The QUADRIOS 22P049 provides 100 pieces of precision 4.7kΩ metal film resistors. The 4.7kΩ value is a standard E-series resistor frequently used as a pull-up for I²C buses (with 3.3V supply), for microcontroller input protection, and in voltage divider networks requiring moderate impedance.

Key Specifications

The 1% tolerance ensures predictable rise times on I²C buses and consistent biasing in analog circuits. The ±100 ppm/K temperature coefficient guarantees stable operation across the entire operating temperature range. The axial leaded package (2.3 mm diameter, 6 mm length) is compatible with breadboards, perforated boards, and standard PCB through-holes. Typical applications include I²C pull-up networks (3.3V systems), base bias for small-signal transistors, and voltage dividers for ADC reference scaling. EAN: 4260732281740. Bürklin order number: 73P0037. The bag contains 100 pieces.