| Allicdata Part #: | 1781939-ND |
| Manufacturer Part#: |
1781939 |
| Price: | $ 2.62 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Phoenix Contact |
| Short Description: | TERM BLOCK HDR 4POS 90DEG 3.81MM |
| More Detail: | 4 Position Terminal Block Header, Male Pins, Shrou... |
| DataSheet: | 1781939 Datasheet/PDF |
| Quantity: | 1000 |
| 470 +: | $ 2.37511 |
Specifications
| Voltage - UL: | 300V |
| Insulation Height: | 0.272" (6.91mm) |
| Contact Tail Length: | 0.102" (2.60mm) |
| Housing Material: | Liquid Crystal Polymer (LCP) |
| Contact Material: | -- |
| Wire Strip Length: | -- |
| Torque - Screw: | -- |
| Screw Size: | -- |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Features: | Mating Flange |
| Contact Mating Finish: | Tin |
| Operating Temperature: | -- |
| Color: | Black |
| Wire Gauge or Range - mm²: | -- |
| Wire Gauge or Range - AWG: | -- |
| Series: | COMBICON MC |
| Current - UL: | 8A |
| Voltage - IEC: | 250V |
| Current - IEC: | 8A |
| Mounting Type: | Through Hole |
| Termination Style: | Solder |
| Plug Wire Entry: | -- |
| Header Orientation: | 90°, Right Angle |
| Pitch: | 0.150" (3.81mm) |
| Number of Levels: | 1 |
| Positions Per Level: | 4 |
| Number of Positions: | 4 |
| Type: | Header, Male Pins, Shrouded (4 Side) |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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 sockets are components used in a variety of applications. They are used to give access to or protection of electrical wiring. They are also used to reduce or eliminate hazards caused by loose connections or exposed live wires.The term “Terminal Block” applies to a variety of terminal blocks, plugs, receptacles, and sockets. Terminal blocks are used to create and terminate electrical connections in order to connect wires or cables to electrical equipment and devices. Headers, plugs, and sockets are connecting components used to interconnect equipment. They provide easy and safe access to wiring and provide protection from electric shock.Terminal blocks, headers, plugs, and sockets are typically found in industrial applications. These components are necessary to ensure safe and efficient electrical connections. In addition, they usually reduce the OEMs’ purchase costs by being preassembled and shipped in a finished product.Terminal blocks, headers, plugs, and sockets are used in telecommunications, automotive, consumer electronics, defense and aerospace, medical, and industrial applications. Terminal blocks, headers, plugs, and sockets are also used for power distribution and control in domestic household wiring.Terminal blocks, headers, plugs, and sockets are available in various sizes, shapes, and materials. They are typically made of plastics or metals, such as stainless steel, aluminum, and brass. They are also available in various types, including screwtype, spade-type, and double-spade type.The working principle of terminal blocks, headers, plugs, and sockets is simple. They are designed to provide a secure connection between two or more devices. To do this, they typically use an array of contacts, or pins, which are inserted into either a plug, socket, or header. This creates an electrical connection that is safe and efficient.Terminal Blocks, headers, plugs, and sockets are designed to be used in a number of different applications. For instance, they are used in automation and machine control, lighting controls, medical devices, telecommunications, consumer electronics, automotive systems, and robotics. These components provide reliable and secure connections and ensure the safety of the electric circuit.In conclusion, 1781939 application field and working principle are important elements in the design of electrical wiring and connection systems. Terminal blocks, headers, plugs, and sockets are used to provide safe and reliable electrical connections in a variety of applications. They come in a variety of sizes, shapes, and materials and require only a simple working principle to establish connections.The specific data is subject to PDF, and the above content is for reference
