Do you know if this would be suitable for testing a marine vhf radio set and antenna? i'm trying to work out what is at fault on a few boats systems.

Does not work with digital radio . It will accurately tell you power output to 125 w . Different antennas SWR can read from 2.00 to 19.99 .bad for transistors ? Dummy load safe.

Will this set my home brew fan dipole for 40 20m bands please

No this SWR Meter does not work on Hf Bands 40 0r 20m works on vhf uhf 125mhz to 520mhz

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Gam3Gear Surecom SW-102S SO239 Connector Digital VHF UHF 125-525Mhz Power & SWR Meter

Gam3Gear Surecom SW-102S SO239 Connector Digital VHF UHF 125-525Mhz Power & SWR Meter

Product ID: 189351950

Details

Brand
Surecom
Colour
Black
Frequency range
125-525 MHz
Tuner technology
UHF VHF
Voltage
5 Volts
Water resistance level
Not Water

⚡120W max measurable power

📶125-525 MHz frequency range

🔋600mAh rechargeable Li-ion battery

$217.14

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Description

📡 Stay ahead on the airwaves — measure like a pro, connect like a boss!

COMPACT DURABLE BUILD - Lightweight (220g) and rugged SO239 interface ensures reliable, on-the-go measurement.
BROAD FREQUENCY COVERAGE - Seamlessly operates across 125-525 MHz, perfect for versatile VHF/UHF applications.
SMART BATTERY MANAGEMENT - Built-in 600mAh rechargeable Li-ion battery with auto power-off for extended field use.
LOW INSERTION LOSS DESIGN - Minimal signal disruption (<0.3 dB) lets you keep it permanently connected without performance dips.
PRECISION POWER SWR READOUT - Instant digital display of forward and reflected power with zero calibration hassle.

The Gam3Gear Surecom SW-102S is a compact, rechargeable digital power and SWR meter designed for analog VHF/UHF radios operating between 125-525 MHz. It delivers precise forward and reflected power readings up to 120W with minimal insertion loss, featuring a clear digital display and a durable SO239 interface. Ideal for professionals demanding reliable, on-the-fly antenna and power diagnostics without calibration fuss.

Specifications

ASIN	B01M7QPXEY
Batteries	1 Lithium Ion batteries required. (included)
Colour	Black
Customer Reviews	4.6 4.6 out of 5 stars (960)
Date First Available	17 Oct. 2016
Guaranteed software updates until	unknown
Item Weight	308 g
Item model number	SW-102
Other display features	Wireless
Product Dimensions	6.6 x 3.7 x 6.8 cm; 308.44 g

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

$217.14

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews