Applicable to 4-pin optocouplers, other types of optocouplers are temporarily not applicable. 2: 4th generation is type-c interface, there is an indicator light when plugged in, need to be plugged in to use:3: 5th generation is type-c interface, there is an indicator light when plugged in, upgraded on the basis of 4th generation, four-pin plug-in optocoupler test and patch test, need to be plugged in to use.
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2 90° angle marking ruler. for Marking: This tool allows you to mark perfect 90-degree angles and smooth arcs effortlessly, eliminating guesswork and accuracy in all your projects. 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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Support direct detection and induction detection. Can detect 12-250V AC and 6-36V DC directly, also can detect zero line, phase line of AC indirectly. Size(L x W): Approx. We'd like to settle any problem in a friendly manner.
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Weil der unbezahlte Streit nicht automatisch geschlossen wird und wir ihn möglicherweise ignorieren. Wir möchten jedes Problem freundlich lösen. Aufgrund des Zeitzonenunterschieds zwischen Hongkong und Ihrem Standort wird die Antwort manchmal verzögert.
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The UEi DL579T True RMS Clamp Meter is a handheld digital multimeter designed for precise measurements in various industrial and commercial settings. With its clamp feature, this meter allows for easy and accurate readings without the need to disconnect the circuit. Made in the United States by UEi, a trusted brand in test instruments, this meter comes with leads and a protective case for added convenience and portability. Perfect for professionals who require reliable and efficient multimeter capabilities, the UEi DL579T is a valuable tool for ensuring electrical circuit integrity.
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(Really worth of seeing! Most of them were last tested in 2009, there are stickers on them. If You have a spare parts it's easy to fit it;).
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FLEXIBLE AND ADJUSTABLE: The signal generator supports two modes of coarse and fine tuning, adjustable winding number can be set, easy to operate. 1 x Current Signal Generator. Current sampling resistance is not greater than 500ohms.
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Description : - Large plage de mesure de 5 à 100 000 TR/MN. - 0,1 tr/min résolution pour la valeur mesurée de 5 à 999 tr/mn. - La dernière valeur, valeur max., min., valeur sera stockée dans la mémoire automatiquement et peut être obtenu en appuyant sur le bouton de rappel de la mémoire. - affichage LCD haute visibilité RPM donne lecture exactement avec pas de deviner ou d'erreurs et d'économiser de l'énergie de la batterie. - Ce compte-tours utilisé l'exclusif une puce micro - Ordinateur circuit LSI et crystal base de temps, offrir la mesure précise et rapide des temps d'échantillonnage. - L'utilisation de composants durables, durables, y compris une forte , poids léger, boîtier en plastique ABS garantit des performances sans entretien pendant de nombreuses années.
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