B4MH

Switchcraft Inc. B4MH

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  • B4MH
  • Switchcraft Inc.
  • CONN RCPT 4POS PNL MNT PIN
  • Circular Connectors
  • B4MH Datasheet
  • -
  • -
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 3424
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
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What is B4MH

Switchcraft Inc. Part Number B4MH（Circular Connectors）, developed and manufactured by Switchcraft Inc., 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.

B4MH 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.

B4MH Specifications

  • Part NumberB4MH
  • CategoryCircular Connectors
  • ManufacturerSwitchcraft Inc.
  • DescriptionCONN RCPT 4POS PNL MNT PIN
  • Package-
  • SeriesB
  • Mounting TypePanel Mount, Bulkhead - Rear Side Nut
  • TerminationSolder Cup
  • Ingress ProtectionIP66 - Dust Tight, Water Resistant
  • Voltage - Rated500VAC
  • Contact FinishSilver
  • OrientationKeyed
  • Number of Positions4
  • Connector TypeReceptacle, Male Pins
  • Shell Size - InsertXLR
  • Fastening TypeLatch Lock
  • Shell Material, FinishZinc Die Cast, Nickel Plated

Application of B4MH

Circular Connectors play an important role in several areas. In the aerospace field, circular connectors are an indispensable part of the electrical systems of aircraft, satellites and other aircraft, and are used to achieve high reliability connections between various system modules. In the field of industrial automation, with the rapid development of intelligent manufacturing, circular connectors are widely used in robots, automation equipment, control systems and other occasions to provide stable electrical connection solutions for industrial automation production. In addition, in the fields of Marine engineering, shipbuilding, new energy vehicles, medical equipment and other fields, circular connectors are also favored for their waterproof, dustproof, corrosion resistance and other characteristics.

B4MH Datasheet

B4MH Datasheet , B,Panel Mount, Bulkhead - Rear Side Nut,Solder Cup,IP66 - Dust Tight, Water Resistant,500VAC,Silver,Keyed,4,Receptacle, Male Pins,XLR,Latch Lock,Zinc Die Cast, Nickel Plated

B4MH Classification

Circular Connectors

Circular Connectors are electrical connections with a circular interface shape. It is usually composed of two parts, plug and socket, through rotation or push and pull to achieve docking, so as to establish the transmission channel of electrical signals. Circular connectors are often designed with a focus on tightness, durability and multi-pin configurations to meet electrical connection needs in a variety of complex environments. Its shell is mostly made of metal or high-performance plastic materials, and the interior contains key components such as precision contact terminals, insulators and locking mechanisms to ensure stable and reliable connection.

FAQ about Circular Connectors

  • 1. What is a circular connector

    A circular connector is a cylindrical electronic connector with a circular mating surface. It belongs to the fifth category of the interconnection classification and is mainly used for interconnection between devices. The design of circular connectors includes many types, such as low-frequency circular connectors, RF coaxial connectors and audio connectors, etc., with a wide operating temperature range from -55℃ to +150℃.

  • 2. How to solder a circular connector

    1. Remove the insulator, prepare the soldering iron and needle-nosed pliers or tweezers;
    2. Place the blade of the soldering iron tip close to the solder joint, and keep the soldering iron at an angle of about 60° to the horizontal plane so that the molten tin can flow smoothly from the soldering iron tip to the solder joint. The time the soldering iron tip stays at the solder joint should be controlled to 1-2 seconds;
    3. Make sure that the insulator is not burned, the tin on the solder joint is smooth, burr-free, and there is no cold solder joint, and the definition of the solder wire meets the requirements of the drawing.

  • 3. How to wire a circular connector

    1. Insert the wire into the pin hole inside the connector to ensure that the metal conductor is in full contact with the pin.
    2. Use wire twisters to tighten the screws or clips on the connector to ensure good and firm contact between the connector and the wire.
    3. Check if there is any exposed metal surface on the connector. If necessary, re-strip it.
    4. Wrap the connected wires with electrical tape to prevent loosening or short circuit problems.

  • 4. What is the circular connector called

    Circular connectors are also called circular electrical connectors, sealed circular connectors, aviation plugs, waterproof connectors, etc. Different names for different usage environments: waterproof connectors, waterproof plugs; sealed circular connectors, 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.

• Prompt Responsiveness

• Guaranteed Quality

• Global Access

• Competitive Market Price

• One-Stop support services of supply chain

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

Do you have any questions about B4MH ?
Feel free to contact us:

+86-755-28503874
+8615019224070, annies65, +8615118125813
568248857, 827259012, 316249462
+8615019224070, +8615118118839, +8615118125813
( Email first will be appreciative )

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Switchcraft Inc.
Switchcraft Inc.
Established in 1946, Switchcraft Inc. is an outstanding manufacturer and comprehensive supplier that holds a leading position in key areas such as connectors, sockets, plugs, switches, molded cable components, and patch cables. The company,...
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