Product Highlight
PCB connector 140-A-111-THR
WECO expands product portfolio in through-hole reflow segment with new PCB connector 140-A-111-THR.

The new 140-A-111-THR PCB connector was designed based on our proven standard version 140-A-111.
Thanks to the integrated lift system which enables to connect both solid and flexible wires without damage. Together with the captive screws this solid and high-quality product is suited for a wide range of different applications.

Very short solder pins are undoubtedly the compelling argument for this product. The pins no longer protrude from the PC board thus offering double-sided PCB mounting possibilities. According to customer requirements the optimum solder pin length for reflow soldering processes was adjusted to 1.5 mm (measured from the lower housing edge).
Also solder pin lengths of 2.5 mm or 3.2 mm are available upon request.

The additional advantages of short solder pins are easily apparent:
The reduced amount of solder paste significantly saves costs for paste printing processes.
The reduced amount of solder paste allows attaining the optimum soldering temperature much quicker thus speeding up the soldering process and reducing flux residues on the PC board.

The housing of PCB connector 140-A-111-THR is made of high-temperature resistant plastic which is ideally suited to meet even the most demanding soldering process requirements.
Standard colour for the PCB connector is black but the connector is also available in white.

The product is available with pole numbers from 2 to 12. Standard type of delivery is via cardboard box. Delivery in bar magazines or as Tape-on-Reel upon request.

Please find further technical characteristics, photos and technical drawings in the correspondant data sheets.
3D-STEP files are available upon request.

The product

PCB connector 140-A-111-THR
  • 5.00 mm pitch
  • 2- to 12-pole design
  • Short solder pins
  • Black housing
  • Lift system
  • Download Datasheet (Open / Download)
    approx. 335 KB
    Applications Measurement and automatic control technique
    Further Information For more products of our THR product range, please visit the following link:

    Visual Guide: THR - Through Hole Reflow

    Thank you for your interest in this WECO product. All further advantages become acquainted by a detailed consultation.

    We remain at your disposal for any further information that you may require.