RF Mixers are in stock at Tenco Electronics. A RF Mixer is a non linear component that is used to up-convert or down-convert the frequency of an input signal. RF Mixers mix the frequency of an input signal (RF) with that of a Local Oscillator (LO) to produce two new signals at the sum RF + LO and difference RF - LO of the original frequencies.RF Mixers are primarily used in receivers to down-convert a high RF frequency to a lower frequency which is typically easier to process. Tenco offers inventory, pricing, & datasheets for RF Mixers. To know more, please view our large section of RF Mixers below.