---
product_id: 2658405
title: "BOSS Un-Latch Footswitch (FS-5U)"
brand: "boss"
price: "RM382"
currency: MYR
in_stock: true
reviews_count: 10
category: "Boss"
url: https://www.desertcart.com.my/products/2658405-boss-un-latch-footswitch-fs-5u
store_origin: MY
region: Malaysia
---

# Reversible polarity switch Link multiple units seamlessly Momentary non-latching action BOSS Un-Latch Footswitch (FS-5U)

**Brand:** boss
**Price:** RM382
**Availability:** ✅ In Stock

## Summary

> 🎸 Command your sound with precision and durability — the BOSS FS-5U means business.

## Quick Answers

- **What is this?** BOSS Un-Latch Footswitch (FS-5U) by boss
- **How much does it cost?** RM382 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/2658405-boss-un-latch-footswitch-fs-5u)

## Best For

- boss enthusiasts

## Why This Product

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

## Key Features

- • **Rugged Durability:** Crafted from thick aluminum with a hard rubber base, designed to withstand years of heavy use without fail.
- • **Customizable Polarity:** Switch effortlessly between normally open or closed modes to match any digital or analog setup.
- • **Modular Expandability:** Connect and lock multiple footswitches side-by-side to build your ultimate control bank.
- • **Silent, Smooth Operation:** Enjoy whisper-quiet pedal action that won’t distract your creative flow or live performance.
- • **Precision Momentary Control:** Experience flawless on-demand switching with a non-latching design built for pro-level performance.

## Overview

The BOSS Un-Latch Footswitch FS-5U is a professional-grade, momentary non-latching pedal featuring a reversible polarity switch for versatile compatibility. Built with a robust aluminum chassis and silent operation, it supports linking multiple units for expanded control. Ideal for musicians and producers seeking reliable, customizable footswitching for digital and analog gear.

## Description

BOSS offers two types of sturdy metal footswitches for different applications. The FS-5U (silver) is a momentary "unlatch"-type footswitch, and the FS-5L (black) is a latch-type footswitch with an LED to indicate status. Both footswitches can be connected using ordinary guitar cables. Please consult your owner's manual for compatibility.

Review: Inside and out, best passive momentary switch out there for the price. - I've been working on a personal music electronics project for months. It requires a non-latching (doesn't toggle between "on" and "off" positions with each click), momentary (only goes "on" [that's a "normally open/off" switch] or "off" [that's a "normally closed/on" switch] when you push the pedal) footswitch. I have now looked at and/or actually tested/used three different brands of such footswitches: Philmore 30-17090; Hosa FSC-502 and Boss FS-5U. All the makers have different versions of the same switch ... if you know you need a "momentary" switch, then you have to find out if the type you need is "normally open/off" or "normally closed/on." As explained below, the Boss switch eliminates that problem. The Philmore switch is the cheapest pre-fab switch I could find "out there," and comes with a basic 1/4 inch cable pre-installed. It "works," but it's like a noisy little tin can, and the guts of it are just too crude to really work effectively/consistently with any modern digital music devices. I couldn't get it to work properly/consistently with my project ... this switch is really designed for analog control of lights, ham radio mic/audio, etc. The Hosa switch is "OK," also comes with a pre-installed cable, and SHOULD work, but it's basically a glorified version of the Philmore device, designed/made a little better for use with digital music devices ... that is, the internal circuitry is better designed for that function. Then there's the Boss switch, which doesn't come with a pre-installed cable ... you'll have to provide your own. I've already been using two of these switches for years, as a controller for an Alesis SR-16 drum machine. One switch for "on/off," the second for switching between "A" and "B" patterns. They've worked so great for that purpose, I NEVER had a switch-related problem until one of them finally became so worn/glitchy that I had to replace it. That took about 10 years of regular (more than weekly) use. Inside and out, Boss is the best such device out there. The case is thick, solid aluminum with a hard rubber base, and is basically bombproof. It has modular grooves on the right and left sides that allow you to lock multiple units side-by-side, and create a "bank" of as many separate switches as you want/need. The pedal is firm and the switch action is QUIET. The design that transfers the heavier action of the pedal to the more fragile/delicate internal circuit-board push-button is the best I've seen, and the internal circuitry is specifically designed to properly interface with the highly sensitive circuitry of digital music equipment. Unlike the other two, the Boss pedal can also function as EITHER a "normally on/closed" OR "normally off/open" switch, by use of a toggle switch mounted next to the 1/4 inch input jack. This switch is simply labeled "polarity," but what it actually does is change the way the switch operates ... from "normally off/open" to "normally on/closed," and back again, so you know this one switch can easily be made to work with either type of input ... no experimenting with different model numbers. In sum, if you know you need a "momentary" footswitch, spend the extra money and buy the Boss. It's the best-designed, most durable and most reliable option out there for the price, and it will save you a lot of headaches in the long run.
Review: Perfect for multi FX patch/preset switching! - I bought the FS-5L at first not realizing you need a "Momentary" pedal in order to change presets/patches on a multi fx unit. It is confusing as normally Unlatching/Momentary switches require you to keep the switch on the pedal pressed for the effect to go on and then release the switch to turn the effect off. But it's different with changing patches in a multi fx device. This worked PERFECT (with Boss GT1000CORE) right out of the box. Super high quality and you can use your own cable. I learned the hard way but at least now I know and hope this helps and saves somebody else the trouble

