20021121-10020C1LF Allicdata Electronics
Allicdata Part #:

20021121-10020C1LF-ND

Manufacturer Part#:

20021121-10020C1LF

Price: $ 0.83
Product Category:

Connectors, Interconnects

Manufacturer: Amphenol FCI
Short Description: 1.27 BTB HD SMT RA
More Detail: Connector Header Surface Mount 20 position 0.050" ...
DataSheet: 20021121-10020C1LF datasheet20021121-10020C1LF Datasheet/PDF
Quantity: 1000
2400 +: $ 0.74301
Stock 1000Can Ship Immediately
$ 0.83
Specifications
Operating Temperature: --
Insulation Height: --
Contact Shape: Square
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: Flash
Contact Finish - Post: Tin
Contact Material: Copper Alloy
Insulation Material: Thermoplastic
Features: Board Guide, Pick and Place
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: 50.0µin (1.27µm)
Applications: --
Number of Positions Loaded: All
Packaging: Tape & Reel (TR) 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.050" (1.27mm)
Number of Positions: 20
Number of Rows: 2
Row Spacing - Mating: 0.050" (1.27mm)
Series: Minitek 127® 20021121
Style: Board to Board
Shrouding: Unshrouded
Mounting Type: Surface Mount
Termination: Solder
Fastening Type: Push-Pull
Contact Length - Mating: 0.120" (3.05mm)
Contact Length - Post: --
Description

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20021121-10020C1LF Application Field and Working Principle

Introduction

20021121-10020C1LF, as a Rectangular Connector, succeeds many popular types in the most recent advancement of the 200 series. Its current carrying capacity is 4A/Pin and the pin row options range from single to double. It features a reliable, compact design and a versatility that allows the possibility of multiple terminal solutions. This article will analyze the application field and working principles of the 20021121-10020C1LF.

The Application Field

The 20021121-10020C1LF is especially designed for usage in a wide range of industrial, instrumentation, military and consumer electronics. It is primarily used in signal and data transmission connections where resistance to extreme weather and vibration is of crucial importance. Moreover, due to its high current-carrying capacity, the 20021121-10020C1LF can be relied upon to continuously provide an uninterrupted power supply in electrical installations and devices requiring flawless service. Additionally, the 20021121-10020C1LF Headers, Male Pins, Rectangular Connector is also notable due to its interference prevention capabilities. These qualities make the 20021121-10020C1LF ideal for wiring harnesses, equipment, buildings, and ships. Several sectors including automotive, medical, and telecommunications products also make use of the 20021121-10020C1LF.

Working Principles

The 20021121-10020C1LF Headers, Male Pins, Rectangular Connector is manufactured to the highest standards, using high-grade materials such as brass, copper, stainless steel and aluminum to ensure optimal performance. To prevent resistance build up, the pre-attached head contacts feature rounded edges to eliminate sharp internal and external parting lines.

The typical connection uses the male pins to establish power and data links between the male and female connector components. The pins are made with high-quality brass and are nickel-plated for better corrosion protection. They feature superior electrical performance, with a nominal contact resistance of 15mΩ and an operating temperature of up to 200℃.

The female socket contacts, which are included in the 20021121-10020C1LF, are covered in a flexible rubber sleeve to ensure a robust, stable connection. The significant advantage of this system is that the connections are self-locking, allowing it to securely hold together without the need for additional locking elements.

The 20021121-10020C1LF also contains an array of plastic parts that prevent vibration, dust, water or grime from interference. Additionally, its signal contacts are surrounded by a secure rubber seal that provides extra protection by maintaining a stable environment for air and humidity exchange. This helps to ensure smooth, reliable data transmission while at the same time extending the lifespan of the entire connector system.

To conclude, the 20021121-10020C1LF is a reliable, versatile, high-quality connector designed to provide superior electrical transmission capabilities in a variety of different application fields. Thanks to its robust construction and wide range of optional features, this product is the perfect solution for any high-performance connector needs.

The specific data is subject to PDF, and the above content is for reference

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