| Allicdata Part #: | 281-1038-ND |
| Manufacturer Part#: |
1639720000 |
| Price: | $ 2.42 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Weidmuller |
| Short Description: | TERM BLOCK PLUG 4POS 3.5MM |
| More Detail: | 4 Position Terminal Block Plug, Female Sockets 0.1... |
| DataSheet: | 1639720000 Datasheet/PDF |
| Quantity: | 1000 |
| 132 +: | $ 2.19087 |
| Voltage - UL: | 300V |
| Insulation Height: | 0.888" (22.56mm) |
| Contact Tail Length: | -- |
| Housing Material: | Polybutylene Terephthalate (PBT) |
| Contact Material: | Copper Alloy |
| Wire Strip Length: | 6mm |
| Torque - Screw: | 0.2-0.25 Nm (1.7-2.2 Lb-In) |
| Screw Size: | M2 |
| Ingress Protection: | IP20 |
| Material Flammability Rating: | UL94 V-0 |
| Features: | -- |
| Contact Mating Finish: | Tin |
| Operating Temperature: | -50°C ~ 100°C |
| Color: | Black |
| Wire Gauge or Range - mm²: | 0.2-1.5mm² |
| Wire Gauge or Range - AWG: | 14-28 AWG |
| Series: | Omnimate BL |
| Current - UL: | 8A |
| Voltage - IEC: | 320V |
| Current - IEC: | 12A |
| Mounting Type: | Free Hanging (In-Line) |
| Termination Style: | Screw - Clamping Yoke (Tension Sleeve) |
| Plug Wire Entry: | 270° |
| Header Orientation: | -- |
| Pitch: | 0.138" (3.50mm) |
| Number of Levels: | 1 |
| Positions Per Level: | 4 |
| Number of Positions: | 4 |
| Type: | Plug, Female Sockets |
| 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 used in a wide variety of applications. The range of applications is ever-expanding, with applications ranging from telecommunications, industrial electronics, automotive and aerospace industries to consumer, medical and industrial automation and control applications. This article will discuss the 1639720000 application field and working principle.
Applications
Terminal blocks are used in various applications due to their versatility. Many industrial applications require the connection of multiple electrical components, while the use of terminal blocks eliminates the need for complex wiring systems. Terminal blocks are used in a variety of general-purpose applications including power supplies, amplifiers, data systems, embedded systems, security systems, motor drives, and digital control systems. They are also used for connecting electrical components in the automotive and aerospace industries, such as in instrumentation and navigation systems.
Terminal blocks are also frequently used in consumer electronics, with many electronic devices requiring the connection of multiple components. They are also often used to connect components in medical and industrial automation and control applications. Many medical products are designed to be connected to terminal blocks to enable the configuration of different medical applications.
Terminal blocks are also used in telecommunications for various purposes. They are used in the connections of communications and telecommunications systems, such as radio and fiber optic systems. Terminal blocks are also used to connect telecommunications networks, such as a various branch exchanges, IP networks, central offices, and customer premises equipment.
Working Principle
Terminal blocks feature a unique design that provides flexibility, accuracy, and control. They are typically composed of two electrical components: a plug, which connects electrical components to other devices or networks; and a socket, which is designed to receive the plug and securely hold it in place. The plug and socket are designed to reliably connect electrical components and networks, ensuring a secure and reliable connection.
Terminal blocks feature a spring-style mechanism to ensure a secure connection. This is done by forcing an electrical terminal into the socket, causing two metal portions on the terminals to compress and create a strong electrical connection. To release the connection, the spring-style mechanism is actuated, allowing the electrical terminal to be released from the socket.
As terminal blocks are used in a wide range of applications, it is important to select a terminal block that is designed to meet the requirements of the application. Different terminal block types feature different types of plugs and sockets to accommodate different electrical components.
