40x2 10mm 2.54mm Gold Male Pin Header

The 40×2 10 mm 2.54 mm Gold Male Pin Header is a straight, double-row PCB connector designed for reliable electrical and mechanical connections. With a standard 2.54 mm (0.1″) pitch and 10 mm pin length, it is widely compatible with development boards, sockets, and prototyping PCBs. Gold-plated pins ensure excellent conductivity, corrosion resistance, and long-term reliability.

Technical Specifications:

• Product Type: Male Pin Header
• Configuration: 2 × 40 pins (80 pins total)
• Pitch: 2.54 mm (0.1 inch)
• Pin Length: ~10 mm
• Mounting Type: Through-Hole (THT)
• Orientation: Straight / Vertical
• Contact Material: Copper alloy
• Contact Plating: Gold-plated
• Insulator Material: Black thermoplastic
• Rated Current: ~1–3 A per pin (typical)
• Rated Voltage: Up to 250 V (typical)
• Operating Temperature: −40 °C to +105 °C
• Customizable: Can be cut to required pin length

Features:

• Industry-standard 2.54 mm pitch for broad compatibility
• Double-row design for higher connection density
• Gold-plated contacts for low resistance and durability
• Strong mechanical stability after soldering
• Suitable for repeated mating cycles
• Easy to cut for custom pin counts

Applications:

• Arduino, Raspberry Pi, ESP32, and compatible boards
• PCB stacking and inter-board connections
• Prototyping and breadboard-to-PCB transitions
• Embedded systems and IoT devices
• Industrial and consumer electronics projects