Welcome to our shop! Clear Labels: Each paper tape in this SMD Resistor Combo Sample Book has clear, easy-to-read labels on the front and back, making it convenient for you to use. Organize Book: This sample book is designed to look like a book, making it easy to organize and keep neat. Its lightweight and portable design ensures that the resistors won't easily fall out. 170 Types of Resistors: Our SMD samples contain a total of 170 different resistor values, which can meet various work needs. You will have a wide variety of options to choose from. Wide Application: This chip resistor book is perfect for electronic development enthusiasts and laboratory professionals. It is suitable for use in laboratories and by DIY enthusiasts to create circuit board resistor components. Durable: Even if you use up one type of resistance sticker, you can still use the others provided in the book. The cover of the resistor book is thick and sturdy, ensuring the contents are well-protected. Item Type: SMD Resistor Combo Sample Book Material: Alloy Accuracy: 1% Application: Suitable for laboratories and DIY hobbyists as circuit board resistance components Parameters: The book contains a total of 170 types of resistance values, with 50 pieces for each resistor. 1 x SMD Resistor Combo Sample Book 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service.