Metal film fixed resistors are cylindrical axial resistors with a thin metal layer as the resistive element on a non-conducting body. They are used when a high tolerance or more accurate value is needed in a circuit, also used for bridge circuits, filter circuits, and low-noise analog signal circuits.

Specification:
Body Color: Blue
Material: Metal Film, Electronic Parts
Tolerance: ±1%
Power: 1/4 Watt (0.25W)
Body Dimension: 6.5x2.2mm (L*Dia.)
Fix Resistance Values: 10Ohm, 22Ohm, 47Ohm, 100Ohm, 150Ohm, 200Ohm, 220Ohm, 270Ohm, 330Ohm, 470Ohm, 510Ohm, 680Ohm, 1KOhm, 2KOhm, 2.2KOhm, 3.3KOhm, 4.7KOhm, 5.1KOhm,6.8KOhm, 10KOhm, 20KOhm, 47KOhm, 51KOhm, 68KOhm, 100KOhm, 220KOhm, 300KOhm, 470KOhm, 680KOhm, 1MOhm
Packing List: 300 x Metal Film Resistors (10pcs for Each Value)

Advantage:
Wide operating range, long-term stability, low tolerance, low noise, and low-temperature coefficient of resistance i.e. the resistance does not change quickly with a change in temperature.

Instruction:
Resistors are non-polar, meaning they don't have a direction: you don't have to worry about putting it in 'backward' because they work the same either way. Always read resistors from left to right.

Notice:
Metal film resistors are unsuitable for applications that expose them to surge transients. While resistors don't have their polarity they will typically be part of a circuit that does, thanks to other components like capacitors.