SERIES 28
HiPer-D
®
Standard and High-Density Connectors
280-026P straight PC tail pin connectors with low profile
mounting flange
Low profile HiPer-D® straight PC tail pin connectors feature non-removable size
#20 or #22 contacts. Intermateable with standard M24308-type D-Subminiature
connectors, the HiPer-D® features a rugged machined shell, waterproof sealing and
optional ground springs for improved resistance to electromagnetic interference.
Threaded holes on the rear of the connector allow attachment to circuit board.
Contacts are potted with epoxy. Aluminum shell. Glass-reinforced thermoset epoxy
insulators, fluorosilicone face seal. 1000 VAC, 5 Amps (#22) or 7.5 Amps (#20).
How To Order
Sample Part Number
Basic Part Number
Shell Size-
Contact Arrangement
Shell Finish
Ground Spring
Mating Hardware
PC Tail Length
280-026P
See Shell Size - Contact Arrangements Table
ME
= Electroless Nickel (RoHS)
JF
= Cadmium with Yellow Chromate
Z1
= Passivated Stainless Steel (RoHS)
G
= Supplied with EMI Ground Spring
N
= No Hardware (supplied with #4-40 tapped holes)
A
= .125 (3.18) Tail Length
MT
= Nickel-PTFE (RoHS)
Z2
= Gold (RoHS)
N
= No Ground Spring
P
= #4-40 Female Jackposts
B
= .250 (6.35) Tail Length
Materials and Finishes
Shell
Contacts
Insulator
Potting
Compound
Face Seal
Hardware
Aluminum alloy
Copper alloy, 50 microin.
gold plated
Thermoset epoxy
Epoxy
Fluorosilicone rubber
300 series stainless steel
B
280-026P
5S50
JF
N
P
B
Shell Size - Contact Arrangements
Shell Size-
Contact Arr.
Contact Size and Qty
#20
#22
Standard Density
1S9
2S15
3S25
4S37
5S50
9
15
25
37
50
High Density
1H15
2H26
3H44
4H62
5H78
6H104
15
26
44
62
78
104
Mating Hardware
N
No Hardware
#4-40 Female Threads in Mounting Holes
Choose this option for rear panel mounting
and order jackpost kit 289-016 separately.
P
#4-40 Female Jackposts
Specifications
Current Rating
#22 5 AMPS, #20 7.5 AMPS
Test Voltage
1000 VAC RMS
Insulation
Resistance
Operating
Temperature
Ingress
Protection
Shock
Vibration,
Random
5000 megohms minimum
-65° C. to +200° C.
IP 67
300 g.
43.92 g.
B-22
© 2015 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324 • Catalog Title
Dimensions in Inches (millimeters) are subject to change without notice.
SERIES 28
HiPer-D
®
Standard and High-Density Connectors
280-026P straight PC tail pin connectors with low profile
mounting flange
280-026P DIMENSIONS
STD DENSITY SIZE #20HD CONTACTS
.030±.002(0.76±0.05)
TAIL LENGTH ±.015
HI DENSITY SIZE #22D CONTACTS
(±0.38)
.020±.002(0.51±0.05)
.025 (0.64)
4-40 UNC 2B TH'D
.150 (3.81) MIN. DEEP TYP 2PL
OR #4-40 JACKPOST
.262±.003
(6.65±.0.08)
C
4-40 UNC 2B TH'D
.150 (3.81) MIN. DEEP TYP 2PL
B
REF
R.134
(3.40)
B
D
.049 (1.24)
E
C
A
.435 (11.05)
10°
TYP
A
Shell
Size
1
2
3
4
5
6
in
mm
in
B
mm
C Basic
in.
mm
in
D
mm
in
E
mm
± .015
± 0.38
± .015
± 0.38
1.213 30.81
1.541 39.14
2.088 53.04
2.729 69.32
2.635 66.93
2.729 69.32
.494 12.55
.494 12.55
.494 12.55
.494 12.55
.605 15.37
.668 16.97
± .005
± 0.13
± .005
± 0.13
.726 18.44
1.054 26.77
1.594 40.49
2.242 56.95
2.139 54.33
2.272 57.71
.389
.389
.389
.389
9.88
9.88
9.88
9.88
.984 24.99
1.312 33.32
1.852 47.04
2.500 63.50
2.406 61.11
2.500 63.50
.501 12.73
.563 14.30
NOTES
1. Contacts are factory-installed, non-removable and are potted with epoxy.
2. HiPer-D® connectors are available with a wide variety of materials and finishes. See
About Series 28 HiPer-D® Shell Plating Options
for additional choices . Glenair offers the industry’s widest selection of plating and material choices with no setup charge, no
minimum order quantity and no schedule impact.
3. For panel cutout dimensions, refer to
Panel Cutouts and Printed Circuit Board Footprints.
4. For printed circuit board mounting dimensions, refer to
Panel Cutouts and Printed Circuit Board Footprints.
5. HiPer-D® connectors meet the requirements of MIL-DTL-24308 and are intermateable with standard M24308-type D-Subminiature
connectors with corresponding contact arrangements and type.
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 • Catalog Title
Dimensions in Inches (millimeters) are subject to change without notice.
B-23