---
product_id: 71025934
title: "AceCrew 2 Positions Rotary Key Switch, MAINTAINED - Normally Open/Normally Closed Switching Circuits - 2 Keys, 660V 10A"
brand: "ace crew"
price: "S$16"
currency: SGD
in_stock: true
reviews_count: 1
category: "Ace Crew"
url: https://www.desertcart.sg/products/71025934-acecrew-2-positions-rotary-key-switch-maintained-normally-open-normally
store_origin: SG
region: Singapore
---

# AceCrew 2 Positions Rotary Key Switch, MAINTAINED - Normally Open/Normally Closed Switching Circuits - 2 Keys, 660V 10A

**Brand:** ace crew
**Price:** S$16
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** AceCrew 2 Positions Rotary Key Switch, MAINTAINED - Normally Open/Normally Closed Switching Circuits - 2 Keys, 660V 10A by ace crew
- **How much does it cost?** S$16 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/71025934-acecrew-2-positions-rotary-key-switch-maintained-normally-open-normally)

## Best For

- ace crew enthusiasts

## Why This Product

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

## Description

One (1) Brand New Key Switch -- Heavy Duty (not the cheap ones) Provide the Best Security or Prevent Accidental Actuation Two (2) Switching Circuits: 1 Normally Open + 1 Normally Closed (DPST: Double-Pole-Single-Throw) Stackable Contacts: mix and match to suit your need (See picture below. Each switch ships with 2 contacts/circuits. Please purchase multiple switches to mix and match.) Contact Rating: 660V/10A, DC and AC Number of Terminals: 4 Panel Cutout Diameter: 7/8" (22mm) Comes with 2 Keys Switch Action: Maintained (Stay Switched) 90º Rotation Between Positions Key Removable at Either Position

Review: Cheaply made - Fell apart inners came completely apart two weeks after installing on a raintite gain box at gate to hold gate opener open for guest

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07B8VHVHB |
| Actuator Type | Rotary |
| Best Sellers Rank | #855,005 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #469 in Key Operated Switches |
| Brand | Ace Crew |
| Brand Name | Ace Crew |
| Circuit Type | 2-way |
| Color | Silver |
| Connectivity Protocol | X-10 |
| Connector Type | Screws |
| Contact Material | Brass |
| Contact Type | Normally Closed, Normally Open |
| Control Method | Touch |
| Control Type | Manual |
| Current Rating | 10 A |
| Customer Reviews | 4.0 out of 5 stars 7 Reviews |
| International Protection Rating | IP54 |
| Manufacturer | AceCrew |
| Model | Key |
| Mounting Type | Through Hole Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 660 volts_of_alternating_current |
| Operation Mode | ON-NONE-OFF |
| Part Number | Key |
| Switch Type | Rotary |
| Terminal | Dpst |
| UPC | 714983433228 |
| Unit Count | 1 Count |
| Wattage | 6600 watts |

## Product Details

- **Operation Mode:** ON-NONE-OFF
- **Current Rating:** 10 Amps
- **Operating Voltage:** 660 Volts (AC)
- **Contact Type:** Normally Open, Normally Closed
- **Connector Type:** Screws
- **Brand:** AceCrew
- **Terminal:** Dpst
- **Circuit Type:** 2-way
- **Mounting Type:** Through Hole Mount
- **Actuator Type:** Rotary

## Images

![AceCrew 2 Positions Rotary Key Switch, MAINTAINED - Normally Open/Normally Closed Switching Circuits - 2 Keys, 660V 10A - Image 1](https://m.media-amazon.com/images/I/71Eu+BaoApL.jpg)

## Questions & Answers

**Q: Do you have extra keys**
A: I also asked this question and did not get a response.  I have not found any place to get duplicates made either.

**Q: Can I buy two switches that use the same keys?**
A: All of the switches use the same key.

thanks,

## Customer Reviews

### ⭐ Cheaply made
*by R***T on February 29, 2020*

Fell apart inners came completely apart two weeks after installing on a raintite gain box at gate to hold gate opener open for guest

## Frequently Bought Together

- AceCrew 2 Positions Rotary Key Switch, MAINTAINED - Normally Open/Normally Closed Switching Circuits - 2 Keys, 660V 10A
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**Shop now:** [https://www.desertcart.sg/products/71025934-acecrew-2-positions-rotary-key-switch-maintained-normally-open-normally](https://www.desertcart.sg/products/71025934-acecrew-2-positions-rotary-key-switch-maintained-normally-open-normally)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-16*