---
product_id: 238170272
title: "Taiss Universal Changeover Switch 32A 690V 4 Position 12 Terminals Latching Rotary Cam Selector Switch + SV2-4s Blue Connection Terminal LW26-32 0-3/3"
brand: "taiss"
price: "12.30 OMR"
currency: OMR
in_stock: true
reviews_count: 8
category: "Taiss"
url: https://www.desertcart.com.om/products/238170272-taiss-universal-changeover-switch-32a-690v-4-position-12-terminals
store_origin: OM
region: Oman
---

# 32A heavy current rating 4-position latching rotary action Flame retardant & high-temp resistant Taiss Universal Changeover Switch 32A 690V 4 Position 12 Terminals Latching Rotary Cam Selector Switch + SV2-4s Blue Connection Terminal LW26-32 0-3/3

**Brand:** taiss
**Price:** 12.30 OMR
**Availability:** ✅ In Stock

## Summary

> 🔄 Switch Smart, Stay Ahead — The Power Selector for Pros

## Quick Answers

- **What is this?** Taiss Universal Changeover Switch 32A 690V 4 Position 12 Terminals Latching Rotary Cam Selector Switch + SV2-4s Blue Connection Terminal LW26-32 0-3/3 by taiss
- **How much does it cost?** 12.30 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/238170272-taiss-universal-changeover-switch-32a-690v-4-position-12-terminals)

## Best For

- taiss enthusiasts

## Why This Product

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

## Key Features

- • **All-in-One Ready:** Includes 12 terminals, 8 blue connection terminals, and mounting screws for hassle-free installation.
- • **Safe & Smart Design:** Break-before-make contacts prevent overlap, ensuring clean, reliable switching every time.
- • **Built to Last & Protect:** Flame retardant PC body and silver alloy contacts ensure durability and oxidation resistance.
- • **Power Through with Confidence:** Handles up to 32A and 690V for robust industrial performance.
- • **Seamless Switching Experience:** Smooth latching rotary cam design with firm detents for precise 4-position control.

## Overview

The Taiss Universal Changeover Switch is a heavy-duty, 4-position rotary selector switch rated for 32A and 690V. Featuring a flame retardant PC housing and silver alloy contacts, it offers reliable conductivity and oxidation resistance. Its break-before-make mechanism ensures safe, overlap-free switching, while included terminals and mounting hardware make installation straightforward. Ideal for industrial and professional applications requiring precise multi-position control.

## Description

Taiss Universal Changeover Switch 32A 690V 4 Position 12 Terminals Latching Rotary Cam Selector Switch + SV2-4s Blue Connection Terminal LW26-32 0-3/3: desertcart.com: Industrial & Scientific

