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UA741CN UA741CP UA741 LM741 NJM741D DIP-8 -
The DFPlayer Mini is a compact and affordable MP3 module designed for integration with Arduino and other microcontrollers. Its small size makes it perfect for various electronic projects that require audio playback. This module supports TF cards and U-disks up to 32GB, using FAT16 and FAT32 file systems, and it can decode MP3, WAV, and WMA files. With multiple control modes (IO, serial, and AD button), it offers flexibility and convenience. Ideal for voice prompts in transportation, border patrol, power, communication, and financial applications. -
- Plug and Play
- Supported resolution: 480i, 480p, 576i, 576P, 720P, 1080i display modes.
- USB Powered
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This new meter from DUKA enables simultaneous single-button dual-axis measurement, supports multi-angle inspection, and is used with a retractable aluminum tripod. You can easily achieve 360 ° layout at any angle in complex engineering environments, meeting various construction needs and suitable for spatial operations such as stairs, roofs, corners, etc.
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Compact Mini Digital LCD unit for instant Indoor Temperature and Humidity readings. Convenient, accurate sensor for home, office, or incubator. Batteries might not be included with all models! -
Out of stock
Professional Video Solution for Retro Gaming -
Maintain rock-solid voltage rails with the S09 industrial-grade automatic DC-DC buck-boost converter module, available in dedicated 3.3V and 5V fixed output variants. Engineered with a wide 3V to 15V DC input range, this high-frequency 1.2MHz board automatically steps input voltages up or down to deliver up to 600mA of regulated power with ultra-low output ripple under 50mV and an idle quiescent current under 200uA. Featuring an integrated shutdown cut-off function and versatile dual-mounting pads (SMD or 2.54mm pin headers), it is built with drift-free industrial components designed for 35,000 hours of continuous operation. It serves as an essential standalone power regulator for battery-operated IoT nodes, communications gear, and Arduino or ESP32 hardware.
حافظ على استقرار وتوازن خطوط التغذية لمشاريعك مع منظم الجهد الأوتوماتيكي الصناعي S09 القادر على الخفض والرفع التلقائي (Buck-Boost)، والمتوفر بخيارين للخرج الثابت: طراز 3.3 فولت أو طراز 5 فولت. يستقبل الموديول نطاق دخل عريض يتراوح من 3 إلى 15 فولت تيار مستمر، ويعمل بتردد تحويل عالي يصل إلى 1.2 ميجاهرتز لرفع أو خفض الجهد بسلاسة مع تيار خرج يصل إلى 600 ملي أمبير، ونسبة تموج منخفضة جداً لا تتعدى 50 ملي فولت، وتيار سكون اقتصادي أقل من 200 ميكروأمبير. تدعم اللوحة خاصية الإغلاق التام (Shutdown cut-off) وتتميز بمكونات صناعية فائقة الاستقرار مصممة للعمل حتى 35,000 ساعة دون انحراف في الجهد، مع خيارات تركيب مرنة باللحام السطحي أو عبر دبابيس 2.54 مم، مما يجعله الحل العتادي والركيزة الأساسية لتشغيل أجهزة الاتصالات، مجسات إنترنت الأشياء، ومتحكمات أردوينو من البطاريات بكفاءة تامة.
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The Andonstar AD210 is a high-definition digital microscope featuring a 10.1-inch LCD display with 800*1280P resolution and a 2MP sensor, delivering clear imaging. Its 180° rotatable screen enhances viewing flexibility, while the 260X adjustable magnification provides detailed observation. Equipped with 8 LED lights around the lens and 2 auxiliary LED lights on the base, it ensures optimal illumination for sharp images. The sturdy 180° adjustable metal stand and dual metal clips secure objects for precise analysis. Ideal for circuit board inspection, engraving, antiques, product quality control, scientific observation, and electronics industry applications. -
Out of stock
Rare Gameboy Micro (silver/blue color) Condition- Working perfectly
- Minor scratches on body
- Front cover has many tiny scratches over it, not visible during gameplay
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High-quality 50mm wide, 20-meter long roll of conductive copper foil tape with strong double/single-sided adhesive. Ideal for EMI and RFI shielding, electronic component repairs, custom circuit traces, and grounding applications. The highly conductive surface ensures reliable electrical contact for both professional and DIY projects. -
Out of stock
Arcade-style fighting game featuring a roster of over 40 legendary wrestlers from the 80s and 90s. Relive classic matches and rewrite history in this action-packed sports title for PS3.
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High capacity 30kg digital scale with dual precision (0.1g/1g) and stainless steel platform. Features counting function, unit conversion (kg/g/oz/ml), and flexible power options including built-in rechargeable battery and USB. Ideal for home kitchens, shops, and laboratories.
