---
product_id: 717671630
title: "16A Smart Plug (Black) Washing Machine Voltage Protector, Water Heater, Microwave, Dishwasher, AC, EV Charger, High/Low Voltage Trip Safety cutout with auto-restart + Surge Protection upto 4000 Volts"
brand: "smart plug"
price: "HK$12"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/717671630-16a-smart-plug-black-washing-machine-voltage-protector-water-heater
store_origin: HK
region: Hong Kong
---

# 3KW load capacity Auto voltage trip & restart 4000V surge protection 16A Smart Plug (Black) Washing Machine Voltage Protector, Water Heater, Microwave, Dishwasher, AC, EV Charger, High/Low Voltage Trip Safety cutout with auto-restart + Surge Protection upto 4000 Volts

**Brand:** smart plug
**Price:** HK$12
**Availability:** ✅ In Stock

## Summary

> 🖤 Power up smart, protect smarter!

## Quick Answers

- **What is this?** 16A Smart Plug (Black) Washing Machine Voltage Protector, Water Heater, Microwave, Dishwasher, AC, EV Charger, High/Low Voltage Trip Safety cutout with auto-restart + Surge Protection upto 4000 Volts by smart plug
- **How much does it cost?** HK$12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/717671630-16a-smart-plug-black-washing-machine-voltage-protector-water-heater)

## Best For

- smart plug enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Peace:** Ergonomic, compact design with no installation hassle—perfect for busy homes.
- • **Voltage Vigilante:** Automatically cuts off power during unsafe voltage dips or spikes, then restarts when safe.
- • **Global Grade Safety:** Complies with top IEC international standards for ultimate reliability.
- • **Surge Shield Supreme:** Protects your appliances from surges up to 4000 volts, keeping them safe 24/7.
- • **Power Smart, Worry Less:** Handles up to 3KW load at 230V AC seamlessly.

## Overview

The 16A Smart Plug is a sleek, black voltage protector designed for household appliances up to 3KW. It automatically detects and isolates harmful voltage fluctuations, cutting power during unsafe conditions and auto-restarting when stable. With surge protection up to 4000 volts and compliance with stringent IEC standards, it safeguards devices like washing machines, microwaves, ACs, and EV chargers effortlessly. Its compact, user-friendly design requires no special installation, making it an essential smart safety upgrade for modern homes.

## Description

1). Automatically detects high low voltage thresholds and protects appliances connected to them - by isolating that harmful power reaching your appliance. Thus Smart Plug prevents damage to electrical and electronic equipment/appliances from power fluctuations, specifically over and under voltage levels of long duration. When the mains power supply fluctuates outside preset tolerances (nominally 165 and 270V) the power to your equipment is disconnected by Smart Plug. 2). Automatically detects safe voltage range and keeps your appliances running safely under the shield of Smart Plug. 3). Startup delay ensures proper power conditions before applying power to your appliance connected to Smart Plug. 4). Very compact and affordable design to protect your appliances from dangerous voltage fluctuations. 5). Easy to use and handy design that makes housewives comfortable to use. No cumbersome installation procedure. 6). A must safety device for domestic appliances like Automactic Washing Machine, Microwave, A.C, Dish Washer, Water Heater 1Ph-1HP Pump etc. India's first High Low Voltage Protector / Cutout. 7) Surge Protection up to 4000 Volts (20 C/s). 8) Compliant with Stringent International Tests Standards IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-11, IEC 61000-4-13, IEC 61000-4-14, IEC 61000-4-28. 9.) According to World Standards, following plug types can be connected to input as well as output: Input: Type M Plug Output: Type C Plug, Type D Plug, Type M Plug

## Features

- Can be Used for any load up to 3KW, at 230 V AC/50 Hz @ Power Factor 1. High Low Voltage Cutout - An Essential & Cost Effective safety device for protecting electronic gadgets from Voltage Fluctuations
- Ideal for Automactic Washing Machine, Microwave, A.C, Dish Washer, Water Heater 1 Ph Upto 1HP Water Pumps etc.
- Plug in Smart Plug into wall power socket. Plug in your appliance power pin on Smart Plug. Switch on the power and stop worrying.....24 X 7 X 365
- Automatically detects Un-Healthy power fluctuations and trips the power to the appliance. Resumes power automatically once voltage is Healthy.
- Ergonomic design. Suits to any decor. Very handy design. Comfortable for housewives to fix. No special skills needed for installation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DBQ572QL |
| Item model number | 16Amp |
| Manufacturer | Thuse Elektronics P. Ltd. |
| No. of wires | 1 |
| Number of poles | 2 |
| Plug type | Type M, C, D |
| Product Dimensions | 7.2 x 5.1 x 13 cm; 310 g |
| Specification met | IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-11, IEC 61000-4-13, IEC 61000-4-14, IEC 61000-4-28 |

## Product Details

- **Brand:** Smart Plug
- **Colour:** Black
- **Connector type:** Type M
- **Material:** Polycarbonate FR / ABS FR
- **Product dimensions:** 7.2D x 5.1W x 13H centimeters

## Images

![16A Smart Plug (Black) Washing Machine Voltage Protector, Water Heater, Microwave, Dishwasher, AC, EV Charger, High/Low Voltage Trip Safety cutout with auto-restart + Surge Protection upto 4000 Volts - Image 1](https://m.media-amazon.com/images/I/311cIYhR+rL.jpg)
![16A Smart Plug (Black) Washing Machine Voltage Protector, Water Heater, Microwave, Dishwasher, AC, EV Charger, High/Low Voltage Trip Safety cutout with auto-restart + Surge Protection upto 4000 Volts - Image 2](https://m.media-amazon.com/images/I/31VYKUNasAL.jpg)
![16A Smart Plug (Black) Washing Machine Voltage Protector, Water Heater, Microwave, Dishwasher, AC, EV Charger, High/Low Voltage Trip Safety cutout with auto-restart + Surge Protection upto 4000 Volts - Image 3](https://m.media-amazon.com/images/I/31WVYLEdvgL.jpg)
![16A Smart Plug (Black) Washing Machine Voltage Protector, Water Heater, Microwave, Dishwasher, AC, EV Charger, High/Low Voltage Trip Safety cutout with auto-restart + Surge Protection upto 4000 Volts - Image 4](https://m.media-amazon.com/images/I/41xalir2m4L.jpg)
![16A Smart Plug (Black) Washing Machine Voltage Protector, Water Heater, Microwave, Dishwasher, AC, EV Charger, High/Low Voltage Trip Safety cutout with auto-restart + Surge Protection upto 4000 Volts - Image 5](https://m.media-amazon.com/images/I/41yVLZ2XURL.jpg)

## Frequently Bought Together

- Smart Plug High Low Voltage Cutout/Protector Rated @ 16Amp with Surge Protection Upto 4000 Volts.SPWBG (Black)
- GM Modular 3012 3 Pin Universal Multi Plug (White)
- Tapo TP-Link P110 Mini 16A Smart Wi-Fi Plug, Energy Monitoring | Controller for Household Appliances Compatible with Alexa, Google Home | Improved Power Safety | Away Mode | 4-Way Safety Protection

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hk/products/717671630-16a-smart-plug-black-washing-machine-voltage-protector-water-heater](https://www.desertcart.hk/products/717671630-16a-smart-plug-black-washing-machine-voltage-protector-water-heater)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-04*