Review: Good Switch Design and Construction - Nice switch for the price. There is an incorrect review here (for the Taiss LW26-20 0-5/3 switch) which may be for another switch in the Taiss line. This switch behaves exactly the way the diagram in the listing shows and has no internal jumpers nor are any of the terminals strapped. Individual pairs of terminals 1-2, 3-4, 5-6, 7-8, and 9-10 are shorted one pair-at-a-time depending on the switch position with terminals 11-12 never being connected or affected by switch position (these are isolated and can be used as connection points). Position 0 leaves all terminals disconnected. As best as can be determined, connections are break-before-make which means one terminal set is disconnected before any other is connected (that description posted elsewhere is a bit confusing). The switch is listed to have silver plated contacts which is another plus if true. These switches are designed for heavy currents but will work for lower currents just fine. The switch operates with little effort and has clean detents for each position. Mounting is achieved by removing the knob and first panel (the one with printing). The small transparent cover and printed layer then pops out and screws pass through the holder and into bolts in the switch body section to sandwich the mounting panel (needs to be drilled with 4 corner holes (approximately 36.2mm center-to-center in a square pattern) between it and the switch body. These screws tighten and then the printed cover is replaced along with the knob, giving the mounted switch an excellent cosmetic appearance and sturdy mounting. Terminals and mounting screws are included, making this a good packaged product. There are no instructions provided with the switch itself, so the listing and the switch terminal connection diagram (shown with this review) are important to note though these can be deciphered fairly easily with a continuity tester. For this price, you get a heavy duty switch which appears to operate well and does exactly what it's supposed to do.
Review: Good Switch. Documentation Could Be Better, But It Works. - Important to Note: Terminals 2 & 4 are tied together, internally, and Term's 6 & 8 are tied together, internally. The diagram shows this as "1 Phase" and "2 Phase". These connections cannot be removed. There is also a supplied (removable) jumper, installed between Term's 4 & 6, which effectively ties all the even-numbered terminals together. If using a "common" supply (e.g., one input, with four selectable outputs), then leave the jumper in (between 4 & 6) and supply any one of the EVEN side terminals with your "common" supply power. Then the ODD numbered terminals will be switched ON in sequence, as the switch is rotated, as follows: Position 0 (zero) everything is OFF. Position 1: turns on terminal #1 only. Position 2: turns on Term. #3 only, #1 goes OFF. Position 3: turns on Term. #5 only, #3 goes OFF. Position 4: turns on Term. #7 only, #5 goes OFF. In addition, all of the contacts are "Break before Make", so there is "overlap" of the outputs (one turns OFF before the next turns ON). This is a decent rotary switch. It rotates easily without much force, but has good, firm detents in each position. The handle/knob is decently sized, and is easy to operate. I used the 4-position/8-contact unit, along with the small "Baomain" matching enclosure (sold separately, also on desertcart) as the selector switch for a remote, multi-port RF amplifier selector box. It operates remote relays that switch between 1 of 4 different radio amplifiers, using a 12-volts DC supply. Works very well.

## Features

- Product name: 4 Position Changeover Selector Switch,Model: LW26-32-3/3
- Action Type: latching; positions: 4 positions(0-1-2-3); 12 terminals
- Ui: 690V, Ith: 32A; Uimp: 12KV;Total size:64x64x104mm/2.5"x2.5"x 4"（l * w * h）
- Material: Flame retardant PC material, high temperature resistance; copper parts with silver alloy point,have Good conductivity and oxidation resistance
- Package content: 1xChangeover Selector Switch+8pcs SV2-4 Blue Terminal+4 x Mounting Screws

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08GRHDLFR |
| Actuator Type | Rotary |
| Best Sellers Rank | #37,802 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9 in Selector Switches |
| Brand | Taiss |
| Circuit Type | 4-way |
| Connectivity Protocol | X-10 |
| Connector Type | Screws |
| Contact Material | Silver |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | Position Selection |
| Current Rating | 32 Amps |
| Date First Available | August 27, 2020 |
| International Protection Rating | IP54 |
| Item Weight | 10.2 ounces |
| Item dimensions L x W x H | 2.76 x 2.76 x 3.15 inches |
| Item model number | 32A 690V |
| Manufacturer | Taiss |
| Mounting Type | Surface Mount |
| Number of Items | 1 |
| Number of Positions | 4 |
| Operating Voltage | 690 Volts |
| Operation Mode | ON-OFF |
| Product Dimensions | 2.76 x 2.76 x 3.15 inches |
| Unit Count | 1 Count |
| Wattage | 22080 watts |

## Product Details

- **Brand:** Taiss
- **Circuit Type:** 4-way
- **Connector Type:** Screws
- **Contact Type:** Normally Open
- **Current Rating:** 32 Amps
- **Item dimensions L x W x H:** 2.76 x 2.76 x 3.15 inches
- **Material:** Copper
- **Operating Voltage:** 690 Volts
- **Operation Mode:** ON-OFF
- **Switch Type:** Rotary, Temperature Switch

