43680-2004

Series:	Sabre™ 43680
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Connector Type:	Plug
Contact Type:	Male Blade
Number of Positions:	4
Pitch:	0.295" (7.50mm)
Number of Rows:	1
Row Spacing:	--
Mounting Type:	Free Hanging (In-Line)
Contact Termination:	Crimp
Color:	Black
Features:	--
Stacking Direction:	Side to Side
Fastening Type:	Locking Ramp
Note:	Contacts Not Included
Current Rating:	18A
Material - Insulation:	Polyamide (PA), Nylon
Operating Temperature:	-40°C ~ 75°C

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Blade Type Power Connectors - Housings

Blade type power connectors are used in a wide variety of applications, with housings tailored to each application area. They are designed to secure the contacts while ensuring that the connection remains flexible and reliable, and offer excellent mechanical and electrical performance in hostile environments.43680-2004, international standard for performance specifications of power connectors, specifies the specification and performance of the housings of these connectors within detail. This standard defines the particular mechanical and environmental requirements that must be met by the design of the housing to ensure a long working life of the connector.

Application Field of 43680-2004 Standard

The 43680-2004 standard covers the application field of power connectors, with particular focus on housings. It provides performance criteria for the connector housings, which describes the expected performance of the connector in terms of electrical characteristics, working environment, and mechanical shock.The application fields covered by 43680-2004 could include power supply equipment, motor control centers, medical devices, domestic appliances, motor drive equipment, and anywhere safety is paramount. In addition, these standards are often used in the automotive, aerospace, communications, and railway industries.

Working Principle of 43680-2004 Standard

The 43680-2004 standard defines the mechanical and environmental performance required for the connectors housing to protect them from mechanical damage and pollutants. A high degree of protection is also required to protect contacts and electrical circuits.The standard specifies several performance requirements for the housing, such as the minimum thickness, which affects the strength and rigidity of the housing. The surface finish is also important, as it affects the wear resistance of the housing surfaces and prevents corrosion.The 43680-2004 standard also requires that the connectors housings are designed to withstand temperatures and vibrations that the connector will normally encounter in its working environment. That way, the connectors can remain reliable and durable in harsh environments.

Conclusion

Blade type power connectors are designed for applications where safety is paramount. The 43680-2004 standard provides a uniform set of specifications for the design of the housings of these connectors. It defines the expected performance of the housings in terms of their mechanical rigidity, surface finish, and ability to withstand temperature and vibration, ensuring that the connectors remain reliable and durable in a wide range of applications and environments.

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