
Allicdata Part #: | 1943020000-ND |
Manufacturer Part#: |
1943020000 |
Price: | $ 4.11 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Weidmuller |
Short Description: | TERM BLOCK HDR 20POS VERT 3.81MM |
More Detail: | 20 Position Terminal Block Header, Male Pins, Shro... |
DataSheet: | ![]() |
Quantity: | 1000 |
50 +: | $ 3.73338 |
Voltage - UL: | 300V |
Insulation Height: | 0.362" (9.20mm) |
Contact Tail Length: | 0.126" (3.20mm) |
Housing Material: | Polyamide (PA), Nylon, Glass Filled |
Contact Material: | Copper Alloy |
Wire Strip Length: | -- |
Torque - Screw: | -- |
Screw Size: | -- |
Ingress Protection: | IP20 |
Material Flammability Rating: | UL94 V-0 |
Features: | -- |
Contact Mating Finish: | Tin |
Operating Temperature: | -50°C ~ 120°C |
Color: | Orange |
Wire Gauge or Range - mm²: | -- |
Wire Gauge or Range - AWG: | -- |
Series: | Omnimate SC |
Current - UL: | 10A |
Voltage - IEC: | 320V |
Current - IEC: | 17.5A |
Mounting Type: | Through Hole |
Termination Style: | Solder |
Plug Wire Entry: | -- |
Header Orientation: | Vertical |
Pitch: | 0.150" (3.81mm) |
Number of Levels: | 1 |
Positions Per Level: | 20 |
Number of Positions: | 20 |
Type: | Header, Male Pins, Shrouded (4 Side) |
Part Status: | Active |
Packaging: | Bulk |
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Terminal Blocks - Headers, Plugs and Sockets
Terminal blocks are a type of electrical component used for connection, construction and packaging of electronic circuits. They consist of a set of pins, several sockets, and headers that allow electronic components, systems and devices to be interconnected. The types of connections are typically metal terminal blocks that are wired together and installed into the circuit board or printed circuit board (PCB). Terminal blocks are available in various styles and sizes, with the most common being circular or rectangular. Terminal blocks also come in two common forms, male and female.
Types of Terminal Blocks - Headers, Plugs and Sockets
Terminal Blocks – Headers, Plugs and Sockets are essential components of any electrical system or device. There are different types of terminal blocks for different applications. The most common type found in commercial applications are single pin or “header” terminal blocks. These are used to connect two or more wires together electrically. The second type of terminal blocks is a “plug” or “socket”. This type is used to connect or disconnect a single component to another or to an electrical system.
1943020000 Application Field and Working Principle
1943020000 Application Field and Working Principle for Terminal Blocks – Headers, Plugs and Sockets is mainly for use in electronic systems, such as computers, mobile phones, TVs, and other consumer electronics. Terminal blocks are usually used in high frequency electronic circuits to connect components like transistors, capacitors, and resistors. Depending on use, some terminal blocks have a higher electrical current-carrying capacity than others. The various insulation types available will determine the level of protection for the application.
The working principle of these terminal blocks is relatively straightforward. Each terminal block has a conductive core inside the box, which conducts electricity from the contacts and sockets to the external circuit. When the plugs are inserted, the signal is transferred to the socket and the circuit is complete. By connecting the socket to the external circuit, the electrical current is able to flow through the terminal block.
