Supplier: Chip Quik Inc.
Subtitle: 0.039" (1.00mm) Pitch, Rectangular Connector Headers
Description: Proto-Advantage Series of breakaway headers are very strong and fit all standard solderless and solder-in breadboards. They are the recommended pin type to use for prototypes that will be repeatedly plugged and unplugged.
Supplier: Harwin Inc.
Subtitle: 0.039" (1.00mm) Pitch Connector Headers
Description: Small contact spacing and reliable performance make the M40-320R series of 0.039" (1.00mm) board-to-board connectors ideal for use in confined spaces.