8800 Series

1.27mm Pitch Type

8800 Series

The 8800 Series is a 1.27 mm pitch board-to-board connector.

The 8800 Series is a 1.27 mm pitch board-to-board connector. It is available in straight and right-angle types, with or without fixing clips, and also with power contacts.
Contact

Features

  • Completely independent two-point contact maintains stable contact at all times.
  • Surface contact achieves a low insertion and withdrawal force, contributing to better contact durability.
  • Plug and receptacle have same contact shapes, enabling significant cost reduction through shared use of molds and reduced material costs.
  • Contact points move alternatingly in the self-cleaning mating process, which removes films and stains from the contact surface to prevent conduction failure.
  • Pin-housed housing structure is resistant to prying to prevent deformation of the contact part due to erroneous operation or accidents beyond human control.
  • Connection method: Stacked/horizontal/vertical mating
  • Number of contacts: 20, 26, 30, 32, 34, 40, 50, 52, 60, 68, 80, and 100

Specifications

Insulator MaterialGlass-filled Nylon 66 (UL94V-0), Black
Contact / Shell MaterialCopper alloy
Contact / Shell FinishNickel under plating (contact part) Gold plating finish (tail part) Copper-tin plating finish
Rated Current20-68 contact positions: 1.0 A per contact 80-100 contact positions: 0.8 A per contact [8803/13] Power contact: 2.0 A per contact
Contact Resistance25 mΩ max
Withstand Voltage650 V AC for 1 minute
Insulation Resistance1,000 MΩ min. at 500 V DC
Insertion force (typical example)20 positions: ≤ 18.6 N, 40 positions: ≤ 37.2 N, 60 positions: ≤ 55.9 N, 100 positions: ≤ 93.1 N
Withdrawal force (typical example)20 positions: ≥ 2.9 N, 40 positions: ≥ 7.8 N, 60 positions: ≥ 11.8 N, 100 positions: ≥ 19.6 N
Operating Temperature Range-55℃ to +85℃

資料來源 / Source:https://kelconnectors.com/product/8800-series/