Pin Headers Male 2.54mm : 2×40-Pin, Straight, Black, 11mm

Description

Pin Headers Male 2.54mm : 2×40-Pin, Straight, Black, 11mm The 2 × 40-Pin 2.54mm Male Pin Header provides a reliable, industry-standard interconnection method for PCBs, microcontrollers, daughterboards, and general electronic prototyping. This connector strip features two parallel rows of 40 pins each, with 2.54mm (0.1″) spacing — compatible with standard breadboards, female sockets, jumper wires and many modular shield systems. Its straight pins and 11 mm length ensure solid through-hole mounting and adequate clearance above the board for wire wrapping or socketing. The header is molded in black flame-retardant plastic and uses phosphor-bronze or brass pins for good conductivity and solderability. The part is ideal for projects requiring stable board-to-board or board-to-wire connections, as well as stacking or modular expansion. Features These high-quality male pin header connectors are essential electronic components, connector raw materials. Widely used in electronic circuit, electrical appliances, instrumentation, PCB circuit board and so on. Can be cut into the size you need. The electronic factory can buy these male pin header connectors as part material, college students who major in electronic engineering or automation can use them to create high-tech products to participate in science and technology competition project. Straight mounting, Double row, Male pin header, essential electric component, easy to use. They are easy to be cut to any length if needed.They are suitable for electronic project. Specifications Parameter Value Connector Type Double-row male pin header strip Pin Count 2 × 40 (80 pins total) Row Count 2 Pitch (center-to-center) 2.54mm (0.1″) Pin Orientation Straight / vertical Mounting Style Through-Hole (PCB) Pin Length (approx.) 11 mm (usable pin length) Insulator Color / Material Black plastic Contact Material Brass or Phosphor Bronze (metal alloy pins) Rated Current ~3 A (AC/DC) Insulation Voltage Rating 250 V AC/DC Operating Temperature −40 °C to +105 °C Applications Microcontroller or single-board computer headers (e.g., stacking shields or daughterboards). Prototyping boards, breadboards, and perf-board breakout connectors. Board-to-board connectors for modular electronics or expansion boards. Custom wiring harnesses, jumper setups, and experimental rigs. Any PCB design requiring a standard 2.54 mm male header for external connectivity or modular expansion. Package Contents 1× Pin Headers Male 2.54mm : 2×40-Pin, Straight, Black, 11mm.

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