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RS PRO Straight Through Hole Pin Header, 16 Contacts, 2.54 mm Pitch, 2 Row, Unshrouded 251-8159
Specifications
| Country of Origin | Taiwan |
|---|---|
| Voltage | 500V |
| Brand | RS PRO |
| Orientation | Straight |
| Current | 3A |
| Model | 251-8159 |
| Mount Type | Through Hole |
| Housing Material | Polybutylene Terephthalate |
| Contact Material | Brass |
| Termination Type | Solder |
| Maximum Operating Temperature | 150°C |
| Minimum Operating Temperature | -65°C |
| Number of Rows | 2 |
| Pitch | 2.54mm |
| Standards/Approvals | RoHS |
| Contact Plating | Tin |
| Number of Contacts | 16 |
| Contact Gender | Male |
| Shrouded/Unshrouded | Unshrouded |
| Tail Pin Length | 3mm |
| Mating Pin Length | 7mm |
Key Features
- Constructed with brass contacts plated in tin for excellent conductivity.
- Features a straight orientation with through-hole mounting for a secure mechanical bond.
- Rated for 3A current and 500 V voltage tolerance.
- Includes 3 mm tail pin and 7 mm mating pin lengths for versatile use.
- Manufactured with heat-resistant polybutylene terephthalate housing material.
- Operates reliably within -65°C to 150°C temperature range.
- Unshrouded design allows easy access and prototyping flexibility.
- Compatible with board-to-board and board-to-wire connections.
Product Description
RS PRO 251-8159 Straight Through Hole Pin Header is a high-quality PCB connector designed for efficient current and signal transmission between printed circuit boards. It features 16 brass contacts plated with tin to ensure excellent electrical conductivity and corrosion resistance. The connector has a pitch of 2.54 mm across 2 rows, arranged in a straight orientation, making it ideal for various electronic assembly applications.
The housing is made from polybutylene terephthalate, a heat-resistant thermoplastic that supports reflow and soldering processes, ensuring a durable mechanical connection through the through-hole mounting style. This pin header is rated for 3 amps current and supports voltages up to 500 volts, operating reliably within temperature ranges from -65°C to 150°C.
With a tail pin length of 3 mm and mating pin length of 7 mm, this connector supports versatile mounting and easy mating with compatible sockets. The unshrouded design facilitates straightforward prototyping and frequent board revisions, making it an excellent choice for development and manufacturing environments.
This pin header is RoHS compliant, ensuring it meets environmental safety standards. Its compact design allows use in various industrial, electronics manufacturing, laboratory, and HVAC control system applications.
Brass contacts with tin plating ensure stable electrical connections. Heat-resistant polybutylene terephthalate housing guarantees durability. Two-row, 16-contact layout with 2.54 mm pitch fits standard PCB configurations.
Through-hole mounting for a robust and reliable physical connection. Wide operating temperature range suitable for diverse environments. Unshrouded pins support prototyping and flexible wiring setups. Voltage rated up to 500 V and current up to 3 A for safe power transmission.
Easy to integrate into board-to-board and board-to-wire applications. Explore the RS PRO range for further reliable electronic components suitable for demanding industrial and commercial environments.
Explore more products in our PCB Headers category.
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Frequently Asked Questions
This model is rated for a current of 3A and a voltage tolerance of 500V.
It has a pitch of 2.54 mm and features 16 contacts arranged in 2 rows.
The housing is made from polybutylene terephthalate, which is heat-resistant and suitable for soldering processes.
This unit operates reliably within a temperature range of -65°C to 150°C.
Yes, it features a through-hole mounting style for a secure mechanical bond.
The tail pin length is 3 mm, and the mating pin length is 7 mm.
Yes, this model is RoHS compliant, meeting environmental safety standards.
It uses a solder termination type for secure connections.
The contacts are arranged in a straight orientation.
Yes, it is compatible with board-to-board and board-to-wire connections.
The contacts are made of brass and are plated with tin for improved conductivity.
This model has 2 rows of contacts.
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