DBM-21W1P-1A7N-A191-K87 datasheet, PDF

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DBM-21W1P-1A7N-A191-K87: DescriptionD Subminiature Connector, 21 Contact(s), Male, Solder Terminal, Plug; CategoryThe connector The connector; File Size94KB，2 Pages; ManufacturerITT; Websitehttp://www.ittcannon.com/; Environmental Compliance

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DBM-21W1P-1A7N-A191-K87 Overview

D Subminiature Connector, 21 Contact(s), Male, Solder Terminal, Plug

DBM-21W1P-1A7N-A191-K87 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	ITT
Objectid	1521616664
Reach Compliance Code	compliant
compound_id	54612615
Other features	SHIELDED
body width	0.494 inch
body length	2.088 inch
Body/casing type	PLUG
Connector type	D SUBMINIATURE CONNECTOR
Contactor design	PREASSEM CONN
Contact to complete cooperation	NOT SPECIFIED
Contact point gender	MALE
Contact material	NOT SPECIFIED
contact mode	STAGGERED
Contact resistance	10 mΩ
Contact style	RND PIN-SKT
DIN compliance	NO
Dielectric withstand voltage	500VAC V
Durability	200 Cycles
empty shell	NO
Filter function	NO
IEC compliance	NO
Insulator color	BLACK
insulator material	POLYESTER
MIL compliance	NO
Plug information	MULTIPLE MATING PARTS AVAILABLE
Mixed contacts	YES
Installation option 1	#4-40
Installation option 2	CAPTIVE NUT
Installation type	BOARD AND PANEL
Number of connectors	ONE
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Options	GENERAL PURPOSE
Rated current (signal)	7.5 A
Shell surface	TIN
Shell material	STEEL
Housing size	3/B
Terminal length	0.197 inch
Termination type	SOLDER
Total number of contacts	21
UL Flammability Code	94V-0
Maximum wire diameter	8 AWG
Minimum wire diameter	26 AWG

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D Subminiature

90° PC Tail — European Footprint 10,2 or 9,4 mm

Plug

Part Numbers

Shell Size

DE

DA

DB

DC

DD

Layout

5W1

7W2

11W1

3W3

3WK3

5W5

9W4

13W3

17W2

21W1

8W8

13W6

17W5

21WA4

25W3

27W2

24W7

36W4

43W2

47W1

Part Number

Without Hardware

DEM-5W1P-1A0N-K87

DAM-7W2P-1A0N-K87

DAM-11W1P-1A0N-K87

DAM-3W3P-1A0N-K87

DAM-3WK3P-1A0N-K87

DBM-5W5P-1A0N-K87

DBM-9W4P-1A0N-K87

DBM-13W3P-1A0N-K87

DBM-17W2P-1A0N-K87

DBM-21W1P-1A0N-K87

DCM-8W8P-1A0N-K87

DCM-13W6P-1A0N-K87

DCM-17W5P-1A0N-K87

DCM-21WA4P-1A0N-K87

DCM-25W3P-1A0N-K87

DCM-27W2P-1A0N-K87

DDM-24W7P-1A0N-K87

DDM-36W4P-1A0N-K87

DDM-43W2P-1A0N-K87

DDM-47W1P-1A0N-K87

Combo D

®

(Sizes DE-DD)

Part Number

Metal Bracket With #4-40 Nut

DEM-5W1P-1A7N-K87

DAM-7W2P-1A7N-K87

DAM-11W1P-1A7N-K87

DAM-3W3P-1A7N-K87

DAM-3WK3P-1A7N-K87

DBM-5W5P-1A7N-K87

DBM-9W4P-1A7N-K87

DBM-13W3P-1A7N-K87

DBM-17W2P-1A7N-K87

DBM-21W1P-1A7N-K87

DCM-8W8P-1A7N-K87

DCM-13W6P-1A7N-K87

DCM-17W5P-1A7N-K87

DCM-21WA4P-1A7N-K87

DCM-25W3P-1A7N-K87

DCM-27W2P-1A7N-K87

DDM-24W7P-1A7N-K87

DDM-36W4P-1A7N-K87

DDM-43W2P-1A7N-K87

DDM-47W1P-1A7N-K87

Reader’s Resource

For contact cavity arrangements,

see page 222.

For P.C. hole patterns, see pages 260-262.

For panel cutouts, see page 221.

For hardware views (European),

see page 227.

Note: Performance class 3 standard, for performance class 2 add -A191. Example: DEM-5W1P-1A0N-A191-K87

Keyed.

DD Configuration

Engaging Face

A

C

B

Ø 3,05

(.120)

9,40

±

0,20

(.370

±

.008)

E

D

L

K

2,54

(.100)

5,08

(.200)

5,00

(.197)

10°

Ø 0,60

(.024)

2,54

(.100)

5,00

(.197)

9,40

±

0,20

(.370

±

.008)

F

W

Dimensions

Shell Size

DE

DA

DB

DC

DD

A

±0,38

(.015)

30,81 (1.213)

39,14 (1.541)

53,04 (2.088)

69,32 (2.729)

66,93 (2.635)

B

±0,13

(.005)

16,92 (.666)

25,25 (.994)

38,96 (1.534)

55,42 (2.182)

52,81 (2.079)

C

±0,13

(.005)

24,99 (.984)

33,32 (1.312)

47,04 (1.852)

63,50 (2.500)

61,11 (2.406)

D

±0,13

(.005)

8,36 (.329)

11,07 (.436)

E

±0,38

(.015)

12,55 (.494)

15,37 (.605)

F

W

K

±0,25

(.010)

±0,368

(.0145)

±0,41

(.016)

±0,317

(.0125)

±0,25

(.010)

10,72 (.422) 6,693 (.2635)

—

1,206 (.0475)

—

10,72 (.422) 6,693 (.2635)

—

1,206 (.0475)

—

10,82 (.426)

—

6,84 (.269)

—

1,52 (.060)

10,82 (.426)

—

6,84 (.269)

—

1,52 (.060)

10,82 (.426)

—

6,84 (.269)

—

1,52 (.060)

L

±0,25

(.010)

0,76 (.030)

0,99 (.039)

Connector footprint measured from the front shell.

Connector footprint measured from the rear shell.

Dimensions are shown in mm (inch)

Dimensions subject to change

74

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