---
product_id: 35966766
title: "SURECOM SW-33 100-520 Mhz Mini Digital VHF/UHF Power & SWR Meter"
brand: "surecom"
price: "FREE"
currency: THB
in_stock: false
url: https://www.desertcart.co.th/products/35966766-surecom-sw-33-100-520-mhz-mini-digital-vhf-uhf
store_origin: TH
region: Thailand
---

# SURECOM SW-33 100-520 Mhz Mini Digital VHF/UHF Power & SWR Meter

**Brand:** surecom
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** SURECOM SW-33 100-520 Mhz Mini Digital VHF/UHF Power & SWR Meter by surecom
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/35966766-surecom-sw-33-100-520-mhz-mini-digital-vhf-uhf)

## Best For

- surecom enthusiasts

## Why This Product

- Trusted surecom brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Features:  1 VSWR. Forward and reflected power direct digital readout, without any calibration.  2. Maximum measurable power range up to 100W.  3. 3 seconds check your antenna SWR , also check your radio RF power watt. 4.Easy to install handheld Radio   Specifications:  Measurable power range: 0.5-100W  Maximum power: 100W Accuracy: mean + / - 5%  MAX. Power in:100 WATT V.S.W.R:1.00~19.9  Frequency Range: COVER:100MHz~520MHz Insertion Loss:<0.15dB(VHF) , <0.25dB(UHF) Battery Build -in:Li-ion Battery Power in;5v Interface (in and out ):SMA female Weight;60g Size(WHIT OUT SMA):25*25*60 (mm)

## Features

- VSWR. Forward and reflected power direct digital readout, without any calibration.     Maximum measurable power range up to 100W.     3 seconds check your antenna SWR , also check your radio RF power watt.     Easy to install handheld Radio

## Images

![SURECOM SW-33 100-520 Mhz Mini Digital VHF/UHF Power & SWR Meter - Image 1](https://m.media-amazon.com/images/I/61xeJFi2G7L.jpg)
![SURECOM SW-33 100-520 Mhz Mini Digital VHF/UHF Power & SWR Meter - Image 2](https://m.media-amazon.com/images/I/610Ehy-K0eL.jpg)
![SURECOM SW-33 100-520 Mhz Mini Digital VHF/UHF Power & SWR Meter - Image 3](https://m.media-amazon.com/images/I/61RB0xF9MnL.jpg)
![SURECOM SW-33 100-520 Mhz Mini Digital VHF/UHF Power & SWR Meter - Image 4](https://m.media-amazon.com/images/I/61EzRxaZsQL.jpg)
![SURECOM SW-33 100-520 Mhz Mini Digital VHF/UHF Power & SWR Meter - Image 5](https://m.media-amazon.com/images/I/61C4EGa4wHL.jpg)

---

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**Shop now:** [https://www.desertcart.co.th/products/35966766-surecom-sw-33-100-520-mhz-mini-digital-vhf-uhf](https://www.desertcart.co.th/products/35966766-surecom-sw-33-100-520-mhz-mini-digital-vhf-uhf)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-27*