More Amateur Radio Transceivers:
AMAZON | eBay

Elecraft K3/100 High Perf 160-6m Transceiver KPA3 2.7 # 7781 100 Watts SUB

Get ready to enjoy clear communication and outstanding performance on all your amateur radio adventures with this powerful 100-watt transceiver

Product Price

$2,299.88 $2,184.89

Product Review Score

4.64 out of 5 stars

167 reviews

Product Summary

Check out this Elecraft K3/100 Transceiver, a late model with tons of updates and options, including a KRX3 sub receiver. If you're looking for a reliable rig with great performance, this one’s definitely worth a look!

We found the best options for you

Loading...

When you order through these links, we may earn a commission at no additional cost to you.

Additional Product Details

  • Top-notch performance across 160 to 6 meters
  • 100 watts of power for strong, clear signals
  • Flexible operating modes to suit your style
  • User-friendly interface that's easy to navigate
  • High-quality voice and data capabilities
  • Excellent receiver sensitivity for weak signal work
  • Built-in automatic antenna tuner for quick setup
  • Upgradeable options for future tech advancements
  • Rugged design that stands up to the test of time
  • Compact and lightweight for easy transport

High-quality transceivers for serious radio enthusiasts

View more Elecraft products.

Our Policies

Secure Checkout
Guaranteed safe & secure
Fast Shipping
Fast shipping to your doorstep

Meet the Elecraft K3/100, your go-to transceiver for serious amateur radio fun. This bad boy covers 160m to 6m and cranks out 100 watts of power. It’s packed with features that serious hams will love, like a high-performance receiver that pulls in signals like a champ. No more struggling to hear weak signals—this rig makes every contact count. Perfect for both the seasoned operator and those just getting into the hobby.

Setting up the K3/100 is a breeze, and it offers a solid build quality that feels just right in your hands. The clear display shows all the details you need, making it easy to navigate all its features. Plus, you can customize it with additional modules to suit your specific needs. Whether you're chasing DX or just chatting with friends, this transceiver won't let you down. It's ready to take your amateur radio experience to the next level!

You might also like...

ELECRAFT K3 K3S KRX3 SUBRECEIVER - OPTION - w/ 2.8 SSB Filter SALE

Elecraft K3S Subreceiver with Filter

Product Review Score

4.32 out of 5 stars

210 reviews

$549.98 $522.48

Te Ne Ke Morse code Key For Qrp Radios Such As QCX, Elecraft Kx-2 Kx-3.

Morse Key for QRP Radios

Product Review Score

4.44 out of 5 stars

181 reviews

$70.00

Paddle for Elecraft KX2 and KX3 QRP radio Morse CW Iambic kit, GENUINE by KM4CFT

KM4CFT Iambic Paddle Kit

Product Review Score

4.44 out of 5 stars

140 reviews

$49.97

Paddle for Elecraft KH1 QRP radio, Morse CW iambic kit, GENUINE made by KM4CFT

Elecraft KH1 Paddle Kit

Product Review Score

4.42 out of 5 stars

144 reviews

$49.95