---
product_id: 3158965
title: "660023 Replacement Switch Assembly for Stylus Pro and MicroStream Non-Rechargeable Flashlights Only, Black"
brand: "streamlight"
price: "€ 14.96"
currency: EUR
in_stock: true
reviews_count: 12
category: "Streamlight"
url: https://www.desertcart.hr/products/3158965-660023-replacement-switch-assembly-for-stylus-pro-and-microstream-non
store_origin: HR
region: Croatia
---

# Extends flashlight life OEM precision fit Easy DIY repair 660023 Replacement Switch Assembly for Stylus Pro and MicroStream Non-Rechargeable Flashlights Only, Black

**Brand:** streamlight
**Price:** € 14.96
**Availability:** ✅ In Stock

## Summary

> ⚡ Bring your flashlight back to life—because every detail counts!

## Quick Answers

- **What is this?** 660023 Replacement Switch Assembly for Stylus Pro and MicroStream Non-Rechargeable Flashlights Only, Black by streamlight
- **How much does it cost?** € 14.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/3158965-660023-replacement-switch-assembly-for-stylus-pro-and-microstream-non)

## Best For

- streamlight enthusiasts

## Why This Product

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

## Key Features

- • **Durable Aluminum Build:** Lightweight yet robust design ensures long-lasting reliability under daily use.
- • **Genuine OEM Replacement:** Restore your Stylus Pro or MicroStream to peak performance with factory-original quality.
- • **Precision Engineered Fit:** Seamlessly compatible with select non-rechargeable models for hassle-free installation.
- • **Cost-Effective Maintenance:** Avoid full flashlight replacement—repair and revive your trusted light in minutes.
- • **Essential for Professionals:** Keep your inspection and work lighting dependable with a switch that never lets you down.

## Overview

The Streamlight 660023 Replacement Switch Assembly is a factory-original, precision-engineered component designed exclusively for Stylus Pro and MicroStream non-rechargeable flashlights. Crafted from durable aluminum, it restores reliable on/off functionality, extending the service life of your penlight without the need for full replacement. Ideal for professionals who demand dependable lighting, this easy-to-install switch ensures your essential tool stays ready for any task.

## Description

The Streamlight 660023 Switch Assembly is a genuine OEM replacement part designed to restore proper on/off function for select Streamlight penlight models. When an original switch becomes worn, intermittent, or non-functional, this replacement component helps return normal operation and extend the service life of compatible flashlights. This switch assembly is compatible ONLY with Streamlight Stylus Pro and MicroStream non-rechargeable flashlights. NOT compatible with rechargeable models and NOT compatible with Stylus Pro 360. Please verify your flashlight model before purchase. Engineered to Streamlight manufacturing standards, this replacement switch assembly supports routine maintenance and service without replacing the entire flashlight. Ideal for everyday inspection, work, and general-use lighting where dependable activation is essential. Flashlight not included.

Review: Inexpensive repair for your Microstream pocket light. - Genuine parts. Worked perfectly and brought my dead light back to life. Even included the pocket clip which was a nice touch.
Review: Fits and works as it should. - I used it to repair a light that was damaged due to battery leak

## Features

- Brand New & Factory Original!
- ** NOTE: PRODUCT IMAGE MAY NOT BE VEHICLE SPECIFIC
- Streamlight Switch Assembly for Stylus Pro/MicroStream Pen Lights Black

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007QV1MQW |
| Best Sellers Rank | #9,046 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #253 in Styluses |
| Brand Name | Streamlight |
| Color | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,927) |
| Date First Available | April 2, 2012 |
| Included Components | Replacement Part |
| Item Dimensions LxWxH | 2 x 0.05 x 0.05 inches |
| Item Package Dimensions L x W x H | 7.01 x 3.94 x 0.51 inches |
| Item Weight | 0.01 Pounds |
| Manufacturer | STREAMLIGHT |
| Material | Aluminum |
| Model Name | Streamlight SWITCH FOR 66118 |
| Number of Items | 1 |
| Package Weight | 0.01 Kilograms |
| Part Number | 660023 |
| Size | 2 inches x .5 inch |
| Suggested Users | unisex-adult |
| Warranty Description | Limited |

## Images

![660023 Replacement Switch Assembly for Stylus Pro and MicroStream Non-Rechargeable Flashlights Only, Black - Image 1](https://m.media-amazon.com/images/I/41n7Pao1ehL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Inexpensive repair for your Microstream pocket light.
*by D***N on December 6, 2025*

Genuine parts. Worked perfectly and brought my dead light back to life. Even included the pocket clip which was a nice touch.

### ⭐⭐⭐⭐⭐ Fits and works as it should.
*by A***R on April 7, 2025*

I used it to repair a light that was damaged due to battery leak

### ⭐⭐⭐⭐⭐ OEM part and fit and finish was excellent
*by J***M on October 30, 2025*

Definitely work the price, tested it out because I’ve worn out several end caps on previous Streamlight flashlights and like to have a few spares for when I wear out this one.

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**Shop now:** [https://www.desertcart.hr/products/3158965-660023-replacement-switch-assembly-for-stylus-pro-and-microstream-non](https://www.desertcart.hr/products/3158965-660023-replacement-switch-assembly-for-stylus-pro-and-microstream-non)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-20*