---
product_id: 443969169
title: "TOPENS TC148 Waterproof Wall Push Button Surface Mounted Wired Release Switch for Automatic Gate Opener, Door Access Control System and Doorbell System, Momentary Contact Switch for Outdoor Use"
brand: "topens"
price: "S$77"
currency: SGD
in_stock: true
reviews_count: 13
category: "Topens"
url: https://www.desertcart.sg/products/443969169-topens-tc148-waterproof-wall-push-button-surface-mounted-wired-release
store_origin: SG
region: Singapore
---

# No external power needed IP65 Waterproof casing Auto-reset momentary switch TOPENS TC148 Waterproof Wall Push Button Surface Mounted Wired Release Switch for Automatic Gate Opener, Door Access Control System and Doorbell System, Momentary Contact Switch for Outdoor Use

**Brand:** topens
**Price:** S$77
**Availability:** ✅ In Stock

## Summary

> 🚪 Press to impress: Unlock seamless outdoor access with TOPENS TC148!

## Quick Answers

- **What is this?** TOPENS TC148 Waterproof Wall Push Button Surface Mounted Wired Release Switch for Automatic Gate Opener, Door Access Control System and Doorbell System, Momentary Contact Switch for Outdoor Use by topens
- **How much does it cost?** S$77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/443969169-topens-tc148-waterproof-wall-push-button-surface-mounted-wired-release)

## Best For

- topens enthusiasts

## Why This Product

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

## Key Features

- • **Instant Gate Control:** Momentary contact switch with automatic reset lets you open or close gates with a simple press—no power supply required.
- • **Robust Build Quality:** UV-resistant, flame-retardant housing guarantees long-lasting reliability in harsh environments.
- • **Effortless Integration:** Plug-and-play wired design compatible with TOPENS and most gate openers using Normally Open Dry Contact.
- • **Weatherproof Durability:** IP65-rated waterproof and dustproof enclosure ensures flawless outdoor performance rain or shine.
- • **Trusted Support & Warranty:** 12-month warranty plus expert tech support means peace of mind for your access control setup.

## Overview

The TOPENS TC148 is a compact, surface-mounted waterproof push button switch designed for outdoor gate and door access control. Featuring an IP65-rated casing, it withstands harsh weather while providing a reliable momentary contact signal compatible with TOPENS and most third-party gate openers. Its automatic reset function and simple wired installation make it an essential, durable solution for residential and commercial entry systems, backed by a 12-month warranty and dedicated customer support.

## Description

desertcart.com: TOPENS TC148 Waterproof Wall Push Button Surface Mounted Wired Release Switch for Automatic Gate Opener, Door Access Control System and Doorbell System, Momentary Contact Switch for Outdoor Use : Tools & Home Improvement

Review: Customer Service is Excellent! - I purchased this product over a year ago along with several other items from Topens. I installed it myself and the hardest part was digging the trenches for the wires. The gate opener worked perfectly for the past year, and I am extremely satisfied. After a year something went wrong and I contacted Emilia at Topens and even though the warranty expired the customer service I received was EXCELLENT! The problem was diagnosed, and I was sent step by step instructions for the repair. Everything is working perfectly again. The repair was completed easily.
Review: Works great out in the weather.. good range as well! - Excellent equipment .. makes quick access easy while working in the yard… works great out in the Florida weather!

