AT Series Extruded Aluminum Enclosures for Electronics

Engineered from seamless aluminum extrusion—robust, customizable, and ready for demanding environments.

AT Series Extruded Aluminum Enclosure Profiles

The PUMAYCASE AT Series includes 72 extruded aluminum enclosure profiles for industrial electronics, embedded systems, controllers, communication modules, sensors, and power electronics. Standard profiles provide a practical starting point for product development and model selection by width and height.

AT Series enclosures can be customized with CNC-machined connector openings, ventilation slots, threaded holes, custom end panels, surface finishes, printing, engraving, and assembly options. Send your PCB layout, required dimensions, cutout drawing, finish, and estimated quantity for model selection and manufacturing review.

Need help choosing a profile? Request an AT Series drawing or send your dimensions for a model recommendation. Email: [email protected] WhatsApp/WeChat: +86 15813615026

Heavy-Duty Aluminum Enclosure for Factories 40W*25H

Modular Aluminum Project Box for R&D 44W*25H

High-Temp Resistance Aluminum Enclosure 45W*19H

Wall-Mounted Aluminum Electrical Box 46.2W*29.6H

Anodized Aluminum Enclosure for Corrosion Resistance 50W*40H

Aluminum Enclosure with EMI Shielding for Industrial Use 50W*44H

Custom Extruded Aluminum Box for Automation Systems 52W*13H

DIN Rail Mount Aluminum Profile Enclosure for Sensors 52W*26H

OEM Aluminum Enclosures for Electronic Assemblies 52W*52H

CNC Milled Aluminum Amplifier Chassis with Heatsink 53W*26H

IP65 Aluminum Electrical Enclosure for Outdoor Use 53.4W*27.5H

Diecast Aluminum Instrument Case with EMI Protection 55W*15H

Prototyping Aluminum Project Box with Mounting Holes 55W*19H

IoT Aluminum Housing with Custom Cutouts for Antennas 57W*24H

Industrial Automation Aluminum Case with Clear Lid 57W*28H

Power Electronics Extruded Aluminum Enclosure IP65 58W*24H

Communication Devices Aluminum Electronic Enclosures OEM 58W*25H

Precision Devices Aluminum Equipment Case with Screw-On Lid 60W*25H

Flanged Ends Extruded Aluminum Enclosure for DIN Rail 60W*33H

Signal Processing Aluminum Box with EMI Shielding 60W*43H

Rack Mount Aluminum Chassis Box for Power Distribution 61W*17H

Outdoor Electronics Aluminum Waterproof Case IP65 61W*22.4H

Custom Aluminum Electrical Enclosures for Control Panels 63W*32.6H

Aluminum Profile Enclosure for Sensor Modules OEM 63W*37H

Small Electronics Aluminum PCB Box with Lid 64W*23.5H

Industrial Equipment Aluminum Control Box with Heatsink 64W*25.5H

Embedded Systems Extruded Aluminum Chassis Custom 65W*20H

Aluminum Enclosure Manufacturer for OEM Projects Custom 66W*25H

Electronic Components Aluminum Box with Custom Cutouts 66W*27H

Harsh Environments Aluminum Waterproof Enclosure IP65 66W*32H

DIN Rail Systems Aluminum Electrical Enclosure EMI 66W*43H

Aluminum Project Case for Prototyping with Brackets 66.2W*27.5H

Amplifier Chassis Aluminum with Heatsink and Cover 67.5W*24H

Aluminum Housing for IoT Devices Custom CNC 69W*24H

Power Distribution Units Aluminum Case Box EMI 70W*35H

Industrial Electronics Aluminum Enclosure IP65 70W*44H

Custom Aluminum Project Box for PCB Board 70W*46H

Automation Extruded Aluminum Enclosure with Flanged Ends 71W*45H

Aluminum Instrument Case for Test Equipment EMI 72W*37H

Electronic Assemblies Aluminum Box OEM Manufacturer 74W*22H

Mounting Brackets Aluminum Electronic Enclosure 74W*29H

Screw-On Cover Aluminum Project Box for Components 75W*45H

Diecast Aluminum Enclosure for Industrial Automation 78W*24H

Outdoor Electronics Aluminum Waterproof Box IP65 80W*19H

Communication Devices Aluminum Electronic Housing 80W*22H

Machine Control Aluminum Electrical Enclosure IP65 80W*24H

Precision Devices Aluminum Equipment Case Custom 80W*35H

Aluminum Profile Enclosure for DIN Rail Systems 80W*37.5H

Custom Cutouts Connectors Aluminum Electrical Box 80W*44H

Heatsink Aluminum Amplifier Chassis OEM 80W*45H

Embedded Systems Extruded Aluminum Box 82W*27H

Aluminum Enclosures for OEM Electronic Devices Custom 82W*32H

Industrial Use Aluminum Enclosure with EMI Shielding 82.8W*28.8H

Custom Waterproof Aluminum Electrical Enclosure IP65 84W*28H

Extruded Aluminum Chassis for Power Electronics 87.7W*36.6H

Aluminum Control Box with Heatsink for Industrial Equipment 90W*35H

Electronic Components Aluminum Box with Lid and Brackets 91W*30H

DIN Rail Mounting Aluminum Profile Enclosure Custom 92W*30H

OEM Projects Aluminum Box Manufacturer for Assemblies 94.5W*41H

