---
product_id: 70852385
title: "LEGO Technic Mindstorm NXT Black Friction Pin Connector part 2780 (Quantity 300) by LEGO"
brand: "lego"
price: "AR$80251"
currency: ARS
in_stock: true
reviews_count: 3
category: "Lego"
url: https://www.desertcart.com.ar/products/70852385-lego-technic-mindstorm-nxt-black-friction-pin-connector-part-2780
store_origin: AR
region: Argentina
---

# Compact 1.55 cm size 100% genuine LEGO quality 300 precision connectors LEGO Technic Mindstorm NXT Black Friction Pin Connector part 2780 (Quantity 300) by LEGO

**Brand:** lego
**Price:** AR$80251
**Availability:** ✅ In Stock

## Summary

> ⚙️ Unlock limitless innovation with every connector!

## Quick Answers

- **What is this?** LEGO Technic Mindstorm NXT Black Friction Pin Connector part 2780 (Quantity 300) by LEGO by lego
- **How much does it cost?** AR$80251 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/70852385-lego-technic-mindstorm-nxt-black-friction-pin-connector-part-2780)

## Best For

- lego enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Black Finish:** Modern, professional look for your custom builds
- • **Durable ABS Material:** Robust, long-lasting construction for endless creativity
- • **Massive 300-Pack Power:** Build complex, large-scale projects without limits
- • **Authentic LEGO Assurance:** Guaranteed genuine parts for flawless compatibility
- • **Compact Precision Design:** Small 1.55 cm connectors for intricate, detailed assemblies

## Overview

This bulk set of 300 LEGO Technic Mindstorm NXT Black Friction Pin Connectors (part 2780) offers genuine, durable ABS components designed for precision and compatibility in advanced LEGO constructions. Perfect for professionals and enthusiasts aiming to elevate their engineering and creative projects.

## Description

300x LEGO 2780 Technic Pin | Black

Review: Good spares - Very useful as spares .. cause you drop and loose many
Review: Excelente producto - Excelente producto 100% original lego, el producto tal cual se muestra en la publicacion, muy recomendable el producto para creaciones lego

## Features

- LEGO Technic Mindstorm NXT Black Friction Pin Connector part 2780 (Quantity 300)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FD8N920 |
| Age Range Description | Kid |
| Best Sellers Rank | 386,608 in Toys & Games ( See Top 100 in Toys & Games ) 1,482 in Toy Interlocking Building Accessories |
| Brand Name | LEGO |
| Colour | Black |
| Country Of Origin | Denmark |
| Customer Reviews | 4.8 out of 5 stars 25 Reviews |
| Educational Objective | Construction Skills |
| Global Trade Identification Number | 00850028572450 |
| Is Assembly Required | No |
| Item Dimensions | 15 x 5 x 5 millimetres |
| Item Weight | 0.04 Pounds |
| Manufacturer | LEGO |
| Manufacturer Part Number | 43221-5335 |
| Manufacturer recommended age | 3 years and up |
| Material Type | Acrylonitrile Butadiene Styrene |
| Model Number | parts-2780 |
| Model Year | 2012 |
| Number of Pieces | 300 |
| Special Features | Non Toxic |
| Sub Brand | Technic |
| Theme | Numbers |
| UPC | 655888754158 |

## Product Details

- **Brand:** LEGO
- **Manufacturer Minimum Age (MONTHS):** 36.00
- **Material:** Acrylonitrile Butadiene Styrene
- **Colour:** Black
- **Educational objective:** Construction Skills
- **Number of pieces:** 300
- **Theme:** Numbers
- **Sub brand:** Technic
- **Special feature:** Non Toxic
- **Item dimensions L x W x H:** 15 x 5 x 5 millimetres

## Images

![LEGO Technic Mindstorm NXT Black Friction Pin Connector part 2780 (Quantity 300) by LEGO - Image 1](https://m.media-amazon.com/images/I/41+SdigtzCL.jpg)
![LEGO Technic Mindstorm NXT Black Friction Pin Connector part 2780 (Quantity 300) by LEGO - Image 2](https://m.media-amazon.com/images/I/51GwG2oiN2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good spares
*by P***E on 17 March 2017*

Very useful as spares .. cause you drop and loose many

### ⭐⭐⭐⭐⭐ Excelente producto
*by I***O on 10 December 2017*

Excelente producto 100% original lego, el producto tal cual se muestra en la publicacion, muy recomendable el producto para creaciones lego

### ⭐⭐⭐⭐ Technic Pins
*by T***S on 14 February 2024*

Ware GUT Pünktliche lieferung

## Frequently Bought Together

- LEGO Technic Mindstorm NXT Black Friction Pin Connector Part 2780 (Quantity 300)
- LEGO Parts and Pieces: Technic Blue (Bright Blue) Axle Pin with Friction x100
- LEGO Parts and Pieces: Technic Dark Gray (Dark Stone Grey) 1x2 Brick with Hole x100

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**Shop now:** [https://www.desertcart.com.ar/products/70852385-lego-technic-mindstorm-nxt-black-friction-pin-connector-part-2780](https://www.desertcart.com.ar/products/70852385-lego-technic-mindstorm-nxt-black-friction-pin-connector-part-2780)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-06*