Custom LSR Waterproof Electronic Brackets China Suppliers Factory YT021340

Looking for high-precision LSR silicone parts? As leading China suppliers, our factory features a dedicated LSR workshop, automated injection molding, and full assembly lines to provide premium waterproof and oil-resistant electronic brackets.

SupplierGuangdong Yingtai High Precision Technologywww.ytplasticmold.com

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About this product

Product information from the supplier.

The Mini Electronic Internal Waterproof and Oil-Resistant Bracket (Model: YT-021340) is a high-precision engineered support frame designed for demanding electronic environments. By integrating Liquid Silicone Rubber (LSR) overmolding with plastic and metal hardware, this component provides a superior seal against moisture and oils, ensuring the long-term reliability of internal electronic assemblies.

Specially crafted for versatility, this plastic-wrapped hardware bracket combines the structural rigidity of metal and magnets with the protective properties of medical-grade LSR. Whether used in automotive electronics, industrial sensors, or consumer devices, it offers a customized solution tailored to specific drawings and samples to meet strict industrial tolerances.

Detailed Parameters

Product Model	YT-021340	Material Composition	LSR Silicone, Plastic, Magnet, Metal
Total Height	78 ± 0.5mm	Total Diameter	17 ± 0.5mm
Magnet Length	8 ± 0.5mm	Magnet Width	2.5 ± 0.5mm
Metal Diameter	2 ± 0.5mm	Double Sided Tape Length	40 ± 0.5mm
Product Thickness	1 ± 0.5mm	Approximate Weight	5g

Key Advantages

Water & Oil Proof

Advanced LSR coating provides an impermeable barrier against liquids and oils, protecting sensitive electronic parts.

Enhanced Durability

The fusion of plastic-wrapped hardware ensures high mechanical strength and resistance to wear and tear.

High Precision

Manufactured with strict tolerances (± 0.5mm) to ensure perfect fitment in compact electronic housings.

Multi-Material Integration

Seamless integration of magnets, metal, and silicone via professional LSR overmolding technology.

Customizable Design

Fully adaptable production based on client-provided technical drawings and physical samples.

Stable Adhesion

Equipped with a 40mm high-quality double-sided tape for secure and stable internal installation.

Product Gallery

Management Platforms

Material Sourcing

Strict selection of medical-grade LSR and high-strength metals for maximum product reliability.

Overmolding Control

Precision injection molding processes to ensure bubble-free silicone coating and tight tolerances.

Quality Assurance

100% dimensional inspection of every batch to maintain the ± 0.5mm accuracy standard.

Custom Engineering

Expert design support for transforming client drawings into manufacturable LSR molds.

Supply Chain Logistics

Efficient packaging and delivery systems to ensure components arrive intact and on schedule.

Tooling Maintenance

Regular mold maintenance to ensure consistency across large-scale production runs.

Investment Return Comparison

Feature	Standard Plastic Bracket	LSR Overmolded Bracket
Waterproof Level	Low / Basic	High / Hermetic
Chemical Resistance	Limited	Excellent (Oil & Acid)
Component Life	Medium	Extended
Assembly Speed	Manual Fitting	Integrated Snap-fit
Failure Rate	Moderate	Ultra-Low

Frequently Asked Questions

Q: What is LSR overmolding and why is it used for these brackets?

LSR (Liquid Silicone Rubber) overmolding is the process of injecting silicone around a rigid part (like plastic or metal). It is used here to create a seamless, waterproof, and oil-resistant seal that protects the internal hardware from environmental damage.

Q: Can this bracket be customized to different dimensions?

Yes, we specialize in customized manufacturing. We can produce brackets based on your specific technical drawings or physical samples to ensure a perfect fit for your electronic device.

Q: How does the oil-resistant property benefit electronic components?

In industrial or automotive settings, oil leaks can degrade standard plastics. Our LSR-coated brackets prevent oil from penetrating the internal structure, preventing short circuits and material corrosion.

Q: What is the typical tolerance for these custom silicone products?

Our standard precision for these brackets is ± 0.5mm, ensuring high consistency across all units produced in a single batch.

Q: Is the double-sided tape heat-resistant?

The tape used is selected for industrial electronic applications, providing strong adhesion that remains stable under typical operating temperatures of electronic internal components.

Q: What materials are used in the internal hardware?

We use a combination of high-grade magnets and metals, which are then encapsulated in LSR and plastic to provide both magnetic functionality and structural support.