790-027S
Crimp Terminated Panel Mount Plugs,
Socket Contacts
How To Order
Series 79
Panel Mount
Connectors
790-027S Panel Mount Plugs
SOCKET CONTACTS WITH CRIMP TERMINATION
790-027S connectors are designed for rear-panel mounting and are
supplied with conductive panel gaskets. These connectors feature machined
aluminum shells and wire grommets for environmental protection. Contacts
are rear-release snap-in crimp type. Connectors are supplied with crimp
contacts packaged separately. Size #23 signal pins accept up to #22 AWG
wire. Size #16 contacts accept #16-18 AWG wire. Size #12 contacts accept
#12-14 AWG wire. Size 12 and 16 cavities also accept coaxial contacts
purchased separately. Attach optional shielding adapters (799-016) for EMI
protection.
HOW TO ORDER
Sample Part Number
790-027S
Part Number
Rear Panel Mounted
Plug with Socket
Contacts
H-66
Shell Size -
Insert Arr.
See Table 1 for
Available Insert
Arrangements
To order a connector
without size #16 or #12
power pins, substitute
“W” instead of “P” in
the insert arrangement.
Example:
36P2
is supplied with 2
power pins.
36W2
is supplied less
the power pins.
See Section B for
coaxial contacts
purchased separately.
M
Shell Finish
Electroless Nickel
general purpose applications
E
EMI Spring
EMI Spring
P
Hardware Option
790-027S
M
E
E
Nickel-PTFE
1000 Hour Grey™
maximum corrosion
protection and durability
(non-reflective grey)
MT
No Spring
EMI
SPRING
N
No Hardware
N
Zinc-Nickel with Black
Chromate
tactical applications
(non-reflective black)
ZNU
Guide Pin
G
Female Jackpost
Additional shell
fi
nishes
are listed on page C-9.
Female Guide Socket
P
S
SPECIFICATIONS
Current Rating
Dielectric Withstanding
Voltage
Insulation Resistance
Operating Temperature
Shock
Vibration
#23 5 AMPS, #16 13 A., #12 23 A.
#23 500 VAC RMS, #12 and #16 1800
VAC RMS
5000 megohms minimum
-65° C. to +150° C.
300 g.
37 g.
Shell
Contacts
MATERIALS AND FINISHES
Aluminum alloy
Copper alloy, 50 microinches gold
plated, stainless steel hood
Liquid crystal polymer (LCP)
Beryllium copper alloy
Flourosilicone rubber
300 series stainless steel
Fluorosilicone, conductive
Insulators
Retention Clips
Grommet
Hardware
Panel Gasket
Dimensions in Inches (millimeters) are subject to change without notice.
© 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
E-6
How To Order
Table I Contact Arrangements
Contact
Quantity
Layout
A-5
B-2P2
B-9
C-13
D-15
D-3P3
D-7P2
E-11P2
E-19
E-7P3
F-23
F-5P5
G-33
H-10P4
33
6
4
5
9
19
4
23
5
3
.007
(0.18)
9
13
15
3
2
2
SHELL
WIRE (REF.)
#23 #16 #12
5
2
CROSS-SECTIONAL VIEW OF 790-027S
RETAINING CLIP
.183 (4.65)
.025 (0.64)
EMI GASKET
EMI SPRING
SOCKET CONTACT
FRONT INSULATOR
REAR INSULATOR
GROMMET
POTTING
Face View
F-15P2
13 2
TABLE 2 HARDWARE OPTION
H-29P7
22 7
H-36P2
34
H-54P2
52 2
H-5P5
H-66
66
5
2
N
No Mating Hardware
Connector is supplied with threaded holes.
Shell sizes H and L have #6-32 threads, other
sizes have #4-40 threads. Thread depth is
.150" (3.8).
P
Jackposts
Connector is supplied with non-removable
stainless steel jackposts. Shell sizes H and L
have #4-40 UNC thread, other sizes have #2-
56 thread. Stainless steel.
J-17P4
13 4
J-25P2
23 2
J-33
J-7P7
33
7
K-27P4
23 4
K-35P2
33 2
K-43
K-9P9
L-6P6
L-78
M-102
78
102
Dimensions in Inches (millimeters) are subject to change without notice.
© 2011 Glenair, Inc.
U.S. CAGE Code 06324
Printed in U.S.A.
43
9
6
G
Guide Pins
Connector is supplied with stainless steel
non-removable guide pins. Mates with
type "S" guide sockets on corresponding
receptacle connector.
S
Guide Sockets
Connector is supplied with stainless steel
non-removable bushings. Mates with type
"G" guide pins on corresponding receptacle
connector.
GLENAIR, INC.
•
1211 AIR WAY
•
GLENDALE, CA 91201-2497
•
818-247-6000
•
FAX 818-500-9912
www.glenair.com
E-Mail: sales@glenair.com
E-7
Series 79
Panel Mount
Connectors
790-027S
Crimp Terminated Panel Mount Plugs,
Socket Contacts
E
790-027S
Crimp Terminated Panel Mount Plugs,
Socket Contacts
Dimensions
Series 79
Panel Mount
Connectors
A MAX
B BASIC
C BASIC
D MAX
.158
(4.01)
2-56 UNC-2B X
.150 (3.81) MIN
2 PLACES
.093 ± .005
(2.36 ± 0.13)
E MAX
C BASIC
790-027S Shell Size A, B, C, D, E, F, J and K Dimensions
BLIND MATE
.233 (5.92)
MAX
JACKPOST SHOWN FOR
REFERENCE.
