Robust Amphenol 71609-310ALF connector designed to meet strict RoHS and UL certifications for safety

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Product Description

DUBOX Connectors

The DUBOX connector family offers a comprehensive range of board-to-board and wire-to-board solutions designed for reliability and performance in demanding applications. Featuring a pre-stressed, dual-beam contact design for low insertion force and a 4-wall contact design for signal protection, these connectors ensure robust electrical connections. They are suitable for a wide array of industrial and electronic applications requiring dependable interconnectivity.

Product Attributes

  • Brand: DUBOX
  • Manufacturer: FCI (implied by contact information)
  • Certifications: RoHS compatible (EU Directive 2002/95/IEC), UL94V-0 flammability rating, E66906, LR46923
  • Materials: High temperature thermoplastic, Glass filled thermoplastic polyester, Phosphor-bronze
  • Plating Options: Gold or Tin over Nickel

Technical Specifications

Specification Details
Electrical Performance
  • Current Rating: 2.5A max. per contact (Shunts), 3A max. per individual contact (Receptacles/Headers/Crimp-to-Wire), 2A DC max. per contact for fully energized connector (Receptacles)
  • Insulation Resistance: 50,000M min. (Shunts), 1 x 105M min. (Others)
  • Contact Resistance: 15M max. initial, 20M max. after environmental tests
  • Dielectric Withstanding Voltage: 800V (Shunts), 1000V RMS (Others)
Environmental Operating Temperature Range: -65C to +125C
Mechanical Performance
  • Mating Cycles (Durability): 50-Gold, 25-Tin (Shunts); 200 (Others)
  • Insertion Force (per gold contact): 450gf max. (Shunts), 1.50 N (150gf) max. (Others)
  • Withdrawal Force (per gold contact): 30gf min. (Shunts), 0.30 N (30gf) min. (Others)
Insertion Depth Varies by product type (e.g., 4.85 mm min. for Shunts, 3.6mm min. for Receptacles/Headers/Crimp-to-Wire)
Housing Materials
  • Shunts: High temperature, black thermoplastic
  • Vertical Receptacles: Glass filled thermoplastic polyester, blue
  • Low Profile Vertical Receptacles: Glass filled thermoplastic polyester, blue OR High temperature body, grey
  • Horizontal Receptacles: Blue thermoplastic (Through hole), High temp. grey thermoplastic (Surface mount)
  • Shrouded Headers: Glass filled thermoplastic polyester (blue or black)
  • Crimp-to-Wire Housings: Glass filled thermoplastic polyester, blue
Contact Material Phosphor-bronze
Plating Options Gold or Tin over 1.27m (50in.) nickel; 0.76m (30in.) gold on mating area, tin on solder side
Flammability Rating UL94V-0
Approvals & Certifications RoHS compatible (EU Directive 2002/95/IEC), UL Recognized (File no. E66906), CSA Certified (File no. LR46923)
Packaging Plastic bags, Plastic boxes or tubes, Bulk, Reels, Tape-and-reel
Processing Information Compatible with wave soldering, vapor-phase, and IR reflow soldering processes

Product Categories & Part Numbers

DUBOX SHUNTS

  • Part Numbers: 68786, 63429, 69145 (Refer to datasheet for specific configurations)

DUBOX VERTICAL RECEPTACLES

  • Part Numbers: 75915, 71920, 87606, 89891 (Core Range); 76341, 76342, 71991, 76431, 76432 (Low Profile); 91601, 91614, 89898, 91615, 91618 (Low Profile with Locating Pegs)

DUBOX HORIZONTAL RECEPTACLES

  • Part Numbers: 89882 (TMT Single Row), 89883 (TMT Double Row), 71607 (SMT Single Row), 71609 (SMT Double Row)

DUBOX SHROUDED HEADERS

  • Part Numbers: 76384 (Single Row, Straight), 76382 (Single Row, Right Angle), 76385 (Double Row, Straight), 76383 (Double Row, Right Angle)

DUBOX CRIMP-TO-WIRE-CONTACTS

  • Part Numbers: 76347-xxxLF (Reeled), 76357-xxxLF (Loose Piece)
  • Wire Size: AWG 20-30
  • Insulation O.D.: 0.90 - 1.60 mm

DUBOX CRIMP-TO-WIRE-HOUSINGS

  • Part Numbers: 65240 (Single Row), 65239 (Double Row)
  • Positions per Row: 02 up to 36

For detailed part number configurations and specifications, please refer to the product datasheets.


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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hefei Purple Horn E-Commerce Co., Ltd.
Location Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
Contact Person Sellina

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