Reusable electrodes Nitinol RF (TCN) models TCN-5-3M, TCN-10-3M, TCN-15-3M, TCN-5, TCN-10, TCN-15, TCN-20, TCNK-5, TCNK-5- C, TCNK-10, TCNK-10-C, TCNK-15, TCNK-15-C, TCNK-20