
Allicdata Part #: | ESW-120-44-G-S-LL-ND |
Manufacturer Part#: |
ESW-120-44-G-S-LL |
Price: | $ 4.30 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Samtec Inc. |
Short Description: | ELEVATED SOCKET STRIPS |
More Detail: | 20 Position Elevated Socket Connector Through Hol... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 3.86820 |
Insulation Color: | Black |
Contact Finish Thickness - Post: | 3.00µin (0.076µm) |
Contact Material: | Phosphor Bronze |
Contact Shape: | Square |
Insulation Material: | Liquid Crystal Polymer (LCP) |
Applications: | -- |
Voltage Rating: | 550VAC |
Current Rating: | 5.2A per Contact |
Features: | -- |
Ingress Protection: | -- |
Mated Stacking Heights: | -- |
Contact Finish - Post: | Gold |
Material Flammability Rating: | UL94 V-0 |
Operating Temperature: | -55°C ~ 125°C |
Contact Length - Post: | 0.180" (4.57mm) |
Insulation Height: | 0.735" (18.67mm) |
Series: | ESW |
Contact Finish Thickness - Mating: | 20.0µin (0.51µm) |
Contact Finish - Mating: | Gold |
Fastening Type: | Push-Pull |
Termination: | Kinked Pin, 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: | 20 |
Style: | Board to Board |
Contact Type: | Forked |
Connector Type: | Elevated Socket |
Part Status: | Active |
Packaging: | Bulk |
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
Rectangular connectors are versatile and convenient tools used in a variety of applications. ESW-120-44-G-S-LL is one type of them, which has some unique properties and performance. Here we will discuss about its application field and working principle.
Application Field of ESW-120-44-G-S-LL
ESW-120-44-G-S-LL rectangular connectors are mainly used in telecommunications and electronics industry. Because of the stainless steel shell and zinc coat, they are suitable for use in harsh environment. The connector features a high level of electrical performance and meets an increased demand for reliability. It also exhibits high resistance to corrosion and has excellent insulation performance.
The connector has a wide range of applications. It is commonly employed in power delivery, data transceivers, lightning protection, anti-jamming, medical systems, logistics systems, smart meters, automatic control systems and a variety of other high-level communication equipment. It is widely used in military, automotive, consumer electronics and aerospace applications.
Working Principle of ESW-120-44-G-S-LL
The operation of this connector is based on electrical contacts and contact force. It is composed of a female contact and a male contact, which need to be inserted into each other. In the actual use process, the male contact is inserted into the female contact to make an electrical connection. The contact force of the ESW-120-44-G-S-LL rectangular connectors is mainly generated by the spring-loaded contacts within it. The spring-loaded design increases the contact force and ensures an accurate connection.
When the external pressure changes, the contacts of the spring will compress or release accordingly, thus ensuring the stability of the connection. The contact surfaces of the connector are highly polished to ensure that the contact forces can be accurately transmitted. The surface of the female contacts is slightly larger than the male contacts, to ensure that the male contacts will not be unsupported when they are connected.
In addition, this connector has a special locking mechanism. This ensures that once the male and female part are connected, they cannot be disconnected without special tools. This makes it suitable for use in safety-critical applications, such as aircraft and medical systems.
The connectors of the ESW-120-44-G-S-LL series use plights as the terminals. The plights is a die-cast zinc alloy, responsible of providing both mechanical and electrical connections. This makes it an excellent choice for high-load applications.
Conclusion
The ESW-120-44-G-S-LL rectangular connectors are designed for the most demanding applications. It is suitable for use in extreme environments and provides excellent reliability. It has a wide range of applications, including in military, automotive, consumer electronics and aerospace fields. Its contact force is generated by internal springs and locked by a special locking mechanism.
The specific data is subject to PDF, and the above content is for reference
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