RV Power Cords & Electrical
Everything that moves power around an RV lives in this section — from the shore cord at the pedestal to the fuses in the panel and the switches on the wall. If you're chasing a dead circuit, adding an accessory, or upgrading your protection at the post, start here and drop into the right category below.
422 products
Siemens Q1515 Duplex Circuit Breaker | 15 Amp, 2-Pole, 120V
$40.99
Camco PowerGrip 30-Amp Generator Adapter | 12", NEMA L5-30P to TT-30R
$39.99
Camco Power Grip Generator Adapter | 30A Locking Male to 30A Female, 12", Yellow
$39.99
Hughes Power Watchdog Replacement Surge Module | 30 Amp, WiFi
$39.99
RV Designer Weatherproof Outlet Cover | Black
$39.99
Winegard RV-7542 Wall Plate Power Supply | 12V Antenna Power with Satellite Passthrough
$39.99
Camco PowerGrip 18-In 30-Amp Male to 50-Amp Female Dogbone Adapter
$38.99
Camco PowerGrip 18-In 50-Amp Male to 30-Amp Female Dogbone Adapter
$38.99
Diamond Group Eurostyle USB Charging Center | Black, Vertical or Horizontal Mount
$38.99
Diamond Group Power Switch Wiring Kit | Illuminated On/Off Panel Switch
$38.99
Marinco 15A to 30A RV Twist-Lock Power Adapter
$38.99
Valterra 15-Amp to 50-Amp Dogbone Adapter Cord | 12" Red
$38.99
Valterra 30 Amp RV Circuit Tester | 3-Prong Wiring Fault Detector
$38.99
Camco PowerGrip Dogbone Electrical Adapter | 30-Amp Male to 50-Amp Female, 125V/3750W
$37.99
Power Watchdog RSP30PWD Replacement Surge Module | For Gen I PWD30, 30 Amp
$37.99
Progressive Industries RSM-50 RV Surge Module | 50 Amp
$37.99
Southwire Overvoltage Protection Adapter | Auto Shutoff Above 140V
$37.99
Technology Research L5-30 Generator Power Cord | 30 Amp Twist-Lock Connector
$37.99
AP Products 50-Amp to 30-Amp Right Angle Adapter | 18" Cord, Black
$36.99
Camco PowerGrip 15A to 30A Locking Dogbone Adapter | 12 in., 90-Degree Plug
$36.99
Camco PowerGrip 50A-to-30A Dogbone Adapter | 18", NEMA 14-50P to TT-30R
$36.99
Camco Power Grip Cable with Security Lock | 60" Braided Cord, 2 Keys
$36.99
Dicor 30 Amp Plug-In RV Surge Protector | Up to 1050 Joules, 125 VAC
$36.99
East Penn 12 Gauge Primary Wire | Green, 100 ft Spool
$36.99
Siemens Q240 40-Amp Double Pole Circuit Breaker | Type QP, Black
$36.99
Camco Power Grip 50-Amp Female Replacement Receptacle
$35.99
Camco PowerGrip 50-Amp Replacement Male Plug | NEMA 14-50P
$35.99
Hughes Power Watchdog Replacement Surge Protection Module
From $35.99
2 options
Marinco 50A Weatherproof Connector Cover with Easy-Lock Ring
$35.99
AP Products 30-Amp Locking RV Power Adapter | 15A to 30A, 2 ft
$34.99
Blue Sea Systems Dual USB Charger Socket | 12/24V, 2.1A, Black
$34.99
Marinco 15A to 50A RV Dogbone Power Adapter
$34.99
Marinco 30A Locking to 30A RV Generator Adapter
$34.99
RV Designer Push Button On/Off Switch | 3A, 125VAC
$34.99
Valterra Diamond Group Decor USB Charging Station | 2 USB Ports + 12V Outlet, Black
$34.99
Voltec 50-Amp Female Replacement Head | Shore Power Cord End
$34.99
Voyager 15 ft Camera Extension Cable | 4-Pin
$34.99
Blue Sea Systems POWERPOST+ Cable Connector | 3/8", 150A
$33.99
Camco AC Line Voltage Meter | Plug-In Voltmeter for RV Shore Power Checks
$33.99
Camco PowerGrip 50-Amp Replacement Male Plug
$33.99
RV power and electrical, by category
An RV's electrical system splits into a 120-volt shore side and a 12-volt house side, and the categories here cover both from the pedestal inward. Here's how the section breaks down:
- Shore Power Cords & Adapters — the cords, dogbone adapters, and connectors that get power from the pedestal to your rig, in 30- and 50-amp.
- Surge Protectors — surge-only units and full Electrical Management Systems that guard against the miswired, low-voltage pedestals you'll eventually hit.
- Fuses & Breakers — blade and glass fuses for the 12-volt panel and Type-QP breakers for the 120-volt load center.
- Outlets & Receptacles — the 12-volt switches, 120-volt receptacles, and USB charging outlets throughout the coach.
- Wiring & Pigtails — wire, connectors, switch harnesses, and pigtails for repairs that go past plug-and-play.
Not sure where to start? Most power problems trace back to one of three things: the connection at the pedestal, a blown fuse or tripped breaker, or a tired switch — usually in that order.