M40-4010546

Operating Temperature:	-25°C ~ 85°C
Insulation Height:	0.114" (2.90mm)
Contact Shape:	Rectangular
Contact Finish - Mating:	Tin
Contact Finish Thickness - Mating:	--
Contact Finish - Post:	Tin
Contact Material:	Phosphor Bronze
Insulation Material:	Polyamide (PA9T), Nylon 9T
Features:	Solder Retention
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Natural
Current Rating:	1A
Voltage Rating:	50V
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	--
Number of Positions Loaded:	All
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.039" (1.00mm)
Number of Positions:	5
Number of Rows:	1
Row Spacing - Mating:	--
Series:	M40
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Surface Mount, Right Angle
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	--
Contact Length - Post:	--

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Introduction

The M40-4010546 is a rectangular electrical connector type from the family of connectors known as Headers, Male Pins. This type of connector is used for various applications such as joining of two or more wires in a circuit or wiring harness, for providing electrical connection between plugs and sockets and for providing electrical interconnection between PCBs. The M40-4010546 is a two-position, male header-pin connector with the dimensions of 9.02 × 0.7 mm, which provides an electrical connection between two parts.

Design and Construction

The M40-4010546 is made of a polyamide (PA) material that provides electrical insulation. Its design allows the male header-pin connector to be made with two round modular pins with a hole in the centre. The pins have 15mm post length, a maximum outer diameter of 0.1mm and a maximum pitch of 0.2mm. The contacts are gold-plated for the reliable and efficient connection. The contacts are also securely locked in place with the help of two locking tabs fitted on either side.The connector is designed to be mounted on the printed circuit board (PCB). It is available in both SMT and through hole mounting. Both the mounting techniques allow for easy and secure installation of the connector.

Application Field and Working Principle

The M40-4010546 is a high-performance, reliable and cost-effective male header-pin connector. It is primarily used in applications where a secure and efficient connection is required in electronics circuit boards and wiring harnesses. It is used in consumer electronics, telecommunications, automotive, gaming, audio, video and other electronic applications. It is also used in the medical industry for applications such as patient monitoring and diagnostic equipment.The M40-4010546 is designed to provide an electrical connection between two parts. The male header-pin connector has an electrical safety feature in the form of its locking tabs that secure the pins and contacts in place, preventing accidental disconnection. The gold-plated contacts are designed to provide maximum electrical reliability and efficiency. The polyamide material used for its construction forms an efficient insulation against electrical interference. This allows for the efficient flow of electrical signals between two parts.

Conclusion

The M40-4010546 is a high-performance, cost-effective male header-pin connector type that is used widely for its efficient electrical connections in various applications. Its two-position design and locking tabs offer an electrical safety feature and secure the pins and contacts in place. The gold-plated contacts provide maximum electrical reliability and efficiency, while the polyamide insulation provides an efficient insulation against electrical interference. This makes the M40-4010546 an ideal choice for applications that require a reliable and secure connection between two components.

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