| Allicdata Part #: | L777TWB21W1PSY3R-ND |
| Manufacturer Part#: |
L777TWB21W1PSY3R |
| Price: | $ 6.31 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Amphenol Commercial Products |
| Short Description: | CONN D-SUB PLUG 21POS VERT SLDR |
| More Detail: | 21 (20 + 1 Coax or Power) Position D-Sub, Combo Pl... |
| DataSheet: | L777TWB21W1PSY3R Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Contains lead / RoHS non-compliant |
| 200 +: | $ 5.72985 |
| Features: | Grounding Indents |
| Backset Spacing: | -- |
| Contact Material: | Brass |
| Wire Gauge: | -- |
| Housing Material: | Thermoplastic |
| Contact Form: | Machined |
| Color: | Black |
| Voltage Rating: | 300V |
| Operating Temperature: | -55°C ~ 155°C |
| Current Rating: | 7.5A |
| Material Flammability Rating: | -- |
| Ingress Protection: | -- |
| Contact Finish Thickness: | 30.0µin (0.76µm) |
| Contact Finish: | Gold |
| Shell Material, Finish: | Steel, Tin Plated |
| Series: | TW |
| Termination: | Solder |
| Flange Feature: | Board Side (M3) |
| Mounting Type: | Panel Mount, Through Hole |
| Contact Type: | Signal and Coax or Power (Not Included) |
| Shell Size, Connector Layout: | 3 (DB, B) - 21W1 |
| Number of Rows: | 2 |
| Number of Positions: | 21 (20 + 1 Coax or Power) |
| Connector Type: | Plug, Male Pins |
| Connector Style: | D-Sub, Combo |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tray |
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
The current development of the world is the era of automation. With the expansion of the automation industry, the improvement of manufacturing technology, the application of industrial robot and the increase of electronic technology product, the demand for automation components is also growing. In the communications industry, D-Sub connectors are an important part of the communication system, which is used to form a complete set of connection for network system. The L777TWB21W1PSY3R is a type of D-Sub connector used in various automation applications.
In terms of appearance, the L777TWB21W1PSY3R looks like an oval-shaped object. It is mainly composed of several pins distributed along the slender oval edge. These pins are usually insulated from each other, and they are in different sizes, for different needs. And there are some fixing accessories associated with the product, for connecting and fixing the device onto the target object.
In terms of structure, the L777TWB21W1PSY3R is made of two cruciform plastic shells, and these shells are closely connected together by four claws. This structure is very strong and can effectively cooperate with the movement of the four claws to form a reliable connection. Moreover, the insides of the two plastic shells are filled with many small pins, and these pins are divided into two parts. The two parts of the pins are insulated from each other, and they are used to connect each other and contact the outside. The pins are also more than one type according to the working environment, so that it can meet different demands of different occasions.
In terms of performance, the L777TWB21W1PSY3R has excellent waterproof and dustproof performance. It has a waterproof rating of IP 67 and can be completely immersed in water for a short time. Its dustproof performance is also outstanding, with a dustproof rating of IP4X, so that it can effectively prevent dust from entering and causing damage. In addition, the product has fast connection speed, good contact performance, strong electrical performance, long service life and so on.
In terms of applications, the L777TWB21W1PSY3R is mainly used in automated control systems, mobile machinery and other automation applications. It can be used for connection of machine controllers, servo systems, etc., in order to realize the connection of devices. It can be used for fixed connection of devices, and also for automated movement and rearrangement of plug-in systems. In addition, the product can also be used for data transmission in the field of computer network. It can realize the reliable connection between communication equipment and form a complete communication system.
The working principle of the L777TWB21W1PSY3R is mainly based on the principle of electrical connection. When it is plugged into a port on the device or the machine, the pins can establish an electric connection, and the signal can pass through the pins to achieve the purpose of transmission. The connection is extremely reliable and stable, and can work continuously or intermittently over a long period of time.
To sum up, the L777TWB21W1PSY3R is a kind of D-Sub connector which is widely used in automated control and robotic systems. It is commonly used to achieve reliable connection between devices, and to transmit power and data signals. It is characterized by waterproof, dustproof, fast connection speed, good contact performance and long service life, so it is very popular in the automation market.
The specific data is subject to PDF, and the above content is for reference
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L777TWB21W1PSY3R Datasheet/PDF