DBMM-9W4P Datasheet, PDF (95/103 Pages) ITT Industries – A Historical Achievement of Technology Leadership

PCB Hole Pattern - US/European
High Power/Voltage Straight Plug
High Power/
High Voltage
Contact
63,50 (2.500)
22,86 (.900)
15,24 (.600)
8,89 (.350)
2,54 (.100)
22,86 (.900)
16,51(.650)
10,16 (.400)
3,81 (.150)
Mounting
Hole
High Power/
High Voltage
Contact
22,56 (.888)
63.50 (2.500)
24,84 (.978)
22,10 (.870)
19,33 (.761)
16,56 (.652)
15,82 (.623)
9,09 (.358)
11,10 (.437)
2,36 (.093)
4,37 (.172)
2,84
(.112)
Shell Size
Contact Arrangement
No. of Size 20 Cavities
No. of Size 8 Cavities
C
8W8
0 #20
8 #8
63,50 (2.500)
High Power/
High Voltage
Contact
22,68 (.893)
15,70 (.618)
22,68 (.893)
15,70 (.618)
11,05 (.435)
8,28 (.326)
5,54(.218)
8,71 (.343)
5,54(.218)
Mounting
Hole
2,84
(.112)
High Power/
High Voltage
Contact
C
13W6
7 #20
6 #8
Signal
Contact
17,96 (.707)
20.70 (.815)
23,47 (.924)
63,50 (2.500)
22,68 (.893)
22,68 (.893)
15,70 (.618)
15,70 (.618)
11,05 (.435)
11,05 (.435)
8,28 (.326) 8,28 (.326)
5,54(.218) 5,54(.218)
5,54(.218)
2,84
(.112)
Mounting Hole
Signal
Contact
Shell Size
Contact Arrangement
No. of Size 20 Cavities
No. of Size 8 Cavities
2,80 (.110)
8,28 (.326)
6,91 (.272)
9,68 (.381)
C
17W5
12 #20
5 #8
63,50 (2.500)
High Power/
High Voltage
Contact
22,68 (.893)
22,68 (.893)
15,70 (.618)
16,56 (.652)
13,82 (.544)
11,05 (.435)
11,05 (.435)
8,28 (.326) 8,28 (.326)
5,54(.218) 5,54(.218)
5,54(.218)
Mounting Hole
Signal
Contact
2,80 (.110)
8,28 (.326)
6,91 (.272) 6,91 (.272)
9,68 (.381)
9,68 (.381)
C
21WA4
17 #20
4 #8
63,50 (2.500)
2,84
(.112)
High Power/
High Voltage
Contact
Signal
Contact
22,68 (.893)
22,68 (.893)
16,56 (.652)
16,56 (.652)
13,82 (.544)
13,82 (.544)
11,05 (.435)
11,05 (.435)
8,28 (.326) 8,28 (.326)
5,54(.218) 5,54(.218)
5,54(.218)
2,84
(.112)
Mounting Hole
Signal
Contact
Shell Size
Contact Arrangement
No. of Size 20 Cavities
No. of Size 8 Cavities
2,80 (.110)
8,28 (.326)
6,91 (.272) 6,91 (.272)
9,68 (.381)
9,68 (.381)
12,42 (.489)
15,19 (.598)
17,96 (.707)
C
25W3
22 #20
3 #8
Dimensions shown in mm
Specifications and dimensions subject to change
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Mounting Hole
2,80 (.110)
8,28 (.326)
Signal Contact ø
0,60 (.024)
0,76 (.030)
Recommended PCB Hole ø
1,00 (.039)
1,14 (.045)
Mounting Type
Without Boardlock
With Boardlock
Recommended PCB Hole ø
3,05 (.120)
3,10 (.122)
6,91 (.272) 6,91 (.272)
9,68 (.381)
9,68 (.381)
12,42 (.489)
15,19 (.598)
12,42 (.489)
15,19 (.598)
C
27W2
25 #20
2 #8
Size 8 Contact Type
High Power (H)
High Voltage (V)
Recommended PCB Hole ø
3,56 (.140)
1,96 (.077)
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