Altech offers slimline relay modules, including the RS Series, which is 6.2mm thick and compatible with standard coil voltages from 5VAC/DC to 230V AC/DC. These modules have built-in LEDs and screw terminals with finger protection.

The PIR6 Series is suitable for PLC systems, industrial automation, panel building, and equipment manufacturing, capable of switching loads from 1 mA to 6A.

The CSR/CSER Series Relay Modules are the most compact and adaptable, featuring a Slim Relay socket and standard SPDT electromechanical relays. These modules are identified by standard MT6 series marking tags.