---
product_id: 155809229
title: "20pcs Reed Switch Reed Contact Normally Open (N/O) Magnetic Induction Switch (2mm*14mm)"
brand: "gebildet"
price: "512020₫"
currency: VND
in_stock: true
reviews_count: 8
url: https://www.desertcart.vn/products/155809229-20pcs-reed-switch-reed-contact-normally-open-n-o-magnetic
store_origin: VN
region: Vietnam
---

# Max 100VDC switching voltage Supports up to 1.0A load current Ultra-fast 1.0ms action time 20pcs Reed Switch Reed Contact Normally Open (N/O) Magnetic Induction Switch (2mm*14mm)

**Brand:** gebildet
**Price:** 512020₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Switch to precision — never miss a magnetic moment!

## Quick Answers

- **What is this?** 20pcs Reed Switch Reed Contact Normally Open (N/O) Magnetic Induction Switch (2mm*14mm) by gebildet
- **How much does it cost?** 512020₫ 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/155809229-20pcs-reed-switch-reed-contact-normally-open-n-o-magnetic)

## Best For

- gebildet enthusiasts

## Why This Product

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

## Key Features

- • **Lightning-Fast Response:** 1.0ms action time and 4000Hz response frequency keep your systems ultra-responsive.
- • **Robust & Compact Design:** Slim 2mm diameter glass housing fits seamlessly into any project with durability.
- • **Precision Magnetic Control:** Normally open reed contact ensures reliable, touch-free switching every time.
- • **High Voltage & Current Capacity:** Handles up to 100VDC and 1.0A load current for versatile industrial applications.
- • **Bulk Pack for Continuous Innovation:** 20-pack supply means you’re always ready to prototype, build, and scale without delay.

## Overview

This 20-piece set of 2mm x 14mm normally open reed switches offers high reliability with a maximum switching voltage of 100VDC and load current up to 1.0A. Featuring a fast 1.0ms response time and durable glass construction, these magnetic induction switches are ideal for professional-grade industrial and DIY applications requiring precise, touchless control.

## Description

Total Length 44mm Glass Length 14mm Glass Diameter 2mm Contact Form A Working temperature: -20 degrees to 80 degreesMaximum power 10W Maximum switching voltage 100VDC Maximum switching current 0.5A Maximum load current 1.0A Maximum contact resistance 100M Minimum insulation resistance 1010 Action time 1.0ms Bounce time 0.6ms Release Time 0.4ms Response frequency 4000Hz Maximum operating frequency 500Hz Sensitive Value 10-15AT Minimum reset Min Value 4FT Maximum contact capacitance 0.7PF Electrical life (load) 108 (5VDC, 10mA) 105 (24VDC, 400mA) Test line circle number / Resistance 870/5000Ω Package included:20 X Reed Switch

Review: They just work - They just work. Comes in a nice sturdy plastic case. With a decently strong neodymium magnet they’ll activate from about an inch away. I had no problem integrating them into 3D printed designs.
Review: Plastic reed switches working much better than the glass ones - Working flawlessly. Much better and more durable than the glass version.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RS2M9TR |
| Best Sellers Rank | #22,781 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Reed Switches |
| Brand | Gebildet |
| Circuit Type | 1-way |
| Color | Transparent-E237 |
| Compatible Devices | Various devices using reed switches |
| Connectivity Protocol | X-10 |
| Connector Type | Wire Leads |
| Contact Material | Glass |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | Magnetic |
| Current Rating | 0.5 Amps |
| Date First Available | May 15, 2019 |
| Insulation Resistance | 1.01E+3 |
| International Protection Rating | IP54 |
| Item Weight | 0.493 ounces |
| Item model number | E237 |
| Manufacturer | ARTGEAR |
| Number of Items | 20 |
| Number of Positions | 20 |
| Operating Voltage | 250 Volts |
| Operation Mode | ON-NONE-OFF |
| Package Dimensions | 5.12 x 2.44 x 0.43 inches |
| Terminal | Screw |
| Unit Count | 20 Count |
| Wattage | 10 watts |

## Product Details

- **Brand:** Gebildet
- **Circuit Type:** 1-way
- **Connector Type:** Wire Leads
- **Contact Type:** Normally Open
- **Current Rating:** 0.5 Amps
- **Material:** Glass
- **Operating Voltage:** 250 Volts
- **Operation Mode:** ON-NONE-OFF
- **Switch Type:** Reed Switch
- **Terminal:** Screw

## Images

![20pcs Reed Switch Reed Contact Normally Open (N/O) Magnetic Induction Switch (2mm*14mm) - Image 1](https://m.media-amazon.com/images/I/61cmgeV-tFL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ They just work
*by E***C on February 17, 2026*

They just work. Comes in a nice sturdy plastic case. With a decently strong neodymium magnet they’ll activate from about an inch away. I had no problem integrating them into 3D printed designs.

### ⭐⭐⭐⭐⭐ Plastic reed switches working much better than the glass ones
*by B***Z on February 13, 2026*

Working flawlessly. Much better and more durable than the glass version.

### ⭐⭐⭐⭐⭐ Good switches.
*by R***Y on March 28, 2025*

I bought a pack of these a few years back and they were 100% reliable. Then I bought some different ones that looked the same but they were flaky so when I needed some more I went back to these. So far so good.

## Frequently Bought Together

- Gebildet 20pcs Reed Switch Reed Contact Normally Open (N/O) Magnetic Induction Switch (2mm*14mm)
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**Shop now:** [https://www.desertcart.vn/products/155809229-20pcs-reed-switch-reed-contact-normally-open-n-o-magnetic](https://www.desertcart.vn/products/155809229-20pcs-reed-switch-reed-contact-normally-open-n-o-magnetic)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-24*