89898-302A

Insulation Color:	Gray
Contact Finish Thickness - Post:	78.7µin (2.00µm)
Contact Material:	Phosphor Bronze
Contact Shape:	Square
Insulation Material:	Thermoplastic, Glass Filled
Applications:	Automotive, General Purpose, Industrial, Telecommunications
Voltage Rating:	--
Current Rating:	--
Features:	Pick and Place
Ingress Protection:	--
Mated Stacking Heights:	10.81mm
Contact Finish - Post:	Tin
Material Flammability Rating:	UL94 V-0
Operating Temperature:	--
Contact Length - Post:	--
Insulation Height:	0.275" (6.99mm)
Series:	Dubox™
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Surface Mount
Row Spacing - Mating:	0.100" (2.54mm)
Number of Rows:	2
Pitch - Mating:	0.100" (2.54mm)
Number of Positions Loaded:	All
Number of Positions:	4
Style:	Board to Board
Contact Type:	Female Socket
Connector Type:	Receptacle, Bottom or Top Entry
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Introduction to 89898-302A Connectors

The 89898-302A is a rectangular connector type which is a component of many electrical wiring systems. It is classified as a Headers, Receptacles, and Female Sockets type of connector, and is generally used to provide secure and reliable connections between electrical wiring devices. This particular type of connector is popular and can be found in many modern appliances, automotive wiring, and industrial systems.

Design of 89898-302A Connectors

The 89898-302A has a distinct shape which allows for secure connections on mating surfaces. The connector is composed of a base, two plastic arms, and wires. The base contains two rows of pins which are used to make contact to the wire-ends of the connector. The plastic arms are used to secure the connector to a mating surface on a PCB or other device.

Technical Specifications of 89898-302A Connectors

The 89898-302A has a rated current of up to 5A, a voltage rating of 250V, and an insulation resistance of at least 1000MOhm. The pins are rated up to 4A and have a contact resistance of no greater than 30MOhm. The connector’s high temperature rating allows it to withstand temperatures of up to +125°C for over 3000 hours, and the connector has a temperature life of 20,000 cycles of on/off operation at 85°C.

Application Fields of 89898-302A Connectors

The 89898-302A connector is a popular choice for many applications due to its reliable contact and secure connection. It is commonly used in modern appliances, industrial automation, automotive wiring, and other consumer electronics. It can be used to connect PCBs to other components, to provide power or signal connections to other devices, and in many other electrical systems.

Working Principle of 89898-302A Connectors

The 89898-302A connector is designed to make reliable contacts between two mating surfaces, such as on a PCB and other device. The pins on the base make contact with the wires on the connector, while the arms secure the connector to the mating surface. This ensures that the connection is reliable and secure, and allows for a safe and reliable connection between the two devices.

Conclusion

The 89898-302A connector is a popular type of rectangular connector, and is a great choice for applications where secure and reliable connections are needed. Its high current rating, voltage rating, and temperature rating make it suitable for a wide range of applications, and its secure design makes it a great choice for ensuring a reliable and safe connection between devices.

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