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Quality EDAC 387-072-521-802 factory
Quality EDAC 387-072-521-802 factory

EDAC 387-072-521-802

Manufacturer: EDAC
Model Number: 387-072-521-802
Minimum Order Quantity: 25
Packaging Details: -
Delivery Time: 9-18 weeks
Stock: 2500
Description: Edgeboard Connectors RoHS
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Product Description

EDAC 337/387 Series Card Edge Connectors

The EDAC 337/387 Series Card Edge Connectors are designed for reliable connection to P.C. boards with a nominal thickness of 0.062" (1.57mm). These connectors feature a high profile insulator body and a card slot depth suitable for various applications. They offer a wide range of contact termination options, including P.C. tail, wire hole, wire wrap, and specialized bends for extender boards and 90-degree applications. Available in single or dual row configurations with a variety of mounting options, these connectors are designed to accept polarizing keys for accurate mating. They are RoHS Compliant and UL certified, making them suitable for demanding industrial and electronic applications.

Product Attributes

  • Brand: EDAC
  • Insulator Material: UL 94V-0 Thermoplastic Polyester
  • Contact Material: Copper Alloy
  • Contact Plating: Gold Plating on mating area and Tin Plating on tails with Nickel underplating all over
  • Insulator Color: 337 Series (Green), 387 Series (Black)
  • Certifications: RoHS Compliant & UL certified

