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Essential 3m™ Membrane Switch Spacer 7945mp, Clear, 48 In X 25 In, 5 Mil, Sheet Bundle [Za7DIHVm]

$61.99 $198.99 -69%

3M™ Membrane Switch Spacer 7945MP: High-Performance Solution The 3M™ Membrane Switch Spacer 7945MP is a premium-grade spacer designed for precision and durability. Engineered with 3M™ High Performance Acrylic Adhesive 200MP, this spacer offers except

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3M™ Membrane Switch Spacer 7945MP: High-Performance Solution

The 3M™ Membrane Switch Spacer 7945MP is a premium-grade spacer designed for precision and durability. Engineered with 3M™ High Performance Acrylic Adhesive 200MP, this spacer offers exceptional shear strength, ensuring reliable performance even under repeated switch actuation. Its clear, 5 mil thickness provides the ideal balance between flexibility and rigidity, making it perfect for a wide range of applications.
  • Excellent Shear Strength: Withstands repeated stress and maintains structural integrity.
  • Neat Edges: Facilitates precise slitting and die-cutting for clean, professional results.

Technical Specifications and Features

The 3M™ Membrane Switch Spacer 7945MP is crafted with a 1 mil PET film carrier, offering both strength and stability. The 2 mil acrylic adhesive on each side delivers superior adhesion, resisting slippage and edge lifting. This 5 mil total thickness spacer is designed to handle the repeated stress of switch actuation, ensuring long-lasting performance. The adhesive also resists oozing at the edges, simplifying the die-cutting process and speeding up part processing.
  • 1 mil Polyester Film Carrier: Provides enhanced strength and stability.
  • 2 mil Acrylic Adhesive: Offers excellent adhesion and resistance to slippage.

Practical Applications and Benefits

The 3M™ Membrane Switch Spacer 7945MP is an essential component for various electronic devices, including smartphones, medical equipment, and industrial controls. Its high-performance adhesive and dimensional stability make it ideal for complex die-cutting operations, ensuring precision and efficiency. Whether you're a professional designer or a hobbyist, this spacer is a reliable choice for achieving top-notch results.
  • Target Audience: Designers, engineers, and hobbyists working on electronic devices.
  • Applications: Smartphones, medical equipment, industrial controls, and more.

What Our Customers Say

December 29, 2025

Absolutely no complaints!

A great item. And very, very good, great, good quality.

- Iorwerth T..

December 29, 2025

Absolutely no complaints!

This has made a very significant improvement.

- Dominic E..

December 29, 2025

Absolutely no complaints!

An amazing value for such a very high-quality piece.

- Wystan T..

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