Marinco 104SPP Shore Power Pigtail Adapter, 15 Amp 125V Male to 30 Amp 125V Female

The Marinco 104SPP is a shore power pigtail adapter that lets you connect a 15 amp 125 volt dockside receptacle to a 30 amp 125 volt boatside inlet or cord set. One end is a 15 amp 125 volt straight blade male plug with a locking screw for the dockside connection, and the other end is a 30 amp 125 volt locking female connector with a sealing collar for the boat side. This lets a boat wired for 30 amp shore power draw from a standard 15 amp dockside outlet without needing to replace the boat's power cord or inlet.

The adapter is fully molded for use in wet marine environments, and the boatside connector is equipped with Marinco's sealing collar and cover system to help keep the connection protected from moisture. A built-in LED power indicator lets you confirm at a glance that power is live at the connection, and a contoured grip with a thumbprint ground blade locator makes it easier to orient and handle, including in low light. The housing is yellow for visibility on deck or dock.

Specifications

• Brand: Marinco
• Manufacturer Part Number: 104SPP
• Item Type: Pigtail Adapter with LED Light
• Dockside Connector: 15 Amp 125 Volt straight blade, locking screw, male plug
• Boatside Connector: 30 Amp 125 Volt locking connector with sealing collar, female
• Voltage: 125 Volts
• Amperage: 15 Amp to 30 Amp
• Color: Yellow
• Length: 12 inches
• Weight: 1.45 pounds
• Features: LED power indicator, sealing collar and covers for wet locations, contoured grip, thumbprint ground blade locator

Frequently Asked Questions

What does the Marinco 104SPP adapter do? The Marinco 104SPP is a pigtail adapter that connects a 15 amp 125 volt dockside receptacle to a 30 amp 125 volt boatside inlet or shore power cord, letting a boat set up for 30 amp shore power plug into a standard 15 amp dock outlet.

Which end plugs into the dock and which end plugs into the boat? On the 104SPP, the 15 amp 125 volt straight blade male plug with a locking screw is the dockside end, and the 30 amp 125 volt locking female connector with a sealing collar is the boatside end.

Is the 104SPP rated for outdoor or wet use? Yes, the 104SPP is fully molded and its boatside connector includes Marinco's sealing collar and covers, making it suitable for use in wet dockside locations.

Does the 104SPP have any way to show it is powered? Yes, the 104SPP includes a built-in LED power indicator so you can visually confirm the connection is live.

What color is the 104SPP adapter? The 104SPP is yellow, which helps with visibility on deck or dock.

How long is the Marinco 104SPP adapter? The 104SPP measures 12 inches in length.

How much does the 104SPP weigh? The 104SPP weighs 1.45 pounds.

Can the 104SPP be used to go from a 30 amp dock to a 15 amp boat cord? No. The 104SPP is configured specifically as a 15 amp 125 volt male dockside plug to a 30 amp 125 volt female boatside connector, not the reverse configuration.

Does the 104SPP include a ground blade locator? Yes, the 104SPP has a thumbprint ground blade locator built into its contoured grip to help you orient the plug correctly, including in low light.

Is the 104SPP a genuine Marinco part? Yes, the 104SPP is a genuine Marinco pigtail adapter identified by its part number 104SPP.