Kintronicâ€™s Radio Frequency Contactors are the result of years of experience in the manufacture and installation of special RF energy transfer devices and are especially designed for high voltage radio frequency switching. They are also ideally suited to DC voltage switching in high voltage rectifier circuits.
The contactors require no holding power and are designed to operate with a momentary application of control voltage. Each RF Contactor includes four microswitches for interlock and position status purposes. Contactors are available with a current rating ranging from 40 Amps to 200 Amps and a voltage rating between 20 and 55 KV (HIGHER) as shown in the table if you click on the "ONLINE REQUEST FOR QUOTE SYSTEM" button in the upper right hand corner.
Kintronicâ€™s RF Contactors are utilized in Medium Wave/AM directional antenna systems for pattern and transmitter switching and also in wall mountable stand alone enclosures for application as Main/Auxiliary/Dummy Load Transmitter switches. Manually operated switches or electrically operated with a manual backup mode are available on special request. Kintronic Labs maintains a large inventory of replacement parts for all the RF contactor models.