This is a 1/4W, 1.3 ohm, axial metal film resistor, manufactured by Tyohm. It is a 2.4x6.4mm size, with terminals for the leads, and is RoHS compliant. It is used in a variety of electronic applications, including power supplies, amplifiers, sensors, and other various circuits. The resistor is manufactured with high precision in order to achieve consistent and reliable performance.