SMTSO-440-xxx
SMTSO-440-xxx is SMT SPACERS/NUTS manufactured by PENN ENGINEERING.
- Part of the SMTSO comparator family.
- Part of the SMTSO comparator family.
TYPE SMTSO
ReelFast™
SMT SPACERS/NUTS
Look for the “two groove” trademark.
SMTSO-105
ØD
ØH
All dimensions are in inches.
Thread Size
UNIFIED
Thru Hole +.004
- .003
- -
- .116 .143
Type SMTSO SMTSO SMTSO SMTSO SMTSO
Thread or Thru Hole Code 440 632 832 116 143
Length Code “L” ±.005 (Length code in 32nds of an inch) .065 2 2 2 2 2 .125 4 4 4 4 4 .250 8 8 8 8 8 .375 12 12 12 12 12
Min. Sheet Thickness .060 .060 .060 .060 .060
A Max. .060 .060 .060 .060 .060
C Max. .161 .208 .245 .161 .208
E ±.005 .219 .281 .344 .219 .281
ØH Hole Size In Sheet +.003
- .000 .166 .213 .25 .166 .213
ØD Min. Solder Pad .244 .306 .369 .244 .306
.112-40 (#4-40) .138-32 (#6-32) .164-32...
