Female Hex Circuit Board Standoff: #4-40, 1" OAL, 1/4" Width Across Flats MPN:P561M03F21-440

The Female Hex Circuit Board Standoff with a size of #4-40, an overall length of 1 inch, and a width of 1/4 inches across the flats, is primarily designed to mount and secure circuit boards or panels onto the substrate surface. Its spring loaded feature ensures simple alignment by pressing down on the board for a tight fit while keeping electrical isolation at bay. Typical customers including electronic design engineers, professional PCB assemblers or maintenance technicians seeking cost-effective and efficient way to securely position components in place without threading tools or fasteners on fragile circuit board materials. The 100 piece pack quantity ensures ample inventory for prototyping or bulk projects at hand.