MCM Electronics

4 Position Vertical Screwless Wire Connector 18-16AWGMCM Part #: 27-9573  |  TE Connectivity Part #: 1811444-1

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The vertical screwless wire connectors are offered in 2, 4 & 6 staggered positions and the in-line connectors are available in 2 & 3 positions. Compatible with printed circuit board wave solder processes, the connector allows for insertion of stripped solid conductor wire without special tooling. Designed for permanent connections within OEM assemblies, wires are securely held in place but can be removed with an extraction tool if necessary.

Product Description


Key Features:

  • Eliminates the need to hand solder or fixture and wave-solder wires directly to printed circuit board
  • In-line screwless version terminates industry standard 18 AWG solid wire
  • Staggered versions terminate industry standard 18-16 AWG solid wire and 18AWG bonded wire
  • Thru-hole solder mount with retention features integral to solder legs for PCB retention
  • 2 & 4 position staggered and in-line versions have secondary board locks for additional retention

    Mechanical:
  • Wire retention: 5 lb. [22.25 N]
  • Durability: 5 cycles
  • Pitch: .138 [3.5 mm] staggered centerline
  • .322 [8.2 mm] in-line ceneterline

    • Electrical:
    • -30 °C to 105 °C operating temperature
    • 2 A maximum rated current
    • 2200 VAC dielectric withstanding voltage
    • 600 VAC rating

      • Matrerials:
      • Housing: UL 94V-0 rated PBT
      • Contact: Pre-tin over nickel plate copper alloy

        • Standards and Specifications:
        • UL 1977
        • Product Specifications: 108-2059 Vertical Screwless
        • 108-2059-1 In-Line Screwless
        • Application Specifications: 114-13075 Vertical Screwless
        • 114-13223 In-Line Screwless

        Applications:
        • Lighting ballast and LED drivers
        • Garage door openers
        • HVAC controls
        • Security systems
        • Vending and gaming products


        TE Connectivity Screwless Connectors :
        MCM Part # Mfr. # Description
        27-9570 1-2008552-2 2 position in-line screwless wire connector
        27-9572 2008552-3 3 position in-line screwless wire connector
        27-9571 1811957-1 2 position vertical screwless wire connector with boardlock
        27-9573 1811444-1 4 position vertical screwless wire connector
        27-9574 1811398-1 6 position vertical screwless wire connector

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Package Specifications & Dimensions
Weight:0.0025 lbs.
Hazardous:No
RoHS Comp:No
Warranty:60 days
Need to Return?
Length:0.25 in.
Width:0.25 in.
Height:0.25 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
Catalog/Page:

Mfr. Info

TE Connectivity Logo
Mfr. Name:TE Connectivity
Mfr. Part Number:1811444-1
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