© 2006 Glenair, Inc. CAGE Code 06324/0CA77 Printed in U.S.A.
GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912
www.glenair.com K-4 E-Mail: sales@glenair.com
Micro-D Plastic Shell
Pre-Wired Pigtails, Insulated Wire
Micro-D Pre-Wired Pigtails – These connectors feature gold
plated TwistPin contacts and mil spec crimp termination.
High temperature liquid crystal polymer (LCP) housings
are 30% glass-fi lled.
Choose the Wire Type and Size To Fit Your Application – If
on-hand availability is most important, choose #26 AWG
Type K mil spec Tefl on® wire.
MWD Low-Profi le Plastic Micro-D’s are non-environmental
and are smaller and lighter weight than metal shell
versions.
MICRO-D MOUNTING HARDWARE
BP M M1 S S1
Thru-Hole
Order Hardware
Separately
Jackpost
Removable
Includes Nut and
Washer
Jackscrew
Hex Head
Removable
E-ring
Jackscrew
Hex Head
Removable
E-ring
Extended
Jackscrew
Slot Head
Removable
E-ring
Jackscrew
Slot Head
Removable
E-ring
Extended
HOW TO ORDER MWD PLASTIC SHELL PRE-WIRED MICRO-D CONNECTORS
Series
Contact
Layout
Contact
Type
Wire
Gage
(AWG) Wire Type Wire Color
Wire Length
Inches Hardware
MWDL
MWD Series
(“L” designates
LCP thermoplastic
housing)
9
15
21
25
31
37
51
P – Pin
S – Socket
4 – #24
6 – #26
8 – #28
0 – #30
K – M22759/11
600 Vrms Tefl on®
(TFE)
J – M22759/33
600 Vrms
Modifi 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
7 – Ten Color Repeating
18
Wire Length In Inches.
“18” Specifi es 18
Inches.
B
P
M
M1
S
S1
Sample Part Number
MWDL 25 S – 4 K 7 – 18 B
© 2006 Glenair, Inc. CAGE Code 06324/0CA77 Printed in U.S.A.
GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912
www.glenair.com K-5 E-Mail: sales@glenair.com
K
Micro-D Plastic Shell
Pre-Wired Pigtails, Insulated Wire
A
D
B
C
.096/.088 (2.43/2.23) DIA.
H
D
LENGTH + 1.0/-0.0
(+25.4/-0.0)
SOCKET CONNECTOR
G
.100/.088
(2.54/2.24)
E
F
DIMENSIONS
Layout
A Max. B C Max. D Max. E Max. F Max. G Max. H Max. J Max.
In. mm.
In .
± .003
mm.
± 0.08 In. mm. In. mm. In. mm. In. mm. In. mm. In. mm. In. mm.
9P .785 19.94 .565 14.35 .292 7.42 .218 5.54 .202 5.13 .395 10.03 .408 10.36 .173 4.39 .139 3.53
9S .785 19.94 .565 14.35 .380 9.65 .218 5.54 .185 4.70 .375 9.53 .408 10.36 .173 4.39
15P .935 23.75 .715 18.16 .442 11.23 .218 5.54 .202 5.13 .395 10.03 .558 14.17 .173 4.39 .139 3.53
15S .935 23.75 .715 18.16 .530 13.46 .218 5.54 .185 4.70 .375 9.53 .558 14.17 .173 4.39
21P 1.080 27.43 .865 21.97 .592 15.04 .218 5.54 .202 5.13 .395 10.03 .708 17.98 .173 4.39 .139 3.53
21S 1.080 27.43 .865 21.97 .680 17.27 .218 5.54 .185 4.70 .375 9.53 .708 17.98 .173 4.39
25P 1.185 30.01 .965 24.51 .692 17.58 .218 5.54 .202 5.13 .395 10.03 .808 20.52 .173 4.39 .139 3.53
25S 1.185 30.01 .965 24.51 .780 19.81 .218 5.54 .185 4.70 .375 9.53 .808 20.52 .173 4.39
31P 1.335 33.91 1.115 28.32 .842 21.39 .218 5.54 .202 5.13 .395 10.03 .958 24.33 .173 4.39 .139 3.53
31S 1.335 33.91 1.115 28.32 .930 23.62 .218 5.54 .185 4.70 .375 9.53 .958 24.33 .173 4.39
37P 1.485 37.72 1.265 32.13 .992 25.20 .218 5.54 .202 5.13 .395 10.03 1.108 28.14 .173 4.39 .139 3.53
37S 1.485 37.72 1.265 32.13 1.080 27.43 .218 5.54 .185 4.70 .375 9.53 1.108 28.14 .173 4.39
51P 1.435 36.45 1.215 30.86 .942 23.93 .260 6.60 .202 5.13 .395 10.03 1.058 26.87 .220 5.59 .182 4.62
51S 1.435 36.45 1.215 30.86 1.030 26.16 .260 6.60 .185 4.70 .375 9.53 1.058 26.87 .220 5.59
J
PIN CONNECTOR
H
LENGTH + 1.0/-0.0
(+25.4/-0.0)
MATERIALS AND FINISHES
Connector Housing Liquid Crystal Polymer (LCP)
Interfacial Seal Flourosilicone 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
Operating Temperature -55° C. to +150° C.
Shock, Vibration 50 g., 20g.
Mating Force (10 Ounces) X (# of Contacts)
