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Maypole 12v Dual Charge Relay 20amp Auto

Maypole 12v Dual Charge Relay 20amp Auto


Regular price £13.97
Regular price RRP Sale price £13.97
Offer Price Sold out
Tax included. Shipping calculated at checkout.
Combination relays are suitable for 12S electrics and will charge a caravan leisure battery and/or power the fridge, while the vehicle is running. It also protects the vehicle battery from drain when the engine is turned off.
  • Combination caravan relay with automatic voltage monitoring and switches the power supply from car to caravan
  • Provides power for refrigerator and charges auxiliary battery
  • No separate signal wire necessary
  • Able to switch 20amp continuously when available from car’s alternator/battery
  • Adjustable factory set voltage trip with narrow band hysteresis
  • Over temperature protection
  • Line voltage drop compensation
  • Low voltage drop (around 0.1v) at rated output
  • Made in the UK



Standard Delivery             Royal Mail 48                3 - 5 days      £3.95
Faster delivery                  Royal Mail 24 Tracked  1 - 2 days      £5.95
ORDERS OVER £70         Royal Mail 48                3 - 5 days      FREE 

We currently do not ship to Offshore Islands, Northern Ireland, PO Box Numbers or Scottish Highlands if they cannot be sent via Royal Mail (excluding Parcelforce)

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