| Allicdata Part #: | 281-2684-ND |
| Manufacturer Part#: |
1979800000 |
| Price: | $ 1.59 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Weidmuller |
| Short Description: | TERM BLOCK PLUG 3POS 90DEG 5MM |
| More Detail: | 3 Position Terminal Block Plug, Female Sockets 0.1... |
| DataSheet: | 1979800000 Datasheet/PDF |
| Quantity: | 1000 |
| 72 +: | $ 1.43973 |
| Voltage - UL: | 300V |
| Insulation Height: | 0.819" (20.80mm) |
| Contact Tail Length: | -- |
| Housing Material: | Polybutylene Terephthalate (PBT) |
| Contact Material: | Copper Alloy |
| Wire Strip Length: | 10mm |
| Torque - Screw: | -- |
| Screw Size: | -- |
| Ingress Protection: | IP20 |
| Material Flammability Rating: | UL94 V-0 |
| Features: | Ejector Latches, Retention Latches (Wire Side) |
| Contact Mating Finish: | Tin |
| Operating Temperature: | -50°C ~ 100°C |
| Color: | Black |
| Wire Gauge or Range - mm²: | 0.2-2.5mm² |
| Wire Gauge or Range - AWG: | 12-26 AWG |
| Series: | Omnimate BL |
| Current - UL: | 18.5A |
| Voltage - IEC: | 400V |
| Current - IEC: | 24A |
| Mounting Type: | Free Hanging (In-Line) |
| Termination Style: | Screwless - Leg Spring, Push-In Spring |
| Plug Wire Entry: | 90° |
| Header Orientation: | -- |
| Pitch: | 0.197" (5.00mm) |
| Number of Levels: | 1 |
| Positions Per Level: | 3 |
| Number of Positions: | 3 |
| Type: | Plug, Female Sockets |
| Part Status: | Active |
| Packaging: | Bulk |
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Terminal blocks, also known as pluggable connections, are one of the most important components in the electronic world. They can be found in computers, phones, printers, and even audiovisual systems. To ensure maximum flexibility in the manufacturing process, they must be divided into distinct headings, plugs and sockets. In the following paragraphs, the 1979800000 application field and working principle of terminal blocks, headers, plugs and sockets will be discussed.
Terminal Blocks
Terminal blocks are used to connect different circuits together. They are usually created from metal or plastic and consist of two prongs that are connected together. Usually, the prongs are crimped together using a conductive material, such as solder or flux. This allows for a more reliable connection than using a soldering iron. Depending on the type of wire used, the current ratings and voltage ratings differ. In addition, depending on the application field, the type of terminal block can vary between spring loaded, screw-type, and snap-in.
Headers
Headers are basically the foundation of all electronic devices. A header is essentially a metal or plastic block that houses a series of pins in a predetermined pattern. These pins are primarily used to connect electronic components together. In most cases, the connections are reversible, meaning that the corresponding pin can be disconnected without causing any damage. As previously mentioned, the 1979800000 application field and working principle of terminal blocks, headers, plugs and sockets are diverse.
Plugs and Sockets
Plugs and sockets are another type of connector that is commonly used in electronic circuits. Plugs are small male connectors that fit into the mating female socket. This allows for a reliable connection with minimum interference. Some standard plugs that are found on the user side of many devices include the USB, HDMI, and headphone jack. Sockets are the female counterparts of plugs and provide power and communication services to the connected device. Some standard sockets include the power plug found on most devices, RJ-45 Ethernet sockets, and the modular telephone socket.
1979800000 Application Field and Working Principle
The 1979800000 application field covers a wide variety of electronic systems and products. As already discussed, terminal blocks are primarily used to connect flexible circuits, headers offer great flexibility in the manufacturing process, and plugs and sockets are used to provide power and communication services. In terms of the working principle, the terminals on the blocks are connected by either soldering or crimping. As regards the headers, the pins on the board are usually intricate and arranged according to a predetermined pattern. Moreover, plugs and sockets require an exact alignment and fit to ensure a reliable connection.
