Allicdata Part #: | 155240-6403-RB-ND |
Manufacturer Part#: |
155240-6403-RB |
Price: | $ 4.70 |
Product Category: | Connectors, Interconnects |
Manufacturer: | 3M |
Short Description: | 2MM LATCH/EJECT HEADER 40 CONTAC |
More Detail: | Connector Header Through Hole 40 position 0.079" (... |
DataSheet: | 155240-6403-RB Datasheet/PDF |
Quantity: | 1000 |
1050 +: | $ 4.23139 |
Operating Temperature: | -55°C ~ 105°C |
Insulation Height: | 0.425" (10.80mm) |
Contact Shape: | Square |
Contact Finish - Mating: | Gold |
Contact Finish Thickness - Mating: | 30.0µin (0.76µm) |
Contact Finish - Post: | Tin |
Contact Material: | Copper Alloy |
Insulation Material: | Liquid Crystal Polymer (LCP), Glass Filled |
Features: | Keying Slot |
Overall Contact Length: | -- |
Ingress Protection: | -- |
Material Flammability Rating: | UL94 V-0 |
Insulation Color: | Black |
Current Rating: | 1.25A |
Voltage Rating: | -- |
Mated Stacking Heights: | -- |
Contact Finish Thickness - Post: | 200.0µin (5.08µm) |
Applications: | -- |
Number of Positions Loaded: | All |
Packaging: | Tray |
Part Status: | Active |
Connector Type: | Header |
Contact Type: | Male Pin |
Pitch - Mating: | 0.079" (2.00mm) |
Number of Positions: | 40 |
Number of Rows: | 2 |
Row Spacing - Mating: | 0.079" (2.00mm) |
Series: | 1552 |
Style: | Board to Cable/Wire |
Shrouding: | Shrouded - 4 Wall |
Mounting Type: | Through Hole |
Termination: | Solder |
Fastening Type: | Latch Lock/Eject Hooks |
Contact Length - Mating: | 0.150" (3.81mm) |
Contact Length - Post: | 0.155" (3.94mm) |
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 popular among electronic circuit designers due to their enhanced durability, flexibility, and user-friendliness. The 155240-6403-RB is a type of rectangular connector, in the form of headers and male pins, that is commonly used in many applications.
The 155240-6403-RB header is characterized by its high durability due to its robust construction. It features a 2.54mm pitch and is equipped with a reliable two-piece screw mechanism. This makes it an ideal choice for applications that require secure connections and a large number of pins.
The male pins of the 155240-6403-RB connector can be used in combination with a wide variety of other connecting devices. The pins feature a gold-plated finish with a stainless steel shell, providing maximum protection against corrosion. Additionally, the header and pins feature precise spacing and accurate pin locations, allowing users to create secure connections without worrying about electrical shorts or connection failures.
The 155240-6403-RB connector is also capable of providing a reliable power and signal connection while withstanding high vibration and shock environments. This makes it an ideal choice for applications that involve heavy machinery or extreme environmental conditions. The connector is further reinforced with a metal shell that surrounds the pins, providing an additional layer of protection against dust and debris.
The working principle of the 155240-6403-RB connector is based on the notion of electrical contact resistance. This means that the contact between the pins of the connector must have a low electrical resistance to ensure a reliable connection with limited power loss. The pins feature a gold plated finish on their contact surfaces, which helps maintain a low contact resistance for a stable and reliable connection. Additionally, the two-piece screw mechanism allows users to quickly connect and disconnect the connecting devices, while guaranteeing that the connection is secure.
The 155240-6403-RB connector is designed to be used in many different applications, such as those involving data and communication, automotive, consumer electronics, power supplies, medical equipment, and test instruments. This makes the connector a versatile and reliable choice for any electrical circuit designer.
In conclusion, the 155240-6403-RB connector is a popular and reliable choice for applications that require robust headers and male pins. It is designed to be highly durable and to handle extreme environmental conditions, while providing a reliable connection. The gold-plated contacts and reliable two-piece screw mechanism ensure that the user can create a secure electrical connection while minimizing the risk of electrical shorts or signal degradation. Furthermore, the header and pins are well-spaced and accurately located, making them an ideal choice for applications involving multiple connecting devices.
The specific data is subject to PDF, and the above content is for reference
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