---
product_id: 377204444
title: "MILLOR KW3A Microwave Oven Door Switch 16A 125/250V Door Interloc (2 Normally Open and 1 Normally Close)"
brand: "tuaic"
price: "€ 21.25"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/377204444-millor-kw3a-microwave-oven-door-switch-16a-125-250v-door
store_origin: IE
region: Ireland
---

# 16A high current capacity Dual voltage 125/250V AC -40° to 105°C wide temp range MILLOR KW3A Microwave Oven Door Switch 16A 125/250V Door Interloc (2 Normally Open and 1 Normally Close)

**Brand:** tuaic
**Price:** € 21.25
**Availability:** ✅ In Stock

## Summary

> ⚡ Secure your microwave’s heartbeat with precision and power!

## Quick Answers

- **What is this?** MILLOR KW3A Microwave Oven Door Switch 16A 125/250V Door Interloc (2 Normally Open and 1 Normally Close) by tuaic
- **How much does it cost?** € 21.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/377204444-millor-kw3a-microwave-oven-door-switch-16a-125-250v-door)

## Best For

- tuaic enthusiasts

## Why This Product

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

## Key Features

- • **Risk-Free Upgrade:** Backed by a money-back guarantee—confidence in every switch.
- • **Temperature Tough:** Operates flawlessly from freezing -40°C to scorching 105°C environments.
- • **Dual Voltage Ready:** Seamlessly supports both 125V and 250V AC systems for versatile use.
- • **Precision Engineering:** Crafted with durable engineering plastics and silver contacts for longevity.
- • **Power-Packed Performance:** Handles a robust 16A current for reliable microwave safety.

## Overview

The MILLOR KW3A Microwave Oven Door Switch is a compact, high-performance safety component designed to handle 16A current at dual voltages (125/250V AC). Built with durable engineering plastics and silver contacts, it operates reliably across a wide temperature range (-40° to 105°C). This switch ensures microwave door safety with 2 normally open and 1 normally closed contacts, backed by a money-back guarantee for risk-free installation.

## Description

*KW3A Microwave Oven Door Interloc Switch.  *Current:16A; Voltage:125/250AVC.  *Working temperature:-40°~105°.  *Material: Engineering plastics;Color: Grey；Contact:Silver contact.  *MONEY-BACK GUARANTEE - If you are not satisfied with our products, you can ask for a replacement or a full refund.

## Features

- KW3A Microwave Oven Door Interloc Switch.
- Current:16A; Voltage:125/250AVC.
- Working temperature:-40°~105°.
- Material: Engineering plastics;Color: Grey；Contact:Silver contact.
- MONEY-BACK GUARANTEE - If you are not satisfied with our products, you can ask for a replacement or a full refund.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | TUAIC |
| Model Number | KW3A |
| Product Dimensions | 2.79 x 1.6 x 1.04 cm; 0.28 g |
| Material | Plastic |
| Item Weight | 0.28 g |

## Product Details

- **Operation mode:** ON-OFF
- **Current rating:** 16 Amps
- **Operating voltage:** 250 Volts
- **Contact type:** Normally Open
- **Connector type:** Screw Terminals

## Images

![MILLOR KW3A Microwave Oven Door Switch 16A 125/250V Door Interloc (2 Normally Open and 1 Normally Close) - Image 1](https://m.media-amazon.com/images/I/61oQnCX2ODL.jpg)

## Questions & Answers

**Q: Is this listing for one unit or three units**
A: three (3), black two (2) , gray one (1)

**Q: Will it for ge microwave model jx9152sj1ss ?**
A: the part # jx9152sj1ss is a trim kit not a microwave, more than likely they are. look again for model #

## Frequently Bought Together

- TUAIC KW3A Microwave Oven Door Switch 16A 125V/250V Door Interloc (2 Normally Open and 1 Normally Close)
- BlueCatELE Microwave Fuse 20 Amp 250V Slow-Blow, Universal Ceramic Fuse Replacement for GE WB27X10388, Whirlpool, Kenmore, and Other Microwaves, 6mm x 30mm (5-Pack)
- KW3AT-16 Microwave Oven Door Switch 16A 125/250V Door Interloc for KW3A, KW3A-16 (2 Open and 1 Closed)

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**Shop now:** [https://www.desertcart.ie/products/377204444-millor-kw3a-microwave-oven-door-switch-16a-125-250v-door](https://www.desertcart.ie/products/377204444-millor-kw3a-microwave-oven-door-switch-16a-125-250v-door)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-06*