The 1444-9 is an 8 in x 4 in x 1 in (203 mm x 102 mm x 25 mm) aluminum chassis, one of the 1 in high options in the 1444 Series. Its shallow profile suits flat circuit boards, control panels and slim audio or instrument builds where height is limited.
It is a spot welded, heavy duty chassis made of 0.040 in aluminum (0.04 in / 1 mm per the ordering table) in a natural aluminum finish. The protective covering on the aluminum can be used as a layout surface, per the series photo notes.
Internal dimensions from the drawing are 201.16 mm [7.92 in] inner box length, 99.56 mm [3.92 in] inner box width and 23.37 mm [0.92 in] inner box height, so check component heights against that 0.92 in clearance.
The bottom is open. The matching bottom plate is 1434-10, the same plate used on the 2 in high 1444-10, made of 0.040 in aluminum and punched with 4 holes of 3/16 in diameter. Plated cover screws 1421J6 (package of 6, 6-32 x 1/4 in self-tapping) are also sold separately. The 1451 series steel chassis covers are not compatible.
The 1444-9 ships in shrink wrap at 0.24 lbs (0.11 kg) and is REACH and RoHS compliant. Factory modification (milling, drilling, printing) is available and STEP or IGES models can be supplied.
| Type | Chassis (Aluminum) |
| Series | 1444 Series Aluminum Chassis |
| Description | chassis - aluminum |
| Short Description | ALUMINUM CHASSIS 8X4X1 |
| Depth | 4.00 in (102 mm) |
| Width | 8.00 in (203 mm) |
| Height | 1.00 in (25 mm) |
| Inner Box Width | 99.56 mm [3.92 in] |
| Inner Box Height | 23.37 mm [0.92 in] |
| Inner Box Length | 201.16 mm [7.92 in] |
| Size (L X W X H) | 8 in x 4 in x 1 in (203 mm x 102 mm x 25 mm) |
| UPC | 623980497808 |
| UNSPSC | 39121301 |
| Part Number | 1444-9 |
| CAD Models | Solid models available in STEP or IGES |
| Factory Modification | Milling, drilling, printing etc. (contact factory for quotes) |
| Components | All components sold separately |
| Packaging Type | Shrink wrap |
| Shipping Weight | 0.24 lbs (0.11 kg) |
| Color | Natural Aluminum |
| Material | Aluminum |
| Construction | Spot welded - heavy duty construction |
| Aluminum Thickness | 0.04 in (1 mm) |
| Chassis Material (Drawing) | Made of 0.040" Aluminum |
| Not Compatible With | 1451 series steel chassis covers |
| Bottom Plate (Sold Separately) | 1434-10 (Natural Finish; made of 0.040" Aluminum; punched with 4 holes, 3/16 in diameter) |
| Cover Screws (Sold Separately) | 1421J6 Plated Cover Screws (Pkg 6) [6-32 x 1/4" Self-Tapping Screws] |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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The 1444-9 measures 8 in x 4 in x 1 in (203 mm x 102 mm x 25 mm). The drawing gives inner box 201.16 mm [7.92 in] long, 99.56 mm [3.92 in] wide, 23.37 mm [0.92 in] high.
No. The bottom plate is 1434-10 and is sold separately, along with 1421J6 cover screws (package of six 6-32 x 1/4 in self-tapping screws).
The ordering table lists 0.04 in (1 mm), and the drawing states the chassis is made of 0.040" Aluminum; the bottom plate is also made of 0.040" Aluminum.
No. The series notes state that the 1451 series steel chassis covers are not compatible with the 1444 Series.
Yes. The drawing notes that enclosures can be factory modified (milling, drilling, printing etc.), and solid models are available in STEP or IGES.
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