SPLIT CHARGE RELAYS AND KITS

Voltage Sensitive 30 Amp fridge and auxiliary battery split-charge relay for caravan/motorhome or trailer.

Easy installation
Fully assembled wiring harness supplied
NON-Voltage sensing 12volt system

100Amp 24 volt split charge relay
VOLTAGE SENSING
Very simple to install
3 Connections to make
Power in, Power out & negative...that's it!

Easy installation
Safe Reliable Proven System Suitable for Caravans, trailers, motorhomes etc
Fully assembled wiring harness supplied
12 volt 30Amp Voltage sensing system
ALT/TF1170-3 KIT

"If CARLSBERG made split charge relays....."
ALTEC "M-POWER" 140Amp 12 volt split charge relay
VOLTAGE SENSING
Very simple to install
3 Connections to make
Power in, Power out & negative...that's it!
Available as a control unit only or as a fully assembled kit

ALTEC 140Amp 12 volt split charge relay
VOLTAGE SENSING
Very simple to install
Also available as a fully built kit.

DURITE 140Amp 12 volt split charge relay
VOLTAGE SENSING
Very simple to install

DURITE 140Amp 12 volt split charge relay
VOLTAGE SENSING
Very simple to install

Easy installation
Fully assembled wiring harness supplied
NON-Voltage sensing

STERLING POWER BATTERY TO BATTERY CHARGER 12V - 12V
Fully supports SMART Euro 5 & Euro 6 engine technology
Charge a 12v battery from a 12v supply at up to 60Amp
FULLY WATERPROOF IP68
Ideal solution for charging an auxiliary battery on vehicles equipped with regenerative braking systems.

STERLING POWER BATTERY TO BATTERY CHARGER 12V - 12V
Charge a 12v aux. battery from a 12v supply without loss of charge
Ideal for vehicles with RENGENERATIVE BRAKING SYSTEMS and/or SMART alternators etc.
Fully waterproof (IP68 rated)

STERLING POWER BATTERY TO BATTERY CHARGER 12V - 12V
Charge a 12v aux. battery from a 12v supply without loss of charge
Ideal for vehicles with RENGENERATIVE BRAKING SYSTEMS and/or SMART alternators etc.

STERLING POWER BATTERY TO BATTERY CHARGER 12V - 12V - 60 AMP
Charge a 12v aux. battery from a 12v supply without loss of charge
Ideal for vehicles with RENGENERATIVE BRAKING SYSTEMS and/or SMART alternators etc.

STERLING POWER BATTERY TO BATTERY CHARGER 24V - 12V
Charge a 12v battery from a 24v supply
Ideal for horseboxes etc.
Fully waterproof (IP68 rated)

12 - 14vdc CONTACTOR - up to 725Amp current handling (Allbright International) ALT/CONT19-5014-07
Extremely heavy duty relay unit

24 - 28vdc CONTACTOR 12- up to 725Amp current handling (Allbright International) ALT/CONT19-5015-07
Extremely heavy duty relay unit

STERLING POWER PRO-SPLIT D Low Volt Drop Split Charge
10 models available
One alternator input & up to 3 outputs
Amperages from 70A - 200A