1,Stable Work: Brass and ABS materials enable good bending performance, good melting resistance and excellent electrical conductivity. 2,Smart Design: Waterproof and dust proof design ensures efficient and reliable working performance under in various weather conditions. 3,Wide Utility: Allows for wide application with 12V and 30A, such as on automotive, fog lamp, air conditioner and so on, very practical. 4,Durable Use: Premium material together with sturdy structure promises the air conditioner relay a long service life up to 100000 times. 5,10Pcs in 1 Set: There are 10pcs violet relay in the package, which will satisfy your needs for different equipment and replacement. 10 x Violet Relay Item Type: Violet RelayMaterial: ABS and BrassFunction: RelayColour: BlackVoltage: 12VCurrent: 30ALife: 100000 times. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.