---
product_id: 103751815
title: "Mini Digital SW-33 VHF/UHF 125-525Mhz Power tester & 1.00-19.99 antenna SWR Meter"
brand: "kjd"
price: "FREE"
currency: ZAR
in_stock: false
category: "Car"
url: https://www.desertcart.co.za/products/103751815-mini-digital-sw-33-vhf-uhf-125-525mhz-power-tester
store_origin: ZA
region: South Africa
---

# Mini Digital SW-33 VHF/UHF 125-525Mhz Power tester & 1.00-19.99 antenna SWR Meter

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

## Quick Answers

- **What is this?** Mini Digital SW-33 VHF/UHF 125-525Mhz Power tester & 1.00-19.99 antenna SWR Meter by kjd
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/103751815-mini-digital-sw-33-vhf-uhf-125-525mhz-power-tester)

## Best For

- kjd enthusiasts

## Why This Product

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

## Description

Specifications: Measurable power range: 0.1-100W Maximum power: 100W Accuracy: mean + / - 5%  ***notice ***Not for the DMR digital radio*** MAX. Power in 100 WATT  Frequency Range :125MHz~525MHz Insertion Loss < 0.15dB(VHF) , < 0.25dB(UHF) Temperature 0&#x2103;~70&#x2103; Battery Build -in Li-ion Battery Power in 5V (micro usb) Interface (in and out ) SMA female Impedance: 50&#x3A9; Size(WHIT OUT SMA 25*25*60 (mm) Weight 160g V.S.W.R range 1.00~19.99 Features function: Press red button and hol 3 sec.to&quot; Power on &quot; and &quot;SWR &quot;mode &quot; Led indicat Press red button -&quot; Power Meter &quot;mode , Led indicat  Press red button -&quot; SWR &quot;mode ,Led indicat Press red button and HOLD -&quot; POWER OFF 1.1 How to use Power meter . Press red button -switch on Press red button again to mode &quot;POWER meter &quot; ,Led Indicat Connect the SMA (mark TX) to Radio output . Connect the SMA to DUMMUY Load ***Caution : Please use correct power of dummy load , High power will damage the dummy load***. 1.2 How to use SWR meter . Press red button -&quot; Power on &quot; and &quot;SWR &quot;mode Indicat Connect the SMA (mark TX) to Radio output . Connect the SMA to ANTENNA Result explaint: When the the led show 1.00 to 1.50 , mean the antenna is suit the frequency, When the the led show 1.50 to 3.00 ? , mean the antenna is not good suit the frequency, When the the led show up to 5.0 to 19.99? , mean the antenna is not suit the frequency. Package Contents: 1x SW-33 markII SWR/POWER METER 1x English User Manual 1x USB charger cable 1x USB AC adapter 100-240V&#x3000; 1x SMA male to SMA male Adaptor (***dummy load/ extra antenna adaptor optional***)

## Features

- *Mini pocket size, easy to operate
- *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
- ›See more product details

## Images

![Mini Digital SW-33 VHF/UHF 125-525Mhz Power tester & 1.00-19.99 antenna SWR Meter - Image 1](https://images-na.ssl-images-amazon.com/images/I/41QyanPp1nL.jpg)
![Mini Digital SW-33 VHF/UHF 125-525Mhz Power tester & 1.00-19.99 antenna SWR Meter - Image 2](https://images-na.ssl-images-amazon.com/images/I/5190txm2QhL.jpg)
![Mini Digital SW-33 VHF/UHF 125-525Mhz Power tester & 1.00-19.99 antenna SWR Meter - Image 3](https://images-na.ssl-images-amazon.com/images/I/51KZ-L%2BfzmL.jpg)
![Mini Digital SW-33 VHF/UHF 125-525Mhz Power tester & 1.00-19.99 antenna SWR Meter - Image 4](https://images-na.ssl-images-amazon.com/images/I/51axYeXiBOL.jpg)

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**Shop now:** [https://www.desertcart.co.za/products/103751815-mini-digital-sw-33-vhf-uhf-125-525mhz-power-tester](https://www.desertcart.co.za/products/103751815-mini-digital-sw-33-vhf-uhf-125-525mhz-power-tester)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-09*