| Allicdata Part #: | H122931-ND |
| Manufacturer Part#: |
SDEG-9PF(55) |
| Price: | $ 4.25 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Hirose Electric Co Ltd |
| Short Description: | CONN DSUB PLUG 9POS PNL MNT SLDR |
| More Detail: | 9 Position D-Sub Plug, Male Pins Connector |
| DataSheet: | SDEG-9PF(55) Datasheet/PDF |
| Quantity: | 10 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | $ 3.86190 |
| 10 +: | $ 3.70440 |
| 25 +: | $ 3.39570 |
| 50 +: | $ 3.24135 |
| 100 +: | $ 3.08700 |
| Features: | Grounding Indents |
| Backset Spacing: | -- |
| Contact Material: | Phosphor Bronze |
| Wire Gauge: | -- |
| Housing Material: | Polybutylene Terephthalate (PBT) |
| Contact Form: | -- |
| Color: | Black |
| Voltage Rating: | 350V |
| Operating Temperature: | -- |
| Current Rating: | 3A |
| Material Flammability Rating: | UL94 V-0 |
| Ingress Protection: | -- |
| Contact Finish Thickness: | 8.00µin (0.203µm) |
| Contact Finish: | Gold |
| Shell Material, Finish: | Steel, Nickel Plated |
| Series: | SD |
| Termination: | Solder |
| Flange Feature: | Housing/Shell (Unthreaded) |
| Mounting Type: | Panel Mount, Through Hole |
| Contact Type: | Signal |
| Shell Size, Connector Layout: | 1 (DE, E) |
| Number of Rows: | 2 |
| Number of Positions: | 9 |
| Connector Type: | Plug, Male Pins |
| Connector Style: | D-Sub |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tray |
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D-Sub connectors are multi-contact connectors commonly used in many electronic products, data transmission systems and communication systems. Among them, SDEG-9PF(55) is one of the most commonly used types. It contains 9 positions and for each position, 5 pins are available to ensure a more reliable connection.
The pinout of the SDEG-9PF(55) is standardised as followed, one diagonal row of 4 pins at the top, then two consecutive rows of 4 pins at the bottom, with a 5th pin on the centre of the connector and the gender of the connector is female.It is used in a variety of applications including digital/analog I/O and data communication.
The SDEG-9PF(55) is a vented type connector, which means the insulation plastic covering the contacts is designed with vent holes to enable better air circulation and release any internal gases generated during the operation. It is especially useful in industrial applications where dust or moisture pressure can be high.
It can also be used in a variety of audio applications, such as for the input and output of loudspeakers, amplifier outputs, and even as a microphone input. Its high-quality contacts ensure reliable electrical connections with low contact resistance.
The working principle of the SDEG-9PF(55) connector is also straightforward. The contacts are arranged in a symmetrical pattern to ensure good electrical connection between both the male and female parts of the connector. This helps prevent any signal interference or loss of signal due to poor electrical connection.
For increased reliability, the SDEG-9PF(55) has an additional pin in the middle of the connector which makes contact with the mating part and helps to ensure the correct alignment of the two parts. The pins themselves have conductive springs so that the electrical contacts remain firm even after the connector is unplugged.
The SDEG-9PF(55) connector is also highly reliable and durable, capable of withstanding vibrations and shocks. The contacts are also designed to eliminate the risk of contact damage during mating and unmating.
Overall, the SDEG-9PF(55) connector is an essential choice for most industrial, audio and data communication applications. Its symmetrical contact arrangement ensures reliable electrical connections and its ventilated design enables better air circulation and eliminates any internal gases generated during operation.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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SDEG-9PF(55) Datasheet/PDF