Prototyping Aluminum Project Box with Custom Cutouts 100W*50H

IP65 Aluminum Electrical Enclosure for Machine Control 111W*58H

Harsh Environments Aluminum Waterproof Case with Cover112.8W*66.1H

Small Electronics Aluminum PCB Box Custom CNC 120W*45H

Test Equipment Aluminum Electronic Enclosure EMI 131W*50H

Aluminum Extrusion Enclosure with Flanged Ends OEM 134W*29H

Signal Processing Equipment Aluminum Box IP65 138W*90H

Control Panel Integration Aluminum Enclosure EMI 140W*36H

CNC Milled Aluminum Project Case with Screw-On Cover 147W*62H

IoT Devices Aluminum Housing with Mounting Brackets 157W*40H

Power Electronics Extruded Aluminum Enclosure with Heatsink 159W*58H

Diecast Aluminum Instrument Case for Automation 170W*53H

IoT Aluminum Housing with EMI Shielding 179W*63H

Selection guide

How to Select an AT Series Extruded Aluminum Enclosure

Start with the PCB size and installation space, then define the machining and finish required for your application. Send the information below if you would like PUMAYCASE to recommend a suitable AT Series profile.

PCB dimensions

Provide the PCB width, component height and required internal clearance.

Required length

Confirm the finished enclosure length and available installation space.

Connector layout

Mark displays, switches, cable glands, ventilation slots and connector openings.

Mounting method

Identify PCB mounting, wall mounting or other installation requirements.

Surface and marking

Specify the preferred color, finish, printing or laser engraving.

Project quantity

Share the estimated quantity so the manufacturing approach can be reviewed.

Manufacturing options

Customization Options for AT Series Enclosures

AT Series profiles can be adapted for electronic assemblies with project-specific machining, panels, finishes and identification. Final feasibility is confirmed after drawing review.

Custom enclosure lengthProfiles can be prepared to the finished length required by the project.

CNC machiningConnector cutouts, display windows, ventilation slots and threaded holes.

Front and rear panelsProject-specific panel layouts based on supplied drawings.

Surface finishesFinish and color options can be reviewed for the selected profile.

Printing and engravingLogos, labels, port names and identification markings.

Assembly supportFasteners, panels and related assembly requirements can be discussed.

Project workflow

From Profile Selection to Finished Enclosure

STEP 01

Select a profile

Choose an AT model by width and height, or send your PCB dimensions for assistance.

STEP 02

Submit project files

Provide drawings, connector locations, finish requirements and estimated quantity.

STEP 03

Confirm specifications

Review the selected profile, machining details, panels, markings and assembly scope.

STEP 04

Manufacturing review

The project is prepared for production after the technical details are confirmed.

Need Help Selecting an AT Series Profile?

Send your PCB size, enclosure dimensions, cutout drawing, finish and estimated quantity. We can help identify a suitable starting profile and review the customization requirements.

Request a Drawing Discuss a Custom Enclosure

Frequently asked questions

AT Series Enclosure FAQs

Can the AT Series enclosure length be customized?

Length requirements can be reviewed for the selected profile. Send the finished length and installation constraints with your enquiry.

Can you machine connector and display openings?

Yes. CNC-machined connector openings, display windows, ventilation slots and threaded holes can be produced according to an approved drawing.

What files should I send for a quotation?

Please send the selected AT model or required cross-section, finished length, PCB dimensions, cutout drawing, surface finish, marking requirements and estimated quantity. PDF, dimensioned drawings and common CAD files are helpful.

Are custom front and rear panels available?

Custom panel layouts can be reviewed as part of the enclosure project. Include all openings, labels and mounting details in the drawing.

What surface finishes can be provided?

Available finishes and colors depend on the selected profile and project requirements. Specify the desired appearance so suitable options can be reviewed.

How do I choose the correct AT Series profile?

Compare the PCB width, component height and internal clearance with the profile dimensions. If you are unsure, send those dimensions and the mounting requirements for a model recommendation.