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Plug-in Screw Connector System for Printed Circuit Boards

122-A-111 (-CCR) 7.50 mm (0.296 in) Spacing   -   2-12 poles Print this page

  • Plug
  • Coding keys 120-K are available to prevent the insertion of the wrong plug into a header. These are usually field inserted but can be factory installed if required.
Technical Data

Center to Center Spacing: 7.500 mm (0.296 in)

Nominal Cross Section: 2.5 mm2 (3875 mils2)

Wire Stripping Length: 7.000 mm (0.276 in)

Bill of Materials

Molding : Polyamide, Self extinguishing UL 94, V-0

Color : Grey

Temperature limits : Short Time : 140°C (284°F)
Continuous : 105°C (221°F)Low Limit : -40°C (-40°F)

Ambient Temp. Range (°C) : -40°C to 40°C

Comparative Tracking Index : CTI ≥ 600 V

Oxygen Index Rating : 33 %


Terminal Body: Nickel plated copper alloy

Wire Protector and Contact Spring: Tin plated copper alloy

Screw: Slotted head, zinc plated blue passivated, steel substrate M3

Solder Pin: Tin plated copper alloy 1 x 1 mm (0.04 x 0.04 in.)

Visual Description
  • RoHS WEEE Pb free surface compliant
Approval Information UL File No. E69841  |  CSA File No. LR24322
    TYPE (Spacing)
    Current (A)
    Voltage (V)
    Screw Tightening
  • 122-A-111 (-CCR)
    7.5 mm
     15 10
     300 300
     B D
     26-12 26-12
     4.5 lbfin 4.5 lbfin
  • 122-A-111 (-CCR)
    7.5 mm
     15 10
     300 300
     B D, E
     26-12 26-12
     0.51 Nm 0.51 Nm
  • UL ratings for Component Connector Rating (CCR): 600 V, 10 A, 16 AWG, UL file E214555
International Approval Information

Rated Impulse Withstand Voltage : 2500 V

Please fill in the How to Order box
Component connector rating:
Plated component: contact spring








WECO Electrical Connectors Inc.
18050 Trans-Canada Highway, Kirkland, QC Canada H9J 4A1
Tel.: 1.514.694.9136 fax.: 1.514.694.0956
Toll free.: 1.800.724.2928 (US and CAnada only)