---
product_id: 349326855
title: "National Semiconductor LM3914N-1 LM3914 Dot Bar-Graph Display Driver Built-in Regulated and programmable LED Current Drive eliminating The Need for resistors DIP-18 Breadboard-Friendly (Pack of 5)"
price: "₩77030"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/349326855-national-semiconductor-lm3914n-1-lm3914-dot-bar-graph-display-driver
store_origin: KR
region: South Korea
---

# National Semiconductor LM3914N-1 LM3914 Dot Bar-Graph Display Driver Built-in Regulated and programmable LED Current Drive eliminating The Need for resistors DIP-18 Breadboard-Friendly (Pack of 5)

**Price:** ₩77030
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** National Semiconductor LM3914N-1 LM3914 Dot Bar-Graph Display Driver Built-in Regulated and programmable LED Current Drive eliminating The Need for resistors DIP-18 Breadboard-Friendly (Pack of 5)
- **How much does it cost?** ₩77030 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/349326855-national-semiconductor-lm3914n-1-lm3914-dot-bar-graph-display-driver)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
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## Description

National Semiconductor LM3914N-1 LM3914 Dot Bar-Graph Display Driver Built-in Regulated and programmable LED Current Drive eliminating The Need for resistors DIP-18 Breadboard-Friendly (Pack of 5)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07QXMP85K |
| Best Sellers Rank | #424,689 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #255 in Communication Integrated Circuits |
| Brand Name | Juried Engineering |
| Circuit Type | Analog |
| Color | Black |
| Compatible Devices | Devices with IC interfaces, controllers, and visual alarm functions |
| Connector Type Used on Cable | Pin Header |
| Contact Type | Spst |
| Control Method | App |
| Control Type | limited |
| Customer Reviews | 4.8 4.8 out of 5 stars (24) |
| Item Weight | 30 milligrams |
| Manufacturer | National Semiconuctor |
| Material Type | PDIP |
| Model | LM3914N-1/NOPB |
| Number of Positions | 10 |
| Operating Voltage | 3 volts_of_direct_current |
| Operation Mode | automatic |
| Part Number | LM3914N-1/NOPB |
| Switch Type | Dip |
| UPC | 719417816639 |
| Unit Count | 2 Count |
| Voltage | 3 volts |

## Product Details

- **Brand:** Juried Engineering
- **Color:** Black
- **Contact Type:** Spst
- **Number of Positions:** 10
- **Voltage:** 3 volts

## Images

![National Semiconductor LM3914N-1 LM3914 Dot Bar-Graph Display Driver Built-in Regulated and programmable LED Current Drive eliminating The Need for resistors DIP-18 Breadboard-Friendly (Pack of 5) - Image 1](https://m.media-amazon.com/images/I/51yfZwoLSeL.jpg)

## Frequently Bought Together

- Juried Engineering LM3914N-1 LM3914 Dot Bar-Graph Display Driver w/Regulated and programmable LED Current Drive eliminating ex resistors DIP-18 Breadboard-Friendly (Pack of 2)
- 2 pcs. of RGYB 10 Segment LED Bar Graph Display with 4 Colors (2xSuper Red+3xYellow+4xSuper Green+1xBlue) Single led bar Graph for DIY or Arduino ARGYB

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**Shop now:** [https://www.desertcart.kr/products/349326855-national-semiconductor-lm3914n-1-lm3914-dot-bar-graph-display-driver](https://www.desertcart.kr/products/349326855-national-semiconductor-lm3914n-1-lm3914-dot-bar-graph-display-driver)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-09-11*