| Allicdata Part #: | 1643520000-ND |
| Manufacturer Part#: |
1643520000 |
| Price: | $ 4.94 |
| 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: | 1643520000 Datasheet/PDF |
| Quantity: | 1000 |
| 20 +: | $ 4.48277 |
Specifications
| Voltage - UL: | 300V |
| Insulation Height: | 0.513" (13.03mm) |
| Contact Tail Length: | 0.126" (3.20mm) |
| Housing Material: | Polybutylene Terephthalate (PBT) |
| Contact Material: | Copper Alloy |
| Wire Strip Length: | -- |
| Torque - Screw: | -- |
| Screw Size: | -- |
| Ingress Protection: | IP10 |
| Material Flammability Rating: | UL94 V-0 |
| Features: | Mating Flange |
| Contact Mating Finish: | Tin |
| Operating Temperature: | -50°C ~ 100°C |
| Color: | Orange |
| Wire Gauge or Range - mm²: | -- |
| Wire Gauge or Range - AWG: | -- |
| Series: | Omnimate SL |
| Current - UL: | 10A |
| Voltage - IEC: | 320V |
| Current - IEC: | 15A |
| 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: | Active |
| Packaging: | Bulk |
Description
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
Terminal Blocks - Headers, Plugs and SocketsTerminal blocks are electronic components used to join two or more electrical wires in an electrical application. They are typically used in industrial and commercial applications such as power supplies, electric motors, control panels, and audio systems. The purpose of terminal blocks is to protect and insulate the connection between the two wires to reduce the risk of shorting or fire.Headers are a type of terminal block that allows electrical components to be mounted directly onto it. The header is composed of two rows of terminal pins, usually made of brass or other metal, which may be soldered or crimped onto the wires. The headers are typically used in conjunction with a plug or socket to allow the components to be easily connected and disconnected.Plugs and sockets are another type of terminal block. These are typically made of plastic or metal and feature two rows of pins that connect to the header. Plugs and sockets are usually used in conjunction with headers as they provide a more secure connection than merely soldered or crimped wires. They are commonly used in industrial and commercial applications for power supplies, audio systems, and more.In addition to these two types of terminal blocks, there are also insulated terminals, which are made from insulating materials such as ceramic or plastic. Insulated terminals are used when extra protection is required for the electrical connection. This can be very important in applications such as motor controls where lives are at stake.Terminal blocks come in various sizes and materials. Some are designed to handle higher currents and voltages than others, while others may be designed for specific types of applications. The working principle for terminal blocks is that they provide a secure connection between the two electrical wires, thus helping to protect them from short-circuits and fire.Terminal blocks have been used in various applications for decades and have become a common fixture in many commercial and industrial applications. They are an essential component in many electronic systems and help to ensure a safe and reliable connection between the two wires. Thanks to their versatility and reliability, terminal blocks are an indispensable part of many applications.The specific data is subject to PDF, and the above content is for reference
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1643520000 Datasheet/PDF