Replacement Parts
Neptune Apex IO Breakout Box
$89.99
- Ships any business day
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Product details
Product details
Neptune Apex IO Breakout Box is an aquarium controller accessory designed to expand what your Neptune controller can monitor. It connects to the controller’s I/O port using the supplied minidin 8 cable, then provides quick-connect terminal wiring for float switches and water-on-floor style sensor leads. This makes it practical to add alarm-style detection or safety shutdown inputs without complicated installation work.
Features:
- Expands sensor input options for compatible Neptune controllers by using the controller’s I/O port
- Plugs into the AquaController I/O connection with a 5' cable (minidin 8 cable)
- Quick Connect Terminals make it possible to connect float switch or water-sensor leads without soldering or special tools
- Supports additional digital inputs depending on the controller model: AC3, AC3 Pro, or PX 1000
- Includes 2 mounting holes for stable, easy installation
Specifications:
- Connection method: Minidin 8 cable into the AquaController I/O port
- Cable length: 5 ft
- Digital input support (AquaController 3 / AC3): 2 digital inputs
- Digital input support (AquaController 3 Pro / AC3Pro): 4 digital inputs
- Digital input support (PX 1000): 6 digital inputs
- Terminal type: Quick Connect Terminals (no soldering required)
- Mounting: 2 mounting holes





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