A comprehensive 112-piece assortment kit of male and female pin connectors, designed for electronics prototyping, DIY projects, and circuit board applications. Here is a full breakdown:
What's Included (112 pieces total)
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20 pcs – 6-pin long needle stackable headers
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20 pcs – 8-pin long needle stackable headers
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10 pcs – 10-pin long needle stackable headers
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10 pcs – 6-pin short needle stackable headers
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10 pcs – 8-pin short needle stackable headers
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10 pcs – 10-pin short needle stackable headers
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10 pcs – 2×3-pin short needle stackable headers
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2 pcs – 1×40-pin single-row male header (straight)
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2 pcs – 2×40-pin double-row male header (straight)
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2 pcs – 1×40-pin single-row right-angle PCB pin headers
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2 pcs – 2×40-pin double-row right-angle PCB pin headers
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2 pcs – 1×40-pin straight single row PCB female pin headers
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2 pcs – 2×40-pin straight double row PCB female pin headers
Technical Specifications
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Contact material: Copper
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Insulation material: Plastic
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Pitch/spacing: 2.54 mm (0.1 inch) standard
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Pin lengths: 2 mm, 10 mm, and 11 mm
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Pin counts per connector: 4, 6, 8, 10, and 40
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Row types: Single row and double row
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Gender: Both male and female connectors included
Key Features
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Standard 2.54 mm spacing is compatible with breadboards, Arduino shields, Raspberry Pi, and most PCB layouts.
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Height-optimized stackable headers allow multiple shields to be layered without clearance issues.
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Pins can be easily trimmed or snapped to a custom length using a razor saw or side cutters.
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Both straight and right-angle configurations are included for flexible PCB mounting orientations.
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All components are stored in a transparent, segmented plastic storage box for easy organization.
Typical Applications
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Arduino and Raspberry Pi prototyping
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PCB circuit board assembly
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Electronic instrumentation and electrical appliances
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Breadboard and microcontroller connections
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Building custom shields and expansion boards
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Automotive and IoT wiring applications