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OBS Series
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Socket with the Placement Pins (Pitch=1.27, 2.54mm)

  • Possible to make double piles of PC boards with OAS series.
  • 1.27mm and 2.54mm pitch are available.
  • Contact Resistance....10m ohm or less
  • Current Rating....1A
  • Dielectric Strength....
    OBS-1-5..500V AC, DC 1min
    OBS-3-5..1000V AC, DC 1min
  • Finish....
    Body part..Sn plating over Ni
    Contact part..Au plating over Ni
  • Insulation Resistance....500M ohm or more
  • Material....
    Body part..Brass
    Contact part..Beryllium copper
    Resin part..PPS black (UL94V-0)
  • Mating/unmating (times)....100 times or more
  • Mating/unmating Forces (1 Pin)....30g or more
  • Recommended through-hole diameter (phi mm)....0.4 to 0.5
  • Temperature Range (Degrees Celcius)....-40 to +125
  
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N/O
P (mm)
A (mm)
Max Pin
OBS-1-5
1.27
52.07
40
OBS-3-5
2.54
50.8
20
*The placement pin is also usable as a socket.

*HOW TO ORDER
OBS-1-2-10P
Put # of pins if necessary.
OBS series have pins for the placement on both sides and this quantity includes 2 pins for the placement on both ends.