2 1 SECTION A-A (Side View Inside Assembly) Top View of Assembly 61.21 [2.410] (Center Inlay Width) 18.00 [.709] (Inner Box Height) A Detail View of PCB Boss 5.50 [.217] (Top and Bottom Assem Boss Ø) B (Located on Bottom Cover) 5.00 [.197] 100.71 [3.965] (Inlay Length) 117.23 [4.615] B Ø 5.00 [.197] P.C. Board Top Cover A 52.60 [2.071] (End Inlay Width) Front Panel SECTION B-B (Inside of Bottom Cover) 78.97 [3.109] .84 [.033] (PCB dist from inner wall) End View of Assembly B Enclosures can be Factory Modified ( Milling, Drilling, Printing etc. ) Solid models of this enclosure available in STEP or IGES. Contact Factory [email protected] .50 [.020] (Inlay Depth) 62.86 [2.475] (Inner box width at end) NOTE .47 [.018] (PCB dist from end panel) Bottom Cover 56.78 [2.236] Enclos ure m olded from GP ABS (UL94-HB) plas tic. 71.02 [2.796] (Inner Box Width at center) Purchas ed as s em bly includes top and bottom cover, front plas tic panel and 2 cover s crews . PART NUMBERS 1553B Enclosure Black Enclos ure/Grey Over-m old Front Panel B 110.25 [4.341] (Inner Box Length) 24.00 [.945] Front/Rear Panel (Dashed Line Indicates Viewing Area) A 16.81 [.662] (Viewing Area) 62.63 [2.466] (Viewing Area) P.C. Board Aligned on PCB Bosses Maximum P.C. Board Size 49.11 [1.934] 6.33 [.249] 109.14 [4.297] 65.15 [2.565] P.C. Board (Not Supplied) n3.20 x 4 1553BBK 1553BGY 1553BTBUBK Yellow Enclos ure/Black Over-m old Grey Enclos ure/Grey Over-m old 1553BYLBK 1553BGYBAT ACCESSORIES 9.44 [.372] 18.50 [.728] 60.86 57.00 [2.396] [2.244] Red Enclos ure/Black Over-m old Trans lucent Blue Enclos ure/Black Over-m old Cover Screws (Pkg 100) [#4 x 5/8" s elf-tapping oval head (15.9m m )] 1593MS100 (Silver) 1593MS100BK (Black) P.C. Board Screws [#4 x 1/4" s elf-tapping (6.4m m )] 1593ATS50 (Pkg 50) 1593ATS100 (Pkg 100) Belt or Pocket Clip 1599CLIP (Black) 1599CLIPGY (Grey) 52.13 [2.052] [.126] 2.75 [.108] 1.93 [.076] 2 27.28 [1.074] 50.00 [1.969] R345.40 [13.599] 1553B R4.86 [.191] 1 A