1001890000 – WEIDMULLER

The WEIDMULLER 1001890000, designated LL 5.08/08/90 3.2SN OR BX, is a printed circuit board (PCB) terminal block header. The “LL 5.08” indicates a 5.08 mm (0.2 inch) pin spacing. The “/08” specifies it has 8 poles or positions. The “/90” refers to the pin exit angle, which is 90 degrees, indicating a right-angle configuration for vertical board mounting. The “3.2SN” denotes a 3.2 mm pin length and a tin (Sn) plating on the contact pins for solderability and corrosion resistance. “OR” signifies the housing color is orange. “BX” indicates it is supplied in a box packaging configuration. The header is designed for wire-to-board connections, providing a secure and standardized interface for terminating conductors onto a PCB. It is typically used in applications requiring reliable and space-efficient connections for signal and power transmission.