C-34 © 2013 Glenair, Inc • 1211 Air Way, Glendale, CA 91201 • 818-247-6000 • www.glenair.com • U.S. CAGE code 06324

SERIES 28

C

size #20 signal contacts and size #8 power or coax contacts. Size #8 contacts are

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.

Materials and Finishes

Shell

Aluminum alloy

Contacts

Copper alloy, 50 microinches gold

Insulators

Thermoset epoxy

Retention Clips

Copper alloy

Grommet, O-ring

Fluorosilicone rubber

Hardware

300 series stainless steel

Specifications

Current Rating

#20 7.5 AMPS, #8 40 AMPS

Test Voltage

1000 VAC RMS

Insulation Resistance

5000 megohms minimum

Operating Temperature

-65° C. to +200° C.

Ingress Protection

IP 67

Shock

300 g.

Vibration, Random

43.92 g.

Contact Arrangements

Shell Size-

Contact Arr.

Contact Size and Qty

#22

#20

#8

1-2W2

2

1-5W1

4

1

2-3W3

3

2-7W2

5

2

2-11W1

10

1

3-5W5

5

3-9W4

5

4

3-13W3

10

3

3-17W2

15

2

3-21W1

20

1

4-8W8

8

4-13W6

7

6

4-17W5

12

5

4-21WA4

17

4

4-25W3

22

3

4-27W2

25

2

5-24W7

17

7

5-36W4

32

4

5-43W2

41

2

5-47W1

46

1

Ordering Information

Sample Part Number

280-088

P

1-5W1

ME

G

S

Basic Part Number

280-088

Contact

Shell Size-

Contact Arrangement

Contact Arrangements are shown in the

adjacent table

Shell Finish

Ground Option

Mating Hardware

Mating Hardware

N

Thru-Hole

No Hardware

P

Female Jackpost

S

Captive Screwlock,

Hex Head

.115/.125

(2.92/3.18)

#4-40 UNC-2A

NUT AND

LOCKWASHER

#4-40 UNC-2B

#4-40 UNC-2A

RETAINER

L

Captive Jackscrew,

Hex Head

K

Slot-Head Extended

Jackscrew

T

Slot-Head Extended

Captive Screwlock

#4-40 UNC-2A

RETAINER

#4-40 UNC-2A

RETAINER

1.1 (28)

MAX

#4-40 UNC-2A

RETAINER

1.1 (28)

MAX

280-088P combo cable pin connectors with standard

mounting flange, integral banding platform and crimp termination