AC Crossover Switches


Inverter Chargers

Alternator Regulators


MasTec has been selling Sterling Power products since the mid 1990s

Simply the Best Marine Power Company for small to medium craft.

This company really does know marine power extremely well.

Also use in mobile power systems, buses, trucks, motorhomes and remote power for houses.

Sterling Product List

  • AC Crossover Switches
  • Ah Counter/Power Management Panel
  • Alternators
  • Alternator Linearisation Device
  • Alternator Regulators
  • Alternator to Battery Chargers
  • Alternator Splitting Devices
  • Battery Chargers (12V-48V)
  • 7A Portable Battery Chargers
  • Cabling / Wires
  • Caravan Battery to Battery Charger
  • Desulphation Pro Pulse
  • DC Isolation Switches
  • Fuses
  • Fuse Holders
  • Inverters
  • Inverter Chargers
  • Lithium Batteries
  • Jump Start Modules
  • Pneumatic Tank Gauge
  • Power Management Panels
  • Relays
  • Remote Panels
  • Solar Regulators
  • Solar Panels
  • Temperature Sensors
  • Yacht Corrosion Meter
  • ZInc Savers


Talk to a MasTec Sales Engineer


Lithium Batteries

Battery Chargers


Solar Regulators



Semi-Flexible Solar Panels ETFE 18W | 55W | 120W | 150W

These 12V flexible solar panel’s rst layer is made of Ethylene tetrauoroethylene (ETFE). ETFE is a much more expensive and higher quality material than Polyethylene terephthalate (PET). Also, the monocrystalline cell has a higher conversion eciency (20.4%). With up to 140mm bending height these solar panels can be used in many dierent elds - RV, Camper, Bus, Car, Boat + Yachts.
The Multi-grid panel is less aected by cracks, has more interconnection points, power generation features can resist cell cracks or fractures and reduce crack failures.
This means you can walk on it and has a high level of durability.


© MasTec Ltd 1997- 2021