Description This relay is made of plastic and copper. It has reasonable design, practical functions, and can be well applied to car control, alarms,, etc. Simple structure and excellent craftsmanship make it easy to use and have excellent durability, will provide you with good service. Features - Color: Black. - Material: Plastic, copper. - Size: About 3.50X2.30X1.50cm/1.38X0.90X0.59in. - Voltage: DC 12V - Current: 30A -Note: The accessory's color is random - Made of plastic and copper material, not easy to deform, durable. - Fine workmanship, excellent texture, flexible and practical, efficient and durable. - This relay with 5-pin is suitable for automotive use and other low voltage applications. - Excellent shocks and vibration resistance, not easy to deform, practical and durable. - General automotive relay with 5-pins, durable for most automotive. Made of plastic and copper material, not easy to deform, durable. Fine workmanship, excellent texture, flexible and practical, efficient and durable. This relay with 5-pin is suitable for automotive use and other low voltage applications. Excellent shocks and vibration resistance, not easy to deform, practical and durable. General automotive relay with 5-pins, durable for most automotive.