D-20418-2 Cinch Connectors, D-20418-2 Datasheet - Page 161

• 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

Materials
•
•
Electrical Characteristics
Dielectric Withstanding Voltage: Minimum AC 2800VAC RMS to shell @ sea level
High-Voltage Contacts - For #20 AWG wire
Ordering Information
Straight High-Voltage Contacts - #20 AWG Wire
Plug
Recept.
Right-Angle High-Voltage Contacts - #20 AWG Wire
Plug
Recept.
D-subminiature Contacts
High Voltage
Right-Angle and Straight
Straight
Contact: Body - Nylon per MIL-P-20693
Plating: 30µin. gold over nickel, 50µin. gold over copper
Plug
Receptacle
DM51157-0
DM51155-0
DM51157-5000 DM51157-5005
DM51155-5000 DM51155-5004
30µin. Gold
30µin. Gold
DM51157-8
DM51155-7
50µin. Gold
50µin. Gold
.539 13.69
.539 13.69
.491 12.47
.491 12.47
in
in
A
A
mm
mm
4-67
.734 18.64
.734 18.64
.697 17.70
.697 17.70
in
in
Right-Angle
B
B
Plug
Receptacle
mm
mm
Size
Size
Wire
Wire
#20
#20
#20
#20
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