U.S. CAGE Code 06324
Micro-D
Harness
www.glenair.com E-Mail: sales@glenair.com
GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912
© 2011 Glenair, Inc. Printed in U.S.A.
B
B-4
HOW TO ORDER METAL SHELL PRE-WIRED MICRO-D CONNECTORS
Series
Shell Material
and Finish
Insulator
Material
Contact
Layout
Contact
Type
Wire
Gage
(AWG) Wire Type Wire Color
Wire
Length
Inches Hardware
MWDM
Aluminum Shell
1 – Cadmium
2 – Nickel
4 – Black
Anodize
5 – Gold
6 – Chem Film
Stainless Steel
Shell
3 – Passivated
L – LCP
30% Glass-
Filled
Liquid
Crystal
Polymer
9
15
21
25
31
37
51
51-2
67
69
100
P – Pin
S – Socket
4 – #24
6 – #26
8 – #28
0 – #30
K – M22759/11
600 Vrms Teon®
(TFE)
J – M22759/33
600 Vrms
Modied Cross-
Linked Tefzel®
(ETFE)
E – NEMA HP3-EB
600 VrmsType E
M16878/4 (TFE)
(replaced by
M22759/11 for mil
spec applications)
1 – White
2 – Yellow
5 – Color-Coded
Stripes
Per MIL-
STD-681
(Striped wire not
available on 67,
69 or 100 pin
connectors or for
#28, #30 AWG)
7 – Ten Color
Repeating
18
Wire Length
In Inches.
“18” Species
18 Inches.
B
P
M
M1
S
S1
L
K
F
R
H
Sample Part Number
MWDM 2 L – 25 S – 4 K 7 – 18 B
Micro-D Metal Shell
MWDM Pre-Wired with Insulated Wire
Micro-D Pre-Wired Pigtails–These connectors feature
gold-plated TwistPin contacts and mil spec crimp
termination. Specify nickel-plated shells or cadmium
plated shells for best availability. 100% tested and
backpotted, ready for use.
Choose the Wire Type and Size To Fit Your Application–
If on-hand availability is most important, choose #26
AWG Type K mil spec Teon® wire. Select M22759/33
Type J for space applications.
MOUNTING HARDWARE
B P M M1 S S1 L K F R H
Thru-Hole Jackpost Hex Head
Jackscrew
Hex Head
Jackscrew,
Extended
Slot Head
Jackscrew
Slot Head
Jackscrew,
Extended
Hex Head
Jackscrew
Non-
Removable
Slot Head
Jackscrew
Non-
Removable
Extended
Float Mount
For Front
Panel
Mounting
Float Mount
For Rear
Panel
Mounting
Threaded
Insert
U.S. CAGE Code 06324
Micro-D
Harness
www.glenair.com E-Mail: sales@glenair.com
GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912
© 2011 Glenair, Inc. Printed in U.S.A.
B
B-5
DIMENSIONS
Layout
A Max. B C Max. D Max. E Max. F G Max. H Max. J Max.
In. mm.
In .
± .003
mm.
± 0.08 In. mm. In. mm. In. mm.
In.
± .003
mm.
± 0.08 In. mm. In. mm. In. mm.
