10129378-904004BLF

Operating Temperature:	-55°C ~ 105°C
Insulation Height:	0.100" (2.54mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	1.00µin (0.025µm)
Contact Finish - Post:	--
Contact Material:	Copper Alloy
Insulation Material:	Thermoplastic
Features:	--
Overall Contact Length:	0.508" (12.90mm)
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	3A
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	General Purpose, Industrial, Medical, Telecommunications
Number of Positions Loaded:	All
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header, Cuttable
Contact Type:	Male Pin
Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	4
Number of Rows:	1
Row Spacing - Mating:	--
Series:	EconoStik™ 10129378
Style:	Board to Board or Cable
Shrouding:	Unshrouded
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.318" (8.08mm)
Contact Length - Post:	0.090" (2.29mm)

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Rectangular Connectors - Headers, Male Pins

The 10129378-904004BLF rectangular connector is a widely used type of rigid rectangular connection system for various commercial, industrial, and communication applications. It is made with a robust and reliable structure and features high performance in harsh environmental conditions. The 10129378-904004BLF connector is part of a series of high-performance mid-range connectors that are designed to maintain high reliability and superior performance even under the conditions of extreme temperature, humidity, vibration, shock, and other environmental extremes. The 10129378-904004BLF rectangular connector features a molded thermoplastic-molded housing that provides excellent contact alignment and superior thermal resistance. The connector has a robust staggered design with two grooves that keep the housing firmly in place while ensuring high contact engagement. There are two types of contacts in the connector, the PIDG and PIDG+. The PIDG contact features a W-shaped terminal contacts that are designed to provide maximum contact area, while the PIDG+ contact features a zig-zag shaped terminal contacts that provide greater contact surface area for superior connection in extreme environmental conditions. The housing has an interlocking feature that prevents accidental disconnection in extreme conditions.As far as the application field is concerned, the 10129378-904004BLF connector is suitable for a variety of demanding applications due to its high reliability and performance. It is ideally suited for applications such as switch cabinet assembly, telecom/datacom, automotive, and MIL-STD connectors where maintaining high levels of environmental protection and reliable connections are of paramount importance. The 10129378-904004BLF is also suitable for use in appliances and other consumer electronics applications. The 10129378-904004BLF connector is also designed to perform in extreme environmental conditions such as temperature variations, humidity, shock, and vibration. Its contacts provide superior current flow and power distribution for reliable high-speed connections. The connector is resistant to solvents, oils, and a wide temperature range. It provides excellent high temperature corrosion resistance due to its silver plating. Moreover, the 10129378-904004BLF connector is designed with an easy-to-use design for ergonomic installation. It is designed to be easy to install and features a universal design that is compatible with most standard rectangular connector sockets. The connector has an onboard strain relief mechanism that helps to reduce cable twisting and kinking, which can cause premature connector failure. The working principle of the 10129378-904004BLF connector can be summarized in a few simple steps. First, the two contacts are coupled together and pressure or kinetic contact force is applied to secure the connection. As the force is applied, the contacts align correctly and contact surface area increases to ensure reliable electrical contact. Pressure is applied with a manual or electrical screwdriver to ensure a secure connection. The connection is then locked by locking bars that keep the connection secure and ensure that the connection realizes high performance in various environmental conditions. Finally, the electrical connection is completed when an electrical current is passed through the contact surfaces and the signal is successfully transmitted. In conclusion, the 10129378-904004BLF rectangular connector is a reliable and versatile connector used for a variety of applications in extreme climates and environments. It provides excellent contact alignment, superior thermal resistance, and a robust locking mechanism for reliable connections. With its built-in strain relief mechanism, the connector ensures that electrical signals are transmitted reliably without any problem. As such, it is suitable for use in a wide range of applications, from switch cabinets to telecom/datacom, and MIL-STD applications.

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