Conductive Boxes · Device Inserts · Foam Cushioning

ESD Protective Boxes & Component Storage Systems

ESD protective boxes provide a reusable housing for static-sensitive semiconductor and electronic components. Pair a conductive box with compatible foam cushioning or precision device inserts to support your parts and limit movement during handling, storage, and shipping. Explore standard components below, or request a custom configuration for your application.

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Match Your Protective Box with the Right Components

The box is the starting point. Foam cushions support parts and provide cushioning, while formed device inserts hold components in defined positions. Select the combination that fits your device dimensions, contact restrictions, and handling needs.

Use the filters below to browse ESD protective boxes, foam cushions, and inserts by box series, product type, or material. Check individual product dimensions and specifications to confirm compatibility. For requirements beyond standard components, explore our custom ESD packaging solutions.

Browse ESD Protective Boxes & Components

Part Number	Product	Box Series	Product Type	Material	PRODUCT PAGE	hf:tax:pa_esd-box-series	hf:tax:pa_box-product-type	hf:tax:pa_material

Customize Your ESD Protective Box System

Adapt your packaging with device inserts, custom printing, or foam cushions selected for your application. Explore the options below.

Precision thermoformed conductive device inserts for semiconductor packaging

Precision Device Inserts

Precision thermoformed conductive device inserts securely position integrated circuits and electronic components inside ESD protective boxes for safe handling, storage, and shipment.

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Custom printed conductive ESD protective boxes for semiconductor packaging

Custom Printed ESD Boxes

Customize conductive ESD protective boxes with company logos, part numbers, serialized labels, barcodes, handling instructions, and ESD warning graphics for professional identification and traceability.

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Custom conductive foam cushions for ESD protective box systems

Custom Foam Cushions

Precision die-cut and laser-cut conductive foam cushions provide secure device retention, shock protection, and ESD-safe cushioning for semiconductor devices inside conductive protective boxes.

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How to Choose Your ESD Protective Box and Inserts

Start with the component and how it will be handled. The right configuration needs room for the device, suitable support, and clearance around fragile or restricted-contact areas. Use these considerations to narrow your selection.

Check Usable Internal Space

Compare the device dimensions with the box’s usable interior, not just its outside dimensions. Allow space for the insert, bottom cushion, and any lid foam. Confirm that the box closes without placing unwanted pressure on the component, leads, connectors, or other delicate features.

Choose Foam or a Formed Insert

Foam cushions can provide support and cushioning, while custom foam cavities can help locate individual parts. Formed device inserts provide defined pockets for component positioning and separation. Choose based on the part’s shape, weight, permitted contact areas, and how it will be loaded and removed.

Confirm Material Requirements

Review the specified electrical properties of the box and insert materials against your application requirements. Also consider surface sensitivity, cleanliness, and allowable material contact. Do not assume that a conductive box alone establishes the shielding performance of the complete package.

Consider the Full Handling Path

A box used at a workstation may face different conditions from one shipped to a customer. Consider repeated opening, component removal, movement during transport, and any outer shipping carton or cushioning needed. Check the assembled configuration with representative parts before production use.

Need Help Matching the Box and Insert?

Send your device dimensions, drawings or photographs, estimated quantities, and any contact restrictions. Include a preferred box series if you have one. Malaster can help evaluate standard components or a custom insert and cushioning configuration for your application.

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