35×18mm Extruded Aluminum Electronic Housing for PCB

35×18mm Extruded Aluminum Electronic Housing for PCB — a flat-profile aluminum enclosure engineered for compact PCBs, data acquisition modules, sensors, communication units, and space-constrained electronics. With a 35mm width and an 18mm low-profile height, it balances board mounting space with minimal device thickness.

Core Advantages

1. 35×18mm Flat Profile

The 35×18mm cross-section is a low-height electronic housing structure. Compared to taller aluminum enclosures, this flat profile is better suited for applications with limited internal space, helping control overall device thickness. Suitable for: PCB modules, small control modules, data acquisition devices, sensor modules, communication electronic modules, embedded electronic devices.

2. Designed for Compact PCB Electronics

Aluminum extrusion enclosures can be structurally designed around PCBs and internal components, and adapted to different products through length cutting and subsequent machining. For products that need to mount electronic modules inside other equipment, the 35×18mm flat structure is particularly suitable.

3. Low-Height Design for Device Miniaturization

The 18mm profile height is a key feature. The 35×18mm aluminum housing is more targeted for situations where: PCB functions are already defined, but the internal mounting height of the device is limited. For example, when other electrical components, cables, or mechanical structures need to be accommodated inside the device, the low-height enclosure helps control the space occupied by the electronic module.

4. CNC Precision Machining Support

According to customer engineering drawings, the aluminum housing can be further processed, including:

What Products Is It Suitable For?

1. PCB Electronic Modules

This is an important application direction for the 35×18mm Extruded Aluminum Electronic Housing for PCB. It can be used for: PCB control boards, electronic function modules, embedded circuit modules, small control circuits, data processing modules, circuit conversion modules. Especially suitable for electronic products that need to mount a PCB in a low-height metal enclosure.

2. Data Acquisition Modules

The 35×18mm aluminum housing is suitable for compact data acquisition products, such as: data acquisition modules, signal acquisition modules, data processing modules, remote monitoring modules, small detection modules. These devices typically need to accommodate PCBs, connectors, and electronic components while reducing overall device size.

3. Sensors and Smart Sensing Modules

Can be used for: sensor electronic modules, smart sensor nodes, detection modules, environmental data acquisition modules, electronic modules inside monitoring equipment. For sensor electronic units that need to be installed inside equipment or in limited spaces, the flat aluminum enclosure offers good spatial adaptability.

4. IoT Electronic Devices

The 35×18mm aluminum housing can be applied to some small IoT electronic modules, such as: IoT control modules, smart monitoring modules, data transmission modules, remote control modules, internal control units of smart devices. Especially suitable for electronic modules that need to be integrated with other devices rather than used as large standalone devices.

5. Communication and Signal Conversion Modules

Can be used for: communication modules, data transmission modules, signal conversion modules, small communication electronic devices, embedded communication units. If the product mainly consists of a PCB, circuit components, and connectors, and there are height requirements, the 35×18mm can serve as a compact enclosure solution.

6. Industrial Control and Automation Modules

Suitable for: industrial control modules, automation equipment control units, I/O modules, signal processing modules, control circuit modules, electronic control units inside equipment. Compared to large industrial control cabinets, the 35×18mm is more suitable as an independent electronic module in automation equipment.

Customization Items

Why Choose the 35×18mm Aluminum Housing?

If your product has the following characteristics, you can prioritize the 35×18mm: The PCB size is relatively compact, and the device has height restrictions for the enclosure. For example: PCB + electronic components + connectors → need a metal enclosure for protection → but the internal mounting height of the device cannot be too high → 35×18mm flat aluminum housing.

Therefore, compared to ordinary square aluminum enclosures, 35×18mm Extruded Aluminum Electronic Housing for PCB is more suitable for emphasizing: Low-profile design / Compact electronics / Space-saving enclosure.

Boyuan Manufacturing Advantages

20+ Years of Aluminum Housing Production Experience

Boyuan Hardware has over 20 years of experience in aluminum housings and aluminum chassis production, long-term focused on the production and processing of aluminum electronic structural parts.

Approx. 10,000㎡ Production Factory

With approximately 10,000㎡ of production space, it can support aluminum housing project requirements from samples to mass production.

Multi-Process Machining

Most production processes are completed in-house, including: Cutting → CNC machining → Drilling/tapping → Surface treatment → Laser engraving/silkscreen → Inspection → Assembly.

Custom Machining Support

For standard profile enclosures, Boyuan can further perform mechanical processing according to the customer's PCB, interfaces, mounting method, and product structure, so that the enclosure fits the final electronic device.

Workshop Show

FAQ

Is the 35×18mm aluminum housing suitable for PCBs?

It is suitable for compact PCBs and electronic modules. Actual compatibility needs to be confirmed based on PCB dimensions, component height, and internal structure.

What products is the 35×18mm aluminum housing suitable for?

Mainly suitable for PCB electronic modules, data acquisition modules, sensor modules, IoT devices, communication modules, signal conversion modules, and industrial automation control modules.

Can the length of the 35×18mm aluminum housing be customized?

Yes. 35×18mm indicates the cross-section size, and the product length can be cut and processed according to the PCB and device structure.

Is the 35×18mm aluminum housing suitable for devices with limited space?

Yes. The low profile height of 18mm makes it especially suitable for electronic products with requirements for device thickness or mounting height.

Can connector openings be machined?

Yes. CNC machining for interfaces, connectors, indicator lights, buttons, etc. can be performed according to customer engineering drawings.

Can a logo be machined?

Yes, laser engraving and silkscreen printing are supported. The specific solution is confirmed according to the product surface and design requirements.