BUY EE-CH4 https://www.utsource.net/itm/p/1384969.html

Manufacturer: Omron Description: EE-CH4 is a 16-pin DIP relay module. Features: Rated voltage: 12V DC Rated current: 0.5A Contact form: 1A/1C Contact material: AgCdO Coil resistance: 200Ω Operating temperature range: -20°C to +70°C Insulation resistance: 100MΩ min. at 500V DC Dielectric strength: 1,500V AC, 50/60Hz for 1 minute Weight: 8.5g Application: EE-CH4 is suitable for use in a variety of applications, including motor control, lighting control, and industrial automation. It is also suitable for use in home appliances, such as washing machines, dishwashers, and refrigerators. (For reference only)