20021221-00014T4LF

Operating Temperature:	--
Insulation Height:	0.220" (5.60mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	10.0µin (0.25µm)
Contact Finish - Post:	Tin
Contact Material:	Copper Alloy
Insulation Material:	Thermoplastic
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:	50.0µin (1.27µm)
Applications:	--
Number of Positions Loaded:	All
Packaging:	Tube
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.050" (1.27mm)
Number of Positions:	14
Number of Rows:	2
Row Spacing - Mating:	0.050" (1.27mm)
Series:	Minitek 127® 20021221
Style:	Board to Board
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Surface Mount
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.120" (3.05mm)
Contact Length - Post:	--

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The 20021221-00014T4LF is a rectangular connector designed for small or medium-sized applications. It features a four-way pin configuration which is designed to provide secure connections between wires for the purpose of powering and data transmission. This type of rectangular connector is also referred to as a ‘header’ due to its height and ability to connect multiple male pins together.

Application Fields

The 20021221-00014T4LF is commonly used in a variety of industries and applications. Because this particular model is a four-way pinheader, it is particularly well suited for connecting equipment in embedded applications, such as in telecommunications and industrial automation systems. It is also used in applications including consumer electronics, electrical appliances, and computer peripherals. Additionally, this type of connector is also known for its versatility and can be used for a variety of applications.

Working Principle

The 20021221-00014T4LF utilizes a four-way pinconfiguration which comprises of two female and two male connectors with two female terminals on each side of the module. This allows multiple male pins to be fit onto the device. The male pins are connected by a strip of metal which is electrically insulated. This allows the male pins to make secure contact between the two sides of the device. This connection is then used for various purposes such as data transmission and power transfer. The 20021221-00014T4LF also features four mounting holes which are designed to provide a secure fit to the chassis of the device it is being fitted onto. This ensures the device stays securely in place whilst being connected to the other components on the circuit. This is particularly beneficial as it reduces strain on the connectors themselves, lengthens the life and performance of the device and ensures maximum contact between the pins.

Advantages and Disadvantages

The 20021221-00014T4LF connector has many advantages. For example, it is compact and lightweight making it suitable for applications in tight spaces. Additionally, it offers electrical and mechanical protection, meaning it can withstand various external factors and prevent any disruption to the device\'s performance.Despite its advantages, this type of connector does have some disadvantages. It is not suitable for use in high temperature, wet or corrosive environments as the additional moisture and heat could damage the insulation between the male pins and reduce the efficiency of the connection. Additionally, this connector is not completely waterproof, meaning dust and dirt can make its way into the device and reduce the performance of the connector.

Conclusion

The 20021221-00014T4LF rectangular connector is a high performing connector for small and medium applications. It features a four-way pin configuration and four mounting holes which provide a secure fit to the device. This ensures the performance and longevity of the device. Additionally, it provides high levels of electrical and mechanical protection. Despite its advantages, the connector does have some limitations, such as it is not suitable for high-temperature, wet or corrosive environments and is not waterproof. Despite these features, the 20021221-00014T4LF is a reliable and durable connector and well suited for many different applications.

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

Part Number	Manufacturer	Price	Quantity	Description