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| Country of Origin | Mexico |
|---|---|
| Voltage | 250V |
| Brand | Molex |
| Orientation | Straight |
| Current | 4A |
| Mount Type | Through Hole |
| Housing Material | Nylon |
| Contact Material | Brass |
| Series | KK 254 |
| Termination Type | Solder |
| Maximum Operating Temperature | 105°C |
| Minimum Operating Temperature | -40°C |
| Number of Rows | 1 |
| Pitch | 2.54mm |
| Contact Plating | Gold |
| Number of Contacts | 11 |
| Contact Gender | Male |
| Shrouded/Unshrouded | Unshrouded |
| Connector System | Wire-to-Board |
| Tail Pin Length | 3.56mm |
| Mating Pin Length | 2.54mm |
Molex 22-29-2111 KK 254 Series Straight Through Hole Pin Header is a professional-grade electronic connector designed for robust wire-to-board connections in industrial, laboratory, and manufacturing applications. Featuring 11 male contacts arranged in a single row with a 2.54 mm pitch, this unshrouded header offers precise electrical connectivity compliant with standard PCB layouts.
The header's contacts are manufactured from brass and finished with gold plating to enhance conductivity and resist corrosion. The nylon housing ensures electrical insulation and mechanical resilience under extended usage. Suitable for through-hole mounting, it accommodates solder termination providing a secure mechanical and electrical joint.
Rated for a maximum current of 4 A and voltage up to 250 V, this component functions reliably in temperature ranges from -40°C up to 105°C, making it suitable for diverse environments including industrial controls, instrumentation, and aerospace electronics.
The tail pin length of 3.56 mm and mating pin length of 2.54 mm ensure compatibility with Molex 2695 and 6471 Series housings, facilitating system integration. This connector is fundamental for applications demanding durable and reliable electrical interfacing on printed circuit boards.
Features 11 gold-plated brass male contacts for high conductivity and corrosion resistance. Through-hole mount with solder termination ensures robust mechanical and electrical connection. Nylon housing provides insulation and mechanical durability in demanding environments.
Operating voltage capacity up to 250 V and current rating of 4 A ideal for various power levels. Withstands environmental conditions from -40°C to 105°C, suitable for industrial uses. Compatible with Molex KK 254 Series housings and mates with 2695, 6471 Series.
Single-row pin header simplifies PCB layout and connection density.
This Molex KK 254 Series pin header is widely deployed in industrial automation, instrumentation, HVAC systems, and electronic manufacturing sectors. Its high reliability and standard pitch make it a preferred choice for engineers.
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