SERIES 28
HiPer-D
®
Combo Connectors
280-059S float mount combo socket connectors
for blind mating, crimp termination
Combo HiPer-D
®
float mount connectors for blind mate applications feature size
#20 signal contacts and size #8 power or coax contacts.
Size #8 contacts are
ordered separately.
The HiPer-D
®
features a rugged machined aluminum shell
and wire grommet for environmental protection. Size #20 contacts are packaged
with connector. Terminate contacts with crimp tools purchased separately. Glass-
reinforced thermoset epoxy insulators, copper alloy retention clips. Fluorosilicone
rear grommet meets IP67 immersion requirement. 1000 VAC, 7.5 Amps (#20), up to
40 Amps with size #8 power contacts.
How To Order
Sample Part Number
280-059S
280-059S
See Shell Size - Contact Arrangements Table
ME
= Electroless Nickel
MT
= Nickel-PTFE
JF
= Cadmium with Yellow Chromate
Z2
= Gold
Z1
= Passivated Stainless Steel
N
= No Hardware
G
= Male Guide Pins
B
= Female Guide Bushings
5-24W7
ME
G
C
Basic Part Number
Shell Size-
Contact Arrangement
Shell Finish
Mating Hardware
Contact Arrangements
Shell Size-
Contact Arr.
1-2W2
1-5W1
2-3W3
2-7W2
2-11W1
3-5W5
3-9W4
3-13W3
3-17W2
3-21W1
4-8W8
4-13W6
4-17W5
4-21WA4
4-25W3
4-27W2
5-24W7
5-36W4
5-43W2
5-47W1
Contact Size and Qty
#20
#8
4
5
10
5
10
15
20
7
12
17
22
25
17
32
41
46
2
1
3
2
1
5
4
3
2
1
8
6
5
4
3
2
7
4
2
1
Mating Hardware
N
No Hardware
#8-32 tapped hole
Current Rating
Test Voltage
Insulation
Resistance
Operating
Temperature
Specifications
#20 7.5 AMPS, #8 40 AMPS
1000 VAC RMS
5000 megohms minimum
-65° C. to +200° C.
Ingress Protection IP 67
Shock
300 g.
B
Female Guide Bushings
Non-removable
Vibration,
Random
43.92 g.
Materials and Finishes
Shell
Contacts
G
Male Guide Pins
Non-removable
Insulators
Retention Clips
Grommet, O-ring
Hardware
Aluminum alloy
Copper alloy, 50
microinches gold
Thermoset epoxy
Copper alloy
Fluorosilicone rubber
300 series stainless steel
C-16
Rev. 09.04.20
© 2015 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324 • Series 28 HiPer-D catalog
Dimensions in Inches (millimeters) are subject to change without notice.
SERIES 28
HiPer-D
®
Combo Connectors
280-059S float mount combo socket connectors
for blind mating, crimp termination
280-059S DIMENSIONS
OPTIONAL SEALING BOOT SUPPLIED WITH
CONTACT OR ORDERED SEPARATELY
1.110 (28.19)
(REF)
GUIDE PIN, GUIDE BUSHING, OR 8-32
UNC 2B .150 (3.81) MIN. DEEP 2PLCS
R .100 (2.54)
A
A
D
.390
(9.91)
.250 (6.35)
.170 (4.32)
.120 (3.05)
.266
(6.76)
SECTION A-A
.040±.040 (1.02±1.02)
DIAMETRAL FLOAT
CONNECTOR
FLOAT BUSHING
H
C
B
E
C
G
A
.094 (2.39)
.243±.005
(6.17±0.13)
C
4-40 UNC-2B
.150 (3.81) MIN. DEEP
TYP 2 PLCS
Dimensions
Shell
Size
1
2
3
4
5
A
B
C Basic
E
± .005 ± 0.13
.311
7.90
.311
.311
.311
.423
7.90
7.90
7.90
10.74
G Basic
H
± .005 ± 0.13
1.213
30.81
1.541
2.081
2.729
2.635
39.14
52.86
69.32
66.93
± .015 ± 0.38 ± .015 ± 0.38
1.986 50.44
.494
12.55
2.314
2.854
3.502
3.408
58.78
72.49
88.95
86.56
.494
.494
.494
.600
12.55
12.55
12.55
15.24
in
mm
in
mm
in.
.984
1.312
1.852
2.500
2.406
mm
24.99
33.32
47.04
63.50
61.11
in
mm
in
1.636
1.964
2.504
3.152
3.058
mm
41.55
49.89
63.60
80.06
77.67
in
mm
NOTES
1. See
About Series 28 HiPer-D
®
Shell Plating Options
for additional shell material and finish options. Glenair offers the industry’s widest
selection of plating options with no minimum order quantities or setup charges.
2. For panel cutouts, refer to
Panel Cutouts and Printed Circuit Board Footprints.
3. Connectors are supplied with size #20 crimp contacts per M39029. Contacts are not installed. Refer to
HiPer-D
®
Contacts and Tools
section for contact part numbers, specifications, crimp tool information, and insertion/extraction tools.
4.
Size 8 contacts are ordered separately.
Refer to
HiPer-D
®
Contacts and Tools
section for contact ordering information, specifications,
crimp tool information, and insertion/extraction tools.
5. Combo HiPer-D
®
connectors meet the applicable requirements of MIL-DTL-24308 and are intermateable with standard non-
environmental D Subminiature connectors with corresponding contact arrangements and type.
Size 8 contacts from other
manufacturers cannot be installed in HiPer-D
®
connectors.
6. Additional electrical, mechanical and environmental specifications are listed in
HiPer-D
®
Product Specification.
© 2015 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324 • Series 28 HiPer-D catalog
Dimensions in Inches (millimeters) are subject to change without notice.
C-17