Conclusion
Terminal Blocks – Headers, Plugs and Sockets are essential components of any electronic system or device. They provide a reliable and safe way of connecting components, systems, and devices with each other. The 1943020000 Application Field and Working Principle for these components explains how they work, as well as the different types of insulation levels they are available in. Overall, terminal blocks are an important and necessary part of any system or device that requires electrical connection.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
1943328 | Phoenix Cont... | 2.78 $ | 1000 | TERM BLOCK HDR 4POS 90DEG... |
1943370000 | Weidmuller | 1.78 $ | 1000 | TERM BLOCK HDR 7POS VERT ... |
MIKROE-1943 | MikroElektro... | 176.01 $ | 1000 | MIKROC PRO FOR PIC (CODE ... |
1943564 | Phoenix Cont... | 3.4 $ | 46 | TERM BLOCK HDR 5POS VERT ... |
1943807 | Phoenix Cont... | 1.61 $ | 1000 | TERM BLOCK HDR 7POS 90DEG... |
1943410000 | Weidmuller | 3.21 $ | 1000 | TERM BLOCK HDR 14POS VERT... |
1943755 | Phoenix Cont... | 0.67 $ | 1000 | TERM BLOCK HDR 2POS 90DEG... |
1943720000 | Weidmuller | 7.26 $ | 1000 | TERM BLOCK PLUG 16POS STR... |
19436-0413 | Molex Connec... | 4.84 $ | 44 | CONN PLUG 4POS 10-12AWG P... |
1943050000 | Weidmuller | 3.02 $ | 1000 | TERM BLOCK HDR 15POS VERT... |
1943315 | Phoenix Cont... | 2.22 $ | 1000 | TERM BLOCK HDR 3POS 90DEG... |
1943190000 | Weidmuller | 0.85 $ | 1000 | TERM BLOCK HDR 3POS VERT ... |
1943950000 | Weidmuller | 8.74 $ | 22 | TERM BLOCK PLUG 16POS STR... |
1943210000 | Weidmuller | 1.41 $ | 1000 | TERM BLOCK HDR 5POS VERT ... |
1943240000 | Weidmuller | 2.04 $ | 1000 | TERM BLOCK HDR 8POS VERT ... |
1943640000 | Weidmuller | 6.24 $ | 334 | TERM BLOCK PLUG 8POS STR ... |
1943506 | Phoenix Cont... | 7.22 $ | 1000 | TERM BLOCK HDR 10POS HEAD... |
1943836 | Phoenix Cont... | 2.26 $ | 1000 | TERM BLOCK HDR 10POS 3.81... |
19436-0213 | Molex Connec... | 4.13 $ | 840 | CONN PLUG 2POS 10-12AWG P... |
1943810000 | Weidmuller | 1.96 $ | 1076 | TERM BLOCK PLUG 2POS STR ... |
1943750000 | Weidmuller | 9.12 $ | 1000 | TERM BLOCK PLUG 19POS STR... |
1943040000 | Weidmuller | 2.79 $ | 1000 | TERM BLOCK HDR 13POS VERT... |
1943170000 | Weidmuller | 4.11 $ | 1000 | TERM BLOCK HDR 20POS VERT... |
1943276 | Phoenix Cont... | 6.95 $ | 69 | TERM BLOCK PLUG 5POS STR ... |
1943290000 | Weidmuller | 3.17 $ | 1000 | TERM BLOCK HDR 13POS VERT... |
1943010000 | Weidmuller | 3.91 $ | 1000 | TERM BLOCK HDR 19POS VERT... |
1943100000 | Weidmuller | 2.35 $ | 1000 | TERM BLOCK HDR 11POS VERT... |
CU-1943 | Bud Industri... | 2.08 $ | 1000 | BOX ABS BLACK 5.12"L X 2.... |
1943420000 | Weidmuller | 3.44 $ | 1000 | TERM BLOCK HDR 15POS VERT... |
1943730000 | Weidmuller | 8.18 $ | 1000 | TERM BLOCK PLUG 17POS STR... |
1943490000 | Weidmuller | 3.17 $ | 1000 | TERM BLOCK HDR 13POS VERT... |
1943425 | Phoenix Cont... | 1.79 $ | 1000 | TERM BLOCK HDR 2POS 90DEG... |
1943710000 | Weidmuller | 6.8 $ | 1000 | TERM BLOCK PLUG 15POS STR... |
1943687 | Phoenix Cont... | 5.78 $ | 1000 | TERM BLOCK HDR 2POS VERT ... |
1943960000 | Weidmuller | 8.18 $ | 1000 | TERM BLOCK PLUG 17POS STR... |
1943110000 | Weidmuller | 2.79 $ | 1000 | TERM BLOCK HDR 13POS VERT... |
1943610000 | Weidmuller | 4.35 $ | 185 | TERM BLOCK PLUG 5POS STR ... |
1943590000 | Weidmuller | 2.63 $ | 370 | TERM BLOCK PLUG 3POS STR ... |
1943220000 | Weidmuller | 1.53 $ | 1000 | TERM BLOCK HDR 6POS VERT ... |
1943440000 | Weidmuller | 4.13 $ | 1000 | TERM BLOCK HDR 18POS VERT... |
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...
