Switchcraft 114BPCX 3 Conductor Enclosed Phone Jack - 1/4 Inch

114BPCX - Overview

• Specifications:

  • Materials
  • Mounting Bushing:Series M11*, MS11* - Nickel-plated copper alloy Series MN11*, MNS11* - Molded thermoplastic
  • Housing: Molded thermoplastic, UL 94V-0
  • Springs: Copper alloy
  • Contacts (mil-type): Tip and Ring Springs are gold-plated Shuntsprings (where used) are welded crossbar palladium Welded crossbar gold alloy contacts are available on special order
  • Contacts (commercial): Tin-plated integral contacts
  • Sleeve Terminal: Steel, tin-plated
  • Hardware: Supplied with one P10001 copper alloy, nickel-plated locknut and one S10221 steel, nickel-plated washer
  • Mounting Bushing: Series 11*, L11*, S11* - Nickel-plated copper alloy Series N11*, NL11*, NS11* - Molded thermoplastic over nickel-plated copper alloy sleeve
    
    Mechanical
  • Life: 10,000 insertion/withdrawal cycles, minimum
  • Insertion/Withdrawal Forces: Nominal plug retention on 2-conductor jack is 75 pounds with 5 pounds minimum Nominal plug retention on 3-conductor jack is 2 pounds with 15 pounds minimum With double tips, the nominal is 15 pounds and 1 pound minimum
  • Maximum Recommended Mounting Torque: 6" -lb for thermoplastic bushing
  • Mounting Torque (for Spring Lock PC Terminal): 8" -pound for thermoplastic bushings
    
    Electrical
  • Contact Resistance: 020 ohms maximum (initial), 050 ohms maximum (after humidity, durability exposure) Per MIL-STD-202E
  • Insulation Resistance: 10,000 MO minimum (initial), 1,000 MO minimum (after humidity)
  • Dielectric Withstanding Voltage: 500 V, 60 Hz (rms) AC
  • Contact Rating: 025, 48 VDC make and break, 3A carry only
    
    Environmental
  • Thermal Range: -55°C to +85°C (non-operating); -20°C to +65°C (operating)
  • Thermal Shock: Per MIL-STD 202, method 107
  • Humidity: Per MIL-STD 202, method 106
  • Salt Spray: Per MIL-STD 202, method 101
    
    Mounting
  • Jacks mount in a single 375" diameter hole on 625" minimum centers Series 11*, N11*, NS11* and S11* mount in panels up to 156" thick Series L11* and NL11* (long bushing) mount in panels up to 25" thick Jacks with PC terminals mount on PC boards up to 094" thick Formed "shoulders" on each terminal provide stable stand-off mount Threaded bushing permits mechanical connection to equipment panel Mounting hardware is supplied Also available is a grounding spur bushing, which allows for positive grounding of the bushing to the chassis Contact factory for details
  • SERIES 11* - 2- and 3-conductor types, threaded metal bushing 276" long 25" inside diameter bushings
  • SERIES L11* - Same as Series 11*, except bushing is 375" long for mounting in panels up to 25" thick
  • SERIES N11* - Same as Series 11*, except bushing is molded thermoplastic for insulated mounting
  • SERIES NL11* - Same as Series N11*, except bushing is 375" long for insulated mounting in panels up to 25" thick
  • SERIES S11* - Same as Series 11*, except bushing has 21" inside diameter Smaller diameter protects against accidental insertion of plugs with 25" diameter fingers