Molex PicoBlade Female Crimp Connector Housing, 4 Way, 1.25mm Pitch - 51021 Series - 51021-0400 This female crimp connector housing from Molex holds your connectors tightly in place on a printed circuit board (PCB). Its polyester resin material is strong and impact-resistant, so you can safely use it in demanding applications. The housing offers space for up to four circuits, while its highly compact dimensions of 6.75 (length) x 3.95 (width) x 3.2mm (depth) means it won't take up much space on your PCB. The slight flexibility of the housing material makes it simple to install without damaging your connection. • Friction lock keeps PCB connector firmly in place even in the event of heavy vibrations
• Wide operating temperature of -40°C to +105°C for use in demanding environments
• Single-row housing design is easily adaptable to different PCB configurations Applications • Automotive industry
• Security systems
• Data and communications networking
• Medical industry What are the advantages of a crimped connector housing? This crimp connector housing creates an insulated seal with a connector for a dependable, heat-resistant connection. It also protects the connection from moisture and dust, helping it withstand the demands of harsh industrial environments.