The QUADRIOS 201711P003 is a 400-piece carbon film resistor kit with a 0.5W power rating, covering 20 standard values from 1Ω to 1MΩ, with 20 pieces of each value. The higher 0.5W rating makes this kit suitable for circuits requiring more power handling than typical 0.25W kits.

Key Specifications

ParameterValue Power Rating 0.5 W Tolerance ±5% Temperature Coefficient ±350 ppm/°C Operating Temperature -50°C to 150°C

The kit includes 20 values: 1Ω, 10Ω, 47Ω, 100Ω, 150Ω, 220Ω, 330Ω, 470Ω, 1kΩ, 1.5kΩ, 2.2kΩ, 4.7kΩ, 10kΩ, 22kΩ, 33kΩ, 47kΩ, 100kΩ, 220kΩ, 470kΩ, 1MΩ. Each value comes with 20 pieces, providing a balanced inventory for general-purpose electronics work.

The 0.5W power rating allows for higher current than 0.25W parts – at 10Ω, the maximum current is about 224mA; at 100Ω, about 71mA. This makes the kit suitable for LED drivers, audio circuits, and other applications where a bit more power handling is needed. The ±5% tolerance is adequate for most non-critical applications such as LED current limiting, transistor biasing, pull-up/pull-down networks, and voltage dividers.

The axial leaded package fits breadboards, perfboard, and standard PCB through-holes. EAN: 4260573960095. Bürklin order number: 73P0020. The kit is packaged in a bag containing 400 pieces.