English
Language : 

D20419-121 Datasheet, PDF (18/28 Pages) ITT Industries – D Subminiature Accessories
D Cannon D-Subminiature Accessories
Spring Latch Assemblies
ITT offers the largest variety of locking and
latching hardware. Refer to the accessories
selection guide on pages 2-3 for use with
Cannon backshells.
Product Features
• Low Cost
• Minimizes field connection time
• Positive lock between connectors
• Packaged 2 kits per bag
Materials and Finishes
Material:
Stainless Steel
Treatment:
Passivated
Unlocked
Locking Hardware
Locked
Spring Latch Plate Assembly
#4-40
SCREW
LATCH PLATE
CONNECTOR
EITHER PIN OR SOCKET
LOCK WASHER
• Kit consists of 1 plate, 1 screw,
1 lock washer,1 hex nut.
• Order 2 kits per connector.
Shell
Size
DE, DA, DB, DC
DD
Layout
9,15, 25, 37
50
#4-40
HEX NUT
15,37 ± 0,64
(.605 ± .025)
A
B
#4-40 THD. x 7,92 (.312)
LONG SCREW
2,41 (.095) -
1,52 (.060)
#4-40 HEX. NUT
Part
Number
D110278
D110280
A
± 0,38 (.015)
12,42 (.489)
15,47 (.609)
B
± 0,38 (.015)
14,35 (.565)
17,09 (.673)
Part Number
Kit of 2 each
D110278-4
D110280-3
Spring Latch Assembly
#4-40
SCREW
SPRING LATCH
15,57 ± 0,64
(.613 ± .025)
#4-40 THD. x 7,92 (.312)
LONG SCREW
SPRING LATCH
MOUNTING BRACKET
CONNECTOR
EITHER PIN OR SOCKET
B
A
C
2,41 (.095)
1,52 (.060)
#4-40 HEX. NUT
LOCK WASHER
#4-40
HEX. NUT
Shell
Size
DE, DA, DB, DC
DD
• Kit consists of 1 spring, 1 screw, 1 bracket,
1 lock washer, 1 hex nut.
• Order 2 kits per connector. Front panel mounting.
Layout
9,15, 25, 37
50
Part
Number
D110277
D110279
A
± 0,38 (.015)
12,42 (.489)
15,47 (.609)
B
± 0,38 (.015)
14,35 (.565)
17,09 (.673)
D110277-4 Rear panel mount version also available
C
± 0,51 (.020)
18,59 (.732)
18,59 (.732)
Part Number
Kit of 2 each
D110277-2
D110279-3
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
16