marine float switch 12V 24V – Ayamar Nautico https://www.ayamarnautico.com A Leading Chandlery Serving Southern Spain and the Algarve Thu, 05 Mar 2026 11:58:35 +0000 en-GB hourly 1 https://www.ayamarnautico.com/wp-content/uploads/2024/10/favicon.ico marine float switch 12V 24V – Ayamar Nautico https://www.ayamarnautico.com 32 32 TMC Automatic Float Switch for Bilge Pumps 12V/24V https://www.ayamarnautico.com/product/automatic-float-switch/ https://www.ayamarnautico.com/product/automatic-float-switch/#respond Mon, 02 Mar 2026 17:10:43 +0000 https://www.ayamarnautico.com/?post_type=product&p=6360 Automatic bilge pump float switch with mercury-free micro switch for 12V and 24V DC marine systems.

]]> The TMC Technology Corp. Automatic Float Switch for Bilge Pumps (Model TMC-0812202) provides reliable automatic control of bilge pumps in marine installations.

The switch automatically activates the bilge pump when the water level rises and switches it off once the water has been removed, helping maintain a dry bilge without manual operation.

This model features a built-in mercury-free micro switch, making it a safer and more environmentally friendly alternative to traditional mercury float switches. It is designed for compatibility with both 12V and 24V DC systems, allowing installation on a wide range of boats and bilge pump setups.

The compact and durable construction is suitable for installation in typical bilge environments and can be paired with most non-automatic bilge pumps.

Key Features

  • Automatic bilge pump activation

  • Mercury-free micro switch design

  • Suitable for 12V and 24V DC systems

  • Compact and durable construction

  • Compatible with most non-automatic bilge pumps

Application

  • Automatic control for bilge pumps

  • Small and medium recreational boats

  • Sailing yachts and motorboats

  • Backup pump activation systems

 

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