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The E-Series Modular Installation Brackets are the core structural foundation for the FIFISH E-GO's expansion ecosystem. Available in both Upper and Lower configurations, these high-strength brackets provide stable mounting points for the entire range of E-Series professional accessories. Whether you are deploying manipulators, water samplers, or sonar, these brackets ensure a secure, hydrodynamic fit that maintains the ROV¡¯s balance and operational integrity.
Compatible ROV Models
E-GO
- Dual-Zone Mounting: Optimized Upper and Lower bracket designs to maximize the ROV’s accessory payload.
- Precision Engineering: Precise-machined for a perfect fit on the E-GO fuselage, ensuring zero wobble during high-speed maneuvers.
- Hydrodynamic Profile: Streamlined structure minimizes water resistance, preserving battery life and maneuverability.
- Rapid Lock Mechanism: Integrated rotary knobs with clear lock/unlock icons for fast installation onto the ROV.

Take a Close Look
Compatible Add onsUpper Bracket: Compatible with visual & lighting add-ons, including Q-Camera, Omnidirectional Q-Camera, high-intensity External Lights (10,000 Lumens)*, or third-party Sport Cameras via standard mounts.
Lower Bracket: Compatible with operational & navigation add-ons, including Robotic Arms, Water / Mud Samplers, and essential navigation modules like mini-DVL* or Sonar systems*.
Standardized DIY & Customization Support: Features universal threaded interfaces (including 1/4" screw holes) to support custom DIY sensors or proprietary equipment within weight and size specifications.
*The accessories marked are not sold in online store. Please leave a message for inquiries.
Payload & Configuration GuideSimultaneous Multi-Tool Capability: E-GO modular system supports concurrent deployment of 2-3 core accessories (e.g., Robotic Arm + Q-Camera + DVL) through the combined use of upper and lower brackets.
Payload Capacity: Recommended total payload should be maintained within 2kg to 5kg, depending on specific buoyancy adjustments and mission requirements.
Dimensional Optimization: To ensure peak performance, accessory dimensions should remain within the bracket’s physical envelope to avoid obstructing ROV thrusters or the main camera’s field of view.
SpecificationsColor: Black
Material: Nylon
Dimensions: Upper Bracket: 14 × 4 × 4 cm (5.5 × 1.6 × 1.6 in); Lower Bracket: 20 × 7 × 7 cm (7.9 × 2.8 × 2.8 in)
Weight: 100 g (0.22 lbs)
In the BoxFor Upper Bracket:
1 × Upper Bracket
For Lower Bracket:
1 × Lower Bracket
Frequently Asked Questions
Have questions about our underwater ROVs or your order? We’re here to help!

Will mounting accessories via the Modular Mounting Base affect the ROV’s performance?
Yes, there are two primary considerations:
Anti-Current Performance: Adding external hardware increases water resistance (drag), which may slightly reduce maneuverability in strong currents.
Endurance: Powered accessories (e.g., Q-Camera) draw power directly from the ROV’s battery, while passive tools increase energy consumption indirectly through drag.
Optimization: We recommend using the E-GO Hot-Swappable Battery System to maintain stable runtime during full-load operations.
Is the Modular Mounting Base included as standard when I purchase E-GO accessories?
Most specialized accessories come with the necessary upper or lower Modular Mounting Base included in the package. However, because configurations can vary, we recommend checking the "In the Box" section on the specific product page or consulting with our customer service team before purchasing to ensure you have all the required components for your setup.
