RWR84S4991FRB12

绕线电阻 4.99kΩ ±1% 7W

The fixed single through-hole resistor, developed by Vishay, can offer you a more traditional mounting method for resistors in your circuit. This part has a power rating of 7 W. This product has a resistance value of 4.99K Ohm. Its temperature coefficient is ±20 ppm/°C. This product comes packaged in bulk, so the parts will be stored loosely. It has a tolerance of 1%. This device is made with wirewound technology. The RWR84S4991FRB12 part has an axial termination style. It is reliable with a failure rate grade of R. This product is 22.23 mm long. This part has an operating temperature of -55 to 250 °C.