This SPDT relay provides reliable high current switching with a DC 14 V coil. It delivers strong performance for demanding loads while staying within its rated limits. Key specifications - Coil voltage: DC 14 V; Contact rating: up to 40 A (30 A variant) - Type: SPDT; Pin count: 5 - Construction: metal and ceramic; color: black - Size: relay 31 x 27 x 25 mm; socket 26 x 24 x 22 mm; cable length 13 cm - Features: waterproof design and effective heat dissipation; low power consumption and high sensitivity Why this relay helps - Handles high current reliably in compact spaces - Stable performance in noisy electrical environments - Durable construction suited for harsh or IP sensitive settings Applications - Automotive: power accessories, lighting, horn control - Smart home: motorized curtains/blinds, door locks, HVAC dampers - Industrial: conveyors, pumps, valve actuators and other control circuits Installation and compatibility - Easy to install with standard 5 pin sockets - Designed to operate within its rated voltage and current without overheating - Suitable for use in automotive, home automation, and industrial control projects