1 Soil tester. Wide Compatibility: Suitable for gardens, orchards, potted plants, and agricultural fields to optimize soil health. Color:Orange and white. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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Item Type: Signal Generator.
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4-digit LED display,ideal digital clock DIY kit for electronics enthusiasts, easy to install. 1 Set DIY Clock Kit. Two-way alarm setting (can turn off the alarm function). 4-digit electronic clock kit based on AT89C2051.
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Capacitors, diodes, dual diode, mos, transistor, SCR, the regulator, LED tube, ESR. diode (including double diode), thyristor, transistor, resistor and capacitor and other components. 3:Can detect the transistor, MOSFET protection diode amplification coefficient.
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1 x Optocoupler Test Detection Tool. Colour:Photo Color. Widely applicable for testing various electronic components, supporting testing of optocouplers, igbts, thyristors, npn transistors, nmos transistors, pnp transistors, pmos transistors, 431, etc.
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When the green light is on, the inductance is normal, providing an intuitive status reading without the need for professional readings. 1 Inductance Detector. Electromagnetic induction detection, proximity sensing, andfor rapid fault diagnosis.
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1 Sliding Rheostat. 【Versatile Use】: Ideal for educational purposes or professional lab settings, this adjustable resistor is an important tool for anyone studying or working with electricity and physics.
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Arbeitstemperatur: -35°C-65°C. Schließen Sie die Verkabelung in der folgenden Reihenfolge an, schließen Sie zuerst den Plus- und Minuspol der Batterie an und schließen Sie dann den dreiphasigen Spannungsausgang des Lüfters an.
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