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Hirose PCB Header DF3 Series Straight Through Hole, 4 Contacts, 2 mm Pitch, 1 Row, Shrouded DF3A-4P-2DSA
Specifications
| Country of Origin | Japan |
|---|---|
| Voltage | 250V |
| Brand | Hirose |
| Orientation | Straight |
| Current | 3A |
| Model | DF3A-4P-2DSA |
| Mount Type | Through Hole |
| Housing Material | Polyamide |
| Contact Material | Copper Alloy |
| Series | DF3 |
| Termination Type | Solder |
| Maximum Operating Temperature | 85°C |
| Minimum Operating Temperature | -30°C |
| Number of Rows | 1 |
| Pitch | 2mm |
| Contact Plating | Tin |
| Number of Contacts | 4 |
| Contact Gender | Male |
| Shrouded/Unshrouded | Shrouded |
| Connector System | Board-to-Board, Wire-to-Board |
Key Features
- The connector features a 2 mm pitch and 4 contacts for reliable electrical connectivity.
- Designed with a single row and shrouded housing for secure mating.
- Made from durable polyamide housing with copper alloy contacts plated in tin.
- Supports a maximum voltage of 250V and a current rating of 3A.
- Mount type is through hole for robust PCB mounting.
- Operates within a temperature range of -30°C to 85°C.
- Connector system suitable for board-to-board and wire-to-board applications.
- Termination type is solder with male contact gender.
Product Description
Hirose DF3A-4P-2DSA is a high-quality PCB header from the DF3 series featuring a 2 mm pitch and straight through hole mounting. This shrouded pin header has 4 contacts arranged in a single row, designed for optimal electrical performance and mechanical reliability in electronic assemblies.
The housing is constructed from polyamide material, which provides excellent durability and heat resistance. Copper alloy contacts plated with tin ensure low contact resistance and corrosion resistance, enhancing signal integrity. The connector supports a maximum operating voltage of 250V and a current rating of 3A, making it suitable for moderate power applications.
Engineered for use in a variety of industrial electronics environments, the DF3A-4P-2DSA header connects board-to-board and wire-to-board circuits through a secure through-hole solder termination. Its operating temperature range from -30°C to 85°C allows deployment in diverse conditions including manufacturing, automation, and control systems.
This product is ideal for applications requiring reliable, compact connectors meeting strict Japanese manufacturing standards. Its shrouded design prevents misalignment and contact damage during insertion, improving assembly robustness.
2 mm pitch with 4 contacts in a single row for compact PCB interconnects. Polyamide housing with copper alloy and tin-plated contacts ensuring durability and conductivity. Through-hole mount type designed for soldering, providing stable mechanical fixing.
Operating temperature range from -30°C to 85°C for diverse industrial environments. Rated for 250V voltage and 3A current suitable for typical electronic circuits. Shrouded connector system prevents misalignment and protects contacts.
Widely used in electronics manufacturing, instrumentation, telecommunications, and control equipment, this Hirose DF3A-4P-2DSA PCB header provides a dependable interface for printed circuit boards. Experienced engineers and designers rely on it for assembling durable, performance-driven electronic devices.
Explore more Hirose connectors and PCB Header solutions in the Electronics & Electricals category on EnvMart for your industrial projects and manufacturing needs.
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Frequently Asked Questions
The Hirose DF3A-4P-2DSA PCB header supports a maximum voltage of 250V.
This model has a current rating of 3A, making it suitable for moderate power applications.
The contacts in this connector are arranged with a pitch of 2 mm.
The housing is made from polyamide, while the contacts are copper alloy plated with tin.
It operates within a temperature range of -30°C to 85°C, suitable for diverse industrial environments.
This connector features 4 contacts arranged in a single row.
The termination type for this model is solder, designed for through-hole mounting.
The Hirose DF3A-4P-2DSA is a shrouded connector, which helps prevent misalignment during insertion.
It is suitable for board-to-board and wire-to-board applications in various industrial electronics environments.
The mounting type is through hole, providing a stable mechanical fixing for PCB installations.
The orientation of this model is straight, designed for easy integration into electronic assemblies.
The country of origin for this product is Japan.
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