SPRING,
EMI
.335 (8.51)
.640
MAX
(16.26)
MAX
SHELL SIZES A, B, C, D, E, F, G, J, K
+/- .030 (0.76) ALLOWABLE
MISALIGNMENT FROM CENTERLINE
E
.215 (5.46)
MAX
.485
(12.32)
MAX
2-56 UNC-2B X .150 (3.81) MIN
2 PLACES
790-027S Shell Size A-F, J and K Dimensions
790-027S SIZE A-F, J, K DIMENSIONS
Shell
Size
A
B
C
D
E
F
J
K
A Max.
In.
mm.
1.211 30.76
1.361 34.57
1.511 38.38
1.611 40.92
1.761 44.73
1.911 48.54
2.261 57.43
2.661 67.59
B Basic
In . mm.
.925 23.50
1.075 27.31
1.225 31.12
1.325 33.66
1.475 37.47
1.625 41.28
1.975 50.17
2.375 60.33
C Basic
In.
mm.
.565 14.35
.715 18.16
.865 21.97
.965 24.51
1.115 28.32
1.265 32.13
1.615 41.02
2.015 51.18
D Max.
In.
mm.
.335
8.51
.485 12.32
.635 16.13
.735 18.67
.885 22.48
1.035 26.29
1.390 35.31
1.795 45.59
E Max.
In.
mm.
.760 19.30
.910 21.11
1.060 26.92
1.160 29.46
1.310 33.27
1.460 37.08
1.810 45.97
2.210 56.13
Dimensions in Inches (millimeters) are subject to change without notice.
© 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
E-8
Dimensions
790-027S Shell Size G Dimensions
1.861 (47.27) MAX
1.575 (40.01) BASIC
1.215 (30.86) BASIC
1.010 (25.65) MAX
BLIND MATE
.320 (8.13)
MAX
.158 (4.01)
2-56 UNC-2B X
.150 (3.81) MIN
2 PLACES
JACKPOST SHOWN FOR
REFERENCE.
.335 (8.51)
MAX
.640 (16.26)
MAX
SHELL SIZES A, B, C, D, E, F, G, J, K
+/- .030 (0.76) ALLOWABLE
MISALIGNMENT FROM CENTERLINE
.093 ± .005
(2.36 ± 0.13)
1.410 (35.81)
MAX
1.215 (30.86) BASIC
.575 (14.61)
MAX
2-56 UNC-2B X .150 (3.81) MIN
2 PLACES
.215 (5.46)
MAX
Dimensions in Inches (millimeters) are subject to change without notice.
© 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
E-9
Series 79
Panel Mount
Connectors
790-027S
Crimp Terminated Panel Mount Plugs,
Socket Contacts
E
790-027S
Crimp Terminated Panel Mount Plugs,
Socket Contacts
Dimensions
Series 79
Panel Mount
Connectors
F MAX
G BASIC
H BASIC
J MAX
4-40 UNC-2B X .150 (3.81) MIN
2 PLACES
.158 (4.01)
.093 ± .005
(2.36 ± 0.13)
K MAX
H BASIC
.600 (15.24)
MAX
790-027S Shell Size H and L Dimensions
BLIND MATE
.349 (8.86)
MAX
JACKPOST SHOWN FOR REFERENCE.
SEE ORDERING INFORMATION FOR
OTHER OPTIONS.
.385 (9.78)
MAX
.640 (16.26)
MAX
SHELL SIZES H, L
+/- .040 (1.02) ALLOWABLE MISALIGNMENT
FROM CENTERLINE
790-027S SIZE H & L DIMENSIONS
.265 (6.73)
MAX
Shell
Size
H
L
F Max.
In.
mm.
2.500 63.50
2.736 69.49
G Basic
In.
mm.
2.236 56.79
2.472 62.79
H Basic
In.
mm.
1.800 45.72
2.036 51.71
J Max.
In.
mm.
1.385 35.18
1.623 41.22
K Max.
In.
mm.
2.045 51.94
2.281 57.94
E
4-40 UNC-2B X .150 (3.81) MIN
2 PLACES
790-027S Shell Size M Dimensions
3.085 (78.36) MAX
2.770 70.36) BASIC
2.200 (55.88) BASIC
1.675 (42.65) MAX.
.150 (3.81)
MIN.
2X
.660
(16.76)
MAX
.407 (10.34)
MAX.
2X 6-32 UNC-2B
X .150 (3.81) MIN
.158 (4.01)
JACKPOST SHOWN FOR REFERENCE
SEE TABLE I (DWG. SHEET #1 )
.093±.005
(2.36±0.13)
.385 (9.78)
MAX.
.640 (16.26)
MAX.
2.485 MAX.
BLIND MATE
.320 (8.13)
MAX.
2.200 (55.88) BASIC
4-40 UNC-2B
X (.150) MIN DEEP.
2 PLACES
SHELL SIZE M
+/- .050 (0.76) ALLOWABLE
MISALIGNMENT FROM
CENTERLINE
Dimensions in Inches (millimeters) are subject to change without notice.
© 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
E-10
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