| Allicdata Part #: | H3940-ND |
| Manufacturer Part#: |
DF3-7P-2V(50) |
| Price: | $ 0.00 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Hirose Electric Co Ltd |
| Short Description: | CONN HEADER 7POS 2MM VERT GOLD |
| More Detail: | Connector Header Surface Mount 7 position 0.079" (... |
| DataSheet: |  DF3-7P-2V(50) Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Operating Temperature: | -55°C ~ 105°C |
| Insulation Height: | 0.232" (5.90mm) |
| Contact Shape: | Circular |
| Contact Finish - Mating: | Gold |
| Contact Finish Thickness - Mating: | -- |
| Contact Finish - Post: | -- |
| Contact Material: | Brass |
| Insulation Material: | Polyamide (PA), Nylon |
| Features: | Board Guide |
| Overall Contact Length: | -- |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Beige |
| Current Rating: | 3A |
| Voltage Rating: | -- |
| Mated Stacking Heights: | -- |
| Contact Finish Thickness - Post: | -- |
| Applications: | -- |
| Number of Positions Loaded: | All |
| Packaging: | Tube |
| Part Status: | Obsolete |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.079" (2.00mm) |
| Number of Positions: | 7 |
| Number of Rows: | 1 |
| Row Spacing - Mating: | -- |
| Series: | DF3 |
| Style: | Board to Board or Cable |
| Shrouding: | Shrouded - 4 Wall |
| Mounting Type: | Surface Mount |
| Termination: | Solder |
| Fastening Type: | Push-Pull |
| Contact Length - Mating: | -- |
| Contact Length - Post: | -- |
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Rectangular Connectors – Headers, Male Pins, are widely used in many applications. They are an integral part of any electronics project, from simple, quick-connect breakout boards to complex industrial automation systems. The DF3-7P-2V (50) connector is an example of this type of device, and understanding its purpose, construction, and application field is necessary in order to correctly utilize it.
Purpose
The DF3-7P-2V (50) is a header-style connector with two rows of seven male pins. This type of connector is designed to connect two or more electronics components or boards together, acting as an intermediary that transfers electrical signals and power. It is designed for low-voltage, small-signal use up to 50VDC, so it is best suited for basic automotive, consumer, or industrial uses such as LED lights.
Construction
The DF3-7P-2V (50) is a seven-pin, two-row,header-style male connector. The pins are arranged in a staggered configuration, with two pins on each end and three in the center. The pins are made of brass, which offers both electrical and thermal conductivity. The connector is rated for up to 50VDC and is insulated with a polyamide coating. This combination of materials offers a secure connection with high reliability.
Application Field
The versatility of the DF3-7P-2V (50) makes it an ideal choice for many different applications. It can be used in consumer electronics, such as for powering and connecting LED light strips. It also works well in automotive applications, such as connecting a car stereo headunit to its speakers or connecting a small motor to a control board. The DF3-7P-2V (50) is also commonly used in industrial automation systems to connect PLCs, sensors, and actuators.
Working Principle
The working principle of the DF3-7P-2V (50) is relatively simple. Electrical current is relayed from the female connector to the male pins, which are housed on the male connector. This type of connector relays information in both directions, allowing two-way communication between components. This makes it ideal for controlling motors, relaying signals, and transferring power.
Conclusion
The DF3-7P-2V (50) is a versatile connector designed for small-signal, low-voltage use. It is constructed with brass pins and a polyamide coating for secure connections with high reliability. The DF3-7P-2V (50) can be used in a variety of applications, from consumer electronics to industrial automation, making it a popular choice for many projects. Understanding its purpose, construction, application field, and working principle makes it possible to correctly use the DF3-7P-2V (50) in many different situations.
The specific data is subject to PDF, and the above content is for reference
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