Insulator Material
Contact Material
Contact Plating
Current Rating
Contact Resistance
Dielectric Withstand Voltage
Insulation Resistance
Operating Temperature
Insertion Force
Withdrawal Force
Operating Temperature: -40°C to +105°C
16oz (4.45N) maximum per contact pair when tested with .070" (1.78mm) thick gauge
1oz (0.28N) minimum per contact pair when tested with .054" (1.37mm) thick gauge
UL 94V-0 Thermoplastic Polyester
Gold Plating on mating area and Tin Plating on tails with Nickel underplating all over
1800 VAC rms at sea level between adjacent contacts
Contact Rows and Insulator Style
1 Single Row, Flush Mounting Lugs
2 Dual Row, Flush Mounting Lugs
6 Single Row, .170 (4.32) Offset Lugs
8 Dual Row, .170 (4.32) Offset Lugs
Total Number of Contacts: Contact Rows
006, 007, . . . . 043 Single Row
012, 014, . . . . 086 Dual Row
Series Insulator Color
337 Green
387 Black
337/387 SERIES
www.edac.net
337-086-524-204
Series
Total Number of Contacts
Contact Code
Contact Rows and Insulator Style
Mounting Options
Example Part Number
Ordering Code Notes:
1) All connector sizes up to 43 contacts single row / 086 contacts dual row are
available upon request.
2) The 500 contact code is only available in the 337 series. Green polyphenylene
sulphide insulator material will be supplied.
3) For details of the extender board and 90 degree bends refer to our website.
4 For lugless connectors, code 01 mounting, specify contact row code 1 or 2.
5) In-line card guides are only with offset mounting lugs.
6) For details of the mounting options refer to next pages.
Specifications:
Mounting Options
01 No Mounting Lug
02 Ø.128" (Ø3.25mm) Mounting Holes
03 Ø.116" (Ø2.95mm) I.D. Floating Eyelets
04 Ø.156" (Ø3.96mm) Mounting Holes
07 M3-0.5 Metric Threaded Inserts
08 #4-40 Unified Threaded Inserts
12 Ø.128" (Ø3.25mm) Side Mounting Holes
58 .468" (11.89mm) Offset Card Guides
68 .344" (8.74mm) Offset Card Guides
78 In-Line Card Guides
Contact Code Description & Tail Size Tail Length "G"
500 Wire Hole .050 x .025 (1.27 x 0.64) .260 (6.60)
520 P.C. Tail .030 x .018 (0.76 x 0.46) .175 (4.45)
521 P.C. Tail .025 Square (0.64 Square) .150 (3.81)
523 P.C. Tail .025 Square (0.64 Square) .390 (9.91)
524 P.C. Tail .018 Square (0.46 Square) .175 (4.45)
540 Wire Wrap .025 Square (0.64 Square) .560 (14.22)
541 Wire Wrap .025 Square (0.64 Square) .750 (19.05)
542 Wire Wrap .025 Square (0.64 Square) .645 (16.38)
544 Wire Wrap .050 x .025 (1.27 x 0.64) .750 (19.05)
555 EXTENDER BOARD BEND (Code 500 Contacts)
556 EXTENDER BOARD BEND (Code 520 Contacts)
558 90 DEGREE BEND (Code 541 Contacts)
559 90 DEGREE BEND (Code 541 Contacts)
560 EXTENDER BOARD BEND (Code 523 Contacts)
Card Edge Connector 0.156" (3.96mm) Pitch
FEATURES
• 0.156" (3.96mm) Contact Spacing by 0.200" 5.08mm) Row
Spacing
• Accepts .062" (1.57mm) Nominal Thickness P.C. Board
• High Profile Insulator Body, .600" (15.24mm)
• Card Slot Depth of .330" (8.38mm)
• Contact Termination Options include P.C. Tail, Wire Hole, Wire
Wrap, 90° and Extender Board Bends
• Single or Dual Row Configurations
• Large Variety of Mounting Options, Flush or Offset Lugs
• Accepts between Contact and In-Contact Polarizing Keys
• Pre-assembled Card Guides are available
• RoHS Compliant, UL Recognized
