Микросхемы и комплектующие 3-1971800-3

TE Connectivity, Grace Inertia, 3 Way, 1 Row, Straight PCB Header

TE Connectivity Grace Inertia 2.5 Mark II PCB HeadersGrace Inertia 2.5 Mark II PCB headers with a 2.5mm pitch. These Grace Inertia 2.5 mm Mark II PCB headers are designed to prevent human error during assembly by using an inertia locking mechanism which is built into the housing. The inertia locking mechanism simultaneously completes the circuit and locks the connector. An audible 'click' is produced to confirm mating. If improper mating is attempted the receptacle and the header contacts are prevented from making contact. This locking mechanism prevents defective products caused by half-mating and ensures that reliable connections are made. The inertia locking mechanism also prevents unmating caused by external forces providing a reliable connection when the connector is in use.These Grace Inertia 2.5 Mark II PCB headers have a compact space saving 2.5 mm pitch and an ergonomic design for easy manual operation. The new design of these Grace Inertia 2.5 Mark II connectors also reduces contact insertion force by up to 59% during assembly. Polarizing pegs or bosses on these Grace Inertia 2.5 Mark II PCB headers provide accurate alignment on the PCB. Part numbers X-1971798-X have a 1.0mm diameter peg and part numbers X-1971800-X have a 1.5mm diameter peg. These Grace Inertia 2.5 PCB headers feature four colour coded keying methods to avoid mis-matching and blind mating.Features and BenefitsCompact, space saving design with 2.5 mm pitchErgonomic design for easy manual operationReduction in contact insertion force of up to 59% during assemblyInertia locking mechanism for accurate mating and secure and reliable connectionAudible mating confirmationColour coded keying for easy identification and accurate matingLocating pegs for accurate placement on PCBApplicationsThese Grace Inertia 2.5 Mark II PCB headers are suitable for use in a wide range of large electrical products. Applications include Air Conditioning, refrigerators, cookers, microwave ovens, dishwashers and industrial control boxes