---
product_id: 10648495
title: "K40 (SF-200K) Black 2' 500W Superflex Tunable Fiberglass CB Whip Antenna"
brand: "klim"
price: "€ 57.71"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/10648495-k40-sf-200k-black-2-500w-superflex-tunable-fiberglass-cb
store_origin: FI
region: Finland
---

# 26-30MHz frequency range 180° whip flexibility 500W power handling K40 (SF-200K) Black 2' 500W Superflex Tunable Fiberglass CB Whip Antenna

**Brand:** klim
**Price:** € 57.71
**Availability:** ✅ In Stock

## Summary

> 📶 Stay ahead of the signal curve with the K40 Superflex – where power meets precision!

## Quick Answers

- **What is this?** K40 (SF-200K) Black 2' 500W Superflex Tunable Fiberglass CB Whip Antenna by klim
- **How much does it cost?** € 57.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/10648495-k40-sf-200k-black-2-500w-superflex-tunable-fiberglass-cb)

## Best For

- klim enthusiasts

## Why This Product

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

## Key Features

- • **Dual Mode Operation:** Use as a standalone antenna or co-phased for enhanced range—flexibility that keeps you connected.
- • **Superflex Durability:** Engineered with a 1/4” fiberglass rod that bends without breaking—built to last on every journey.
- • **Precision Tunable Range:** Optimize your signal with a 26-30MHz frequency band for crystal-clear communication.
- • **Dynamic 180° Whip Action:** Adjust your antenna angle on the fly for superior reception in any environment.
- • **Universal Mount Compatibility:** Fits all 3/8” x 24 threaded mounts, making installation effortless and versatile.

## Overview

The K40 (SF-200K) is a robust 2-foot, 500W tunable fiberglass CB whip antenna designed for 26-30MHz frequency range. Featuring a chrome-plated adaptor and universal mounting, its superflex rod and 180° whip action deliver exceptional durability and signal clarity, perfect for professional-grade CB and 10-meter radio communication.

## Description

K40 (SF-200K) Black 2' 500W Superflex Tunable Fiberglass CB Whip Antenna

## Features

- Frequency Range 26-30MHz
- ¼ Wave Length Design
- Chrome-Plated Whip Adaptor
- Fits All 3/8” x 24 Threaded Mounts
- Can be Used as a Single Antenna or Co-Phased

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | KLIM |
| Item Weight | 0.01 ounces |
| Product Dimensions | 29.25 x 2.5 x 0.3 inches |
| Item model number | SF-200K |
| Is Discontinued By Manufacturer | No |
| Color Name | Black |

## Product Details

- **Antenna:** Radio
- **Brand:** KLIM
- **Color:** Black
- **Maximum Range:** 10 Meters
- **UPC:** 739238202008
- **Manufacturer:** K40 Antennas & Accessories
- **Global Trade Identification Number:** 00739238202008
- **Number of Items:** 1

## Images

![K40 (SF-200K) Black 2' 500W Superflex Tunable Fiberglass CB Whip Antenna - Image 1](https://m.media-amazon.com/images/I/51HoVB1C6kL.jpg)
![K40 (SF-200K) Black 2' 500W Superflex Tunable Fiberglass CB Whip Antenna - Image 2](https://m.media-amazon.com/images/I/514ad+4-qLL.jpg)

## Frequently Bought Together

- K40 (SF-200K) Black 2' 500W Superflex Tunable Fiberglass CB Whip Antenna
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**Shop now:** [https://www.desertcart.fi/products/10648495-k40-sf-200k-black-2-500w-superflex-tunable-fiberglass-cb](https://www.desertcart.fi/products/10648495-k40-sf-200k-black-2-500w-superflex-tunable-fiberglass-cb)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-22*