, KHz: 125
Power Rating, Watts: 2000 PEP
Side Rejection, dB: 20
Weight, lb (kg): 3.44 (1.56)

Band: 10 MHz (30m)
Driven Element with Adapter kit, ft (m): 27.12 min. 28.4 max. (8.27-8.66)
Windloading ft2 (m2): .27 (.03)
Bandwidth, KHz: 150
Power Rating, Watts: 2000 PEP
Side Rejection, dB: 20
Weight, lb (kg): 2.29 (1.04)


We have several shipping options for our products, including next-day and Saturday/Sunday delivery for certain items. Please see these options at checkout.


If you have any equipment that needs to be returned to Martin Lynch & Sons, please fill out the form below:

Click here for returns form

Upon receipt of goods you have 14 days to return goods however the goods must be returned in original packaging and care must have been taken with the goods you wish to return. Under distance selling regulations you are not entitled to any refund on carriage charges or modification charges made at your request.

Warranty Terms and Conditions

Outside of the 14 faulty return period, returned items cannot be accepted, unless covered by manufacturer's warranty. We will repair as much as possible on site however in exceptional circumstances products may have to be returned to the manufacturer of distributor.

For repairs/replacements under manufacturer’s warranty for any item please download a ML&S return form from the link below and return to ML&S with the faulty product.

International Warranty information

Warranty service for items we sell is available in the U.K. only, unless otherwise noted. It is your responsibility to pay freight for returned items to the U.K. and back to you for desired warranty coverage. All of our NEW products come with a minimum 12 month warranty, (Yaesu & Icom 24 months), with up to 90 days on second-hand equipment. Items returned for service must state "returned goods for repair" on the return air waybill or U.K. import customs duties apply and will be added to your invoice. For more info about returning items please contact our customer help desk,