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Battery Doctor 20026 Battery Doc[r] 6-volt/12-volt 900ma Wall Mount[tm] Cec Charger/maintainer
Added to our catalog within last 30 days

Battery Doctor 20026 Battery Doc[r] 6-volt/12-volt 900ma Wall Mou...

Charges & maintains batteries from 5Ah - 100Ah Smart battery technology prevents overcharging Reverse hookup protection/spark-resistant Automatic switching technology Can be safely connected to stored vehicle for long periods of time Easy-to-read battery charge-status LEDs Direct wall plug-in des... <more> 

Wirthco Engineering Model: 20026

$38.91

13 in stock

Battery Doctor 20069 Battery Doc[r] 12-volt 1.25-amp Sport Cec Charger/maintainer
Added to our catalog within last 30 days

Battery Doctor 20069 Battery Doc[r] 12-volt 1.25-amp Sport Cec Ch...

Charges & maintains batteries from 5Ah-200Ah Smart battery technology prevents overcharging Reverse hookup protection/spark-resistant Automatic switching technology Can be safely connected to stored vehicle for long periods of time Easy-to-read battery charge-status LEDs Maintains batteries up to 4... <more> 

Wirthco Engineering Model: 20069_7

$48.62

3 in stock

Wirthco Engineering 20090 Battery Doctor 20090 Battery Doc[r] Battery Isolator- 12v / 100 Amp Peak
Added to our catalog within last 30 days

Wirthco Engineering 20090 Battery Doctor 20090 Battery Doc[r] Bat...

Water-resistant (IP62) Suitable for marine use Smart technology monitors the aux battery & keeps it charged Priority charging for starting battery Overcurrent & surge protected for vehicles with electronic systems Manual override for starting battery Charge rate depends on alternator Draws 300mA on... <more> 

Wirthco Engineering Model: 20090_7

$68.62

30 in stock

Wirthco Engineering 20128 Battery Doctor 20128 Knife Switch: Side Terminal-retail Pkg
Added to our catalog within last 30 days

Wirthco Engineering 20128 Battery Doctor 20128 Knife Switch: Side...

Mounts on the negative post Disconnects batteries safely & easily Stops unwanted battery drain Retail packaging Side post terminal

Wirthco Engineering Model: 20128_7

$38.79

This product qualifies for $4 Shipping!

50+ in stock

Wirthco Engineering 20138 Battery Doctor 20138 Knife Switch: Top Post-retail Pkg
Added to our catalog within last 30 days

Wirthco Engineering 20138 Battery Doctor 20138 Knife Switch: Top ...

Mounts on the negative post Disconnects batteries safely & easily Stops unwanted battery drain Retail packaging Top post ideal for low, vertical operation

Wirthco Engineering Model: 20138

$38.80

This product qualifies for $4 Shipping!

50+ in stock

Wirthco Engineering 20302 Battery Doctor 20302 Die-cast Push-on Starter Switch-retail Pkg
Added to our catalog within last 30 days

Wirthco Engineering 20302 Battery Doctor 20302 Die-cast Push-on S...

Heavy-duty die-cast push-on starter switch Momentary on/off Water-resistant cover Requires 5/8" hole for panel mounting Rated 16A @ 12V Retail packaging

Wirthco Engineering Model: 20302

$17.39

This product qualifies for $4 Shipping!

3 in stock

Wirthco Engineering 20304 Battery Doctor 20304 Rotary Switch
Added to our catalog within last 30 days

Wirthco Engineering 20304 Battery Doctor 20304 Rotary Switch

Master battery isolator disconnect switch 100A continuous at 12V 500A surge @ 12V Requires .75" hole for mounting RoHS Compliant

Wirthco Engineering Model: 20304_7

$27.83

This product qualifies for $4 Shipping!

8 in stock

Wirthco Engineering 20309 Battery Doctor 20309 Compact Battery Switches: Top Mount W/ Fused Bypass
Added to our catalog within last 30 days

Wirthco Engineering 20309 Battery Doctor 20309 Compact Battery Sw...

Easy to install on negative battery post Stops unwanted battery drain with a twist of a knob Rated 125A continuous/500A peak Includes a 15A fused bypass that allows a small current to pass to retain electrical memory presets Top-mount negative battery post

Wirthco Engineering Model: 20309_7

$24.44

This product qualifies for $4 Shipping!

14 in stock

Wirthco Engineering 20314 Battery Doctor 20314 Water-resistant Master Switch Kit
Added to our catalog within last 30 days

Wirthco Engineering 20314 Battery Doctor 20314 Water-resistant Ma...

Excellent for marine or automotive use 100A continuous @ 12V 500A surge @ 12V 50A continuous @ 24V 250A surge @ 24V 2.25" dia x 2.5" deep (1.25" deep behind panel) Two .19" dia mounting holes RoHS compliantKit includes: Switch Water-resistant cover 2 keys

Wirthco Engineering Model: 20314_7

$28.24

This product qualifies for $4 Shipping!

9 in stock

Battery Doctor 20342-7 Lanyard 2-wire Lead Ignition Emergency Kill Switch
Added to our catalog within last 30 days

Battery Doctor 20342-7 Lanyard 2-wire Lead Ignition Emergency Kil...

2-wire lead installation Rated 12A continuous @ 12V 18-gauge wire Red nylon casing Cord length: 17" Each

Wirthco Engineering Model: 203427

$24.84

This product qualifies for $4 Shipping!

8 in stock

Wirthco Engineering 20387 Battery Doctor 20387 2 Position Mstr Batt Disconnect Switch-on/off-knob & Bottom Cover-retail Pkg
Added to our catalog within last 30 days

Wirthco Engineering 20387 Battery Doctor 20387 2 Position Mstr Ba...

