Electronic Components & Devices

Wire to Wire / Board Connectors

8041 Series

The 8041 Series are super small and low-profile wire to board type connectors featuring a pitch of 0.9mm and mating height of 0.9mm which is one of the lowest in the industry (based on research by Kyocera Corporation; as of May 2011). These products were developed to meet market requirements for high- density packaging, especially designed for small mobile devices.

Miniature Wire to Board Connectors

Typical Applications

Smartphone, Tablet PCs / Notebook PCs, Wearable Devices, DSCs / DVCs, Audio Players etc.

Part No. List by Number of Positions:


Classification Miniature Wire to Board
Pitch 0.9mm
No. of Positions 2
Applicable Wire Sizes AWG #32
Rated Current DC 1.0A/Contact
Rated Voltage DC 30V/Contact
Withstanding Voltage AC 500Vrms, 1min.
Applicable PCB thickness -
Stacking Height 0.9mm


  • A mating height of 0.9mm, one of the lowest in the industry, is achieved. In addition, this series has realized space-saving of approximately 1/3 in area and 1/2 in volume compared with the conventional 8040 Series.
  • A pinching structure (two-point contact design) is adopted to enhance resistance to vibrations or drop shocks and ensure high contact reliability. AWG #32, a wire of the standard type, is applicable.
  • A four-point insulator locking structure is adopted to ensure tolerance to impacts and vibrations, which enables a firm “click” feeling and assured retention force in mating despite its low profile.
  • Nickel-plated area on the contact prevents solder wicking.
  • Contact Material: Copper alloy
  • Insulator Material: Heat-resistant plastic
  • perating Temperature Range: -55 to +85°C

Plating Specifications

Plating CodeContact AreaTail AreaRoHS Compliance
829+, 868+ Au (0.1µm Min.) Au Yes

*Insulation Displacement Area

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