ITEM NAME:5pcs TTP223B Digital Touch Sensor Capacitive touch switch module for Arduino Description: - Load power: 120/240/1500W - Supply voltage: 12V/24V/220V - Output capacity: up to 10A - Temperature range: -50-110 degrees - Temperature control range: -50-110 degrees Specification: - Material: plastic + metal - Product detailed size: 25x25x8mm Package Included: 5Packs Digital Touch Sensor Switch Module.Output capacity: up to 10A. - Product detailed size: 25x25x8mm.