D-20418-2 Cinch Connectors, D-20418-2 Datasheet - Page 149

• 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
Connector Shell:
• Steel with zinc or cadmium plating and yellow chromate finish or tin plating (grounding indents on plug).
D-subminiature Metal Shell - Combination Layout
Solder Cup and Vertical PCB
Series 1 - High Reliability
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Shell Sizes (equivalent to standard size): E (Size 9), A (Size 15 ), B (Size 25 ), C (Size 25 ), and D (Size 25 ).
Offered in a variety of combination layouts in vertical style for PCB mount or solder cup style for wire termination.
Signal Contacts (Size 20) are fixed and non-removable.
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Removable Coaxial, High Power, High Voltage contacts must be ordered separately.
See Series 1 page 4-48 for specifications.
Available with 30µin. or 50µin. gold contact plating.
Vertical Dip Solder Contacts are available with three contact tail
lengths (.125", .158", and .185") and two contact diameters (.030" and .040").
4-55
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