9P .785 19.94 .565 14.35 .333 8.46 .184 4.67 .308 7.82 .183 4.65 .416 10.57 .400 10.16 .270 6.86
9S .785 19.94 .565 14.35 .400 10.16 .250 6.35 .308 7.82 .195 4.95 .429 10.90 .400 10.16 .270 6.86
15P .935 23.75 .715 18.16 .483 12.27 .184 4.67 .308 7.82 .183 4.65 .416 10.57 .550 13.97 .270 6.86
15S .935 23.75 .715 18.16 .551 14.00 .250 6.35 .308 7.82 .195 4.95 .429 10.90 .550 13.97 .270 6.86
21P 1.085 27.56 .865 21.97 .633 16.08 .184 4.67 .308 7.82 .183 4.65 .416 10.57 .700 17.78 .270 6.86
21S 1.085 27.56 .865 21.97 .701 17.81 .250 6.35 .308 7.82 .195 4.95 .429 10.90 .700 17.78 .270 6.86
25P 1.185 30.01 .965 24.51 .733 18.62 .184 4.67 .308 7.82 .183 4.65 .416 10.57 .800 20.32 .270 6.86
25S 1.185 30.01 .965 24.51 .801 20.35 .250 6.35 .308 7.82 .195 4.95 .429 10.90 .800 20.32 .270 6.86
31P 1.335 33.91 1.115 28.32 .883 22.43 .184 4.67 .308 7.82 .183 4.65 .416 10.57 .950 24.13 .270 6.86
31S 1.335 33.91 1.115 28.32 .951 24.16 .250 6.35 .308 7.82 .195 4.95 .429 10.90 .950 24.13 .270 6.86
37P 1.485 37.72 1.265 32.13 1.033 26.24 .184 4.67 .308 7.82 .183 4.65 .416 10.57 1.100 27.94 .270 6.86
37S 1.485 37.72 1.265 32.13 1.101 27.96 .250 6.35 .308 7.82 .195 4.95 .429 10.90 1.100 27.94 .270 6.86
51P 1.435 36.45 1.215 30.86 .983 24.97 .228 5.79 .351 8.92 .183 4.65 .416 10.57 1.050 26.67 .310 7.87
51S 1.435 36.45 1.215 30.86 1.051 26.70 .296 7.52 .351 8.92 .195 4.95 .429 10.90 1.050 26.67 .310 7.87
51-2P 1.835 46.61 1.615 41.02 1.384 35.15 .184 4.67 .310 7.87 .183 4.65 .416 10.57 1.450 36.83 .270 6.86
51-2S 1.835 46.61 1.615 41.02 1.450 36.83 .250 6.35 .310 7.87 .195 4.95 .429 10.90 1.450 36.83 .270 6.86
67P
2.235 56.77 2.015 51.18 1.784 45.31 .184 4.67 .310 7.87
.183 4.65 .416 10.57
1.850 36.83
.270 6.86
67S
2.235 56.77 2.015 51.18 1.850 46.99 .250 6.35 .310 7.87
.195 4.95 .429 10.90
1.850 36.83
.270 6.86
69P 1.735 44.07 1.515 38.48 1.284 32.61 .228 5.79 .351 8.92 .183 4.65 .416 10.57 1.350 34.29 .310 7.87
69S 1.735 44.07 1.515 38.48 1.350 34.29 .296 7.52 .351 8.92 .195 4.95 .429 10.90 1.350 34.29 .310 7.87
100P 2.170 55.12 1.800 45.72 1.383 35.13 .270 6.86 .394 10.01 .183 4.65 .416 10.57 1.442 36.63 .360 9.14
100S 2.170 55.12 1.800 45.72 1.451 36.86 .333 8.46 .394 10.01 .195 4.95 .429 10.90 1.442 36.63 .360 9.14
A
E
9-69 CONTACTS � .096/.088 (2.43/2.23) DIA.
100 CONTACTS � .150/.145 (3.81/3.68) DIA.
D
B
C
G
F
H
.093 ± .005
(2.36 ± 0.13)
WIRE LENGTH
+1.0/-0.0 (+25.4/-0.0)
J
Micro-D Metal Shell
MWDM Pre-Wired with Insulated Wire
MATERIALS AND FINISHES
Connector
Shell
Aluminum Alloy 6061 or Stainless Steel, 300
Series, passivated. See Ordering Info for
Plating Options
Insulator Liquid Crystal Polymer (LCP)
Interfacial Seal Fluorosilicone Rubber, Blue
Pin Contact Beryllium Copper Gold over Nickel Plating
Socket Contact Copper Alloy Gold Over Nickel Plating
Hardware 300 Series Stainless Steel
Encapsulant Epoxy Resin Hysol EE4215
PERFORMANCE SPECIFICATIONS
Current Rating 3 AMP
DWV 600 VAC Sea level
Insulation Resistance 5000 Megohms Minimum
Contact Resistance 8 Milliohms Maximum
Low Level Contact Resist. 32 Milliohms Maximum
Magnetic Permeability 2 µ Maximum
Operating Temperature -55° C. to +150° C.
Shock, Vibration 50 g., 20g.
Mating Force (10 Ounces) X (# of Contacts)