In conclusion, terminal blocks, headers, plugs and sockets are versatile components that are used in many electronic circuits. In the 1979800000 application field, they are needed to provide reliable connections to circuits. Furthermore, the working principle of each component is simple and straightforward.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 1979350000 | Weidmuller | 5.14 $ | 1000 | TERM BLOCK PLUG 10POS 90D... |
| 1979 | Adafruit Ind... | 2.05 $ | 1291 | STACKING HEADER RASPBERRY... |
| 1979330000 | Weidmuller | 4.26 $ | 1000 | TERM BLOCK PLUG 8POS 90DE... |
| 1979910000 | Weidmuller | 7.03 $ | 1000 | TERM BLOCK PLUG 14POS 90D... |
| 1979260000 | Weidmuller | 25.24 $ | 1000 | LL3R 5.08/72/90 3.2SN OR ... |
| 1979320000 | Weidmuller | 3.72 $ | 1000 | TERM BLOCK PLUG 7POS 90DE... |
| 1979380000 | Weidmuller | 6.24 $ | 1000 | TERM BLOCK PLUG 13POS 90D... |
| 1979970000 | Weidmuller | 8.96 $ | 1000 | TERM BLOCK PLUG 20POS 90D... |
| 1979980000 | Weidmuller | 1.18 $ | 1000 | TERM BLOCK PLUG 2POS 90DE... |
| 1979500000 | Weidmuller | 3.55 $ | 1000 | TERM BLOCK PLUG 6POS 90DE... |
| 1979270000 | Weidmuller | 1.11 $ | 1000 | TERM BLOCK PLUG 2POS 90DE... |
| 1979930000 | Weidmuller | 8.04 $ | 1000 | TERM BLOCK PLUG 16POS 90D... |
| 1979570000 | Weidmuller | 6.53 $ | 1000 | TERM BLOCK PLUG 13POS 90D... |
| 1979870000 | Weidmuller | 5.36 $ | 1000 | TERM BLOCK PLUG 10POS 90D... |
| 1979590000 | Weidmuller | 7.54 $ | 1000 | TERM BLOCK PLUG 15POS 90D... |
| 1979410000 | Weidmuller | 7.69 $ | 1000 | TERM BLOCK PLUG 16POS 90D... |
| 1979340000 | Weidmuller | 4.63 $ | 1000 | TERM BLOCK PLUG 9POS 90DE... |
| 1979950000 | Weidmuller | 9.04 $ | 1000 | TERM BLOCK PLUG 18POS 90D... |
| 1979800000 | Weidmuller | 1.59 $ | 1000 | TERM BLOCK PLUG 3POS 90DE... |
| 1979600000 | Weidmuller | 8.04 $ | 1000 | TERM BLOCK PLUG 16POS 90D... |
| 1979510000 | Weidmuller | 3.54 $ | 1000 | TERM BLOCK PLUG 7POS 90DE... |
| 1979140000 | Weidmuller | 12.98 $ | 1000 | LL3R 5.08/36/90 3.2SN OR ... |
| 1979360000 | Weidmuller | 5.64 $ | 1000 | TERM BLOCK PLUG 11POS 90D... |
| 1979740000 | Weidmuller | 0.87 $ | 1000 | SC 3.81 FLA 2.3/16 |
| FT-1979 | Bud Industri... | 228.97 $ | 2 | FAN TRAY ASSEMBLY W/9 FAN... |
| 1979840000 | Weidmuller | 3.9 $ | 1000 | TERM BLOCK PLUG 7POS 90DE... |
| 1979580000 | Weidmuller | 7.03 $ | 1000 | TERM BLOCK PLUG 14POS 90D... |
| 1979730000 | Weidmuller | 0.87 $ | 1000 | SC 3.81 FLA 1.5/14.25 |
| 1979060000 | Weidmuller | 5.33 $ | 1000 | LL3R 5.08/12/90 3.2SN OR ... |
| 1979790000 | Weidmuller | 1.18 $ | 1000 | TERM BLOCK PLUG 2POS 90DE... |
| 1979390000 | Weidmuller | 6.72 $ | 1000 | TERM BLOCK PLUG 14POS 90D... |
| 1979310000 | Weidmuller | 3.0 $ | 1000 | TERM BLOCK PLUG 6POS 90DE... |
| 1979750000 | Weidmuller | 0.87 $ | 1000 | SC 3.81 FLA 2.3/14.25 |
| 1979880000 | Weidmuller | 6.18 $ | 1000 | TERM BLOCK PLUG 11POS 90D... |
| 1979960000 | Weidmuller | 8.52 $ | 1000 | TERM BLOCK PLUG 19POS 90D... |
| 1979480000 | Weidmuller | 2.11 $ | 1000 | TERM BLOCK PLUG 4POS 90DE... |
| 1979820000 | Weidmuller | 2.96 $ | 1000 | TERM BLOCK PLUG 5POS 90DE... |
| 1979300000 | Weidmuller | 2.51 $ | 1000 | TERM BLOCK PLUG 5POS 90DE... |
| 1979550000 | Weidmuller | 6.18 $ | 1000 | TERM BLOCK PLUG 11POS 90D... |
| 1979280000 | Weidmuller | 1.48 $ | 1000 | TERM BLOCK PLUG 3POS 90DE... |
TERM BLOCK PLUG 20POS STR 5.08MM20 Posit...
TERM BLOCK PLUG 20POS STR 5.08MM20 Posit...
TERM BLOCK PLUG 20POS STR 5.08MM20 Posit...
TERM BLOCK PLUG 19POS STR 5.08MM19 Posit...
TERM BLOCK PLUG 19POS STR 5.08MM19 Posit...
TERM BLOCK PLUG 19POS STR 5.08MM19 Posit...
1979800000 Datasheet/PDF