Seaboard has put together a collection of both alarm panels and switches that when used together, create a redundant engine monitoring and alarming system to help protect against overheats, low pressure states, and other catastrophic failures.

SMX Gear Oil Cooler Sender / Switch Fitting
SMX Gear Low Oil Pressure Alarm Switch with Steel Fitting
SMX Gear Oil Cooler Sender / Switch Fitting
not rated From $75.00
ZF Neutral Safety Switch
ZF Neutral Safety Switch
not rated $55.00

In stock

SMX Coolant Alarm Switch 205℉
SMX Coolant Temperature Alarm Switch 205F 1/2″ NPT
not rated $65.00

In stock

SMX Low Engine Oil Pressure Alarm Switch

New

SMX Deluxe Low Engine Oil Pressure Alarm Switch (N.O. & N.C. 5-25 PSI)
not rated $85.00

In stock

SMX Simple Low Oil Pressure Alarm Switch
SMX Simple Low Oil Pressure Alarm Switch
not rated $35.00

In stock

SMX Temperature Alarm Switch 190F 3/8" NPT
SMX Temperature Alarm Switch 190F 3/8″ NPT
not rated $65.00

In stock

SMX Temperature Alarm Switch 200F 3/8" NPT
SMX Temperature Alarm Switch 200F 3/8″ NPT
not rated $65.00

In stock

SMX Deluxe Temperature Alarm Switch 205℉ 1/2" NPT Thread
SMX Deluxe Temperature Alarm Switch
not rated $55.00 Select options
SMX Gear Oil Pressure Alarm Switch
SMX Gear Low Oil Pressure Alarm Switch with Steel Fitting
SMX Gear Low Oil Pressure Alarm Switch
not rated $55.00

In stock

SMX Transmission Oil Pressure Alarm Panel
SMX Transmission Low Oil Pressure Alarm Panel
not rated $65.00 – $85.00 Select options
SMX Transmission Oil Pressure Alarm Panel
SMX Transmission Low Oil Pressure Alarm Panel TWIN ENGINE
not rated $85.00

In stock

VDO Temperature Sender / Switch Combo: 0-250F / 205F
Cummins VDO (COMBO) Temperature Sending Unit 250F / Alarm Switch 205F 1/2″ NPT
not rated $65.00

In stock

SMX Exhaust Heat Sensing Thermal Alarm Switch 180°F
SMX Exhaust Heat Sensing Thermal Alarm Switch with Band Clamp
SMX Exhaust Heat Sensing Thermal Alarm Switch
not rated $35.00

In stock

The Mounting Tab may be installed in a variety of configurations either on the end of the hose or directly onto a mixer or factory elbow. See pics below.

SMX Temp Alarm Switch Adapter with Vent
SMX Temperature Alarm Switch Adapter with Switch
SMX Temperature Alarm Switch Adapter
not rated $50.00

In stock

SMX Transmission Sender / Switch Oil Line Adapter Fitting
SMX Transmission Sender / Switch Oil Line Adapter Fitting
not rated $20.00 – $105.00 Select options
Complete Raw Water Alarm Flow Detector Kit

New

Complete Raw Water Alarm Flow Detector Kit
not rated From $250
Complete Raw Water Flow Alarm
Raw Water Alarm Flow Detector
not rated $250.00 – $275.00 Select options
Marine Bronze Adaptor
Marine Bronze Tee Adapter 1.75 or 2.00 in. (Freshwater Flush / Raw Water Alarm)
not rated $165.00 – $185.00 Select options
Murphy EL150 Series Level Swichgage
Murphy EL150 Series Level Swichgage
not rated $195.00

In stock

Raw Water Flow Alarm / Detector - 3/4" MPT
Raw Water Flow Alarm / Detector – 3/4″ MPT
not rated $85.00

In stock

Engine Raw Water Flow Panel with Alarm Buzzer
Engine Raw Water Flow Panel with Alarm Buzzer
not rated $65.00

In stock

Twin Engine Raw Water Flow Panel with Alarm Buzzer
Engine Raw Water Flow Panel with Alarm Buzzer – Twin Engine
not rated $85.00

In stock

Piezo Alarm Buzzer
Piezo Alarm Buzzer 95dB
not rated $25.00 Select options
SMX Alarm Lamps
SMX 12V Alarm Indicator Lamps
not rated $10.00 Select options
Marine 5 pin relay
Bosch/Hella Type 5-Terminal 12V Relay
not rated $15.00

In stock

SMX Deluxe Engine / Transmission Alarm Panel
SMX Deluxe Engine / Transmission Alarm Panel
not rated From $100.00

In stock