| Allicdata Part #: | A116626-ND |
| Manufacturer Part#: |
2-1971798-2 |
| Price: | $ 0.13 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | TE Connectivity AMP Connectors |
| Short Description: | NEW GI CONN2.5 HDR ASMBLY 2P BLU |
| More Detail: | Connector Header Through Hole 2 position 0.098" (2... |
| DataSheet: | 2-1971798-2 Datasheet/PDF |
| Quantity: | 1069 |
| 1 +: | $ 0.11970 |
| 10 +: | $ 0.11277 |
| 100 +: | $ 0.07831 |
| 500 +: | $ 0.06626 |
| 1000 +: | $ 0.05421 |
| 5000 +: | $ 0.04819 |
| 10000 +: | $ 0.04518 |
| Operating Temperature: | -30°C ~ 105°C |
| Insulation Height: | 0.346" (8.80mm) |
| Contact Shape: | Square |
| Contact Finish - Mating: | Tin |
| Contact Finish Thickness - Mating: | -- |
| Contact Finish - Post: | Tin |
| Contact Material: | Copper Alloy |
| Insulation Material: | Thermoplastic |
| Features: | Board Guide |
| Overall Contact Length: | -- |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Insulation Color: | Blue |
| Current Rating: | Varies by Wire Gauge |
| Voltage Rating: | 50V |
| Mated Stacking Heights: | -- |
| Contact Finish Thickness - Post: | -- |
| Applications: | General Purpose |
| Number of Positions Loaded: | All |
| Packaging: | Bulk |
| Part Status: | Active |
| Connector Type: | Header |
| Contact Type: | Male Pin |
| Pitch - Mating: | 0.098" (2.50mm) |
| Number of Positions: | 2 |
| Number of Rows: | 1 |
| Row Spacing - Mating: | -- |
| Series: | Grace Inertia, GIC |
| Style: | Board to Cable/Wire |
| Shrouding: | Shrouded - 4 Wall |
| Mounting Type: | Through Hole |
| Termination: | Kinked Pin, Solder |
| Fastening Type: | Latch Holder |
| Contact Length - Mating: | -- |
| Contact Length - Post: | -- |
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Rectangular Connectors - Headers, Male Pins - 2-1971798-2 application field and working principle
Rectangular connectors are one of the most prevalent types of connectors used in the industry due to their low cost, broad range of applications, and high reliability. 2-1971798-2 is a particular rectangular connector primarily used for data and communications. Its application fields which include medical and industrial electronics, aerospace, and automation technology, as well as consumer appliances, show that it is suitable for a wide array of uses.
The 2-1971798-2 connector consists of two identical pieces which are mated together to complete the connection. The male connector is the part with pins which are inserted into the female part, which has the sockets for them. It has two sets of pins, a set of four on either side, and a combined mounting and signal connection system for easy installation and connection.
The 2-1971798-2 is a great connector choice because of its easy and effortless operation, which is made possible by the male and female parts. The male part has a wedge profile, while the female part has a circular shape. This combination allows the male pins to slide easily into the female sockets, ensuring a secure and reliable connection. As the pins are inserted, the wedges move along the radial direction of the female part, creating an element of pressure that prevents the pins from coming out. The pressure and locking mechanism are designed to optimize the connection strength and electrical contact.
The manufacturing design of the 2-1971798-2 connector hsmensions and materials play a critical role in ensuring the quality of the finished product. The pins are made of brass or gold-plated steel, and the female sockets are treated with a protective coating to protect against corrosion. The contact area has high resistance to environmental conditions, such as temperature and vibration, and excellent insulation characteristics for high-frequency signals. The connector is designed with surface mount, through hole or dual technologies allowing for traditional printed circuit board mounting.
The working principle of the 2-1971798-2 connector is based on its wedge profile, which ensures secure connections. The pins have a tapered shape that allows them to slide into the female socket, with each successive pin held in place more securely with increased pressure. The pressure is created by the wedge as the pins are inserted, ensuring a secure and reliable connection. The pressure and locking mechanism helps to optimize the connection strength and electrical contact.
The 2-1971798-2 connector has many advantages over other connectors due to its wedge profile and quick and easy installation process. It is designed to ensure secure connections, with increased pressure as the pins are inserted. It is also designed with high resistance to environmental conditions, such as temperature and vibration, and excellent insulation characteristics for high-frequency signals. This makes it ideal for a wide range of applications, from medical and industrial electronics, to aerospace and consumer appliances.
The specific data is subject to PDF, and the above content is for reference
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2-1971798-2 Datasheet/PDF