For applications up to 48V ISO 8846 approved Rated 300A continuous/1,000A peak Crank rating: 700A Glow-in-the-dark label Bottom cover Recess or flush top mount Removable back plate Cable knockout plate on all sides 4 removable access panels (1 per side) 10mm threaded studs with nuts Dim: 3"H x 2.75"... <more> 

Wirthco Engineering Model: 20387_7

$47.87

50+ in stock

Wirthco Engineering 20393 Battery Doctor 20393 4 Position Mstr Batt Disconnect Switch-off/1/both/2- Knob & Bottom Cover-retail Pkg
Added to our catalog within last 30 days

Wirthco Engineering 20393 Battery Doctor 20393 4 Position Mstr Ba...

For applications up to 48V ISO 8846 approved Rated 300A continuous/1,000A peak Crank rating: 700A Glow-in-the-dark label Bottom cover Recess or flush top mount Removable back plate Cable knockout plate on all sides 4 removable access panels (1 per side) 10mm threaded studs with nuts Dim: 3"H x 2-3/4... <more> 

Wirthco Engineering Model: 20393_7

$43.50

This product qualifies for $4 Shipping!

16 in stock

Wirthco Engineering 20395 Battery Doctor 20395 Battery Life Preserver[tm] Automatic Battery Disconnect
Added to our catalog within last 30 days

Wirthco Engineering 20395 Battery Doctor 20395 Battery Life Prese...

Automatically disconnects the battery at 12V Connects & disconnects battery with the touch of a button on the wireless remote Improves safety & security while helping prevent theft, battery drain, tampering or unauthorized use of stored vehicles, RVs & seasonal equipment & other vehicles Rated 200A ... <more> 

Wirthco Engineering Model: 20395_7

$79.74

16 in stock

Wirthco Engineering 20500 Battery Doctor 20500 On/off Red Illuminated Toggle Switch-20 Amp-retail Pkg
Added to our catalog within last 30 days

Wirthco Engineering 20500 Battery Doctor 20500 On/off Red Illumin...

2-position on/off toggle switch Illuminates in the on position Requires 1/2" hole for panel mounting Rated 20A @ 12V Retail packaging Red

Wirthco Engineering Model: 20500_7

$17.45

This product qualifies for $4 Shipping!

13 in stock

Wirthco Engineering 20501 Battery Doctor 20501 On/off Illuminated 20-amp Toggle Switch [green]
Added to our catalog within last 30 days

Wirthco Engineering 20501 Battery Doctor 20501 On/off Illuminated...

2-position on/off toggle switch Illuminates in the on position Requires .5" hole for panel mounting Rated 20A @ 12V Includes nut & backup collar for mounting Retail packaging Green

Wirthco Engineering Model: 20501_7

$17.34

This product qualifies for $4 Shipping!

13 in stock

Wirthco Engineering 20502 Battery Doctor 20502 On/off Amber Illuminated Toggle Switch-20 Amp-retail Pkg
Added to our catalog within last 30 days

Wirthco Engineering 20502 Battery Doctor 20502 On/off Amber Illum...

2-position on/off toggle switch Illuminates in the on position Requires 1/2" hole for panel mounting Rated 20A @ 12V Retail packaging Amber

Wirthco Engineering Model: 20502 Enhanced descriptions and specifications available

$17.45

This product qualifies for $4 Shipping!

10 in stock

Wirthco Engineering 20503 Battery Doctor 20503 On/off Blue Illuminated Toggle Switch-20 Amp-retail Pkg
Added to our catalog within last 30 daysView our interactive product demo

Wirthco Engineering 20503 Battery Doctor 20503 On/off Blue Illumi...

2-position on/off toggle switch Illuminates in the on position Requires 1/2" hole for panel mounting Rated 20A @ 12V Retail packaging Blue

Wirthco Engineering Model: 20503

$18.21

This product qualifies for $4 Shipping!

7 in stock

Wirthco Engineering 20505 Battery Doctor 20505 On/off 20-amp Plastic Toggle Switch
Added to our catalog within last 30 days

Wirthco Engineering 20505 Battery Doctor 20505 On/off 20-amp Plas...

2-position on/off toggle switch Plastic construction .25" blade terminals Requires .5" hole for mounting Includes nut & backup collar for mounting Rated 20A @ 12V Black Retail packaging

Wirthco Engineering Model: 20505

$17.00

This product qualifies for $4 Shipping!

18 in stock

Wirthco Engineering 20506 Battery Doctor 20506 On/off 20-amp Short Chrome Duckbill Toggle Switch
Added to our catalog within last 30 days

Wirthco Engineering 20506 Battery Doctor 20506 On/off 20-amp Shor...

2-position on/off metal toggle switch Space-saving duckbill toggle Requires .5" hole for mounting Rated 20A @ 12V Retail packaging

Wirthco Engineering Model: 20506

$17.11

This product qualifies for $4 Shipping!

16 in stock

Wirthco Engineering 20508 Battery Doctor 20508 Heavy Duty 3-position Metal Toggle Switch-25 Amp-retail Pkg
Added to our catalog within last 30 days

Wirthco Engineering 20508 Battery Doctor 20508 Heavy Duty 3-posit...

3-position on/off/on toggle switch Heavy-duty metal construction Requires 1/2" hole for panel mounting Rated 25A @ 12V Retail packaging

Wirthco Engineering Model: 20508

$16.54

This product qualifies for $4 Shipping!

14 in stock



Enhanced descriptions and specifications available - products have enhanced descriptions, specifications, and/or images available


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