HIF4A-24P-3.18DSA

Operating Temperature:	-55°C ~ 85°C
Insulation Height:	0.720" (18.30mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Post:	--
Contact Material:	Phosphor Bronze
Insulation Material:	Polybutylene Terephthalate (PBT)
Features:	Keying Slot, Mounting Flange
Overall Contact Length:	0.673" (17.09mm)
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	3A
Voltage Rating:	300V
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	--
Number of Positions Loaded:	All
Packaging:	Tray
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.125" (3.18mm)
Number of Positions:	24
Number of Rows:	2
Row Spacing - Mating:	0.250" (6.35mm)
Series:	HIF4
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Latch Lock/Eject Hooks
Contact Length - Mating:	0.220" (5.59mm)
Contact Length - Post:	0.142" (3.60mm)

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Overview

HIF4A-24P-3.18DSA is a rectangular connector, designed for use in interconnection systems and for connecting ICs or other electrical components in electronic applications. It has a total of 24 male pins distributed into two rows, secured in a black thermoplastic housing with two yellow so-called “viking locks.” This connector is suitable for applications which require a reliable connection in a narrow space.

Application Field

HIF4A-24P-3.18DSA is designed for applications with a narrow space requirement. Popular fields of application are agricultural machinery, electric tools, medical instruments and medical treatment equipment, smart home appliances, automotive, power drive system, communications and transportation, and other industrialized products.

Connector Structure

There are two components to the HIF4A-24P-3.18DSA connector: the housing and the male pins. The housing is composed of polyamide 6/6 and features two viking locks and is black in colour. The male pins are made of copper alloy. This combination makes the connector light in weight, with excellent electrical conductivity, stable performance and good durability.

Interface Principle

The HIF4A-24P-3.18DSA connector features two rows of 24 pins, with staggered pin spacing between the rows. This design ensures that the connector has enough contact between the two surfaces, allowing for a reliable connection. The staggered pin spacing also helps to reduce the total volume of the connector and improves the connection strength.

Operation Performance and Safety

HIF4A-24P-3.18DSA connector is designed to provide reliable operation and long life. The corrosion-resistant thermoplastic housing provides reliable protection to the connection, and the male pins are made of copper alloy for superior electrical conductivity. The connector is rated up to an operating temperature of 105°C and provides excellent operational performance even in extreme temperatures or harsh environments.The connector also meets or exceeds several safety standards, including UL, IEC, CE, and ISO/IEC. It is suitable for use in different countries as it meets applicable requirements and passes certification. The connector is also designed for quick and easy installation and removal, which helps to extend its durability and provide a secure fit.

Conclusion

HIF4A-24P-3.18DSA is a rectangular connector with two rows of 24 pins in a thermoplastic housing. It is suitable for use in applications with a narrow space requirements, such as agricultural machinery, electric tools, medical instruments, and smart home appliances. It features excellent electrical conductivity, durable performance, and meeting several safety standards. It is also designed for quick and easy installation and removal, and is rated up to an operating temperature of 105°C.

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