GET THE LOOK:FLANGE RESISTOR 400OHM 250WATT DC-2GHZ RFR400-250 High Power RESISTIVE 400 ohms 250 watts FLANGED MOUNT RESISTORS PRODUCT DESCRIPTION:Flange resistors 250 watts 400 ohms rf microwave resistor high power 250w 400ohm bull; frequency range: dc-0 ghz. REASONS TO BUY: 250 watt power: flange resistors allow you to get the power you need for all your favorite applications. Flanged mount resistors: flanged mount resistors are designed with ultra-thin, flexible material that resists heat and vibration. Intercom accessories: flange resistor mounts for ohms, flange resistors for hard drive and high power transmission. Low energy consumption: the flange resistor has low power consumption, which can reduce the cost of electricity and prolong the service life of the product. Excellent manufacturing: this flange resistor is made of high quality aluminum alloy material, which has good resistance and long service life. Compact and : the flange resistor is compact and , which makes it easy to carry around. Frequency Range: DC-2.0 GHz Power Rating: 250Watts Resistance Range: 400ohms Resistance Tolerance: 5% Substrate Material: Beryllium Oxide Ceramic Typical Capacitance: less than equal 4.5pf Operating Temperature: -55 to +150 Temperature Coefficient: less than equal 150ppm/ Colour:As Shown Material:plastic+metal Package Contents: 1 x flange resistor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.