{"product_id":"200pcs-male-pin-header-connectors-2-54mm-40-pin-single-row-pcb","title":"200pcs Male Pin Header Connectors 2.54mm 40-Pin Single Row PCB","description":"\n\u003ch2\u003e200-Piece Straight Single Row Male Pin Header Connectors – 2.54mm (0.1\") Pitch\u003c\/h2\u003e\n\u003cp\u003eStock up on the essentials with this value pack of \u003cstrong\u003e200 straight single-row male pin header connectors\u003c\/strong\u003e. Each strip features 40 pins at the industry-standard \u003cstrong\u003e2.54mm (0.1\") pitch\u003c\/strong\u003e, making them universally compatible with breadboards, PCBs, Arduino, Raspberry Pi, and virtually any DIY electronics project.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Compatibility:\u003c\/strong\u003e Perfect for Arduino, Raspberry Pi, and all standard 2.54mm-pitch PCBs and breadboards.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy to Trim:\u003c\/strong\u003e Each 40-pin strip can be snapped or cut down to any length you need — no tools required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Materials:\u003c\/strong\u003e Constructed from iron pins with a durable plastic housing (silver \u0026amp; black finish) for reliable, long-lasting connections.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStraight Single-Row Design:\u003c\/strong\u003e Standard straight-mount configuration for easy through-hole PCB installation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGreat Bulk Value:\u003c\/strong\u003e 200 connectors per pack — ideal for electronics hobbyists, engineering students, prototyping labs, and small-batch manufacturers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Voltage Rated:\u003c\/strong\u003e Suitable for low-voltage applications below 50V AC or 75V DC.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin Pitch:\u003c\/strong\u003e 2.54mm (0.1 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePins per Strip:\u003c\/strong\u003e 40\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRow Type:\u003c\/strong\u003e Single row\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e Straight (through-hole)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Iron pins + plastic housing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Silver \u0026amp; Black\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 200 pcs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Voltage:\u003c\/strong\u003e 24V (max low voltage: below 50V AC \/ 75V DC)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Are These For?\u003c\/h3\u003e\n\u003cp\u003eWhether you're an electronics engineering student building a competition project, a maker prototyping the next big IoT device, or a professional assembling PCB batches, these male pin headers are an indispensable staple. Their universal 2.54mm spacing means they slot seamlessly into nearly every development board and prototyping shield on the market.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e200 × Straight Single-Row 40-Pin Male Pin Header Connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Due to light reflection and display variation, colors in photos may vary slightly from the actual product. Measurement tolerance: ±1–3mm. Small parts — keep out of reach of children; adult supervision required.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-percent-better-every-day-motivational-canvas-wall-art-print\"\u003eExplore More DIY \u0026amp; Maker Essentials in Our Store\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more information on safe electrical component handling and best practices, visit \u003ca href=\"https:\/\/www.osha.gov\/electrical\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOSHA's Electrical Safety Guidelines\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Can these 2.54mm male pin headers be cut to a shorter length?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! Each 40-pin strip is designed to be easily snapped or cut to any length you require, making them highly flexible for custom PCB and breadboard layouts.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these male pin header connectors compatible with Arduino and Raspberry Pi?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The standard 2.54mm (0.1\") pitch is the universal spacing used by Arduino, Raspberry Pi, and the vast majority of prototyping shields and development boards, ensuring a perfect fit.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the maximum voltage these pin headers can handle?\u003c\/h4\u003e\n\u003cp\u003eA: These connectors are rated for low-voltage applications — below 50V AC or 75V DC — and are suitable for 24V circuit boards and similar low-voltage electronics projects.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many pin header connectors come in this pack?\u003c\/h4\u003e\n\u003cp\u003eA: This pack includes 200 individual straight single-row 40-pin male pin header connectors, providing excellent value for hobbyists, students, and electronics professionals alike.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Can these 2.54mm male pin headers be cut to a shorter length?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! 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