200A 12V Auto Relay Remote Mini Isolator Sealed Battery Waterproof Automotive Relay

12V 200A Auto Relay Remote Mini Isolator Sealed Battery On/Off

Description:

Universal 12V Automotive and Marine Battery Control:
Compatible with cars, trucks, boats, and RVs, this 200A master isolator switch manages primary battery circuits. Sealed design withstands engine heat, vibration, and moisture for reliable power cutoff in emergencies or storage, preventing parasitic drain across 12V systems.

Wireless Remote Activation and Manual Override:
Includes a keychain remote (100m range) for instant battery disconnect/reconnect. Features manual override via 2NO copper contacts (pin terminals), ensuring operational redundancy during remote failure or security-critical scenarios.

Sealed Miniature Housing with IP67 Protection:
Corrosion-resistant epoxy-sealed construction blocks dust, water, and chemicals. Compact dimensions fit tight engine bays or electrical panels, while 19-pin industrial connectors resist corrosion in marine/off-road environments.

25A Switching Capacity and Low-Power Safety:
Handles 200A continuous load with 25A switching capacity. Integrated arc suppression and copper contacts prevent voltage spikes, protecting sensitive electronics (ECUs, GPS) during high-current interruptions.

Dual-Mode Safety Isolation:
Serves as master battery kill switch or accessory controller. Dual Normally Open (2NO) contacts enable custom setups – from theft prevention to dual-battery management in solar/RV applications.