---
product_id: 79358070
title: "Oiyagai 3pcs NE555 PWM Pulse Frequency Duty Cycle Adjustable Signal Generator Module, 5V-15V Square Wave Generator for Motor Speed Control, LED Dimmer, DIY Electronic Experiment"
brand: "oiyagai"
price: "178 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/79358070-oiyagai-3pcs-ne555-pwm-pulse-frequency-duty-cycle-adjustable-signal
store_origin: DK
region: Denmark
---

# 5V-15V DC Input Adjustable Output Amplitude 15MA @ 5V, 35MA @ 12V Oiyagai 3pcs NE555 PWM Pulse Frequency Duty Cycle Adjustable Signal Generator Module, 5V-15V Square Wave Generator for Motor Speed Control, LED Dimmer, DIY Electronic Experiment

**Brand:** oiyagai
**Price:** 178 kr
**Availability:** ✅ In Stock

## Summary

> ⚙️ Unleash Your Creativity with Precision Signal Control!

## Quick Answers

- **What is this?** Oiyagai 3pcs NE555 PWM Pulse Frequency Duty Cycle Adjustable Signal Generator Module, 5V-15V Square Wave Generator for Motor Speed Control, LED Dimmer, DIY Electronic Experiment by oiyagai
- **How much does it cost?** 178 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/79358070-oiyagai-3pcs-ne555-pwm-pulse-frequency-duty-cycle-adjustable-signal)

## Best For

- oiyagai enthusiasts

## Why This Product

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

## Key Features

- • **Compact Design:** Space-saving module perfect for any project setup.
- • **High Output Current:** Delivering up to 35MA at 12V for robust performance.
- • **Customizable Waveforms:** Easily adjust duty cycles for tailored signal generation.
- • **User-Friendly Interface:** Simple adjustments make it ideal for both pros and hobbyists.
- • **Versatile Voltage Range:** Power up with 5V to 15V DC for ultimate flexibility.

## Overview

The Oiyagai 3Pcs NE555 Pulse Frequency Duty Cycle Adjustable Module is a versatile signal generator that operates within a 5V to 15V DC input range, providing adjustable output currents and amplitudes for a variety of applications. Perfect for both professional and DIY projects, this compact module allows for precise control over waveforms, making it an essential tool for engineers and hobbyists alike.

## Description

Oiyagai 3pcs NE555 PWM Pulse Frequency Duty Cycle Adjustable Signal Generator Module, 5V-15V Square Wave Generator for Motor Speed Control, LED Dimmer, DIY Electronic Experiment

## Features

- Input Voltage: 5V-15V DC;
- When power supply is 5V , the output current can be 15MA around;
- When 12V power supply, the output current can 35MA around;
- Input current: >=100MA;
- Output amplitude: 4.2V V-PP to 11.4V V-PP. (Different input voltage, the output amplitude will be different)

## Images

![Oiyagai 3pcs NE555 PWM Pulse Frequency Duty Cycle Adjustable Signal Generator Module, 5V-15V Square Wave Generator for Motor Speed Control, LED Dimmer, DIY Electronic Experiment - Image 1](https://m.media-amazon.com/images/I/71omcN5m1fL.jpg)

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**Shop now:** [https://www.desertcart.dk/products/79358070-oiyagai-3pcs-ne555-pwm-pulse-frequency-duty-cycle-adjustable-signal](https://www.desertcart.dk/products/79358070-oiyagai-3pcs-ne555-pwm-pulse-frequency-duty-cycle-adjustable-signal)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-06*