## For the CDT-RX-02M-R, what is the current consumption during listening?

The current consumption of CDT-RX-02M-R is determined by the RF operation and how many PhotoMOSFET relays are being triggered. If no PhotoMOSFET relay is triggered (i.e. the receiver is listening), the current consumption is at the minimum possible value which is 16 mA. When all PhotoMOS relays are triggered, this current consumption increases to 50 mA.