
Allicdata Part #: | L77TWB9W4SP2SYRM54A514-ND |
Manufacturer Part#: |
L77TWB9W4SP2SYRM54A514 |
Price: | $ 8.71 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Amphenol Commercial Products |
Short Description: | CONN D-SUB RCPT 9POS VERT SOLDER |
More Detail: | 9 (5 + 4 Power) Position D-Sub, Combo Receptacle, ... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
200 +: | $ 7.90965 |
Features: | Board Lock, Guide Pin |
Backset Spacing: | -- |
Contact Material: | Bronze |
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: | 16.0µin (0.41µm) |
Contact Finish: | Gold |
Shell Material, Finish: | Steel, Tin Plated |
Series: | TW |
Termination: | Solder |
Flange Feature: | Board Side (4-40) |
Mounting Type: | Panel Mount, Through Hole |
Contact Type: | Signal and Power |
Shell Size, Connector Layout: | 3 (DB, B) - 9W4 |
Number of Rows: | 2 |
Number of Positions: | 9 (5 + 4 Power) |
Connector Type: | Receptacle, Female Sockets |
Connector Style: | D-Sub, Combo |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tray |
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D-Sub connectors are a type of electrical connector used mainly in industrial and other technical applications. The L77TWB9W4SP2SYRM54A514 connector is a 9-pin variant of the D-Sub connector which is widely used to facilitate the connection of a small number of cables or wires. These connectors have been chosen due to their durability, good signal integrity, and relatively low cost.
At the core of the connector design are two flat metal or plastic discs which are surrounded by a plastic, metal, or ceramic body. These discs can be made to rotate so that the contacts are facing in the same direction, making them highly compatible with standard cable and wire configurations. The body of the connector will also contain a number of slots that act as ports. These ports are used to hold the cables or wires and provide electrical contact between the two discs. The ports are also used to transfer signals between the discs.
These connectors can be found in a wide variety of applications, ranging from automotive to medical and industrial settings. In automotive applications, the L77TWB9W4SP2SYRM54A514 D-Sub connector is used to connect the vehicle’s main electrical system to the dash, power windows, headlights, and other components. In medical settings, this type of connector is often used to connect imaging equipment and diagnostic tools to a central system.
The L77TWB9W4SP2SYRM54A514 D-Sub connector is also widely used in industrial settings, in particular, the manufacture of electronic goods. In this application, the connector is used to connect two or more pieces of equipment, such as a soldering machine or a drill. Due to its durability and good signal integrity, the D-Sub connector is preferred in applications where precise signals or power loads are required. The connectors are also preferred as they can be easily replaced or upgraded when necessary.
The working principle of the D-Sub connector is relatively simple. The two metal discs are fitted with contacts that correspond to the ports on the connector body. When the two discs are rotated in the same direction, the contacts match up and an electrical connection is established between the discs. This electrical connection allows signals or power to flow between the connectors.
In summary, the L77TWB9W4SP2SYRM54A514 D-Sub connector is a widely used connector that is ideal for industrial, medical, and automotive applications. These connectors provide strong and reliable connections and are relatively inexpensive. Their working principle is also quite simple – two discs are fitted with contacts that correspond with the ports on the connector, and when they are rotated in the same direction, an electrical connection is established.
The specific data is subject to PDF, and the above content is for reference
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