Conclusion
In conclusion, terminal blocks - headers, plugs and sockets are used in a variety of applications to provide a secure connection between electrical components and networks. The 1639720000 application field and working principle have been discussed in this article, along with some of the other applications of terminal blocks. By selecting the appropriate terminal block type, users can ensure secure and reliable connections in their applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 1639940000 | Weidmuller | 1.86 $ | 1000 | TERM BLOCK PLUG 3POS 3.5M... |
| 1639360000 | Weidmuller | 7.64 $ | 1000 | TERM BLOCK PLUG 14POS 3.5... |
| 16395-2 | Eaton | 52.26 $ | 1000 | POWER STUD BLOCK 2POS 310... |
| 1639770000 | Weidmuller | 5.1 $ | 1000 | TERM BLOCK PLUG 9POS 3.5M... |
| 1639380000 | Weidmuller | 7.84 $ | 1000 | TERM BLOCK PLUG 16POS 3.5... |
| 1639400000 | Weidmuller | 9.74 $ | 1000 | TERM BLOCK PLUG 18POS 3.5... |
| 1639910000 | Weidmuller | 11.1 $ | 1000 | TERM BLOCK PLUG 23POS 3.5... |
| 1639470000 | Weidmuller | 1.17 $ | 1000 | TERM BLOCK PLUG 2POS 3.5M... |
| D-621-1639CS324 | TE Connectiv... | 116.9 $ | 1000 | D-621-1639CS324 |
| 1639450000 | Weidmuller | 11.43 $ | 1000 | TERM BLOCK PLUG 23POS 3.5... |
| 1639320000 | Weidmuller | 7.92 $ | 33 | TERM BLOCK PLUG 10POS 3.5... |
| 1639740000 | Weidmuller | 3.56 $ | 1000 | TERM BLOCK PLUG 6POS 3.5M... |
| 1639570000 | Weidmuller | 6.35 $ | 1000 | TERM BLOCK PLUG 12POS 3.5... |
| 1639750000 | Weidmuller | 4.16 $ | 1000 | TERM BLOCK PLUG 7POS 3.5M... |
| 1639840000 | Weidmuller | 7.6 $ | 1000 | TERM BLOCK PLUG 16POS 3.5... |
| 1639180000 | Weidmuller | 10.3 $ | 1000 | TERM BLOCK PLUG 19POS 3.5... |
| 16392-2-H | Eaton | 103.86 $ | 1000 | POWER STUD BLOCK 2POS 400... |
| 16390-1 | Eaton | 40.01 $ | 1000 | POWER STUD BLOCK 1POS 250... |
| 16398 | 3M | 90.76 $ | 1000 | 3M(TM) PPS(TM) SUN GUN(TM... |
| 1639870000 | Weidmuller | 9.99 $ | 1000 | TERM BLOCK PLUG 19POS 3.5... |
| 84BB-1639-A | Grayhill Inc... | 0.94 $ | 1000 | KEYPAD LEGEND |
| 1639700000 | Weidmuller | 1.17 $ | 1000 | TERM BLOCK PLUG 2POS 3.5M... |
| DK-621-1639R-4S | TE Connectiv... | 211.28 $ | 1000 | DK-621-1639R-4S |
| 1639300000 | Weidmuller | 6.97 $ | 143 | TERM BLOCK PLUG 8POS 90DE... |
| 1639920000 | Weidmuller | 10.91 $ | 1000 | TERM BLOCK PLUG 24POS 3.5... |
| 1639240000 | Weidmuller | 2.41 $ | 895 | TERM BLOCK PLUG 2POS 90DE... |
| 1639720000 | Weidmuller | 2.42 $ | 1000 | TERM BLOCK PLUG 4POS 3.5M... |
| 1639650000 | Weidmuller | 10.52 $ | 1000 | TERM BLOCK PLUG 20POS 3.5... |
| 1639580000 | Weidmuller | 6.89 $ | 1000 | TERM BLOCK PLUG 13POS 3.5... |
| 1639590000 | Weidmuller | 7.41 $ | 1000 | TERM BLOCK PLUG 14POS 3.5... |
| 16394-3 | Eaton | 99.36 $ | 1000 | POWER STUD BLOCK 3POS 400... |
| 1639160000 | Weidmuller | 9.21 $ | 1000 | TERM BLOCK PLUG 17POS 3.5... |
| 1639200000 | Weidmuller | 10.43 $ | 1000 | TERM BLOCK PLUG 21POS 3.5... |
| 1639260000 | Weidmuller | 4.39 $ | 78 | TERM BLOCK PLUG 4POS 90DE... |
| 16395-1 | Eaton | 29.71 $ | 1000 | POWER STUD BLOCK 1POS 310... |
| 1639270000 | Weidmuller | 3.18 $ | 1000 | TERM BLOCK PLUG 5POS 90DE... |
| 1639830000 | Weidmuller | 7.95 $ | 1000 | TERM BLOCK PLUG 15POS 3.5... |
| XG4A-1639-A | Omron Electr... | 5.22 $ | 1000 | CONN PLUG 16POS 3A 300V R... |
| 16394-2 | Eaton | 75.4 $ | 1000 | POWER STUD BLOCK 2POS 400... |
| 1639670000 | Weidmuller | 10.61 $ | 1000 | TERM BLOCK PLUG 22POS 3.5... |
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...
1639720000 Datasheet/PDF