Technical Specifications

SeriesContact SpacingRow SpacingInsulator HeightCard Slot DepthCurrent RatingContact ResistanceDielectric Withstanding VoltageInsulation ResistanceOperating TemperatureInsertion ForceWithdrawal Force
337/3870.156" (3.96mm)0.200" (5.08mm)0.600" (15.24mm)0.330" (8.38mm)3 amps10 milliohms maximum1800 V AC rms at sea level between adjacent contacts5000 megaohms minimum-40C to +105C16 oz (4.45 N) maximum per contact pair1 oz (0.28 N) minimum per contact pair
SeriesTotal Number of ContactsContact RowsInsulator StyleMounting OptionsContact CodeTail DescriptionTail SizeTail Length "G"
337/3876-86Single Row (up to 43), Dual Row (up to 86)High ProfileFlush or Offset Lugs, No Mounting Lug, Mounting Holes, Floating Eyelets, Threaded Inserts, Side Mounting Holes, Offset Card Guides, In-Line Card Guides500Wire Hole.050 x .025 (1.27 x 0.64).260 (6.60)
337/3876-86Single Row (up to 43), Dual Row (up to 86)High ProfileFlush or Offset Lugs, No Mounting Lug, Mounting Holes, Floating Eyelets, Threaded Inserts, Side Mounting Holes, Offset Card Guides, In-Line Card Guides520P.C. Tail.030 x .018 (0.76 x 0.46).175 (4.45)
337/3876-86Single Row (up to 43), Dual Row (up to 86)High ProfileFlush or Offset Lugs, No Mounting Lug, Mounting Holes, Floating Eyelets, Threaded Inserts, Side Mounting Holes, Offset Card Guides, In-Line Card Guides521P.C. Tail.025 Square (0.64 Square).150 (3.81)
337/3876-86Single Row (up to 43), Dual Row (up to 86)High ProfileFlush or Offset Lugs, No Mounting Lug, Mounting Holes, Floating Eyelets, Threaded Inserts, Side Mounting Holes, Offset Card Guides, In-Line Card Guides523P.C. Tail.025 Square (0.64 Square).390 (9.91)
337/3876-86Single Row (up to 43), Dual Row (up to 86)High ProfileFlush or Offset Lugs, No Mounting Lug, Mounting Holes, Floating Eyelets, Threaded Inserts, Side Mounting Holes, Offset Card Guides, In-Line Card Guides524P.C. Tail.018 Square (0.46 Square).175 (4.45)
337/3876-86Single Row (up to 43), Dual Row (up to 86)High ProfileFlush or Offset Lugs, No Mounting Lug, Mounting Holes, Floating Eyelets, Threaded Inserts, Side Mounting Holes, Offset Card Guides, In-Line Card Guides540Wire Wrap.025 Square (0.64 Square).560 (14.22)
337/3876-86Single Row (up to 43), Dual Row (up to 86)High ProfileFlush or Offset Lugs, No Mounting Lug, Mounting Holes, Floating Eyelets, Threaded Inserts, Side Mounting Holes, Offset Card Guides, In-Line Card Guides541Wire Wrap.025 Square (0.64 Square).750 (19.05)
337/3876-86Single Row (up to 43), Dual Row (up to 86)High ProfileFlush or Offset Lugs, No Mounting Lug, Mounting Holes, Floating Eyelets, Threaded Inserts, Side Mounting Holes, Offset Card Guides, In-Line Card Guides542Wire Wrap.025 Square (0.64 Square).645 (16.38)
337/3876-86Single Row (up to 43), Dual Row (up to 86)High ProfileFlush or Offset Lugs, No Mounting Lug, Mounting Holes, Floating Eyelets, Threaded Inserts, Side Mounting Holes, Offset Card Guides, In-Line Card Guides544Wire Wrap.050 x .025 (1.27 x 0.64).750 (19.05)
337/3876-86Single Row (up to 43), Dual Row (up to 86)High ProfileFlush or Offset Lugs, No Mounting Lug, Mounting Holes, Floating Eyelets, Threaded Inserts, Side Mounting Holes, Offset Card Guides, In-Line Card Guides555EXTENDER BOARD BEND (Code 500 Contacts)N/AN/A
337/3876-86Single Row (up to 43), Dual Row (up to 86)High ProfileFlush or Offset Lugs, No Mounting Lug, Mounting Holes, Floating Eyelets, Threaded Inserts, Side Mounting Holes, Offset Card Guides, In-Line Card Guides556EXTENDER BOARD BEND (Code 520 Contacts)N/AN/A
337/3876-86Single Row (up to 43), Dual Row (up to 86)High ProfileFlush or Offset Lugs, No Mounting Lug, Mounting Holes, Floating Eyelets, Threaded Inserts, Side Mounting Holes, Offset Card Guides, In-Line Card Guides55890 DEGREE BEND (Code 541 Contacts)N/AN/A
337/3876-86Single Row (up to 43), Dual Row (up to 86)High ProfileFlush or Offset Lugs, No Mounting Lug, Mounting Holes, Floating Eyelets, Threaded Inserts, Side Mounting Holes, Offset Card Guides, In-Line Card Guides55990 DEGREE BEND (Code 541 Contacts)N/AN/A
337/3876-86Single Row (up to 43), Dual Row (up to 86)High ProfileFlush or Offset Lugs, No Mounting Lug, Mounting Holes, Floating Eyelets, Threaded Inserts, Side Mounting Holes, Offset Card Guides, In-Line Card Guides560EXTENDER BOARD BEND (Code 523 Contacts)N/AN/A
Number of ContactsDimension A (Inch/mm)Dimension B (Inch/mm)Dimension C (Inch/mm)Dimension D (Inch/mm)Dimension E (Inch/mm)
6 / 121.842 / 46.791.532 / 38.911.246 / 31.651.100 / 27.940.780 / 19.81
10 / 202.466 / 62.642.156 / 54.761.870 / 47.501.724 / 43.791.404 / 35.66
12 / 242.778 / 70.562.468 / 62.692.182 / 55.422.036 / 51.711.716 / 43.59
15 / 303.246 / 82.452.936 / 74.572.650 / 67.312.504 / 63.602.184 / 55.47
18 / 363.714 / 94.343.404 / 86.463.118 / 79.202.972 / 75.492.652 / 67.36
22 / 444.338 / 110.194.028 / 102.313.742 / 95.053.596 / 91.343.276 / 83.21
25 / 504.806 / 122.074.496 / 114.204.210 / 106.934.064 / 103.233.744 / 95.10
26 / 524.962 / 126.034.652 / 118.164.366 / 110.904.220 / 107.193.900 / 99.06
28 / 565.278 / 134.064.964 / 126.094.678 / 118.824.532 / 115.114.212 / 106.98
31 / 625.742 / 145.855.432 / 137.975.146 / 130.715.000 / 127.004.680 / 118.87
33 / 666.054 / 153.775.744 / 145.905.458 / 138.635.312 / 134.924.992 / 126.80
36 / 726.522 / 165.666.212 / 157.785.926 / 150.525.780 / 146.815.460 / 138.68
43 / 867.614 / 193.407.304 / 185.527.018 / 178.266.872 / 174.556.552 / 166.42
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