1.27mm Pitch 2 Piece Low Profile Connector / Flexible Stack Type !!

The 89 Series of low-profile, half-pitch connectors utilizes the concept of securely-fit, one-point contacts. Having the most compact design and lowest profile of all KEL half-pitch connectors, and also featuring a guide mechanism, this product is ideal for SMT applications. The 8903N-FS Series comprises flexible-stack type connectors with the same shape and dimensions of those of the 8903 Series. That series – having gained an excellent reputation in practical situations – provided the basic design of the 8903N-FS connectors; accordingly, the 8903N-FS connectors can be coupled as is to those connectors compatible with the 8903 Series (i.e., 8913-XXX-178SX-X, 8913-XXX-178MSX-A, 8930E-XXX-178MS, and 8931E-XXX-178X). Standard parts offer stacking heights of 20, 22, 24, 26, 28, and 30 mm; however, KEL can also provide connectors with other heights between 20 and 32 mm. Please contact your local sales office for more details of our flexible support.

Features:

  • Heights between 20 and 32 mm are also supported in a highly flexible manner.
  • Standard stacking heights are 20, 22, 24, 26, 28 and 30mm(0.787″, 0.866″, 0.945″, 1.024″, 1.102″, 1.181″).
  • 8903N-FS series will mate with 8913/8930E/8931E series.
  • Six sizes : 40, 50, 60, 68, 80 and 100 pins.
  • Reliable contact design
  • RoHS compliance

Specifications:

Insulator material Glass-filled PBT(UL 94V-0), Brown
Contact material Copper alloy
Contact plating Gold over Nickel (Contact area)
Tin copper over Nickel (Terminal area)
Current rating 0.5A per contact
Contact resistance 40mΩ max. (Excluding conductor resistance)
Dielectric withstanding voltage 650V AC for 1 minute
Insulation resistance 1,000MΩ min. at 500V DC
Operating Temperature -55°C to +85°C

 

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