Harting PCB Headers - Male Contacts Pin connector 611009 - Harting 09 18 534 7803.80, The Harting pin connector features a contact spacing of 2.54 mm and consists of 34 pins arranged in 2 rows. It is a single-piece component known for its reliable electrical connections. Typically used in electronic circuits, it is ideal for applications requiring precise pin alignment and robust connectivity. Harting 09 18 534 7803.80 Pin Connector 34 Pins 2.54 mm spacing 2 rows