---
product_id: 59257416
title: "ASW040 Current Switch Input 0.5-40A Switching Max 2.5A@240V AC Normally Open"
brand: "loulensy"
price: "2360612₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/59257416-asw040-current-switch-input-0-5-40a-switching-max-2
store_origin: VN
region: Vietnam
---

# Max 240V AC Response time 250ms Temp range -25 to +85°C ASW040 Current Switch Input 0.5-40A Switching Max 2.5A@240V AC Normally Open

**Brand:** loulensy
**Price:** 2360612₫
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your world with precision!

## Quick Answers

- **What is this?** ASW040 Current Switch Input 0.5-40A Switching Max 2.5A@240V AC Normally Open by loulensy
- **How much does it cost?** 2360612₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/59257416-asw040-current-switch-input-0-5-40a-switching-max-2)

## Best For

- loulensy enthusiasts

## Why This Product

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

## Key Features

- • **📏 Compact Design:** Sleek dimensions of 106*60*24 mm fit any setup.
- • **🔌 Power On Demand:** Effortlessly activates devices at 0.5A AC input.
- • **🛡️ Safety First:** UL,94 V-O rated ABS plastic for ultimate durability.
- • **🌍 Versatile Mounting:** Easily mounts on standard din rail or panel.
- • **🌡️ Climate Resilient:** Operates smoothly in extreme temperatures and humidity.

## Overview

The ASW040 Current Switch is a high-performance device designed to activate 240V AC appliances when a specific input current is detected. With a rapid response time of 250ms, it ensures immediate action, while its robust ABS plastic housing guarantees safety and durability. This switch is perfect for various mounting options and operates efficiently across a wide temperature range, making it an essential tool for modern electrical setups.

## Description



## Features

- Turns Max 240V AC devices on when input current is sensed
- Frequency:20-5K Hz
- Enclosure Rating:UL,94 V-O flammability rated,ABS plastic housing
- Response Time:250mS or shorter
- Storage Temperature:-25 to +85 degrees Centigrade
- Overload Capacity:10 times rated input
- Maximum Switch Rating:2.5A@240V AC
- Trigger Point:Fixed at 0.5A AC(is_customerised, such as 1.2A)
- Feature:Standard din rail(35mm)mounting or pannel mounting
- Power Requirements:24V DC(Defaulted,if you need others,such 12V DC,pleasecontact us)
- Dimension:106*60*24 mm(L*W*H)
- Hole Diameter:22mm

## Images

![ASW040 Current Switch Input 0.5-40A Switching Max 2.5A@240V AC Normally Open - Image 1](https://m.media-amazon.com/images/I/511+yynJJ6L.jpg)
![ASW040 Current Switch Input 0.5-40A Switching Max 2.5A@240V AC Normally Open - Image 2](https://m.media-amazon.com/images/I/51n3r6Y6PML.jpg)
![ASW040 Current Switch Input 0.5-40A Switching Max 2.5A@240V AC Normally Open - Image 3](https://m.media-amazon.com/images/I/51NkFmYPUcL.jpg)

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**Shop now:** [https://www.desertcart.vn/products/59257416-asw040-current-switch-input-0-5-40a-switching-max-2](https://www.desertcart.vn/products/59257416-asw040-current-switch-input-0-5-40a-switching-max-2)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-23*