Micro-D
Harness
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 Teflon
®
wire. Select M22759/33
Type J for space applications.
B
HOW TO ORDER METAL SHELL PRE-WIRED MICRO-D CONNECTORS
Shell Material Insulator Contact
Series
and Finish
Material Layout
MWDM
Aluminum Shell
Contact
Type
P
– Pin
S
– Socket
Wire
Gage
(AWG)
4
6
8
0
– #24
– #26
– #28
–
#30
Wire Type
K
–
M22759/11
Wire Color
1
–
White
2
–
Yellow
5
–
Color-Coded
Stripes
Per MIL-
STD-681
Wire
Length
Inches Hardware
18
Wire Length
In Inches.
“18” Specifies
18 Inches.
L
– LCP
1
2
4
5
6
– Cadmium
– Nickel
– Black
Anodize
– Gold
– Chem Film
30% Glass-
Filled
Liquid
Crystal
Polymer
Stainless Steel
Shell
3
9
15
21
25
31
37
51
51-2
67
69
100
600 Vrms Teflon
®
(TFE)
J
–
M22759/33
600 Vrms
Modified Cross-
Linked Tefzel®
(ETFE)
E
–
NEMA HP3-EB
–
Passivated
600 VrmsType E
M16878/4 (TFE)
(replaced by
M22759/11 for mil
spec applications)
(Striped wire not
available on 67,
69 or 100 pin
connectors or for
#28, #30 AWG)
7
–
Ten Color
B
P
M
M1
S
S1
L
K
F
R
H
Repeating
Sample Part Number
MWDM
2
L –
25
S –
4
K
7 –
18
B
B
P
M
M1
MOUNTING HARDWARE
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
© 2011 Glenair, Inc.
U.S. CAGE Code 06324
Printed in U.S.A.
GLENAIR, INC.
•
1211 AIR WAY
•
GLENDALE, CA 91201-2497
•
818-247-6000
•
FAX 818-500-9912
www.glenair.com
E-Mail: sales@glenair.com
B-4
Micro-D Metal Shell
MWDM Pre-Wired with Insulated Wire
PERFORMANCE SPECIFICATIONS
Current Rating
DWV
Insulation Resistance
Contact Resistance
Low Level Contact Resist.
Magnetic Permeability
Operating Temperature
Shock, Vibration
Mating Force
3 AMP
600 VAC Sea level
5000 Megohms Minimum
8 Milliohms Maximum
32 Milliohms Maximum
2
µ
Maximum
-55° C. to +150° C.
50 g., 20g.
(10 Ounces) X (# of Contacts)
Connector
Shell
Insulator
Interfacial Seal
Pin Contact
Socket Contact
Hardware
Encapsulant
MATERIALS AND FINISHES
Aluminum Alloy 6061 or Stainless Steel, 300
Series, passivated. See Ordering Info for
Plating Options
Liquid Crystal Polymer (LCP)
Fluorosilicone Rubber, Blue
Beryllium Copper Gold over Nickel Plating
Copper Alloy Gold Over Nickel Plating
300 Series Stainless Steel
Epoxy Resin Hysol EE4215
A
B
C
E
D
9-69 CONTACTS
½ .096/.088 (2.43/2.23) DIA.
100 CONTACTS
½ .150/.145 (3.81/3.68) DIA.
G
F
WIRE LENGTH
+1.0/-0.0 (+25.4/-0.0)
J
.093 ± .005
(2.36 ± 0.13)
H
DIMENSIONS
A Max.
Layout
9P
9S
15P
15S
21P
21S
25P
25S
31P
31S
37P
37S
51P
51S
51-2P
51-2S
67P
67S
69P
69S
100P
100S
In.
.785
.785
.935
.935
1.085
1.085
1.185
1.185
1.335
1.335
1.485
1.485
1.435
1.435
1.835
1.835
2.235
2.235
1.735
1.735
2.170
2.170
B
± .003
.565
.565
.715
.715
.865
.865
.965
.965
1.115
1.115
1.265
1.265
1.215
1.215
1.615
1.615
2.015
2.015
1.515
1.515
1.800
1.800
C Max.
