AT059 Aluminum PCB Enclosure 94.5×41 mm, Anodized

No.AT059


Professional Anodized Surface Treatment	Finished with precise anodization to improve scratch resistance and anti-oxidation capability of the aluminum housing.
Custom Extrusion Available	Support personalized extrusion molding to match different sizes and layout requirements of various circuit boards.
Premium Heat Dissipation Effect	Aluminum’s superior thermal conductivity dissipates heat generated by running circuit boards promptly.
Reliable Physical Protection	Robust extruded structure shields PCB from impact, dust and external mechanical damage.
Excellent EMI Shielding Function	Effectively block external electromagnetic interference to ensure stable operation of precision circuit boards.
Cost-Effective Factory Supply	As trusted gold supplier, stable bulk production balances high quality and competitive purchasing cost.
Application Scenarios	Perfect for industrial control PCB, communication circuit modules, sensor boards and instrument circuit assemblies.

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Description

AT059 — Extruded aluminum enclosure with an integrated heatsink

The AT059 is a desktop extruded aluminum enclosure with an integrated heatsink measuring 94.5 × 41 × L mm (3.72" × 1.61" × L"). It is built from extruded aluminum construction with a slide-in body and machined end panels, and it suits engineers who need a desktop housing that can be machined, finished and branded to match a specific product design. Length is cut to order, so the same profile can serve several product sizes without a new mould. Because the profile comes from PUMAY's library of more than 1,000 existing moulds, no tooling fee is charged and a machined sample can be ready in about seven days.

Specifications

Model No.	AT059
External dimensions	94.5 × 41 × L mm (3.72" × 1.61" × L") (W × H × L)
Material	Aluminum alloy 6063-T5 as standard; 5052 and 6061 available on request
Structure	Extruded Tube
Wall thickness	1.2 – 2.0 mm depending on profile
Surface finish	Sandblasting, anodizing (clear, black, custom colours), powder coating, brushing, silk screen printing
Protection	IP54 as standard; IP65 / IP67 / IP68 with gasket sealing and sealed end panels
Colour options	Natural, silver, black and custom RAL / Pantone colours
MOQ	1 piece for samples · 50 pieces for mass production
Sample lead time	7 – 10 days after drawing confirmation
Production lead time	15 – 18 days after sample approval
Price terms	EXW / FOB Foshan, CIF on request
Payment	T/T, PayPal, credit card
Place of origin	Foshan, Guangdong, China

Customisation Options

Every AT059 is made to order. The options below can be combined freely; send a drawing or a dimensioned sketch and we will confirm feasibility and price.

End panels: flat, stepped or flanged aluminium end plates, with or without a sealing groove.
Branding: laser engraving, silkscreen printing, anodized colour fill or adhesive label recess.
Hardware: screws, studs, standoffs, blind rivet nuts, riveting bolts, rubber feet and mounting brackets.
PCB mounting: internal slide-in slots for board edges, plus standoffs or bosses at your board outline.
Finishing: sandblasting, brushing, anodizing, powder coating and two-tone finishing across body and panels.
Length: cut to your finished dimension, so one profile can cover several product sizes without a new mould.
CNC cut-outs: connector apertures, switch and button openings, LED windows, display cut-outs and cable glands machined in the body or end panels to your drawing.

Typical Applications

Power amplifier and driver boards
Motor drivers and servo controllers
LED drivers and high-power lighting
Power supply and inverter modules
Industrial power electronics
Embedded computing boards

Why Buyers Choose PUMAY

No tooling fee. More than 1,000 aluminium extrusion moulds are already in stock, so you pay for material and machining, not for a new die.
One factory, start to finish. Extrusion, CNC machining, sandblasting, anodizing, silk screen printing and laser engraving all happen in PUMAY's 4,500 m² Foshan plant.
Quotation in 24 hours. Send a drawing or a sample and our engineers reply with a real quote within one working day — not an automated message.
Low minimums. Samples from 1 piece and production from 50 pieces, which suits pilot runs and hardware start-ups.
Tolerance. ±0.1 mm on machined features, verified against the CE, SGS and 6063 material certificates supplied with every batch.

Frequently Asked Questions

Can the AT059 be cut to a custom length?

Yes. Length is the easiest dimension to change on an extrusion - tell us the finished length and we cut and machine the section accordingly.

Is there a tooling or mould charge?

No. AT059 is produced from a mould that already exists in PUMAY's inventory, so no tooling fee is charged. You only pay for material, machining, finishing and freight.

Can the AT059 be made water-resistant?

Yes. With a gasket groove, sealed end panels, sealed cable glands and an appropriate IP-rated connector selection, the enclosure can be built to IP65, IP67 or IP68. Tell us the target IP level and the intended environment and we will confirm the sealing method.

What is the minimum order quantity?

One piece for a sample so you can check fit and finish, and 50 pieces for mass production. Larger quantities are quoted with volume pricing.

Request a Quote for AT059

Send your drawing, 3D model or a sample with your target quantity and required finish, and PUMAY's engineers will reply with a detailed quotation — including lead time and shipping options to North America and Europe — within 24 hours.