---
product_id: 44317197
title: "Jameco Valuepro WBU-301-R 400-Point Solderless Breadboard 3.3\"L x 2.1\"W"
brand: "jameco valuepro"
price: "₩19060"
currency: KRW
in_stock: true
category: "Jameco Valuepro"
url: https://www.desertcart.kr/products/44317197-jameco-valuepro-wbu-301-r-400-point-solderless-breadboard-3
store_origin: KR
region: South Korea
---

# Supports high-frequency circuits 3.3" x 2.1" compact size 400 connection points Jameco Valuepro WBU-301-R 400-Point Solderless Breadboard 3.3"L x 2.1"W

**Brand:** jameco valuepro
**Price:** ₩19060
**Availability:** ✅ In Stock

## Summary

> ⚡ Prototype Like a Pro — Build Fast, Build Smart!

## Quick Answers

- **What is this?** Jameco Valuepro WBU-301-R 400-Point Solderless Breadboard 3.3"L x 2.1"W by jameco valuepro
- **How much does it cost?** ₩19060 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/44317197-jameco-valuepro-wbu-301-r-400-point-solderless-breadboard-3)

## Best For

- jameco valuepro enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Spacious:** Small footprint with 400 tie-points to build complex circuits anywhere
- • **Durable & Long-Lasting:** Engineered for repeated use in professional and hobbyist labs alike
- • **Noise-Resistant Design:** Optimized for low noise, perfect for sensitive analog/digital projects
- • **Precision-Numbered Grid:** Easily map and debug circuits with clear row/column labels
- • **Universal Component Compatibility:** Seamlessly fits ICs, transistors & more for versatile prototyping

## Overview

The Jameco Valuepro WBU-301-R is a 400-point solderless breadboard measuring 3.3" by 2.1", designed for both digital and analog circuit prototyping. Featuring clearly numbered rows and columns, it supports a wide range of electronic components including ICs and transistors. Its low-noise design makes it ideal for high-frequency applications, while its durable build ensures long-term reliability for engineers and makers.

## Description

These long-lasting breadboards feature screen-printed color coordinates suitable for many types of digital and analog prototyping and circuit design. Use AC/DC breadboard power supply, p/n 77682.

## Features

- Accepts most electronic components, including integrated circuits and transistors for digital and/or analog circuitry
- 0.1 inch
- Pins are identified by numbered rows and columns
- Ideal for high frequency and low noise circuits

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B8861R4 |
| Best Sellers Rank | #181,843 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #326 in Prototyping Boards & Accessories |
| Date First Available | January 30, 2013 |
| Item Weight | 2.08 ounces |
| Item model number | 20601 |
| Manufacturer | Jameco Valuepro |
| Package Dimensions | 4.22 x 2.32 x 0.47 inches |

## Images

![Jameco Valuepro WBU-301-R 400-Point Solderless Breadboard 3.3"L x 2.1"W - Image 1](https://m.media-amazon.com/images/I/41LgLWixErL.jpg)

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**Shop now:** [https://www.desertcart.kr/products/44317197-jameco-valuepro-wbu-301-r-400-point-solderless-breadboard-3](https://www.desertcart.kr/products/44317197-jameco-valuepro-wbu-301-r-400-point-solderless-breadboard-3)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-09-23*