Dimensions are shown in mm (inch)

Dimensions subject to change

216

Shell Part A B C

Size Layout Numbers ±0,40 (.015) ±0,25 (.010) ±0,25 (.010)

DE 9 DEBU111515 30,81 (1.213) 24,99 (.984) 16,92 (.666)

DA 15 DABU111512 39,14 (1.541) 33,32 (1.312) 25,25 (.994)

DB 25 DBBU111511 53,04 (2.088) 47,04 (1.852) 38,96 (1.534)

Note: DC-37 and DD-50 not available.

D Subminiature Accessories Connector Saver

Connector Saver

Engaging Face, Pin Side

Connector Saver

Specifications

Temperature: −55° C to 105° C

Current Rating: 7 A

Dielectric Withstanding Voltage: 500 VAC at Sea Level

Materials and Finishes

Description Material Finish

Shells Steel Tin/Lead

Insulator Black Thermoplastic, UL 94V-0 —

Contacts Copper Alloy Gold Over Nickel

Spacer Zinc Alloy —

Locking Hardware Steel Clear Chromate Over Zinc

Connector Savers are used to minimize wear on

cable or panel connectors.

Note: Hardware removed for clarity.

2X 10°

CONTACT

SHELL,

PIN FRONT

SHELL,

SOCKET FRONT

SPACER

INSULATOR ASSY

SOCKET

5,97 ± 0,25

(.235 ± .010)

6,17 ± 0,25

(.243 ± .010)

21,95 ± 0,51

(.864 ± .020)

Dimensions are shown in mm (inch)

Dimensions subject to change

217

D Subminiature Accessories Gender Changer

Male/Male

CONTACT

FRONT SHELL

RIVET

FRONT SHELL

INSULATOR–PC BOARD

14,50 ± 0,64

(.571 ± .025)

5,84 ± 0,15

(.230 ± .006)

5,84 ± 0,15

(.230 ± .006)

2X 10°

2X Ø 3,05

(.120)

7,90 ± 0,13

(.311 ± .005)

12,55 ± 0,38

(.494 ± .015)

INSULATOR

SOCKET

CONTACT

FRONT

SHELL

INSULATOR

FRONT

SHELL

13,11 ± 0,51

(.516 ± .020)

6,17 ± 0,13

(.243 ± .005)

6,17 0,13

(.243 ± .005)

0,76 ± 0,26

(.030 ± .010)

Female/Female

Socket

Gender Changer

Specifications

Temperature: −55° C to 105° C

Current Rating: 3 A

Dielectric Withstanding Voltage: 500 VAC at Sea Level

Materials and Finishes

Description Material Finish

Shells Steel Tin/Lead

M/M Glass Epoxy —

Insulator

F/F Black Thermoplastic, UL 94V-0 —

Contacts Copper Alloy Gold Over Nickel

Rivets (M/M) Copper Alloy Tin/Lead

Locking Hardware Steel

Clear Chromate Over

Cadmium or Zinc and Mylar

Gender Changers modify the mating interface to

allow connectors of the same genders to mate.

Product Features

ɀ Low cost way to correct design errors

ɀ Optional hardware allows design flexibility

Shell Part Number Part Number A B C

Size Layout Without Hardware With Hardware ±0,38 (.015) ±0,13 (.005) ±0,13 (.005)

DE 9 DE111805-1 DE111805-5 30,81 (1.213) 24,99 (.984) 16,92 (.666)

DA 15 DA111806-1 DA111806-5 39,14 (1.541) 33,32 (1.312) 25,25 (.994)

DB 25 DB111807-1 DB111807-5 53,04 (2.088) 47,04 (1.852) 38,96 (1.534)

DC 37 DC111808-1 DC111808-5 69,32 (2.729) 63,50 (2.500) 55,42 (2.182)

Note: DD-50 not available in male/male.

Shell Part Number Part Number A B C

Size Layout Without Hardware With Hardware ±0,38 (.015) ±0,13 (.005) ±0,13 (.005)

DE 9 DE111813 DE111813-3 30,81 (1.213) 24,99 (.984) 16,33 (.643)

DA 15 DA111810 DA111810-3 39,14 (1.541) 33,32 (1.312) 24,66 (.971)

DB 25 DB111811 DB111811-2 53,04 (2.088) 47,04 (1.852) 38,38 (1.511)

Note: DC-37 and DD-50 not available for female/female.

