D-20418-2 Cinch Connectors, D-20418-2 Datasheet - Page 187

• Manufacturer Part Number: D-20418-2
• Description: D SUB SCREW LOCK, #4-40 UNC, 70.32MM
• Manufacturer: Cinch Connectors

Specifications of D-20418-2

• Screw Length: 7.92mm
• Thread Size - Imperial: 4-40
• Peak Reflow Compatible (260 C): No
• Screw Head Height: 4.6mm
• Leaded Process Compatible: No
• Accessory Type: Female Screw Lock
• Rohs Compliant: No
• For Use With: D-Subminiature Connectors
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Slide Lock Assemblies
•
• Compatible with all Cinch Backshells, Hoods, and Junction Shells except D*H Series, SDH Series, and phenolic hood.
• Compatible with all Cinch metal shell D-subminiature connectors.
Materials
•
• Slide lock hex nut, washer #4-40 screw: Steel with zinc plating and yellow chromate finish.
• Lockpost, washer, lockwasher, and hex nut: Steel with zinc plating and yellow chromate finish.
Consists of Lock Retainer and two lock posts (order separately).
NOTE: Not compatible with D*H Series or SDH Series backshells.
Ordering Information
Shell
Lock Post: #D53018. Two (2) required with each Slide Lock Assembly.
D-subminiature
Accessories
Size
C
D
E
A
B
A slide lock assembly is a metal bracket offered with hardware necessary to mount into the standard connector
mounting holes. It consists of the lock retainer plate, two screws, two washers, and two nuts. Two lock posts are
required to fit into the mounting holes of the mating connector. These must be ordered separately.
Slide Lock Plate: Stainless steel, passivated.
Standard
Density
Fits
15
25
37
50
9
DE-51224-1
DA-51220-1
DB-51221-1
DC-51222-1
DD-51223-1
Retainer
Lock
1.442
1.770
2.293
2.958
2.847
in
A
36.63
44.96
58.24
75.13
72.31
mm
4-97
.500
.500
.500
.500
.609
in
B
12.70
12.70
12.70
12.70
15.47
mm
Call Toll Free: 1 [phone]
0.984
1.312
1.852
2.500
2.406
in
C
24.99
33.27
47.04
63.50
62.48
mm
.145
4