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Mini Tactile Switch 4mm (SW-25) – Compact SMD Push Button

Mini Tactile Switch 4mm (SW-25) – Compact SMD Push Button

Key Features

• Ultra Compact 4mm Size
• Low Profile Design
• SMD (Surface Mount) Configuration
• Momentary Push Button Operation
• Fast Response with Tactile Feedback
• Ideal for High-Density PCB Layouts
• Lightweight & Durable Build

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₨100.00 Original price was: ₨100.00.₨10.00Current price is: ₨10.00.
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Description

Product Description

The Mini Tactile Switch 4mm (SW-25) is a small-size SMD push button switch, designed for compact and high-density electronic circuits where space is limited.

With its 4mm footprint, this switch is perfect for modern electronics, including mobile devices, remote controls, compact modules, and embedded systems. The low-profile structure allows it to fit seamlessly into slim designs without adding height.

This is a momentary tactile switch, meaning it only stays active while being pressed, making it ideal for user input controls, signal triggering, and interface buttons.

Its SMD mounting design ensures compatibility with automated PCB assembly, while also maintaining strong electrical contact and long-term reliability.

The switch provides clear tactile feedback, giving users a precise and responsive pressing experience even in small devices.

Technical Specifications

Product Type: Mini Tactile Switch

Model: SW-25

Switch Size: 4mm (Compact Form Factor)

Mounting Type: SMD (Surface Mount)

Number of Pins: 4 Pin

Operation Type: Momentary (Push Button)

Contact Type: Normally Open (NO)

Material: Plastic Body with Metal Contacts

Button Type: Round Low Profile

Application: Electronic Switching

🎯 Applications

Mobile Devices

Remote Controls

Compact Electronics

Embedded Systems

Wearable Devices

DIY Electronics

Arduino Projects

Consumer Electronics

Repair & Replacement

High-Density PCBs

Frequently Asked Questions (FAQs)

Q1: What makes this switch different from standard tactile switches?
Its 4mm ultra-compact size makes it ideal for tight PCB spaces.

Q2: Is this switch suitable for automated assembly?
Yes, it is SMD compatible, perfect for machine placement and reflow soldering.

Q3: Is this switch momentary or locking?
It is a momentary switch, active only when pressed.

Q4: Where is this commonly used?
Used in small electronics like remotes, IoT devices, and handheld gadgets.

Q5: Can beginners use this in DIY projects?
Yes, but SMD soldering requires some precision skills.

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Mini Tactile Switch 4mm (SW-25) – Compact SMD Push Button
Mini Tactile Switch 4mm (SW-25) – Compact SMD Push Button Original price was: ₨100.00.Current price is: ₨10.00.
In Stock
Add to wishlist