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Plug-in Screw Connector System for Printed Circuit Boards

110-P-225 3.50 mm (0.138 in) Spacing   -   4-44 poles Print this page

Description
  • Type 110-P-225 terminal block has been specially designed to allow effective potting of PC boards. The molding design prevents seepage of the potting material into the wire clamping area up to 21 mm (0.83 in.) from the board.
  • Header
  • Double level (rows on same level)
  • Equiped with screw locking features that secure the plug and header together. This prevents accidental unplugging caused by human error, vibrations, impacts, wire pulling or gravity. Can be installed at any orientation with respect to horizontal.
  • 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. These coding keys are visible from the exterior, through slots in the header. Correct keying requires the removal of corresponding keying nibs from the 110-A plugs.
Technical Data

Center to Center Spacing: 3.500 mm (0.138 in)

Recommended Hole Diameter in PC Board: 1.200 mm (0.047 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) : 0°C to 40°C

Comparative Tracking Index : CTI ≥ 600 V

Oxygen Index Rating : 33 %

 

Solder Pin: Tin plated copper alloy 0.8 x 0.8 mm (0.03 x 0.03 in.)

Threaded Insert: Copper alloy M2.5

Visual Description
  • RoHS WEEE Pb free surface compliant
Approval Information UL File No. E69841  |  CSA File No. LR24322
  •  
    TYPE (Spacing)
    Current (A)
    Voltage (V)
    Application
    Group
    AWG
    Screw Tightening
    Torque
  • 110-P-225
    3.5 mm
     8 
     300 
     B, D 
      
      
  • 110-P-225
    3.5 mm
     8 
     300 
     B 
      
      
International Approval Information

Rated Impulse Withstand Voltage : 2500 V

Plug-In Direction and Wire Entrance Perpendicular to PCB
Please fill in the How to Order box
Spacing:
Poles:
Notes
Plated component: solder pin
Ordering Notes
Version with 7 mm spacing (110-P-226).
OPTIONS:

 

 

 

 

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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)