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RV & Camper Battery Switches & Isolators at JC Whitney
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Battery Switches & Isolators

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1 - 11 of 11 products
COMPACT BATTERY DISCONNECT SWITCHES
COMPACT BATTERY DISCONNECT SWITCHES
Unscrew knob a few turns to disconnect battery, tighten knob to reconnect.
Retail: $17.62 - $32.16
Our Low Price: $10.99 - $19.99 
You Save: $6.63 - $12.17
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BATTERY DISCONNECT SWITCHES
BATTERY DISCONNECT SWITCHES
Disconnect all electrical systems by lifting a blade.
Customer Review:Read the review
Retail: $46.59 - $50.53
Our Low Price: $27.99 - $30.99 
You Save: $18.60 - $19.54
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COLE HERSEE BATTERY - MASTER CUTOFF SWITCHES
COLE HERSEE BATTERY - MASTER CUTOFF SWITCHES
Disconnect all electrical systems!
Customer Review:Read the review
Retail: $36.57 - $59.62
Our Low Price: $21.99 - $35.99 
You Save: $14.58 - $23.63
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BATTERY ISOLATORS
BATTERY ISOLATORS
Heavy-duty, automatic, for 2 battery set-ups.
Retail: $39.65 - $112.82
Our Low Price: $24.99 - $70.99 
You Save: $14.66 - $41.83
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CONNECTOR KIT
CONNECTOR KIT
Required for installing auxillary battery kits.
Custom Fit
Retail: $29.54 - $32.22
Our Low Price: $17.99 - $18.99 
You Save: $11.55 - $13.23
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AUXILIARY BATTERY INSTALLATION KIT
AUXILIARY BATTERY INSTALLATION KIT
Prevents stronger auto battery from being discharged into weakened auxiliary battery. For pickups, vans, SUVs, RVs, campers, trailers and boats.
Retail: $87.64 - $95.30
Our Low Price: $52.99 - $57.99 
You Save: $34.65 - $37.31
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2-BATTERY SYSTEM BATTERY ISOLATORS
2-BATTERY SYSTEM BATTERY ISOLATORS
Automatically charges auxiliary battery as you drive, never overcharges .
Custom Fit
Customer Review:Read the review
Retail: $65.78 - $79.99
Our Low Price: $40.99 - $79.99 
You Save: $24.79
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WIRTHCO. SURFACE-MOUNTED "IN-LINE" BATTERY DISCONNECT SWITCH
WIRTHCO. SURFACE-MOUNTED "IN-LINE" BATTERY DISCONNECT SWITCH
One side connects to battery cable, the other side connects to the vehicle cable.
Retail: $49.06
Our Low Price: $30.99 
You Save: $18.07
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3-BATTERY SYSTEM BATTERY ISOLATORS
3-BATTERY SYSTEM BATTERY ISOLATORS
For 1986-2005 Chevrolet, GMC and Toyota vehicles.
Retail: $79.80 - $156.05
Our Low Price: $49.99 - $100.99 
You Save: $29.81 - $55.06
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DUAL-VOLTAGE STARTING SWITCH
DUAL-VOLTAGE STARTING SWITCH
Double-starting power—for diesel or gas cars, trucks, RVs.
Retail: $262.55
Our Low Price: $172.99 
You Save: $89.56
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WIRTHCO. KEY-OPERATED MASTER SWITCHES
WIRTHCO. KEY-OPERATED MASTER SWITCHES
Key turns 90° to instantly connect or disconnect the battery.
Retail: $36.99
Our Low Price: $21.99 
You Save: $15.00
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