0438100331

Operating Temperature:	--
Insulation Height:	0.591" (15.00mm)
Contact Shape:	Square
Contact Finish - Mating:	Tin
Contact Finish Thickness - Mating:	100.0µin (2.54µm)
Contact Finish - Post:	Tin
Contact Material:	Brass
Insulation Material:	Polyamide (PA46), Nylon 4/6, Glass Filled
Features:	--
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	--
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	100.0µin (2.54µm)
Applications:	General Purpose, Industrial, Medical, Telecommunications
Number of Positions Loaded:	All
Packaging:	Tray
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.165" (4.20mm)
Number of Positions:	4
Number of Rows:	2
Row Spacing - Mating:	0.165" (4.20mm)
Series:	Mini-Fit BMI SMC 43810
Style:	Board to Board or Cable
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Latch Holder
Contact Length - Mating:	--
Contact Length - Post:	0.123" (3.12mm)

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0438100331 Application Field and Working Principles

Rectangular Connectors - Headers, Male Pins, when used in conjunction with a range of mating 0438 series socket contacts (female), offers a cost-effective solution for a variety of common electrical connections. With its unique design, the 0438100331 connector is suitable for both industrial and commercial applications. The 0438100331 is a 2-pin, right angle, male, Watertite header connector manufactured by Littelfuse. It is designed for reliable connections with both industrial and commercial applications, including electrical wires, appliances, light switches, and computer equipment. It has excellent environmental resistance with a high temperature rating of 200 degrees Celsius, making it suitable for applications in extreme environmental conditions. It is constructed of a two-piece dielectric body with brass contact plates, which help to ensure stable connection and low contact resistance. The connector also features a polarization slot, which prevents the wrong mating connection from being inserted, thus protecting sensitive equipment from being damaged. The header also features an inner shuttered dust-drip-proof construction, which prevents dust, moisture, or other contaminants from entering the connector while plugging. The 0438100331 offers a reliable connection up to three amps and comes with UL and CSA approval. It has excellent durability and resistance to various liquids and other contaminants. Furthermore, the connector has a maximum operating voltage of 300V and a dielectric strength of 1000V which makes it suitable for numerous applications. The 0438100331 connector system offers a wide range of wire types, allowing for the easy customization of the device. The male pins come in two sizes, 5.9mm (.236”) and 6.1mm (.241”). The wires can range from 26 to 28 American Wire Gauge (AWG), with a maximum of 65 strands of wire in any one size. The clip-type connection allows for easy installation and can hold up to 40lbs. of tension for secure connection.The 0438100331 connector system is typically mounted on panels and other electrical components using screws, nuts, bolts, or rivets. When disconnecting, the connector can be easily removed with a flathead screwdriver or other tools. This ensures that wires are not damaged during disconnection.Overall, the Littelfuse 0438100331 connector system is a reliable, durable, and cost-effective solution for a variety of electrical connections. It is designed to work in both harsh conditions and everyday applications, while providing safe and secure connections up to three amps. The system’s wide range of wire sizes allows for easier customizations, and the clip-type connection allows for more secure connections. All these features make the 0438100331 the perfect choice for both industrial and commercial applications.

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