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Solder Cup – Metal Shell – Panel Mount

Miniature Ribbons

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Introduction | Features | Part Numbers | Dimensions

Introduction

Panel mount" products are connectors without hoods. They are typically used to provide signal I/O from a system panel or cabinet, where strain relief to a cable jacket is not required.

  • Available with high barrier insulators that extend beyond the end of the solder cup, physically isolating adjacent contacts.
  • Standard versions have .103" mounting holes (sockets have .103" with float bushings) for use with #3 hardware, or .185" mounting holes for use with #8 hardware.
  • Select sizes are available with integral panel clips which allow snap-in front mounting for more cost-effective assembly.
  • Bail latching sockets are available, as are bail latching plugs. While the plugs would not be panel-mounted, they are available for premold/solder overmolding applications.

See the appropriate cable connector section that follows for products that include hoods for exposed-cable applications.

Features:

Terminates Discrete Wire (loose or jacketed cable) with ultra-low-resistance solder connections.

  • Metal shell provides grounding and shielding capability.
  • Available in plug and socket styles in 50 position.
  • Designed for panel mount, 180° (Top-Entry), or 90° (Standard) / 270° (Reverse) End-Entry cable applications.
  • All plugs lock with InstaLatch passive latch feature for automatic latching.
  • Industry-standard bail latch feature available for locking/unlocking without tools in applications such as SCSI-1 and Centronics.
  • UL Recognized – Files E170218 (UL1977), E130965 (UL1863).
  • CSA Approved – File LR31996-7.

Materials

  • Insulator: Blue UL94V-0 rated diallyl phthalate type MDG, per MIL-M14F
  • Contact: Copper alloy
  • Contact Plating: Select gold over 50µin. select nickel standard. 30µin. select gold over 50µin. select nickel available where indicated
  • Shell: Steel
  • Shell Plating: Zinc with clear chromate coating

Mechanical

  • Durability: 200 mating/unmating cycles
  • Mating / Unmating Forces:
  Mating Force (max.) Unmating Force (max.)
Size Lb. Kg Lb. KG
50 15 6.80 7 3.18

Termination

  • Each contact accepts maximum 22 AWG solid wire or maximum 24 AWG stranded wire

Electrical

  • Voltage Rating: 500 VAC @ sea level; 125 VAC @ 70,000 ft.
  • Withstanding Voltage: 1200 VAC RMS @ sea level, per EIA Std. RS364, TP20Contact Rating: 5 Amps (4 Amps per CSA)
  • Contact Resistance: 6 Milliohms maximum, per EIA Std. RS364, TP6
  • Insulation Resistance: 5000 Megohms minimum initial. 1000 Megohms minimum after moisture

Environmental

  • Operating Temperature: -40°C to +105°C
  • Shock: 50G Peak, per EIA Std. RS364, TP27, Condition A
  • Vibration: 3 cycles @ 10-55Hz in each of 3 axes per EIA Std. 364, TP28, Condition A
  • Moisture Resistance: Per EIA Std. RS364, TP31, Condition B, with Step 7B excluded

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Part Numbers

Plug, InstaLatching

Click on any part number to see it's current stock with our distributors.

  High Barrier
Mount Size Commercial 30Au/Ni
.103 Hole 50 57-10500-6 57-10500-6A

†IEEE 1284-B (for foil wrap&overmold applications)

Socket

  No Barrier High Barrier
Latch Mount Size Commercial 30Au/Ni Commercial 30Au/Ni
No latches Float Mounts with .103 Hole 50 57-20500 57-20500A 57-20500-6 57-20500-6A

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Dimensions

Dims Dims Dims

  A B C
Size in mm in mm in mm
14 1.750 44.45 1.417 35.99 0.910 23.11
24 2.175 55.25 1.842 46.79 1.335 33.91
36 2.685 68.20 2.352 59.74 1.845 46.86
50 3.260 82.80 2.947 74.85 2.440 61.98