12
DIMENSIONS ARE IN INCHES [MILLIMETERS].
ALL DIMENSIONS ARE SUBJECT TO CHANGE.
High
Performance
D-sub Positronic Industries
connectpositronic.com
SND SERIES
MILITARY / SPACE FLIGHT QUALITY
STANDARD DENSITY FIXED OR REMOVABLE CONTACTS
SND SERIES
NOTE:
*1
For additional information on accessories listed in Step 5, 6,
and 7, see the Accessories section, pages 86-94.
STEP 3 - CONNECTOR GENDER
M - Male
S - Female - PosiBand closed entry contacts,
see page 1 for more information.
1 2 3 4 5 6 7 8
SND 37 S 5 B3 0 T2 G
9
ORDERING INFORMATION - CODE NUMBERING SYSTEM
Specify Complete Connector By Selecting An Option From Step 1 Through 8
STEP 1 - BASIC SERIES
SND series STEP 9 - SPECIAL OPTIONS
SEE APPENDIX ON PAGE 95.
*1 STEP 6 - CABLE ADAPTER (HOOD) AND
PUSH-ON FASTENER
0 - None.
H - Cable adapter, top opening, brass.
AN - Cable adapter, lightweight aluminum, electroless nickel
plate,
see page 91 for details.
N - Push-on f astener for right angle (90˚) mounting brackets.
*1 STEP 5 - MOUNTING STYLE
0 - Mounting hole, 0.120[3.05] Ø.
02 - Mounting hole, 0.154[3.91] Ø.
C5 - Swaged spacer, cul-de-sac style, 4-40 threads, 0.350 [8.89]
length. For use with cable connectors only.
C7 - Bracket, mounting,right angle (90˚) metal, swaged to connector
with cul-de-sac spacer and 4-40 threads with cross bar.
F - Float mounts, universal.
P - Threaded post, brass, length varies according to contact
termination code. See page 89.
R2 - Bracket, mounting, right angle (90˚) metal, swaged to connector
with 4-40 thread fixed female jackscrews with cross bar.
R6 - Bracket, mounting, right angle (90˚) metal, swaged to connector
with 0.120 [3.05] Ø mounting hole with cross bar.
R7 - Bracket, mounting, right angle (90˚) metal, swaged to connector
with 4-40 threads with cross bar.
R8 - Bracket, mounting, right angle (90˚) metal, swaged to connector
with 4-40 locknut with cross bar.
S - Swaged spacer, 4-40 threads, length varies according to contact
termination code. See page 88.
S2 - Swaged spacer, 4-40 threads, 0.125[3.18] length.
S5 - Swaged locknut, 4-40 threads.
S6 - Swaged spacer with push-on fastener, 4-40 threads, length varies
according to contact termination code. See page 88.
STEP 4 - CONTACT TERMINATION TYPE
0 - Contacts ordered separately,
see contact chart on
page 11 for details.
1 - Crimp, 20 AWG - 24 AWG [0.5 mm2- 0.25 mm2].
12 - Crimp, 26 AWG - 30 AWG [0.12 mm2- 0.05 mm2].
2 - Fixed, solder cup.
3 - Solder , str aight printed board mount with 0.170 [4.32]
tail length.
32 - Solder , str aight printed board mount with 0.375 [9.52]
tail length.
36 - Solder , str aight printed board mount with 0.236 [5.99]
tail length.
42 - Solder , metric system right angle (90˚) printed board
mount with 0.370 [9.40] contact extension.
5 - Solder, right angle (90˚) printed board mount with 0.283
[7.19] contact extension.
STEP 2 - CONNECTOR VARIANTS
9, 15, 25, 37, 50
STEP
EXAMPLE
STEP 8 - CONNECTOR HOUSING
(SHELLS) OPTIONS
G -Gold over copper plate.
D -Gold over copper plate and dimpled
(male connectors only).
*1 STEP 7 - LOCKING AND POLARIZING
SYSTEMS
0 - None.
T - Fixed f emale jackscrews.
T2 - Fixed f emale jackscrews.
T6 - Fixed male and f emale polarized jackscrews.
E - Rotating male jackscrews.
E2 - Rotating male screw locks.
E3 - Rotating male with internal hex f or 3/32 hex drives.
E6 - Rotating male and female polarized jac kscrews .
Do you need 2-D drawings
or 3-D models?
See page 18 for more information!
For information regarding CRIMP TOOLS & CRIMPING TOOL TECHNIQUES, see page 96.