---
product_id: 40120293
title: "MadLab MLP109 Electronic Kit, Electric Telegraph"
brand: "madlab"
price: "Rp1202622"
currency: IDR
in_stock: true
url: https://www.desertcart.id/products/40120293-madlab-mlp109-electronic-kit-electric-telegraph
store_origin: ID
region: Indonesia
---

# Simple electric telegraph circuit 9V battery powered Twin-core wire connectivity MadLab MLP109 Electronic Kit, Electric Telegraph

**Brand:** madlab
**Price:** Rp1202622
**Availability:** ✅ In Stock

## Summary

> ⚡ Tap into history, spark your curiosity!

## Quick Answers

- **What is this?** MadLab MLP109 Electronic Kit, Electric Telegraph by madlab
- **How much does it cost?** Rp1202622 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/40120293-madlab-mlp109-electronic-kit-electric-telegraph)

## Best For

- madlab enthusiasts

## Why This Product

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

## Key Features

- • **Perfect STEM Gift:** Ideal for professionals and millennials eager to blend nostalgia with hands-on innovation.
- • **DIY Hands-On Learning:** Build your own working telegraph—perfect for tech enthusiasts and curious minds alike.
- • **Plug & Play Simplicity:** Connect like-to-like terminals easily with twin-core or individual wires for instant setup.
- • **Classic Communication Tech:** Experience the roots of modern messaging with an authentic electric telegraph kit.
- • **Battery-Powered Portability:** Runs on a standard 9V battery (not included) for flexible, cordless operation anywhere.

## Overview

The MadLab MLP109 Electronic Kit is a hands-on electric telegraph project powered by a 9V battery (not included). It uses twin-core or individual wires for simple, like-to-like terminal connections, offering a nostalgic yet educational experience in basic electronic communication.

## Description

A Kit inspired by the very earliest form of electrical communication device - the electric telegraph. Practice your morse Code skills by tapping out letters on the key switch. When you are sufficiently skilled you can connect two electric telegraphs together and send messages between them. Use twin-core wire or two individual wires. Depress the orange levers of the terminal block and push the wires into the holes. Connect like to like, I.E. The two holes marked with a small rectangle together. (If you connect the wires the other way around a continuous beep will sound.) pressing the key switch on either electric telegraph then sounds a beep simultaneously on both. Read this encyclopedia Article about the electric telegraph. Try decoding the following message using the table below. It was sent by the Ocean liner titanic after applications when struck an iceberg and began to sink.

## Features

- Use twin-core wire or two individual wires
- Connect like to like, i.E. The two holes marked with a small rectangle together
- A 9V battery is required but not included

## Images

![MadLab MLP109 Electronic Kit, Electric Telegraph - Image 1](https://m.media-amazon.com/images/I/41XJTTYe85L.jpg)

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**Shop now:** [https://www.desertcart.id/products/40120293-madlab-mlp109-electronic-kit-electric-telegraph](https://www.desertcart.id/products/40120293-madlab-mlp109-electronic-kit-electric-telegraph)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-03-07*