Features: 100% brand new and high quality Contact form: two open and two closed Preferred material: high-quality plastic material is used, which is resistant to impact and oxidation for a long time. Product contact feet: 8 feet Silver point of copper parts: good electrical conductivity and durable. Thickening materials: thick materials, more durable and longer life. Package Includes: 1x Relay/ 1x Relay(With Base) Specifications: Material: Plastic + Metal Size: As Shown Contact Feet: 8 Pin Contact Material: Silver Contact Contact Form: Two Open and Two Closed Rated Current: 5A Type: DC12V/DC12V (with Base)/AC220V/AC220V (with Base)/DC24V/DC24V (with Base) note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.