D-20418-2 Cinch Connectors, D-20418-2 Datasheet - Page 198

• 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

Ordering Information
Dura-Con
High Reliability
All-Plastic
Contact Arrangements
(Face view of pin insulator)
(Use reverse order for socket)
** - See p. 5-12 for std. hardware dims. See p. 5-13 for non-std. hardware & p. 5-31 for Mil spec. hardware both sold separately.
***- Length Tolerance: solid wire = ± 3/32”, standard wire = ± 1/4”.
* - Indicates Cinch std. option.
Cinch Dura-Con D Connector
Insulator Type
*D = Thermoplastic
Glass Reinforced
Mounting Type
*A = Screw Mount Flange
No. of Contacts
9, 15, 21, 25, 31, 37, 51
Contact Type
P – Pin (Plug)
S – Socket (Receptacle)
Wire Size in AWG
5 = 25 AWG Solid Copper
6 = 26 AWG Stranded
S = Solder Cup (Skip to Mounting Hardware)
Wire Type
E = MIL-W-16878/4, 7 Strand
C = Solid Copper - Uninsulated
(
Consult factory for non-standard wire types)
DC D A 37 P 6 E 2 -18.0 K
.050" (1.27mm) Density
Solder Cup/Wire
D-Microminiature
5-5
Call Toll Free: 1 [phone]
Mounting Hardware**
B = No Hardware
F = Float Mount
R = Reverse Float Mount
K = Jackscrew (Standard)
L = Jackscrew (Low Profile)
P = Jackpost, MIL-C-83513/5-07
Lead Length in inches***
00.5 Solid copper wire only
01.0 Solid copper wire only
02.0 Solid copper wire only
18.0 Stranded wire only
24.0 Stranded wire only
36.0 Stranded wire only
48.0 Stranded wire only
Insulation
Color or Wire Finish
*2 = Yellow (Stranded Wire)
*4 = Gold-Plated (Solid Wire Only)
*5 = Color Coded Per MIL-Std. (681)
System 1. (Stranded Wire Only)
1 = White
3 = Tin-Plated