National Instruments USB device 628x - Manual (Page 3)

© National Instruments Corporation 3 NI USB-622x/625x/628x OEM User Guide
Figure 2. USB-6221/6251/6281 OEM Dimensions in Inches (Millimeters)
0.436 (11.07)
0.392 (9.96)
0.362 (9.19)
0.162 (4.11)
0.062 (1.57)
0.000 (0.00)
0.396 (10.06)
0.304 (7.72)
0.256 (6.50)
0.116 (2.95)
0.000 (0.00)
6.950 (176.53)
4x 6.718 (170.63)
6.270 (159.26)
6.140 (155.96)
5.930 (150.62)
0.000 (0.00)
0.200 (5.08)
2.072 (52.63) 3.296 (83.72)
6.200 (157.48)
6.400 (162.56)
0.000 (0.00) 6.400 (162.56)
0.393 (9.98)
0.200 (5.08) 0.918 (23.32) 3.734 (94.84) 3.730 (94.74) 3.180 (80.77) 3.220 (81.79) 3.198 (81.22) 6.013 (152.74) 5.900 (149.86) 5.210 (132.33) 0.390 (9.91)
1.057 (26.85) 1.750 (44.45) 2.300 (58.42) 2.606 (66.19) 3.080 (78.23)
0.200 (5.08)
5.290 (134.37)
6.140 (155.96)
0.304 (7.72)
0.515 (13.08)
2X Ø 0.140 Cutout
in Panel for LEDs
Ø 0.330 Cutout in Panel
for Power Connector
7X Ø 0.125 (3.18)
4X Ш 0.110 (2.79)
0.609 (15.47)
0.442 (11.23)