| Allicdata Part #: | 1943460000-ND |
| Manufacturer Part#: |
1943460000 |
| Price: | $ 4.38 |
| 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: | 1943460000 Datasheet/PDF |
| Quantity: | 1000 |
| 50 +: | $ 3.97984 |
| 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: | Mating and Mounting Flange |
| Contact Mating Finish: | Tin |
| Operating Temperature: | -50°C ~ 120°C |
| Color: | Green |
| 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 |
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 sockets are widely used for electrical systems in a variety of fields, with 1943460000 becoming one of the most popular and commonly used components. Terminal blocks are used to connect wires and devices safely in an electrical system, and they act as a link between wiring and the load, allowing connection and disconnection of a circuit without risking damage.
In terms of the 1943460000, depending on the application, it is either a pin and socket style terminal block, or a header and socket style terminal block. Both types are designed to make electrical connections safe and reliable, but they do so in a different way.
Pin and socket terminal blocks are generally used for wire connections, with a standard pin terminalblock consisting of two horizontal rows of pins connected by a single conductor, and a socket terminalblock containing two vertical rows of sockets. The vertical orientation of the sockets enables electricians to easily identify and connect wires to the socket terminal blocks. The connection is completed by inserting a pin into the side of the socket, which forms an electrical connection. The pins used in this type of terminal block are designed to offer superior performance over conventional plugs and sockets.
In contrast, header and socket terminal blocks are used for connecting electronic devices, with a standard header terminal block consisting of two rows of terminal pins connected by a single piece of screw-head metal, and a socket terminal block consisting of two rows of sockets. These socket terminal blocks are designed to accept a wide variety of components, such as switches, transistors, LEDs, resistors, and other electrical components. Unlike pin and socket terminal blocks, these socket terminal blocks do not require a pin to make the connection. Instead, a header is inserted into the socket, and then a screw is tightened to secure the connection.
On top of the 1943460000, it is also necessary to consider the safety of the installation. Both types of terminal blocks are designed with safety features to protect the wiring and the devices from damage. Pin and socket terminal blocks come with "strain relief" features which prevent accidental disconnection, while header and socket terminal blocks come with "strain relief" features which prevent accidental loosening. They also feature surge protection, which prevents current spikes from damaging sensitive electrical components.
Due to their versatility, ease of use, and safety features, both pin and socket terminal blocks and header and socket terminal blocks are widely used in many different fields. They are commonly used in industrial automation, instrumentation, telecommunications, aerospace, power distribution, and medical applications. The 1943460000 offers superior performance over conventional plugs and sockets, making it a popular choice for many applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 1943551 | Phoenix Cont... | 2.58 $ | 1000 | TERM BLOCK HDR 4POS VERT ... |
| 1943070000 | Weidmuller | 3.71 $ | 1000 | TERM BLOCK HDR 18POS VERT... |
| 1943310000 | Weidmuller | 3.65 $ | 1000 | TERM BLOCK HDR 15POS VERT... |
| 1943360000 | Weidmuller | 4.64 $ | 1000 | TERM BLOCK HDR 20POS VERT... |
| 1943080000 | Weidmuller | 3.91 $ | 1000 | TERM BLOCK HDR 19POS VERT... |
| CU-1943-MB | Bud Industri... | 2.22 $ | 1000 | BOX ABS BLACK 5.12"L X 2.... |
| 1943645 | Phoenix Cont... | 4.02 $ | 1000 | TERM BLOCK HDR 2POS VERT ... |
| 1943460000 | Weidmuller | 4.38 $ | 1000 | TERM BLOCK HDR 20POS VERT... |
| 1943780000 | Weidmuller | 9.42 $ | 1000 | TERM BLOCK PLUG 22POS STR... |
| 1943650000 | Weidmuller | 4.63 $ | 1000 | TERM BLOCK PLUG 9POS STR ... |
| 1943593 | Phoenix Cont... | 5.8 $ | 1000 | TERM BLOCK HDR 8POS VERT ... |
| 1943130000 | Weidmuller | 3.07 $ | 1000 | TERM BLOCK HDR 15POS VERT... |
| 1943300000 | Weidmuller | 3.42 $ | 1000 | TERM BLOCK HDR 14POS VERT... |
| 1943674 | Phoenix Cont... | 5.1 $ | 1000 | HEADER NOMINAL CURRENT: 1... |
| 1943600000 | Weidmuller | 3.47 $ | 433 | TERM BLOCK PLUG 4POS STR ... |
| 19436-0413 | Molex Connec... | 4.84 $ | 44 | CONN PLUG 4POS 10-12AWG P... |
| 19432-0001 | Molex Connec... | 5.85 $ | 938 | CONN RCPT 4POS 10-12AWG D... |
| 1943370000 | Weidmuller | 1.78 $ | 1000 | TERM BLOCK HDR 7POS VERT ... |
| 1943328 | Phoenix Cont... | 2.78 $ | 1000 | TERM BLOCK HDR 4POS 90DEG... |
| MIKROE-1943 | MikroElektro... | 176.01 $ | 1000 | MIKROC PRO FOR PIC (CODE ... |
| 1943438 | Phoenix Cont... | 2.18 $ | 1000 | TERM BLOCK HDR 3POS 90DEG... |
| 1943520000 | Weidmuller | 4.14 $ | 1000 | TERM BLOCK HDR 17POS VERT... |
| 1943755 | Phoenix Cont... | 0.67 $ | 1000 | TERM BLOCK HDR 2POS 90DEG... |
| 1943720000 | Weidmuller | 7.26 $ | 1000 | TERM BLOCK PLUG 16POS STR... |
| 1943950000 | Weidmuller | 8.74 $ | 22 | TERM BLOCK PLUG 16POS STR... |
| 1943920000 | Weidmuller | 5.89 $ | 1000 | TERM BLOCK PLUG 13POS STR... |
| 1943740000 | Weidmuller | 8.65 $ | 1000 | TERM BLOCK PLUG 18POS STR... |
| 1943430000 | Weidmuller | 3.9 $ | 1000 | TERM BLOCK HDR 17POS VERT... |
| 1943980000 | Weidmuller | 9.12 $ | 1000 | TERM BLOCK PLUG 19POS STR... |
| 1943564 | Phoenix Cont... | 3.4 $ | 46 | TERM BLOCK HDR 5POS VERT ... |
| 1943315 | Phoenix Cont... | 2.22 $ | 1000 | TERM BLOCK HDR 3POS 90DEG... |
| 1943412 | Phoenix Cont... | 8.47 $ | 1000 | TERM BLOCK HDR 12POS 5.08... |
| 1943090000 | Weidmuller | 4.11 $ | 1000 | TERM BLOCK HDR 20POS VERT... |
| 1943190000 | Weidmuller | 0.85 $ | 1000 | TERM BLOCK HDR 3POS VERT ... |
| 1943860000 | Weidmuller | 3.72 $ | 1000 | TERM BLOCK PLUG 7POS STR ... |
| 1943820000 | Weidmuller | 2.63 $ | 3259 | TERM BLOCK PLUG 3POS STR ... |
| 1943850000 | Weidmuller | 5.21 $ | 154 | TERM BLOCK PLUG 6POS STR ... |
| 1943990000 | Weidmuller | 8.57 $ | 1000 | TERM BLOCK PLUG 20POS STR... |
| 70156-1943 | Omron Automa... | 4.16 $ | 1000 | SYSTEM |
| 1943050000 | Weidmuller | 3.02 $ | 1000 | TERM BLOCK HDR 15POS 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...
1943460000 Datasheet/PDF