---
product_id: 157114336
title: "CentIoT - SQUARE Illuminated Red Button - KCD4 DPST ON-OFF 16A 250V AC 20A 125V AC - Light Rocker Power Switch - for Car Auto Boat Truck (4Pin RED)"
brand: "centiot"
price: "NT$318"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/157114336-centiot-square-illuminated-red-button-kcd4-dpst-on-off-16a
store_origin: TW
region: Taiwan
---

# 20A @ 125V AC IP65 rated 16A @ 250V AC CentIoT - SQUARE Illuminated Red Button - KCD4 DPST ON-OFF 16A 250V AC 20A 125V AC - Light Rocker Power Switch - for Car Auto Boat Truck (4Pin RED)

**Brand:** centiot
**Price:** NT$318
**Availability:** ✅ In Stock

## Summary

> 🔌 Power Up Your Projects with Style!

## Quick Answers

- **What is this?** CentIoT - SQUARE Illuminated Red Button - KCD4 DPST ON-OFF 16A 250V AC 20A 125V AC - Light Rocker Power Switch - for Car Auto Boat Truck (4Pin RED) by centiot
- **How much does it cost?** NT$318 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/157114336-centiot-square-illuminated-red-button-kcd4-dpst-on-off-16a)

## Best For

- centiot enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Constructed with high-quality plastic and nickel contacts for longevity.
- • **Compact Convenience:** Sleek dimensions (3.1 x 2.5 x 3.5 cm) fit seamlessly into any setup.
- • **Powerful Performance:** Handles up to 16A at 250V AC, perfect for heavy-duty applications.
- • **Illuminate Your Control:** Bright red indicator for easy visibility.
- • **Versatile Compatibility:** Ideal for cars, boats, and trucks—wherever you need reliable power.

## Overview

The CentIoT SQUARE Illuminated Red Button is a robust ON-OFF rocker switch designed for high-performance applications. With a current rating of 16A at 250V AC and a striking red indicator, this switch ensures visibility and reliability in various settings, including automotive and marine environments. Its compact design and durable materials make it a perfect choice for both personal and professional use.

## Description

CentIoT - SQUARE Illuminated Red Button - KCD4 DPST ON-OFF 16A 250V AC 20A 125V AC - Light Rocker Power Switch - for Car Auto Boat Truck (4Pin RED)

## Features

- Model Name: Illuminated Rocker Switch;
- Contact Type: ON-OFF (DPST); Terminals: 4;
- Material Type: Plastic; Marked on the rocker: I/O (on/off) for precise indications
- Voltage Rating: 16A 220V AC or 20A 125V
- Indicator color: Red; Choose from options for other colors.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Operation Mode | ON-OFF |
| Current Rating | 16 Amps |
| Operating Voltage | 250 Volts |
| Contact Type | Normally Open |
| Connector Type | Plug In |
| Brand | CentIoT |
| Terminal | Blade |
| Item dimensions L x W x H | 31 x 25 x 35 Millimeters |
| Circuit Type | 1-way |
| Actuator Type | Push Button |
| Contact Material | Nickel |
| International Protection Rating | IP65 |
| Number of Positions | 2 |
| Upper Temperature Rating | 85 Degrees Celsius |
| Controller Type | Push Button |
| Connectivity Protocol | Wi-Fi |
| Colour | RED |
| Net Quantity | 1 count |
| Number of Items | 1 |
| Manufacturer | CentIoT® |
| Country of Origin | China |
| Model number | SW031-SQUARE-RED-250V-4PIN |
| Specific Product Use | personal |
| Item Weight | 8 g |
| Product Dimensions | 3.1 x 2.5 x 3.5 cm; 8 g |
| Item model number | SW031-SQUARE-RED-250V-4PIN |
| Item Height | 3.5 Centimeters |
| Item Width | 2.5 Centimeters |
| Voltage | 220 Volts (AC) |
| Included Components | 1 x On/Off SPST 220V switch with Dot Led Indicator Light |
| Are batteries included? | No |

## Product Details

- **Operation Mode:** ON-OFF
- **Current Rating:** 16 Amps
- **Operating Voltage:** 250 Volts
- **Contact Type:** Normally Open
- **Connector Type:** Plug In

## Images

![CentIoT - SQUARE Illuminated Red Button - KCD4 DPST ON-OFF 16A 250V AC 20A 125V AC - Light Rocker Power Switch - for Car Auto Boat Truck (4Pin RED) - Image 1](https://m.media-amazon.com/images/I/41rSt6e1IQL.jpg)

## Available Options

This product comes in different **Colour** options.

## Questions & Answers

**Q: can it be used in SPRESSO dash board**
A: Yes, can be used

## Frequently Bought Together

- CentIoT - SQUARE Illuminated Red Button - KCD4 DPST ON-OFF 16A 250V AC 20A 125V AC - Light Rocker Power Switch - for Car Auto Boat Truck (4Pin RED)
- SARTE SA72T72 Car Fog Light Switch | Car Switch Button | Car On Off Switch | Rocker Switch | Car Dashboard Switch (12V 20A | 6 Pin) (2 PCS)

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**Shop now:** [https://www.desertcart.tw/products/157114336-centiot-square-illuminated-red-button-kcd4-dpst-on-off-16a](https://www.desertcart.tw/products/157114336-centiot-square-illuminated-red-button-kcd4-dpst-on-off-16a)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-05-16*