Related Products
Search Part number : "1781" Included word is 40
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 1781939 | Phoenix Cont... | 2.62 $ | 1000 | TERM BLOCK HDR 4POS 90DEG... |
| 1781069 | Phoenix Cont... | 10.61 $ | 84 | TERM BLOCK PLUG 10POS STR... |
| 3-178141-3 | TE Connectiv... | 2.38 $ | 1434 | CONN HDR 6POS VERT KEY-XY... |
| 178125-4 | TE Connectiv... | 0.32 $ | 9997 | U/POWER PLUG HSG 2P 7.29M... |
| 3-178137-2 | TE Connectiv... | 1.78 $ | 836 | CONN HDR 6POS R/A KEY-XY ... |
| 1-178129-6 | TE Connectiv... | 0.84 $ | 1194 | CONN RECEPT 5.08 6POS KEY... |
| 1-178138-3 | TE Connectiv... | 1.64 $ | 3938 | CONN HDR 3POS R/A KEY-X 3... |
| 2-178136-3 | TE Connectiv... | 1.64 $ | 1233 | CONN HEADR 3POS STR KEY-Y... |
| 3-178140-5 | TE Connectiv... | 1.3 $ | 415 | CONN HDR 6POS VERT KEY-XY... |
| 1781720000 | Weidmuller | 10.81 $ | 1000 | WDU 2.5 PACK |
| 1781220000 | Weidmuller | 1.82 $ | 1000 | WTW WF 6 EPOXY |
| 1-178139-2 | TE Connectiv... | 1.78 $ | 508 | CONN HDR 6POS R/A KEY-XX ... |
| 1781874 | Phoenix Cont... | 3.55 $ | 1000 | TERM BLOCK HDR 9POS 90DEG... |
| 2-178137-5 | TE Connectiv... | 0.57 $ | 1000 | CONN HDR 6POS R/A KEY-YY ... |
| 2-178139-3 | TE Connectiv... | 1.37 $ | 1000 | CONN HDR 6POS R/A KEY-YY ... |
| 1781942 | Phoenix Cont... | 2.88 $ | 1000 | TERM BLOCK HDR 5POS 90DEG... |
| 1781930000 | Weidmuller | 2.49 $ | 1000 | TERMINAL ZBW 1/3.5 |
| 10-88-1781 | Molex, LLC | 0.0 $ | 1000 | CONN HEADER 78POS .100 VE... |
| 3-178139-2 | TE Connectiv... | 1.78 $ | 3507 | CONN HDR 6POS R/A KEY-XY ... |
| 1-178141-3 | TE Connectiv... | 2.28 $ | 422 | CONN HDR 6POS VERT KEY-XX... |
| 2-178128-6 | TE Connectiv... | 0.88 $ | 1502 | CONN RECEPT 5.08 6POS KEY... |
| 2-178140-5 | TE Connectiv... | 1.3 $ | 1085 | CONN HDR 6POS VERT KEY-YY... |
| 2-178140-3 | TE Connectiv... | 1.44 $ | 1000 | CONN HDR 6POS VERT KEY-YY... |
| 178125-1 | TE Connectiv... | 0.23 $ | 8459 | CONN PLUG 2POS .156 IN-LI... |
| 1781890 | Phoenix Cont... | 4.17 $ | 1000 | TERM BLOCK HDR 11POS 3.81... |
| 1781913 | Phoenix Cont... | 2.1 $ | 1000 | TERM BLOCK HDR 2POS 90DEG... |
| 2-178136-2 | TE Connectiv... | 1.27 $ | 632 | CONN HEADR 3POS STR KEY-Y... |
| 1-178140-5 | TE Connectiv... | 1.3 $ | 1373 | CONN HDR 6POS VERT KEY-XX... |
| 1781580000 | Weidmuller | 4.99 $ | 1000 | HOOD COVER BLACK |
| 1781085 | Phoenix Cont... | 12.73 $ | 32 | TERM BLOCK PLUG 12POS STR... |
| 1-178140-3 | TE Connectiv... | 1.37 $ | 1000 | CONN HDR 6POS VERT KEY-XX... |
| 3-178140-2 | TE Connectiv... | 1.91 $ | 493 | CONN HDR 6POS VERT KEY-XY... |
| 1781040000 | Weidmuller | 5.7 $ | 1000 | JUMPER FOR WF 12 3POS |
| 178125-6 | TE Connectiv... | 0.12 $ | 1000 | U/POWER PLUG HSG 2P 7.292... |
| 1781111 | Phoenix Cont... | 14.46 $ | 1000 | TERM BLOCK PLUG 15POS STR... |
| 1781600000 | Weidmuller | 5.26 $ | 1000 | HOOD COVER BLACK |
| 1781680000 | Weidmuller | 5.74 $ | 1000 | HOOD COVER BLACK |
| 1781030000 | Weidmuller | 4.87 $ | 1000 | JUMPER FOR WF 12 2POS |
| 1-178136-2 | TE Connectiv... | 1.27 $ | 432 | CONN HEADR 3POS STR KEY-X... |
| 1-178136-3 | TE Connectiv... | 1.64 $ | 227 | CONN HEADR 3POS STR KEY-X... |
Latest Products
1892900000
TERM BLOCK PLUG 20POS STR 5.08MM20 Posit...
1895900000
TERM BLOCK PLUG 20POS STR 5.08MM20 Posit...
1893340000
TERM BLOCK PLUG 20POS STR 5.08MM20 Posit...
1851620000
TERM BLOCK PLUG 19POS STR 5.08MM19 Posit...
1892890000
TERM BLOCK PLUG 19POS STR 5.08MM19 Posit...
1895890000
TERM BLOCK PLUG 19POS STR 5.08MM19 Posit...
1781939 Datasheet/PDF