MDM-31SSK-A174 ITT, MDM-31SSK-A174 Datasheet - Page 8

• Manufacturer Part Number: MDM-31SSK-A174
• Manufacturer: ITT
• Type: D-Subminiaturer

Specifications of MDM-31SSK-A174

• Number Of Contacts: 31POS
• Number Of Terminals: 31
• Plug / Receptacle: SKT
• Contact Plating: Gold
• Contact Pitch (mm): 1.27mm
• Body Orientation: Straight
• Mounting Style: Panel
• Number Of Ports: 1Port
• Number Of Contact Rows: 2
• Termination Method: Solder Pot
• Current Rating: 3A
• Housing Material: Liquid Cryst Polymer
• Contact Material: Copper Alloy
• Product Length (mm): 33.91mm
• Product Depth (mm): 15.17mm
• Product Height (mm): 7.82mm
• Lead Free Status / RoHS Status: Compliant

Micro-D Metal Shell - .050" Contact Spacing
Mounting Hardware Views (for size 100)
This hardware supplied unassembled.
This hardware is factory installed.
Jackpost Bushing (for Rear Panel Mounting)
Thickness
3/32 (2.4)
1/16 (1.6)
1/32 (0.8)
3/64 (1.2)
Panel
.185 (4.70)
.020 (0.51) MAX. ALLOWABLE
MAX
(0.36 + _ 0.10) ALLOWABLE
*2 jackposts, 2 nuts, 2 washers
DIAMETRAL FLOAT
90˚Angle Mounting
AXIAL FLOAT
.014 + _ .004
(2.36)
REF.
.093
Bracket
(2.29 + _ .051)
+.005 (0.13)
.116 + _ .002
-.000 (0.00)
.087 (2.21)
.058 (1.42)
.025 (0.64)
.042 (1.07)
Float Mount - (F) Std.
DIA
A
.174 + _ .005
(4.4 + _ .10)
Jackpost Kit
320-9505-013
320-9505-012
320-9505-010
320-9505-011
Number*
(0.79 + _ 0.08)
.031 + _ .003
MATING
FACE
Description
Jackpost kit
Mounting Bracket 90˚ MDM
*NOTE: Torque vales are as follows:
MATING SIDE
#4 LOCK WASHER
RECEPTACLE SHOWN
FOR REF. ONLY
#4-40 UNC-2A
Standard Jackscrew (K)-4.0 in/lbs
Low Profile Jackscrew (L)-4.0 in/lbs
ENGAGING FACE
CONNECTOR
SHOWN FOR
REF. ONLY
MATING
FACE
Jackpost - (P)
#4-40 THREAD
RETAINING NUT
#4-40 UNC-2B INNER THD
Jackscrew - (K) Standard
#4-40
UNC-2A
LOCKING POST
3/16" HEX.
#4-40 UNC-2B
PART HAS A .040 (1.02)
MAX AXIAL FLOAT
.184 (4.70)
MAX.
A
.500 (12.70)
.185 (4.70)
.170 (4.32)
MAX.
.500 (12.70)
.735 (18.64)
MAX.
PANEL -
MAY BE USED WITH
.093 (2.36) MAX
THICK PANEL
MAX.
LOCKING POST
3/16" HEX.
320-9505-015
015-9528-000
Part Number
(3.18
.125
Dimensions for Rear Panel Mounting
+.005
+0.13
-.000
-0.00
)
R
(5.97 + _ 0.13)
MATING SIDE
.235 + _ .005
Dimensions are shown in inches (millimeters).
Jackscrew - (L) (Low Profile)
(45.72 + _ 0.13)
+ _ .005 (0.13)
1.800
(38.51
.191 (4.85)
1.516
(3.12 + _ 0.13) DIA.
+ _ .005
.123 + _ .005
A
+.004
+1.10
-.000
-0.00
.078 (1.98) ACROSS FLATS
)
.050 (1.27 MIN. DEPTH
90˚ Angle Mounting
HEX. SOCKET HD.
A
Dimensions subject to change.
(1.62 + _ 0.25) TYP.
.395 (10.03)
#4-40 UNC-2A
.064 + _ .010
Bracket
MAX.
www.ittcannon.com
N/A
.040 (1.02) MAX.
AXIAL FLOAT
.155 (3.94) MAX.
.370 (9.40)
(10.18
MDM
$4-40 UNC-2B
.401
Max.
B
.161 (4.09)
.159 (4.04)
THD
(4.57
+.004
+1.10
-.000
-0.00
180
)
+.010
+.025
-.005
-0.13
B
)
DIA.
238