1644000000 Allicdata Electronics
Allicdata Part #:

1644000000-ND

Manufacturer Part#:

1644000000

Price: $ 0.00
Product Category:

Connectors, Interconnects

Manufacturer: Weidmuller
Short Description: TERM BLOCK HDR 21POS 3.5MM
More Detail: 21 Position Terminal Block Header, Male Pins, Shro...
DataSheet: 1644000000 datasheet1644000000 Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Voltage - UL: 300V
Insulation Height: 0.512" (13.00mm)
Contact Tail Length: 0.177" (4.50mm)
Housing Material: Polybutylene Terephthalate (PBT)
Contact Material: Copper Alloy
Wire Strip Length: --
Torque - Screw: --
Screw Size: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Features: Mating Flange
Contact Mating Finish: Tin
Operating Temperature: -20°C ~ 100°C
Color: Black
Wire Gauge or Range - mm²: --
Wire Gauge or Range - AWG: --
Series: Omnimate SL
Current - UL: 10A
Voltage - IEC: 125V
Current - IEC: 12A
Mounting Type: Through Hole
Termination Style: Solder
Plug Wire Entry: --
Header Orientation: 135°
Pitch: 0.138" (3.50mm)
Number of Levels: 1
Positions Per Level: 21
Number of Positions: 21
Type: Header, Male Pins, Shrouded (4 Side)
Part Status: Obsolete
Packaging: Bulk 
Description

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Terminal Blocks - Headers, Plugs and Sockets

Terminal blocks, headers, plugs, and sockets are often confused with each other and this article will be providing a brief overview of the applications and working principles of these components.Terminal blocks are electrical connectors that combine several electrical connections into one larger connector for easy wiring. They are typically used to link two pieces of electrical equipment together. Terminal blocks are easy to use and require no special tools to assemble. They are most commonly used in industrial applications as they are designed for high current and voltage.Headers are electrical connectors with a row of pins that can be used for connecting wires to PCBs (printed circuit boards) or other components. They are available in a variety of sizes and shapes. Headers are usually used to connect a wire with a large number of pins, or when a large number of wires need to be connected together without using a soldering iron.Plugs are electrical connectors used to create a wired connection between two pieces of equipment, such as a computer and printer. They are generally used to connect two pieces of equipment that are designed to work together. Plugs can be single ended or double ended and are available in a variety of sizes and shapes.Sockets are electrical connectors used to create an electrical connection between two pieces of equipment. They are most commonly used in the telecommunications, networking, and medical industries, and are available in a variety of sizes and shapes. Sockets are typically designed to fit only a single type of device and may therefore be incompatible with other types of devices.These components are used for safe and easy wiring in a variety of applications. They are designed to provide secure and reliable connections and are available in a variety of sizes, shapes and finishes. Quality installation involves correctly connecting matching components according to manufacturer’s instructions, as this will ensure a safe and reliable connection. Terminal blocks, headers, plugs and sockets have different operating principles but all share the same basic connection technology. When connecting two components, either direct contact between two pieces of conductive material is made or a thin layer of insulation material is used. For direct contact, metal pins are inserted into each other to create an electrical connection. If an insulation layer is used, male and female pins are inserted into each other to create an insulating seal.All of these components are designed to minimize the risk of electrical arcing or sparking, which can be hazardous in certain situations. Furthermore, these components can also be used to prevent interference, as they provide a secure and reliable barrier between components that could otherwise interfere with each other.In conclusion, terminal blocks, headers, plugs and sockets are used in a variety of applications to connect two pieces of electrical equipment securely and reliably. They are designed with safety in mind and are available in a variety of sizes and shapes. Quality installation is essential to ensure a safe and reliable connection.

The specific data is subject to PDF, and the above content is for reference

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