499910-4

Operating Temperature:	-55°C ~ 105°C
Insulation Height:	0.549" (13.94mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold or Gold-Palladium
Contact Finish Thickness - Mating:	15.0µin (0.38µm)
Contact Finish - Post:	Tin-Lead
Contact Material:	--
Insulation Material:	--
Features:	Keying Slot, Mounting Flange
Overall Contact Length:	0.639" (16.23mm)
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	1A
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	100.0µin (2.54µm)
Applications:	--
Number of Positions Loaded:	All
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	20
Number of Rows:	2
Row Spacing - Mating:	0.100" (2.54mm)
Series:	AMP-Latch
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Latch Lock/Eject Hooks, Short
Contact Length - Mating:	0.240" (6.10mm)
Contact Length - Post:	0.110" (2.79mm)

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Introduction to 499910-4 Connectors

499910-4 connectors are a type of rectangular connector, comprising of a header, male pins and in some cases a latch. The 499910-4 connector is typically used in the automotive and medical industry, making it an ideal choice for applications which require reliable, robust and vibration proof connections.

Application Field

499910-4 connectors are mainly used in automotive systems to connect cables, providing secure connections in harsh environmental conditions. The rugged housing and the excellent contact resistance and guarantee a vibration proof connection within various automotive systems like electric power steering systems and fuel injection systems. In the medical market 499910-4 connectors are commonly used in MRI, X-ray and CT scan machines, as well as for portable medical equipment. Thanks to its robustness and full contact between the pins, 499910-4 connectors provide dependable and reliable connections in situatons with frequent movement, such as medical robotics.

Working Principle

499910-4 connectors contain a housing, male pins and in some cases a latch. The housing is made of a tough thermoplastic or metal and is designed to withstand shocks, temperature variations and vibrations. Male pins are inserted and locked securely into the housing. In some cases, a latch is also included to keep the port securely attached when connected. The pins, typically made of brass, also help to reduce heat build-up and ensure that the connection is as secure as possible. The male pins are connected in order to supply an electrical current from one end to the other. As the pins are fully insulated, the current can be entirely isolated from any external interferences.

Conclusion

499910-4 connectors are designed to provide secure connections in harsh conditions and environments. The tough housing, high contact resistance, isolate insulation and the secure latch make the 499910-4 connectors a great choice for automotive, medical and robotic applications where a dependable link is needed.

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