## Images

![Taiss Universal Changeover Switch 32A 690V 4 Position 12 Terminals Latching Rotary Cam Selector Switch + SV2-4s Blue Connection Terminal LW26-32 0-3/3 - Image 1](https://m.media-amazon.com/images/I/61o0LlBy3tL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Switch Design and Construction
*by R***. on November 11, 2025*

Nice switch for the price. There is an incorrect review here (for the Taiss LW26-20 0-5/3 switch) which may be for another switch in the Taiss line. This switch behaves exactly the way the diagram in the listing shows and has no internal jumpers nor are any of the terminals strapped. Individual pairs of terminals 1-2, 3-4, 5-6, 7-8, and 9-10 are shorted one pair-at-a-time depending on the switch position with terminals 11-12 never being connected or affected by switch position (these are isolated and can be used as connection points). Position 0 leaves all terminals disconnected. As best as can be determined, connections are break-before-make which means one terminal set is disconnected before any other is connected (that description posted elsewhere is a bit confusing). The switch is listed to have silver plated contacts which is another plus if true. These switches are designed for heavy currents but will work for lower currents just fine. The switch operates with little effort and has clean detents for each position. Mounting is achieved by removing the knob and first panel (the one with printing). The small transparent cover and printed layer then pops out and screws pass through the holder and into bolts in the switch body section to sandwich the mounting panel (needs to be drilled with 4 corner holes (approximately 36.2mm center-to-center in a square pattern) between it and the switch body. These screws tighten and then the printed cover is replaced along with the knob, giving the mounted switch an excellent cosmetic appearance and sturdy mounting. Terminals and mounting screws are included, making this a good packaged product. There are no instructions provided with the switch itself, so the listing and the switch terminal connection diagram (shown with this review) are important to note though these can be deciphered fairly easily with a continuity tester. For this price, you get a heavy duty switch which appears to operate well and does exactly what it's supposed to do.

### ⭐⭐⭐⭐⭐ Good Switch. Documentation Could Be Better, But It Works.
*by A***. on October 29, 2023*

Important to Note: Terminals 2 & 4 are tied together, internally, and Term's 6 & 8 are tied together, internally. The diagram shows this as "1 Phase" and "2 Phase". These connections cannot be removed. There is also a supplied (removable) jumper, installed between Term's 4 & 6, which effectively ties all the even-numbered terminals together. If using a "common" supply (e.g., one input, with four selectable outputs), then leave the jumper in (between 4 & 6) and supply any one of the EVEN side terminals with your "common" supply power. Then the ODD numbered terminals will be switched ON in sequence, as the switch is rotated, as follows: Position 0 (zero) everything is OFF. Position 1: turns on terminal #1 only. Position 2: turns on Term. #3 only, #1 goes OFF. Position 3: turns on Term. #5 only, #3 goes OFF. Position 4: turns on Term. #7 only, #5 goes OFF. In addition, all of the contacts are "Break before Make", so there is "overlap" of the outputs (one turns OFF before the next turns ON). This is a decent rotary switch. It rotates easily without much force, but has good, firm detents in each position. The handle/knob is decently sized, and is easy to operate. I used the 4-position/8-contact unit, along with the small "Baomain" matching enclosure (sold separately, also on Amazon) as the selector switch for a remote, multi-port RF amplifier selector box. It operates remote relays that switch between 1 of 4 different radio amplifiers, using a 12-volts DC supply. Works very well.

### ⭐⭐⭐⭐⭐ Perfect for my application.
*by R***S on December 22, 2025*

Needed to switch between 2 different pieces of 220 equipment. Solved my problem. I bought a larger box to mount it in as the box it comes with is kind of tight for getting 3 leads of 12/3 into it.

## Frequently Bought Together

- Taiss Universal Changeover Switch 32A 690V 4 Position 12 Terminals Latching Rotary Cam Selector Switch + SV2-4s Blue Connection Terminal LW26-32 0-3/3
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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-05*