The KARL-4A sensor coupling modules inductively transfer power from a stationary ring to the rotating ring. The rings are facing one another for high efficient power coupling. The four rotating laser distance sensors measurement signals are transferred to the stationary ring and output as analog signals or optionally as a CAN bus node. (read more)

The KLS 15W power and data coupling system is a contact-free RS 232 data link between a rotating shaft mounted electronic system and the remotely located PLC. The stationary coupler transfers electrical power to the shaft-mounted segmented ring. RS 232 serial data are exchanged bidirectional to the remote processor via the inductive antennas. (read more)

The model KLS-100 power coupling system is a 100W ring-to-ring wireless power transmission system, configured to transfer electrical power across an air gap of 1.0 +/- 0.5 mm without contact. The transfer of electrical power is available when the fixed and mobile rings are facing and within the specified air gap. (read more)

Implantable Air Coil Power Coupler

A 11-mm diameter power transfer module is designed to be battery powered, at a nominal 3.5 V DC. The system transfers and stabilizes 2.2 V DC at 30 mA across an air gap of 3 to 4-mm. The extremely small 11-mm diameter size is ideal for medical implants. (read more)

This Truck/Trailer Signal & Brake Lights power coupling system is a 3-channel contact free power link between a fixed (stationary) module and a receiving (mobile) module. The stationary module inductively couples electrical power from a truck's 12 V dc turn signals or brake light to the mobile module. (read more)

The compact Lithium Cell power loading couplers are contact-free inductive power link between a fixed module and a receiving module. The fixed module couples electrical power to the mobile module which contains a charge control circuit for loading two lithium polymer/ion batteries. (read more)

The KLS 24/24-D Inductive Power Coupler transfers 1 amp of power @ 24 V DC and half-duplex RS 422 serial data across a 2-mm air-gap. (read more)

The T4 System is an intelligent system for the continuous transfer of power and up to 4 Pt 100 (Temperature) signals, from rotating machine, across a small air-gap, without mechanical contact, to a stationary PLC or controller (read more)

MESA's NEW inductive power and data repeaters. Designed to be powered by a 12 V vehicle battery, the CAN120 repeater transfers 120 Watts of power re-regulated to 12 V dc. The repeater couples CAN bus (J 1939) protocol at 250 Kbaud. The 4" diameter x 4" long repeaters are line replicable. (read more)

Delta RS-422 24/5 Half-duplex Data Coupler with Power transfers 0.2 Amps of power @ 5 V DC and half-duplex RS 422 serial data across a 2-mm air-gap. (read more)