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Marinco Shore Power Pigtail Adapter: Reliable marina-to-boat power connections

Marinco Marine Electrical Shore Power Pigtail Adapter, Yellow
4.8
[Dual Power Compatibility]  Connects 15A straight-blade dock plug to 30A locking boatside inlet for mixed power configurations.
[Sealing Collar System]  Marinco sealing collar prevents water ingress for secure wet-location connections.
[Fully Molded Construction]  Durable molded housing resists moisture and impact for reliable marine use.
[LED Power Indicator]  Built-in LED shows live power status for safer connections and troubleshooting.
[Ergonomic Grip & Locator]  Contoured grip and thumbprint ground blade locator simplify handling and accurate alignment.
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Marine shore-power pigtail links differing dockside and boatside power inlets securely and safely. The Marinco Shore Power Pigtail Adapter gives boat owners confidence at the dock with weather-ready construction and clear power indication. Is it the best fit for seasonal boaters who need reliable, no-fuss connections?

⚡ At a Glance
  • Connection Compatibility: 15 Amp 125V straight blade dockside/male plug to 30 Amp 125V locking boatside/female connector
  • Best for: Boat owners and marina staff requiring crossover connections between inlet types
  • Not ideal for: Permanent installations or setups needing higher current capacity than 30 Amp

Connects a single dockside receptacle to a boatside inlet with differing configurations. Fully moulded construction supports safe use in wet locations.


Secure Locking Connection – with locking screw and locking 30A connector

A 15 Amp 125V straight blade includes a locking screw on the dock side while the boatside uses a 30 Amp 125V locking connector, creating a mechanically restrained connection. Locking mechanisms prevent the plug from working loose under vibration or movement.

Reduced risk of accidental disconnection when underway or at busy berths, maintaining continuous power to onboard systems.

Weather-Resistant Sealing – thanks to Marinco unique sealing collar and moulding

Fully moulded construction pairs with a Marinco sealing collar and dedicated covers, designed specifically for use in wet locations. Sealing components form a barrier around electrical contacts.

Keeps connections protected from spray and rain, lowering the chance of corrosion and short circuits in marina conditions.

Simple Operation and Monitoring – with LED power indicator and ergonomic grip

An LED power indicator gives immediate visual confirmation of live power while a contoured grip and thumbprint ground blade locator aid correct orientation and handling. Ergonomic shaping helps with one-handed or gloved use.

Faster, safer hookup at the dock and instant awareness of whether shore power is present before powering equipment.

✨ The 4 Key Reasons for Marinco Shore Power Pigtail Adapter
  1. Sealing Collar – Keeps electrical connections dry even in splashing or rain
  2. Locking Screw & Locking Connector – Prevents accidental disconnection during rough waters or movement
  3. LED Power Indicator – Provides clear visual confirmation that power is present
  4. Contoured Grip & Thumbprint Locator – Makes plugging and unplugging easier in low-light or wet conditions
📋 Technical Details at a Glance
  • Category: Marine shore-power pigtail
  • Connector A (Dock Side): 15 Amp 125V straight blade with locking screw
  • Connector B (Boat Side): 30 Amp 125V locking with sealing collar system
  • Moulding: Fully moulded construction
  • Sealing: Marinco unique sealing collar and covers for wet locations
❓ Frequently Asked Questions

Q: What connectors are included?

A: A 15 Amp 125V straight blade dockside/male plug with a locking screw and a 30 Amp 125V locking boatside/female connector with a sealing collar are included.

Q: Is the pigtail suitable for use in wet locations?

A: Fully moulded construction with a Marinco unique sealing collar and supplied covers make the pigtail suitable for use in wet locations.

Q: Does it indicate when shore power is available?

A: An LED power indicator provides a clear visual signal when shore power is present.

🏆 Our Verdict

Suitable for boat owners and marina staff who need a reliable way to connect different inlet types, especially in wet conditions. Weatherproof sealing, locking connections and a visible power indicator make it particularly dependable at the dock. Robust construction and easy handling deliver long-term, low-maintenance performance for seasonal and regular use.