## Features

- Non-latching Pedal with Polarity Switch
- Unlatching for momentary switching
- Reversible polarity
- Link two or more together

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002D01PY |
| Batteries | 1 Lithium Ion batteries required. |
| Best Sellers Rank | #7,624 in Musical Instruments ( See Top 100 in Musical Instruments ) #24 in Guitar Amplifier Footswitches & Controllers |
| Brand | BOSS |
| Circuit Type | parallel |
| Color | Silver |
| Color Name | Silver |
| Compatible Devices | Guitar Cables |
| Connectivity Protocol | Wired |
| Connector Type | 1/4-inch Straight |
| Contact Material | Stainless Steel |
| Contact Type | Normally Open |
| Control Method | Push Button |
| Control Type | momentary |
| Customer Reviews | 4.6 4.6 out of 5 stars (556) |
| Date First Available | July 17, 2007 |
| Global Trade Identification Number | 00761294081549 |
| Hardware Interface | USB |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8.6 ounces |
| Item dimensions L x W x H | 3.56 x 3.81 x 1.75 inches |
| Item model number | FS-5U |
| Manufacturer | BOSS |
| Material Type | Stainless Steel |
| Mounting Type | Surface Mount |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operation Mode | ON-NONE-ON |
| Product Dimensions | 3.56 x 3.81 x 1.75 inches |
| Signal Format | Analog |
| Terminal | Blade |
| UPC | 761294081549 700315930213 |
| Unit Count | 1.0 Count |
| Voltage | 9 Volts |

## Product Details

- **Brand:** BOSS
- **Circuit Type:** parallel
- **Connector Type:** 1/4-inch Straight
- **Contact Type:** Normally Open
- **Item dimensions L x W x H:** 3.56 x 3.81 x 1.75 inches
- **Material:** Stainless Steel
- **Mounting Type:** Surface Mount
- **Operation Mode:** ON-NONE-ON
- **Switch Type:** Push Button
- **Terminal:** Blade

## Images

![BOSS Un-Latch Footswitch (FS-5U) - Image 1](https://m.media-amazon.com/images/I/41EgDzcvYqL.jpg)

## Questions & Answers

**Q: Will this work with a dd3 delay pedal?**
A: I use it with a DD7 and it works perfectly. I would imagine it would be the same for a DD3. It also has a polarity switch on it so if it doesn't seem to work in the initial switch position, changing the switch to the opposite polarity may fix it. Good luck!