## Features

- Clever Design - TOPENS TC148 waterproof wired push button is a release switch designed for outdoor use, and commonly used at locations where the access control is essential. Weatherproof casing ensures the superior protection against water and dust from all directions. With automatic resettable design, the release button restores to its original state after your finger is removed. Simply press the button to start or stop the gate opener!
- Wide Compatibility - Works with all TOPENS gate openers, and compatible with most third party swing or sliding gate opener whose control board accepts “Normally Open Dry Contact” signal. The TC148 momentary contact switch is activated by pressing the button on the switch, no need for external power supply. Simple wire connection makes the installation easy and quick. You can add this wall button on the entrance, exit, or both sides of your gate.
- Multiple Applications - This push button is commonly used for household, courtyard, warehouse, school, office building and other commercial sites. Adopting the single relay output signal, the reset switch is ideal for controlling the operation of gates, doors and exits. It is strongly recommended to use the TC148 single pole switch with automatic swing or sliding gate opener system, providing a handy way of opening and closing the gate with one simple press. Great for your family to access!
- Reliable Structure - Coming with a waterproof enclosure, the push button is suitable for outdoor use. The classic square shaped button has a solid click when you press it. Made of UV-resistant, flame-retardant and anti-deformation high-quality material, the durable housing offers stable protection in bad weather conditions and promises a long-lasting performance.
- Customer Service and Technical Support - All the TOPENS products come with a 12-month war-ranty against defects, a 30-day exchange & return and excellent tech support. Visit TOPENS website for the user manual, installation video, and personalized service. TOPENS is ready to offer professional solutions for any questions or assistance. Enjoy an easier and smarter life by ordering TOPENS products.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09VGKDNQL |
| Batteries Required? | No |
| Best Sellers Rank | #179,468 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #132 in Gate Openers |
| Color | Gray |
| Customer Reviews | 4.4 4.4 out of 5 stars (179) |
| Date First Available | March 13, 2022 |
| Finish | Mixed |
| Included Components | 1 x Waterproof Wall Push Button |
| Item Package Quantity | 1 |
| Item Weight | 8.4 ounces |
| Item model number | TC148 |
| Manufacturer | TOPENS |
| Part Number | TC148 |
| Product Dimensions | 3.5 x 3.5 x 2.2 inches |
| Shape | Square |
| Size | Small |
| Usage | General Purpose |
| Warranty Description | 12-month warranty |

## Images

![TOPENS TC148 Waterproof Wall Push Button Surface Mounted Wired Release Switch for Automatic Gate Opener, Door Access Control System and Doorbell System, Momentary Contact Switch for Outdoor Use - Image 1](https://m.media-amazon.com/images/I/41M6sIN1MnL.jpg)
![TOPENS TC148 Waterproof Wall Push Button Surface Mounted Wired Release Switch for Automatic Gate Opener, Door Access Control System and Doorbell System, Momentary Contact Switch for Outdoor Use - Image 2](https://m.media-amazon.com/images/I/71CFC+gH7KL.jpg)
![TOPENS TC148 Waterproof Wall Push Button Surface Mounted Wired Release Switch for Automatic Gate Opener, Door Access Control System and Doorbell System, Momentary Contact Switch for Outdoor Use - Image 3](https://m.media-amazon.com/images/I/61E6rdsDzML.jpg)
![TOPENS TC148 Waterproof Wall Push Button Surface Mounted Wired Release Switch for Automatic Gate Opener, Door Access Control System and Doorbell System, Momentary Contact Switch for Outdoor Use - Image 4](https://m.media-amazon.com/images/I/71v4X5QlA6L.jpg)
![TOPENS TC148 Waterproof Wall Push Button Surface Mounted Wired Release Switch for Automatic Gate Opener, Door Access Control System and Doorbell System, Momentary Contact Switch for Outdoor Use - Image 5](https://m.media-amazon.com/images/I/61FAduU-YBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Customer Service is Excellent!
*by M***O on November 10, 2025*

I purchased this product over a year ago along with several other items from Topens. I installed it myself and the hardest part was digging the trenches for the wires. The gate opener worked perfectly for the past year, and I am extremely satisfied. After a year something went wrong and I contacted Emilia at Topens and even though the warranty expired the customer service I received was EXCELLENT! The problem was diagnosed, and I was sent step by step instructions for the repair. Everything is working perfectly again. The repair was completed easily.

### ⭐⭐⭐⭐⭐ Works great out in the weather.. good range as well!
*by A***R on January 23, 2026*

Excellent equipment .. makes quick access easy while working in the yard… works great out in the Florida weather!

### ⭐⭐⭐⭐⭐ works great
*by E***D on December 12, 2025*

Works great and simple

## Frequently Bought Together

- TOPENS TC148 Waterproof Wall Push Button Surface Mounted Wired Release Switch for Automatic Gate Opener, Door Access Control System and Doorbell System, Momentary Contact Switch for Outdoor Use
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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-16*