
Allicdata Part #: | EJH-115-01-S-D-SM-21-TR-ND |
Manufacturer Part#: |
EJH-115-01-S-D-SM-21-TR |
Price: | $ 6.97 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Samtec Inc. |
Short Description: | .100 X .100 EJECTOR HEADER ASSEM |
More Detail: | Connector Header Surface Mount 30 position 0.100" ... |
DataSheet: | ![]() |
Quantity: | 1000 |
125 +: | $ 6.26538 |
Operating Temperature: | -55°C ~ 125°C |
Insulation Height: | 0.500" (12.70mm) |
Contact Shape: | Square |
Contact Finish - Mating: | Gold |
Contact Finish Thickness - Mating: | -- |
Contact Finish - Post: | Tin |
Contact Material: | Phosphor Bronze |
Insulation Material: | Liquid Crystal Polymer (LCP) |
Features: | Keying Slot |
Overall Contact Length: | -- |
Ingress Protection: | -- |
Material Flammability Rating: | -- |
Insulation Color: | Black |
Current Rating: | 3A |
Voltage Rating: | -- |
Mated Stacking Heights: | -- |
Contact Finish Thickness - Post: | -- |
Applications: | -- |
Number of Positions Loaded: | 29 |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Connector Type: | Header |
Contact Type: | Male Pin |
Pitch - Mating: | 0.100" (2.54mm) |
Number of Positions: | 30 |
Number of Rows: | 2 |
Row Spacing - Mating: | 0.100" (2.54mm) |
Series: | EJH |
Style: | Board to Cable/Wire |
Shrouding: | Shrouded - 4 Wall |
Mounting Type: | Surface Mount |
Termination: | Solder |
Fastening Type: | Latch Lock/Eject Hooks |
Contact Length - Mating: | 0.225" (5.72mm) |
Contact Length - Post: | -- |
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EJH-115-01-S-D-SM-21-TR has been a common rectangular connector in the industry, belonging to the Headers, Male Pins connector family. It is specifically designed for the purpose of providing reliable contact and reliable electrical connection between two or more electronic circuits. The specific characteristics of the connector makes it suitable for many different applications.
Structural Descriptions
The EJH-115-01-S-D-SM-21-TR rectangular connector is made with aluminum alloy and plastic materials. The bottom two side edges are aluminum in nature, while the upper and left edge are both plastic. The shape of this connector is that of a rectangle, although there is some variation in the actual size and shape among different models. The length and width of the connector are both in the range of 15.5mm to 20mm. The pin pitch and pin diameter of this connector are also certain sizes.
Connector Contacts
The EJH-115-01-S-D-SM-21-TR rectangular connector contains two types of contacts: 20-pin contacts and 30-pin contacts. Both types of contacts are made with copper alloy and have gold plating. The contact length is 2.54mm. The contact pattern of the 20-pin contacts is similar to that of a 2×10 type and the contact pattern of the 30-pin contacts is similar to that of a 3×10 type. The contact points of the 30-pin contacts are located in a little section of the connector.
Mounting Style
The EJH-115-01-S-D-SM-21-TR rectangular connector is designed with an immersion gold plating which provides very reliable contact and superior electrical connection. It is also designed to be mounted in a vertical position, making it suitable for many different applications. The connector comes with a mounting bracket that allows it to be fixed in the desired position.
Application Fields
Due to its reliable contact and superior electrical connection, the EJH-115-01-S-D-SM-21-TR connector has found extensive applications in many electronic circuits. It is often used in automotive applications, such as for starter motor and lighting control systems. It can also be used in measurements, telecommunications, consumer electronics, and audiovisual systems. Other applications include home automation systems, security systems and medical devices.
Working Principle
The working principle of the EJH-115-01-S-D-SM-21-TR rectangular connector is simple and efficient. The connector comes in contact with two or more electrical circuits and the connection is completed when the electrical current passes through the connector. The correlation between the electrical current and the contact point of the conductor determines the direction of the current and its strength. Thus, the current is able to flow between two or more circuits without any troubles.
The combination of aluminum alloy and plastic material of the connector provides it with good strength and flexibility. This combination ensures that the connector can be installed in any orientation or position without any problems. The use of an immersion gold plating also helps to ensure that the connection between the connector and the electronic circuit is reliable, providing a strong electrical connection.
Conclusion
The EJH-115-01-S-D-SM-21-TR rectangular connector comes with many features that make it suitable for use in many different applications. Its contact formation, mounting system and material composition make it reliable, durable and flexible. The combination of these features and its working principle make it the perfect choice for applications such as automotive, telecommunications and home automation systems.
The specific data is subject to PDF, and the above content is for reference
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