| Allicdata Part #: | H1790-ND |
| Manufacturer Part#: |
A3-28PA-2SV |
| Price: | $ 0.00 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Hirose Electric Co Ltd |
| Short Description: | CONN HEADER 28POS 2MM GOLD SMD |
| More Detail: | Connector Header Surface Mount 28 position 0.079" ... |
| DataSheet: |  A3-28PA-2SV Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Series: | A3 |
| Packaging: | Tube |
| Part Status: | Obsolete |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.079" (2.00mm) |
| Number of Positions: | 28 |
| Number of Rows: | 2 |
| Row Spacing - Mating: | 0.079" (2.00mm) |
| Number of Positions Loaded: | All |
| Style: | Board to Board or Cable |
| Shrouding: | Unshrouded |
| Mounting Type: | Surface Mount |
| Termination: | Solder |
| Fastening Type: | Push-Pull |
| Contact Length - Mating: | 0.138" (3.50mm) |
| Contact Length - Post: | -- |
| Overall Contact Length: | -- |
| Insulation Height: | 0.071" (1.80mm) |
| Contact Shape: | Square |
| Contact Finish - Mating: | Gold |
| Contact Finish Thickness - Mating: | -- |
| Contact Finish - Post: | -- |
| Contact Material: | Brass |
| Insulation Material: | Polyphenylene Sulfide (PPS) |
| Features: | -- |
| Operating Temperature: | -55°C ~ 85°C |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Brown |
| Current Rating: | 1A |
| Voltage Rating: | 200V |
| Mated Stacking Heights: | 6mm, 8.8mm |
| Contact Finish Thickness - Post: | -- |
| Applications: | -- |
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The A3-28PA-2SV is a type of rectangular connector header with male pins. It has soldered electrical connections, and is designed to be reliable and durable for both high- and low-power applications. These connectors are also often referred to as terminal blocks, and are used in the connection of two or more pieces of electrical equipment, such as machines, computers, or medical equipment.
The A3-28PA-2SV connector features two rows of eight-pin male headers. Each of the pins is 2.5mm in diameter and has a pitch spacing of 3.1mm. It is a two-piece type header, with the female connector mounted in a printed circuit board (PCB), while the male pins are soldered on the wiring side. The male pins have a locking tab on the side, which secures them to the female connector.
These connectors can be used in a variety of fields, such as in telecommunications and computer networking, automotive, instrumentation, industrial automation, medical and other fields. They are also used to prevent short-circuits and to ensure reliable operation in multiple applications, as the locking tab prevents accidental disconnection of the connector.
The A3-28PA-2SV connector has a number of advantages over other types of connectors. First, it is a very reliable and durable connector, which allows for highly efficient transmission of current and data. Second, it is relatively compact, allowing for easy installation in many applications. Third, it is also relatively inexpensive compared to other types of connectors. Finally, it also has good vibration and shock resistance, meaning that it can be used in high-vibration applications.
The working principle of the connector is relatively simple. It is used in the connection of two or more pieces of electrical equipment, such as computers, machines, or medical equipment. The male pins are soldered on the wiring side, while the female connector is mounted in the PCB. The two are then connected by the locking tab, which ensures a secure connection.
The A3-28PA-2SV connector is a reliable and durable option for many applications. Its low cost and good vibration resistance make it an ideal choice for a wide range of applications. Furthermore, its compact size and simple working principle make it easy to install in many environments.
The specific data is subject to PDF, and the above content is for reference
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