Iron Variable Decade Resistor Resistance Box 0-9999.9 For Physical Teachings

Iron Variable Decade Resistor Resistance Box 0-9999.9 For Physical Teachings Specification: 100% with high quality Material: Iron : Black Size: Approx. 17 x 13 x 9 cm/ 6.69 x 5.12 x 3.54 inch (L x W x H) Made of high quality material, durable and practical to use Fine workmanship, good performance Resistance obtainable is from 0 to 9999.9 Great teaching aid and experiment Suitable for physical stream experiment teaches Package Included: 1 x Resistance Box (Electricity not included) Notice: 1.The real of the item may be slightly different from the pictures on website caused by many factors such as brightness of your and light brightness. 2.Please allow slight deviation for the measurement data. 3.Please allow 1-3cm error. Ifyouhaveanyquestions,pleasecontactus. Wishyouhaveahappyshoppingtime!













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