Allicdata Part #: | 1212-1732-ND |
Manufacturer Part#: |
821-S1-004-30-013101 |
Price: | $ 1.76 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Preci-Dip |
Short Description: | CONN SPRING LOAD 4POS SMT 5.5MM |
More Detail: | 4 Position Spring Piston Connector Surface Mount |
DataSheet: | 821-S1-004-30-013101 Datasheet/PDF |
Quantity: | 306 |
1 +: | $ 1.58760 |
10 +: | $ 1.44081 |
25 +: | $ 1.35248 |
50 +: | $ 1.29364 |
100 +: | $ 1.23480 |
250 +: | $ 1.11721 |
500 +: | $ 1.02901 |
1000 +: | $ 0.88201 |
2500 +: | $ 0.82321 |
Series: | 821 |
Packaging: | Bulk |
Part Status: | Active |
Connector Type: | Piston |
Number of Contacts: | 4 |
Pitch: | 0.079" (2.00mm) |
Number of Rows: | 1 |
Row Spacing: | -- |
Mounting Type: | Surface Mount |
Material: | Brass Alloy |
Contact Finish: | Gold |
Contact Finish Thickness: | 19.7µin (0.50µm) |
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 - Spring Loaded can serve a range of purposes and have several benefits that are important for industrial applications. The 821-S1-004-30-013101 is a especially reliable example, and has a 30A rating that makes it highly suitable for many challenging industrial environments. This article will define the 821-S1-004-30-013101\'s application field and detail its working principle.
The Application Field
The 821-S1-004-30-013101 rectangular connector is most commonly used in industrial applications, and it is often required in environments that exceed the standard IP67 requirements of most other types of connectors. This makes it suitable for harsh temperature variations and aggressive fluids or pressure, something other rectangular connectors are unable to handle. It can commonly be found in automotive, aerospace and defence applications, where a more reliable connection method is necessary.
The 821-S1-004-30-013101 also features a locking mechanism which makes the connection secure and prevents accidental disconnections. This is another benefit which makes it suitable for use in industrial applications where impacts and vibrations can cause problems. The spring loaded contacts are engineered to cope with higher pressures of up to 15N, meaning that the connection is maintained even under severe duress. This makes it one of the most reliable rectangular connectors on the market.
The Working Principle
The 821-S1-004-30-013101 rectangular connector is an example of a spring loaded connector. These work by using two metal plates which generate an electrical connection when they are compressed together by the spring action. The plates are held in position by two support arms until the spring is triggered by inserting the mating connector. In the case of the 821-S1-004-30-013101, the contact arms are made of an additional metal and plastic combination and this picks up vibrations, shocks and any other stresses that may be applied to the connector.
The spring mechanism itself is made of two pieces of metal which when pressed together are designed to make a secure connection. Also, the mechanism is engineered to prevent any movement of the connectors, meaning that a reliable connection can be repeatedly established. This is essential when using the 821-S1-004-30-013101 in an industrial environment where it is regularly subjected to extreme conditions that can cause the connectors to break or short circuit.
The 821-S1-004-30-013101 also includes a locking system which prevents accidental disconnections. This is very useful when the connectors are used in an environment where disconnections can quickly cause expensive repairs. The locking system consists of two metal plates which are easily engaged and designed to hold the connecting components in place until the locking mechanism is manually released.
Conclusion
The 821-S1-004-30-013101 Rectangular Connector - Spring Loaded is one of the most reliable connectors currently available. Its features make it suitable for a range of industrial applications, and its exceptional performance in tough environments is unsurpassed. Its locking system prevents accidental disconnections and the spring loaded contacts ensure a secure and reliable connection.
The specific data is subject to PDF, and the above content is for reference
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