For boaters seeking automatic trim tab control that improves ride quality, stability, and ease of use, the right system blends compatibility, functionality, and reliability. The top picks below include auto-leveling or auto-retract features, intuitive panels, and compatibility with common Lenco, Bennett, and Lectrotab setups. This guide helps you choose whether you need a full auto-leveling interface, a simple auto-retract panel, or a versatile control that works across brands. The buyer profiles best suited for each product are noted to aid quick decisions.
| Product | Best For | Key Benefit |
|---|---|---|
| Trim Tab ALC-1 Auto Leveling Control | Owners of Lenco or Bennett systems seeking automatic leveling | Improved ride with auto leveling for a smoother, stable profile |
| SLC-11 LED Trim Tab Control Panel | Owners wanting auto retract and position indicators | Clear status at a glance with multi-volt compatibility |
| Bennett OBI9000-H Control | Hydraulic tab users needing cross-brand compatibility | All-up/all-down convenience with visible LEDs |
| 15170-001 LED Indicator Integrated Tactile Switch Kit | Replacement for popular Lenco single actuator systems | Backlit keypad with auto-retract for straightforward ops |
| Lenco Pro Control Auto Replacement Keypad | Lenco users seeking a dedicated keypad upgrade | Dedicated auto control keypad with simple wiring |
Trim Tab ALC-1 Auto Leveling Control
The ALC-1 is designed for owners of popular trim tab systems who want automatic leveling. It integrates with Lenco and Bennett setups to maintain a balanced ride by adjusting tab angles without manual input. This option is best for skippers who value consistency in rough seas and prefer a system that reduces manual trim adjustments during cruising or rough conditions.
Best for: Boat operators seeking automatic stabilization across standard tab brands. Why: Auto leveling simplifies handling, especially on varying loads or seas. Caution: System wiring and fitment must align with existing actuators to ensure proper operation.
SLC-11 LED Trim Tab Control Panel
The SLC-11 combines auto retract and position indicators with compatibility across 12V and 24V systems, fitting Lenco and Bennett tabs as a replacement for Lectrotab SETR-61. It’s ideal for boaters who want immediate visibility of tab positions and a streamlined control surface. The panel’s indicators help operators verify trim status at a glance, which is valuable during docking or shallow-water maneuvers.
Best for: Skippers who value at-a-glance status and multi-volt flexibility. Why: Auto retract reduces tab drag and wear when not in use. Caution: May require compatibility checks with older installations or non-standard wiring schemes.
Bennett OBI9000-H Control with Indicator Lights
From the Marine brand, the OBI9000-H offers cross-brand compatibility and convenient All Up and All Down buttons with always-visible trim tab position LEDs. This control is well-suited for operators who run multiple systems or want a single panel to manage different tab configurations. It provides clarity during heavy seas and docking by showing current tab positions clearly.
Best for: Boats with mixed-brand configurations or those needing simple, centralized control. Why: LEDs show current tab positions for quick reference. Caution: Indication reliability depends on proper wiring and power supply compatibility.
15170-001 LED Indicator Integrated Tactile Switch Kit
This kit provides a backlit tactile keypad that serves as a compatible replacement for Lenco single-actuator trim tab systems with auto-retract features. It is a practical upgrade for crews seeking easier tactile control and visible status during night-time operation. The 36″ pigtail simplifies wiring for compatible installations.
Best for: Lenco single-actuator users upgrading a keypad with auto-retract. Why: Backlit keys improve usability in low light. Caution: Check exact actuator compatibility to avoid fitment issues.
Lenco Pro Control Auto Replacement Keypad
The Lenco Pro Control Auto Replacement Keypad delivers a dedicated control interface for Lenco-equipped boats. It’s designed for straightforward wiring and intuitive operation, making it a solid option for crews upgrading an aging keypad or adding an auto feature to existing systems. This keypad aims to simplify trim management during cruising and docking.
Best for: Lenco system owners seeking a straightforward keypad upgrade. Why: Focused on ease of use and reliable auto-control. Caution: Ensure the replacement matches the exact actuator model to avoid compatibility gaps.
Buying Guide
What to consider when choosing auto trim tab control
- System compatibility: Confirm if the control supports your current trim tab brands (Lenco, Bennett, Lectrotab) and voltages (12V/24V).
- Auto features: Decide between auto leveling, auto retract, or a panel with position indicators based on cruising style and visibility needs.
- Wiring and installation: Check wiring complexity, optional adapters, and whether professional installation is recommended for hydraulic vs. electric actuators.
- Indicator visibility: LED indicators improve quick status checks, especially in daylight or low-light conditions.
- Future-proofing: Consider panels or kits that allow cross-brand compatibility or easy upgrades as systems evolve.
Scenario-based recommendations
- New boat owner with standard Lenco/Bennett tabs: Choose a kit that supports auto leveling and has a straightforward installation path, like the Trim Tab ALC-1 or SLC-11 variant.
- Owner with hydraulic tabs and mixed brands: The Bennett OBI9000-H offers cross-brand compatibility and convenient All Up/All Down controls with LEDs for clarity.
- Night operations or crew training: A backlit keypad kit, such as the 15170-001, provides better visibility for night-time handling.
Installation tips
- Plan wiring routes to minimize interference with bilge components and to simplify future upgrades.
- Verify power supply stability to prevent random tab movements during engine start or high-load conditions.
- Test each tab actuator independently before finalizing the full system integration.
Common questions
- Do auto trim controls work with all tab brands? Compatibility varies; always verify with the manufacturer before purchase.
- Can I upgrade an existing panel without rewiring? Some kits are designed for easy replacement, but assess wiring and actuator compatibility first.
- Is LED status helpful for docking? Yes, LEDs provide quick, at-a-glance status during precise maneuvers.
- Are these panels marine-rated? Most panels are designed for marine use, but check IP ratings and environmental specs for saltwater exposure.