MDF7-21S-2.54DSA(33)

Insulation Color:	Black
Contact Finish Thickness - Post:	--
Contact Material:	Phosphor Bronze
Contact Shape:	Square
Insulation Material:	Polyamide (PA), Nylon
Applications:	--
Voltage Rating:	250VAC
Current Rating:	3A
Features:	--
Ingress Protection:	--
Mated Stacking Heights:	--
Contact Finish - Post:	--
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-35°C ~ 85°C
Contact Length - Post:	0.118" (3.00mm)
Insulation Height:	0.197" (5.00mm)
Series:	MDF7
Contact Finish Thickness - Mating:	--
Contact Finish - Mating:	--
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Through Hole
Row Spacing - Mating:	--
Number of Rows:	1
Pitch - Mating:	0.100" (2.54mm)
Number of Positions Loaded:	All
Number of Positions:	21
Style:	Board to Board
Contact Type:	Female Socket
Connector Type:	Receptacle, Bottom Entry
Part Status:	Obsolete
Packaging:	Bulk

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Introduction

MDF7-21S-2.54DSA(33) is a type of rectangular connector, which belongs to the Headers, Receptacles, Female Sockets series. This type of cable is suitable for applications where you need to establish strong electrical connections. It features a two-piece design, with a metal body and a plastic connector, which allows for secure mounting and efficient heat dissipation.

Application Field

MDF7-21S-2.54DSA(33) connectors are mainly used for establishing connections between electrical and electronic components, such as circuit boards, connectors, power supplies, and terminal blocks. They are suitable for a wide range of applications, including industrial automation, automotive, audio-visual systems, networking, and home theater systems. It is also a popular choice for appliances, computers, HVAC systems, and more.

Assembly and Installation

MDF7-21S-2.54DSA(33) connectors are designed for easy installation. The connector body and the two-piece design ensure quick and easy assembly, while the two-piece design also provides users with cable strain relief and excellent heat dissipation. The connectors come with two mounting holes, which can be used to securely attach the connector to the electrical panel or circuit board.

Working Principle

MDF7-21S-2.54DSA(33) connectors use a two-piece design to achieve excellent electrical connections. The concept behind this two-piece design is that the two parts are designed to fit together perfectly, forming a secure and reliable connection point. The inner part is designed to fit snugly within the outer part, providing good electrical insulation. This ensures that the electrical connections are secure and reliably established. The two pieces together also provide good strength and durability, making it suitable for long-term applications.

Features

MDF7-21S-2.54DSA(33) connectors boast a number of benefits, including:

• High durability and reliability
• Excellent electrical insulation
• Efficient heat dissipation
• Secure mounting
• Easy to install and assemble

Conclusion

MDF7-21S-2.54DSA(33) connectors are a popular choice for applications requiring secure electrical connections. They use a two-piece design to ensure good electrical insulation and effective heat dissipation. They are easy to install and assemble, and offer users a durable and reliable connection. With all these benefits, they are an ideal choice for a variety of applications.

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