Gender Changers modify the mating interface to

allow connectors of the same genders to mate.

Product Features

ɀ Low cost way to correct design errors

ɀ Optional hardware allows design flexibility

Note: Grounding dimples available on male/male only.

2X 10°

8,36 ± 0,13

(.329 ± .005)

2X Ø 3,43

(.135)

PIN 1

FRONT

SIDE

PIN 1

REAR

SIDE

12,55 ± 0,38

(.494 ± .015)

Dimensions are shown in mm (inch)

Dimensions subject to change

218

D Subminiature Accessories Miscellaneous

Dust Cap

RAISED GATE MARK

ITT CANNON

XX-XX-XX

6,35 (.250)

1,02 WALL

(.040)

NOTE: C dim. applies at point of maximum integral interface length.

Dust caps provide protection from moisture and

dust for unused I/O ports.

Product Features

ɀ Conductive Dust Caps provide a surface

resistivity of at least 1 x 10

ohms/sq

ɀ Dust Caps meet the static decay test

requirements of MIL-B-81705C, Type II.

ɀ Dust Caps have an integral flange for easy

application and removal.

Materials and Finishes

Material: Black Polyethylene

Part Number I.D. A B C D

DE-59-20 Socket 20,32 (.800) 11,43 (.450) 16,36 (.644) 7,59 (.299)

DA-59-20 Socket 28,45 (1.120) 11,68 (.460) 24,59 (.968) 7,62 (.300)

DB-59-20 Socket 42,42 (1.670) 11,68 (.460) 38,25 (1.506) 7,49 (.295)

DC-59-20 Socket 58,93 (2.320) 11,68 (.460) 54,81 (2.158) 7,37 (.290)

DD-59-20 Socket 56,90 (2.240) 14,48 (.570) 53,11 (2.091) 10,41 (.410)

DE-60-20 Pin 21,84 (.860) 12,95 (.510) 17,78 (.700) 8,92 (.351)

DA-60-20 Pin 30,48 (1.200) 12,95 (.510) 26,52 (1.044) 9,02 (.355)

DB-60-20 Pin 44,20 (1.740) 13,46 (.530) 39,60 (1.559) 9,09 (.358)

DC-60-20 Pin 60,71 (2.390) 13,46 (.530) 56,90 (2.240) 9,37 (.369)

DD-60-20 Pin 58,17 (2.290) 16,00 (.630) 54,28 (2.137) 12,04 (.474)

Interfacial Seal

Interfacial seals provide moisture resistance at the

mating interface.

Product Features

ɀ Other Interfacial Seals in the Combo D



layouts are available upon request.

Materials and Finishes

Material: Silastic Sheet

Shell Size Layout Part Number A B

DE 9 DE53750 16,66 (.656) 8,41 (.331)

DA 15 DA53750-1 24,99 (.984) 8,41 (.331)

DB 25 DB53750-2 38,88 (1.531) 8,41 (.331)

DC 37 DC53750-3 55,14 (2.171) 8,41 (.331)

DD 50 DD53750-4 52,78 (2.078) 11,10 (.437)

DC 21WA4 075-0354-003 55,14 (2.171) 8,41 (.331)

2X Ø 3,25 (.128)

15,20

(.600)

4,70 (.185)

0,76 (.030)

Shell

Size Layout

Part

Number

DE 9 DE50904-1

DA 15 DA50905-1

DB 25 DB50906-1

DC 37 DC50907-1

DD 50 DD50908-1

Materials and Finishes

Material: Nylon

Color: Natural (white)

Potting Shell

Potting shells are molded with a thin flange

0,76 (.030) to permit the use of D Subminiature

locking devices.

Potting shells hold epoxy in place during curing.

2X 10°

Part #	DE121073-54
Description	Connector Accessories CopperAlloy EMI Shielded Backshell
Category	BACKSHELL
Availability	In Stock
Qty	2

DE121073-54

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Technical Document