
Allicdata Part #: | H3516-ND |
Manufacturer Part#: |
DF1B-20P-2.5DSA |
Price: | $ 0.00 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Hirose Electric Co Ltd |
Short Description: | CONN HEADER 20POS 2.5MM STR TIN |
More Detail: | Connector Header Through Hole 20 position 0.098" (... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Operating Temperature: | -35°C ~ 85°C |
Insulation Height: | 0.374" (9.50mm) |
Contact Shape: | Square |
Contact Finish - Mating: | Tin |
Contact Finish Thickness - Mating: | -- |
Contact Finish - Post: | -- |
Contact Material: | Brass |
Insulation Material: | Polyamide (PA), Nylon |
Features: | Keying Slot |
Overall Contact Length: | 0.417" (10.60mm) |
Ingress Protection: | -- |
Material Flammability Rating: | UL94 V-0 |
Insulation Color: | White |
Current Rating: | -- |
Voltage Rating: | 250V |
Mated Stacking Heights: | 14mm |
Contact Finish Thickness - Post: | -- |
Applications: | -- |
Number of Positions Loaded: | All |
Packaging: | Bulk |
Part Status: | Obsolete |
Connector Type: | Header |
Contact Type: | Male Pin |
Pitch - Mating: | 0.098" (2.50mm) |
Number of Positions: | 20 |
Number of Rows: | 1 |
Row Spacing - Mating: | -- |
Series: | DF1B |
Style: | Board to Cable/Wire |
Shrouding: | Shrouded - 4 Wall |
Mounting Type: | Through Hole |
Termination: | Solder |
Fastening Type: | Push-Pull |
Contact Length - Mating: | 0.177" (4.50mm) |
Contact Length - Post: | 0.142" (3.60mm) |
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Headers, Male Pins, and more importantly DF1B-20P-2.5DSA rectangular connectors, are integral parts of any electrical or electronic device. They not only provide the essential link between components, but also protect key electrical components from damage and increase the overall efficiency of any system.
The DF1B-20P-2.5DSA rectangular connector is a specialized type of electrical connector designed for compact, high-density connections between two or more circuits or devices. This type of connector is commonly used in consumer as well as industrial applications due to its small profile, reliable signal transmission, and high-current carrying capacity.
The DF1B series is well-known for its rectangular connector with gold-plated contacts that can increase conductivity and reduce contact resistance. This eliminates the need for multiple connectors, allowing for fewer connections and easier trouble shooting. The connectors come in a variety of pin configurations and physical sizes, offering solutions for various applications.
The 20P-2.5DSA version of DF1B series is one of the most popular products, which comes with two rows of 20 positions and 2.5mm rated pitch gap. This type of connector enables circuit boards to create a reliable and robust connector solution for various applications. It is suitable for applications such as industrial electronics, automotive electronics, consumer electronics, medical electronics, and military electronics.
In terms of its working principle, the DF1B-20P-2.5DSA rectangular connector provides an interfacing between two or more circuits through a mechanical lock system. It is composed of two parts – a male contact which is fixed to the device itself and a female contact which is installed onto the target circuit board. The male contact engages with the female contact using an array of small teeth that clip the contacts together.
When the male contact is engaged, the circuit board is able to transmit electrical signals and power across the connection area. As long as the contacts have an adequate number of teeth, the connection will remain reliable in the face of physical vibration or other external load. Moreover, most of the DF1B series connectors are made up of anti-corrosive materials, making them ideal for installations in difficult environments.
Additionally, the DF1B-20P-2.5DSA connector also features a special insulation material made of high-performance nonflammable plastics that ensures reliable electrical signal transmission and power. To further enhance its performance, it is also equipped with high-strength reinforced composite housing that improves signal stability and prevents mechanical damages.
Overall, the DF1B-20P-2.5DSA is an ideal solution for providing a secure and reliable connection between two or more circuits. Thanks to its two rows of 20 positions, 2.5mm rated pitch gap, high-strength reinforced composite housing, and anti-corrosive material, this type of connector is ideal for a wide range of consumer, industrial, and automotive applications.
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DF1B-6P-2.5DSA | Hirose Elect... | 0.0 $ | 1000 | CONN HEADER 6POS 2.5MM ST... |
DF1B-24DP-2.5DSA | Hirose Elect... | 0.0 $ | 1000 | CONN HEADER 24POS 2.5MM S... |
DF1B-3ES-2.5RC | Hirose Elect... | 0.16 $ | 670 | CONN RECEPT HOUSING 3POS ... |
DF1B-28DS-2.5RC | Hirose Elect... | 0.3 $ | 115 | CONN RECEPT HOUSING 28POS... |
DF1B-10S-2.5R | Hirose Elect... | -- | 1404 | CONN RECEPT HOUSING 10POS... |
DF1B-9ES-2.5RC | Hirose Elect... | -- | 87 | CONN RECEPT HOUSING 9POS ... |
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