| Allicdata Part #: | 1897940-ND |
| Manufacturer Part#: |
1897940 |
| Price: | $ 6.32 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Phoenix Contact |
| Short Description: | TERM BLOCK HDR 16POS 3.81MM |
| More Detail: | 16 Position Terminal Block Header, Male Pins, Shro... |
| DataSheet: | 1897940 Datasheet/PDF |
| Quantity: | 1000 |
| 50 +: | $ 5.74560 |
| Voltage - UL: | 300V |
| Insulation Height: | 0.276" (7.00mm) |
| Contact Tail Length: | 0.138" (3.50mm) |
| Housing Material: | Polybutylene Terephthalate (PBT) |
| Contact Material: | -- |
| Wire Strip Length: | -- |
| Torque - Screw: | -- |
| Screw Size: | -- |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Features: | -- |
| Contact Mating Finish: | Tin |
| Operating Temperature: | -- |
| Color: | Green |
| Wire Gauge or Range - mm²: | -- |
| Wire Gauge or Range - AWG: | -- |
| Series: | COMBICON EMC |
| Current - UL: | 8A |
| Voltage - IEC: | 250V |
| Current - IEC: | 8A |
| Mounting Type: | Through Hole |
| Termination Style: | Press-Fit |
| Plug Wire Entry: | -- |
| Header Orientation: | 90°, Right Angle |
| Pitch: | 0.150" (3.81mm) |
| Number of Levels: | 1 |
| Positions Per Level: | 16 |
| Number of Positions: | 16 |
| Type: | Header, Male Pins, Shrouded (4 Side) |
| Part Status: | Active |
| Packaging: | Bulk |
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Terminal Blocks - Headers, Plugs and Sockets are electrical components designed to connect two lines. They provide a secure and reliable connection for both conducting and non-conducting wires, and are used in a variety of applications. This article will discuss the 1897940 application field and working principle of the various types of terminal blocks.
PowerBus Terminal Blocks
PowerBus terminal blocks are specially designed for use in high powered electrical systems. These terminal blocks are composed of specialized metals and have a higher rated current capacity than normal terminal blocks. They are used in applications that require more power such as controlling large motors or delivering power to other units. The working principle of PowerBus terminal blocks is to provide a secure connection between 2 power circuits for maximum current flow.
Fuse Terminal Blocks
Fuse terminal blocks are an important part of any electrical system. These terminal blocks are designed to interrupt a circuit quickly when an excessive amount of current is detected. They are ideal for protecting sensitive electronic devices from power surges, and are usually installed between the power source and the device itself. The working principle of fuse terminal blocks is to ensure the circuit is not overloaded, and to prevent any damage to the device in case of power surges.
Safety Terminal Blocks
Safety terminal blocks are an essential component of any electrical system. These terminal blocks are designed to decrease the risk of electric shock by preventing live wires from coming into contact with each other. They are usually installed in wet or damp areas, near metal objects, or in any other situation where the risk of shock is high. The working principle of safety terminal blocks is to ensure that the user is not exposed to electric shocks by providing a secure connection between two live terminals.
Jumpers
Jumpers, also known as terminal jumpers, are used to join two terminals together in order to provide a continuous connection. They are usually used to link different circuits in a single electrical system, and are commonly found on circuit boards and other electrical appliances. The working principle of jumpers is to provide a direct connection between two terminals without the need for soldering or any other type of electrical work.
Test Terminal Blocks
Test terminal blocks are specially designed to allow easy testing of electrical devices and components in a laboratory setting. They are usually used to supply a known power source to an electronic device so that its performance and functionality can be tested. The working principle of test terminal blocks is to facilitate the testing of electronic devices by providing a secure and reliable connection for the testing process.
Insulated Terminal Blocks
Insulated terminal blocks are specially designed for harsh environments and applications where extra insulation is needed to protect the connection from water or other liquids. They are usually used in industrial or hazardous areas where there is a chance of water being present. The working principle of insulated terminal blocks is to ensure a secure connection and prevent any leakage or short-circuits due to exposure to water or other liquids.
Summary
Terminal blocks - Headers, Plugs and Sockets are versatile electrical components that are designed to make connecting wires and cables simple and efficient. There are many different types of terminal blocks, each with its own unique application and working principle. This article has discussed the 1897940 application field and working principle of the various types of terminal blocks. With the right type of terminal block, any electrical system can be safely and effectively connected for optimal performance.
The specific data is subject to PDF, and the above content is for reference
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| 1-189717-8 | TE Connectiv... | 108.63 $ | 1000 | ANVIL, COMBINATION |
| 6-189717-8 | TE Connectiv... | 108.63 $ | 1000 | ANVIL, COMBINATION |
| 9-189717-1 | TE Connectiv... | 108.63 $ | 1000 | ANVIL, COMBINATION |
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| 4-189717-7 | TE Connectiv... | 108.63 $ | 1000 | ANVIL, COMBINATION |
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| 1897627-1 | TE Connectiv... | 0.08 $ | 1000 | MINI MTDL 2P CAP HSGPosit... |
| 7-189717-0 | TE Connectiv... | 108.63 $ | 1000 | ANVIL, COMBINATION |
| 3-189717-4 | TE Connectiv... | 108.63 $ | 1000 | ANVIL, COMBINATION |
| 6-189717-6 | TE Connectiv... | 108.63 $ | 1000 | ANVIL, COMBINATION |
| 6-189717-9 | TE Connectiv... | 108.63 $ | 1000 | ANVIL, COMBINATION |
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...
1897940 Datasheet/PDF