Sale!
![Johnson Pump Bilge Alert High Water Alarm - 12V Ultima [72303-001]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/johnson-pump-bilge-alert-high-water-alarm-12v-ultima-72303-001.webp)
Johnson Pump Bilge Alert High Water Alarm – 12V Ultima [72303-001]
Original price was: $95.99.$53.11Current price is: $53.11.
Sale!
![Mopeka Pro Check BLE Sensor f/Water w/GreaseMounting Bracket [M1017073]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/mopeka-pro-check-ble-sensor-f-water-w-greasemounting-bracket-m1017073.webp)
Mopeka Pro Check BLE Sensor f/Water w/GreaseMounting Bracket [M1017073]
Original price was: $59.19.$35.12Current price is: $35.12.
Sale!
![Mopeka Pro Check Sensor f/LPG w/Grease3 Spacers [M1017012]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/mopeka-pro-check-sensor-f-lpg-w-grease3-spacers-m1017012.webp)
Mopeka Pro Check Sensor f/LPG w/Grease3 Spacers [M1017012]
Original price was: $51.99.$26.16Current price is: $26.16.
Sale!
![Mopeka Pro Check Universal f/Poly Tanks w/PrimerMounting Collar [M1017024]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/mopeka-pro-check-universal-f-poly-tanks-w-primermounting-collar-m1017024.webp)
Mopeka Pro Check Universal f/Poly Tanks w/PrimerMounting Collar [M1017024]
Original price was: $61.59.$43.97Current price is: $43.97.
Sale!
![Mopeka Pro Check Universal for Multiple Liquids Bottom Up Sensor w/Grease3 Spacers [M1017023]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/mopeka-pro-check-universal-multiple-liquids-bottom-up-sensor-w-grease3-spacers-m.webp)
Mopeka Pro Check Universal for Multiple Liquids Bottom Up Sensor w/Grease3 Spacers [M1017023]
Original price was: $58.39.$36.13Current price is: $36.13.
Sale!
![Mopeka PRO+ Bulk BLE - Long Range f/Over 4' Tall [M1015051]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/mopeka-pro-bulk-ble-long-range-f-over-4-tall-m1015051.webp)
Mopeka PRO+ Bulk BLE – Long Range f/Over 4′ Tall [M1015051]
Original price was: $299.99.$174.05Current price is: $174.05.
Sale!
![Mopeka PRO+ Bulk Cellular LTE - Cat - M1 f/Over 4' Tall [M1015050]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/mopeka-pro-bulk-cellular-lte-cat-m1-f-over-4-tall-m1015050.webp)
Mopeka PRO+ Bulk Cellular LTE – Cat – M1 f/Over 4′ Tall [M1015050]
Original price was: $279.99.$166.08Current price is: $166.08.
Sale!
![Mopeka PRO+ Residential BLE - LR f/48" Tall Tanks or Less [M1015002]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/mopeka-pro-residential-ble-lr-f-48-tall-tanks-or-less-m1015002.webp)
Mopeka PRO+ Residential BLE – LR f/48″ Tall Tanks or Less [M1015002]
Original price was: $127.99.$65.21Current price is: $65.21.
Sale!
![Mopeka PRO+ Residential Cellular LTE - CAT - M1 f/48" Tall Tanks or Less [M1015001]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/mopeka-pro-residential-cellular-lte-cat-m1-f-48-tall-tanks-or-less-m1015001.webp)
Mopeka PRO+ Residential Cellular LTE – CAT – M1 f/48″ Tall Tanks or Less [M1015001]
Original price was: $168.00.$122.40Current price is: $122.40.
Sale!
![Mopeka PRO200 Top-Down BLE Sensor f/All Non-Pressurized Fluids 12V/24V Wired *Not f/Gas [M2006031]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/mopeka-pro200-top-down-ble-sensor-f-all-non-pressurized-fluids-12v-24v-wired-not.webp)
Mopeka PRO200 Top-Down BLE Sensor f/All Non-Pressurized Fluids 12V/24V Wired *Not f/Gas [M2006031]
Original price was: $55.99.$35.89Current price is: $35.89.
Sale!
![Mopeka PRO200B Top-Down BLE Sensor f/All Non-Pressurized Fluids - Battery Operated, Not f/Gas [M2006050]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/mopeka-pro200b-top-down-ble-sensor-f-all-non-pressurized-fluids-battery-operated.webp)
Mopeka PRO200B Top-Down BLE Sensor f/All Non-Pressurized Fluids – Battery Operated, Not f/Gas [M2006050]
Original price was: $63.99.$48.30Current price is: $48.30.
Sale!
![Mopeka TD200 BLE - LR 4' or Less Tall - Work w/All Non-Pressurized Fluids [M2012007]](https://www.boataccessorydepot.com/wp-content/uploads/2026/10/mopeka-td200-ble-lr-4-or-less-tall-work-w-all-non-pressurized-fluids-m2012007.webp)