This is the Whadda WSRC8023, a 2-wire, 10-channel remote control kit. With this kit, you can remotely control 10 different devices via a 2-wire connection. Microprocessor-controlled, the inputs of the control section can be either push buttons, switches, or open-collector inputs. The receiving section is equipped with 10 open-collector outputs, each capable of controlling a relay.The Whadda remote control comes complete with screw connectors for all connection points, and all outputs have LED indication for easy status monitoring. It offers a tested distance between control and receiver sections up to 50m, making it a suitable choice for larger installations.The remote control operates with a power supply of 12 to 15V DC or AC, 300mA. The control print measures 70 x 50 x 16mm, and the receiver print measures 103 x 50 x 24mm, compact enough for seamless integration into any system.Specifications * 10 open collector outputs: 50V / 100mA * tested to a distance of up to 50m (55 yards) between control- and receiver section * operating voltage: single 12-15V AC or DC, 300mA * dimensions: * control pcb: 70 x 50 x 16mm / 2.7 x 2 x 0.6″ * receiver pcb: 103 x 50 x 24mm / 4 x 2 x 1″ https://elecena.pl/product/27743911/whadda-10-channel-2-wire-remote-control-diy-kit 2025-01-23 https://elecena.pl/product/27743911/whadda-10-channel-2-wire-remote-control-diy-kit 2026-02-21