0543631278

Molex 0543631278

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  • 0543631278
  • Molex
  • CONN RCPT BTB 120POS DL VERT SMD
  • Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)
  • 0543631278 Datasheet
  • -
  • -
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 12809
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
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What is 0543631278

Molex Part Number 0543631278（Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)）, developed and manufactured by Molex, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

0543631278 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

0543631278 Specifications

  • Part Number0543631278
  • CategoryRectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)
  • ManufacturerMolex
  • DescriptionCONN RCPT BTB 120POS DL VERT SMD
  • Package-
  • SeriesSlimStack? 54363
  • FeaturesSolder Retention
  • Mounting TypeSurface Mount
  • Contact FinishGold
  • Number of Positions120
  • Pitch0.020" (0.50mm)
  • Height Above Board0.059" (1.50mm)
  • Connector TypeReceptacle, Center Strip Contacts
  • Contact Finish Thickness10µin (0.25µm)
  • Number of Rows2
  • Mated Stacking Heights2mm, 3mm

Application of 0543631278

Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) are widely used in electronic devices and systems requiring high-density and high-speed connections. In communication equipment, they are used in core equipment such as high-speed backplanes, switches and routers; In computing, such connectors are a key component in building high-performance computing platforms that support multi-processor parallel computing and high-speed memory access. In addition, in the fields of industrial automation, medical equipment, aerospace and automotive electronics, rectangular link-arrays, edge types, and sandwich types are also favored for their excellent electrical performance and reliability, and are used to achieve precise connection and control of complex circuit systems.

0543631278 Datasheet

0543631278 Datasheet , SlimStack? 54363,Solder Retention,Surface Mount,Gold,120,0.020" (0.50mm),0.059" (1.50mm),Receptacle, Center Strip Contacts,10µin (0.25µm),2,2mm, 3mm

0543631278 Classification

Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)

Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) are three different forms of rectangular connectors. Array type rectangular connectors usually refer to their internal contact pairs (that is, pins and terminals) arranged in array form, which is conducive to high-density connection, suitable for occasions where a large number of signals or data need to be transmitted. A marginal rectangular connector is a part of the edge of the circuit board that is connected, usually through pins or slots, to a gold finger or pad on the edge of the circuit board. The sandwich type (board-to-board) rectangular connector is specially designed to connect between two or more circuit boards. It directly connects the power supply and signal between the printed circuit board through the pin of the connector to achieve an efficient and stable electrical connection.

FAQ about Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)

  • 1. What is a rectangular connector?

    A rectangular connector is a connector with a basically rectangular shape and a basically rectangular mating surface. It is also an important category in the connector family. There are many varieties and specifications, and it is also widely used. It should be pointed out that the classification of rectangular connectors and printed circuit board connectors, strip connectors, and ribbon cable connectors is sometimes not strictly defined. For the same type of connector, some manufacturers classify it as a rectangular connector (approximately rectangular in shape), some as a printed circuit board connector (used in printed circuits), some as a strip connector (approximately long in shape), and some as a ribbon cable connector (connected with a ribbon cable). It is widely used in indoor cable connections, internal connections of equipment, and occasions where multiple rows of assembly are required.

  • 2. Types of rectangular connectors?

    1. In the past, it was mainly produced by enterprises under the Ministry of Electronics Industry, such as CA, CB, and CD rectangular connectors.
    2. Now it is more commonly used, mainly produced by enterprises under the Ministry of Electronics.
    3. J-type rectangular connectors, mainly produced by enterprises under the Ministry of Aviation and Aerospace.
    4. Rectangular connectors produced according to the national military standard (GJB).
    5. Rectangular connectors produced according to the International Electrotechnical Commission (IEC) standard.

  • 3. How to connect rectangular connectors?

    1. Crimping: It has high mechanical strength, good electrical performance, and high reliability.
    2. Welding: It has the advantage of simple operation. However, it is easy to form a cold solder joint that is not easy to find due to welding methods, operating space, etc.

We are a professional PCB manufacturer who offers comprehensive PCB manufacturing services including: professional Ceramic PCB HDI PCB Heavy Copper PCB High-TG PCB High Speed PCB High Frequency PCB Metal Core PCB PCB fabrication and PCB assembly, providing fast turnaround prototypes for high-end products.

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Jinftry, Your most trustworthy component supplier, welcome to send us the inquiry, thank you!

Do you have any questions about 0543631278 ?
Feel free to contact us:

+86-755-28503874
+8615019224070, annies65, +8615118125813
568248857, 827259012, 316249462
+8615019224070, +8615118118839, +8615118125813
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Molex
Molex
Founded in 1938, Molex, LLC is an American company dedicated to the design, development, and distribution of innovative solutions for products that are closely related to people's lives. It is also a leading global...
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