Zestaw rezystorów metalizowanych 300 szt. 30 wartości 0.25 W 1% + pudełko

Metal film resistor kit 300 pcs. - 30 values

A comprehensive resistor kit rated at 0.25 W with 1% tolerance. The set includes 300 components divided into 30 popular values (10 pieces of each). The resistors feature precise construction and high reliability. Everything is supplied in a practical case that makes it easy to store and sort components.

Key technical specifications

• Component type: metal film resistor
• Rated power: 0.25 W
• Tolerance: ±1%
• Marking: 5 color bands
• Value range: 10 Ω - 1 MΩ
• Number of values: 30
• Quantity per value: 10
• Total number of components: 300 pcs.
• Packaging: snap-lock box, values separately taped and labeled

Complete list of values in the kit

The kit includes 10 pieces of each of the following values:

• Ohms (Ω): 10, 22, 47, 100, 150, 200, 220, 270, 330, 470, 510, 680
• Kilohms (kΩ): 1K, 2K, 2.2K, 3.3K, 4.7K, 5.1K, 6.8K, 10K, 20K, 47K, 51K, 68K, 100K, 220K, 300K, 470K, 680K
• Megaohms (MΩ): 1M

Example applications

• Prototyping electronic circuits on breadboards.
• Creating voltage dividers for analog-to-digital converters.
• Current limiting for LED diodes.
• Pull-up and pull-down of signal lines for ESP8266, ESP32, Arduino, and Raspberry Pi.
• Repair and servicing of electronic equipment.
• Education and learning electronics fundamentals in laboratory settings.

Benefits

1. A wide value range (from 10 Ω to 1 MΩ) makes it easy to select the right component for a specific circuit.
2. High precision (±1% tolerance) ensures stable and repeatable operating parameters.
3. Metal film resistors offer better thermal stability and lower noise than cheaper carbon film types.
4. Practical packaging prevents loss and mixing of components - each value is taped and labeled separately.
5. A large quantity allows you to complete many different projects.
6. Versatility - components are compatible with popular microcontroller platforms.