± 0.08
D Max.
In.
.184
.250
.184
.250
.184
.250
.184
.250
.184
.250
.184
.250
E Max.
In.
.308
.308
.308
.308
.308
.308
.308
.308
.308
.308
.308
.308
.351
.351
.310
.310
.310
.310
.351
.351
.394
.394
F
± .003
.183
.195
.183
.195
.183
.195
.183
.195
.183
.195
.183
.195
.183
.195
.183
.195
.183
.195
.183
.195
.183
.195
G Max.
mm.
± 0.08
4.65
4.95
4.65
4.95
4.65
4.95
4.65
4.95
4.65
4.95
4.65
4.95
4.65
4.95
4.65
4.95
4.65
4.95
4.65
4.95
4.65
4.95
H Max.
In.
.400
.400
.550
.550
.700
.700
.800
.800
.950
.950
1.100
1.100
1.050
1.050
1.450
1.450
1.850
1.850
1.350
1.350
1.442
1.442
J Max.
In.
.270
.270
.270
.270
.270
.270
.270
.270
.270
.270
.270
.270
.310
.310
.270
.270
.270
.270
.310
.310
.360
.360
mm.
19.94
19.94
23.75
23.75
27.56
27.56
30.01
30.01
33.91
33.91
37.72
37.72
36.45
36.45
46.61
46.61
56.77
56.77
44.07
44.07
55.12
55.12
In .
mm.
14.35
14.35
18.16
18.16
21.97
21.97
24.51
24.51
28.32
28.32
32.13
32.13
30.86
30.86
41.02
41.02
51.18
51.18
38.48
38.48
45.72
45.72
In.
.333
.400
.483
.551
.633
.701
.733
.801
.883
.951
1.033
1.101
.983
1.051
1.384
1.450
1.784
1.850
1.284
1.350
1.383
1.451
mm.
8.46
10.16
12.27
14.00
16.08
17.81
18.62
20.35
22.43
24.16
26.24
27.96
24.97
26.70
35.15
36.83
45.31
46.99
32.61
34.29
35.13
36.86
mm.
4.67
6.35
4.67
6.35
4.67
6.35
4.67
6.35
4.67
6.35
4.67
6.35
mm.
7.82
7.82
7.82
7.82
7.82
7.82
7.82
7.82
7.82
7.82
7.82
7.82
8.92
8.92
7.87
7.87
7.87
7.87
8.92
8.92
10.01
10.01
In.
In.
.416
.429
.416
.429
.416
.429
.416
.429
.416
.429
.416
.429
.416
.429
.416
.429
.416
.429
.416
.429
.416
.429
mm.
10.57
10.90
10.57
10.90
10.57
10.90
10.57
10.90
10.57
10.90
10.57
10.90
10.57
10.90
10.57
10.90
10.57
10.90
10.57
10.90
10.57
10.90
mm.
10.16
10.16
13.97
13.97
17.78
17.78
20.32
20.32
24.13
24.13
27.94
27.94
26.67
26.67
36.83
36.83
36.83
36.83
34.29
34.29
36.63
36.63
mm.
6.86
6.86
6.86
6.86
6.86
6.86
6.86
6.86
6.86
6.86
6.86
6.86
7.87
7.87
6.86
6.86
6.86
6.86
7.87
7.87
9.14
9.14
.228
.296
.184
.250
.184
.250
.228
.296
.270
.333
5.79
7.52
4.67
6.35
4.67
6.35
5.79
7.52
6.86
8.46
© 2011 Glenair, Inc.
U.S. CAGE Code 06324
Printed in U.S.A.
GLENAIR, INC.
•
1211 AIR WAY
•
GLENDALE, CA 91201-2497
•
818-247-6000
•
FAX 818-500-9912
www.glenair.com
E-Mail: sales@glenair.com
B-5
Micro-D
Harness
B
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