The 1444-18 is a long, slim 13.5 in x 5 in x 2 in (343 mm x 127 mm x 51 mm) aluminum chassis. The 13.5 in length gives a wide front panel for rows of controls or connectors while keeping the depth to 5 in, useful for audio, tube and instrument builds.
It is a spot welded, heavy duty chassis in 0.040 in aluminum (0.04 in / 1 mm in the ordering table) with a natural aluminum finish. Per the series photo notes, the protective covering on the aluminum makes a convenient layout surface.
The drawing specifies inner box dimensions of 340.87 mm [13.42 in] long, 124.97 mm [4.92 in] wide and 48.77 mm [1.92 in] high. Shipping weight is 0.57 lbs (0.26 kg).
The underside is open; add natural-finish bottom plate 1434-18 (0.040 in aluminum, punched with 4 holes of 3/16 in diameter) and plated cover screws 1421J6 (package of six 6-32 x 1/4 in self-tapping screws), both sold separately. The 1451 series steel chassis covers are not compatible with the 1444-18.
This part is REACH and RoHS compliant and packaged in shrink wrap. Enclosures can be factory modified by milling, drilling or printing, and solid models are available in STEP or IGES.
| Type | Chassis (Aluminum) |
| Series | 1444 Series Aluminum Chassis |
| Description | chassis - aluminum |
| Short Description | ALUMINUM CHASSIS 13.5X5X2 |
| Depth | 5.00 in (127 mm) |
| Width | 13.50 in (343 mm) |
| Height | 2.00 in (51 mm) |
| Inner Box Width | 124.97 mm [4.92 in] |
| Inner Box Height | 48.77 mm [1.92 in] |
| Inner Box Length | 340.87 mm [13.42 in] |
| Size (L X W X H) | 13.5 in x 5 in x 2 in (343 mm x 127 mm x 51 mm) |
| UPC | 623980498409 |
| UNSPSC | 39121301 |
| Part Number | 1444-18 |
| 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 | 0.57 lbs (0.26 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) | 1434-18 (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 1444-18 measures 13.5 in x 5 in x 2 in (343 mm x 127 mm x 51 mm). The drawing gives inner box 340.87 mm [13.42 in] long, 124.97 mm [4.92 in] wide, 48.77 mm [1.92 in] high.
No. The bottom plate is 1434-18 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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