**Q: I just purchased a boss rc-3 loop station.  why would i connect two fs-5u external footswitches?**
A: I have the same combination with just one FS-5U and use it as a stop/clear switch , 1 press to stop , 1 press and hold to clear

**Q: I have a Boss DD-7. So this pedal is useful just for tap tempo (which I can do with the unit itself)?**
A: Hi Javier. I also have a Boss DD-7. The FS-5U is use full. You just have to plug it in and you're ready. If u use de pedal itself, u have to hold it in first prior to use the tap tempo, bit with the FS-5U.. U don't have to. It's good for dotted 8 notes. I'm enjoying mine

**Q: Can this be used with the Boss RC-3 Loop Pedal? A footswitch like this makes it much easier to accurately time the end of the loop...?**
A: Yes it can be used with the RC-3....I also bought a second pedal FS-5U to increase/decrease the saved loops.  Works like a charm... YouTube the RC-3 and you will find these being used and how to use with the RC-3.  You will also have to purchase an additional 2 XLR to 1 cord in conjunction to having 2 foot pedals.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Inside and out, best passive momentary switch out there for the price.
*by M***K on July 6, 2018*

I've been working on a personal music electronics project for months. It requires a non-latching (doesn't toggle between "on" and "off" positions with each click), momentary (only goes "on" [that's a "normally open/off" switch] or "off" [that's a "normally closed/on" switch] when you push the pedal) footswitch. I have now looked at and/or actually tested/used three different brands of such footswitches: Philmore 30-17090; Hosa FSC-502 and Boss FS-5U. All the makers have different versions of the same switch ... if you know you need a "momentary" switch, then you have to find out if the type you need is "normally open/off" or "normally closed/on." As explained below, the Boss switch eliminates that problem. The Philmore switch is the cheapest pre-fab switch I could find "out there," and comes with a basic 1/4 inch cable pre-installed. It "works," but it's like a noisy little tin can, and the guts of it are just too crude to really work effectively/consistently with any modern digital music devices. I couldn't get it to work properly/consistently with my project ... this switch is really designed for analog control of lights, ham radio mic/audio, etc. The Hosa switch is "OK," also comes with a pre-installed cable, and SHOULD work, but it's basically a glorified version of the Philmore device, designed/made a little better for use with digital music devices ... that is, the internal circuitry is better designed for that function. Then there's the Boss switch, which doesn't come with a pre-installed cable ... you'll have to provide your own. I've already been using two of these switches for years, as a controller for an Alesis SR-16 drum machine. One switch for "on/off," the second for switching between "A" and "B" patterns. They've worked so great for that purpose, I NEVER had a switch-related problem until one of them finally became so worn/glitchy that I had to replace it. That took about 10 years of regular (more than weekly) use. Inside and out, Boss is the best such device out there. The case is thick, solid aluminum with a hard rubber base, and is basically bombproof. It has modular grooves on the right and left sides that allow you to lock multiple units side-by-side, and create a "bank" of as many separate switches as you want/need. The pedal is firm and the switch action is QUIET. The design that transfers the heavier action of the pedal to the more fragile/delicate internal circuit-board push-button is the best I've seen, and the internal circuitry is specifically designed to properly interface with the highly sensitive circuitry of digital music equipment. Unlike the other two, the Boss pedal can also function as EITHER a "normally on/closed" OR "normally off/open" switch, by use of a toggle switch mounted next to the 1/4 inch input jack. This switch is simply labeled "polarity," but what it actually does is change the way the switch operates ... from "normally off/open" to "normally on/closed," and back again, so you know this one switch can easily be made to work with either type of input ... no experimenting with different model numbers. In sum, if you know you need a "momentary" footswitch, spend the extra money and buy the Boss. It's the best-designed, most durable and most reliable option out there for the price, and it will save you a lot of headaches in the long run.

### ⭐⭐⭐⭐⭐ Perfect for multi FX patch/preset switching!
*by A***O on November 25, 2024*

I bought the FS-5L at first not realizing you need a "Momentary" pedal in order to change presets/patches on a multi fx unit. It is confusing as normally Unlatching/Momentary switches require you to keep the switch on the pedal pressed for the effect to go on and then release the switch to turn the effect off. But it's different with changing patches in a multi fx device. This worked PERFECT (with Boss GT1000CORE) right out of the box. Super high quality and you can use your own cable. I learned the hard way but at least now I know and hope this helps and saves somebody else the trouble

### ⭐⭐⭐⭐⭐ Old faithful and ageless!
*by P***E on May 12, 2025*

This is a well-known classic from Boss. Rugged and reliable. Buy with confidence.

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-25*