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Store / Our Products / Trailer Wiring / Circuit Breakers and Circuit Testers

Circuit Breakers and Circuit Testers

Bulb, (A),10/pack
List Price: $4.19
Your Price: $3.77
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12-Volt Test Light 12-Volt Test Light
List Price: $3.59
Your Price: $3.23
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6-12V Circuit Tester 6-12V Circuit Tester
List Price: $4.99
Your Price: $4.49
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7 & 4 Way Circuit Tester 7 & 4 Way Circuit Tester
List Price: $23.69
Your Price: $21.32
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10 amp, 90° Mount Automatic-Reset Circuit Breaker 10 amp, 90° Mount Automatic-Reset Circuit Breaker
List Price: $8.99
Your Price: $8.09
You Save: $0.90
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15 amp, 90° Mount Automatic-Reset Circuit Breaker 15 amp, 90° Mount Automatic-Reset Circuit Breaker
List Price: $8.99
Your Price: $8.09
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20 amp, 90° Mount Automatic-Reset Circuit Breaker 20 amp, 90° Mount Automatic-Reset Circuit Breaker
List Price: $4.19
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30 amp, 90° Mount Automatic-Reset Circuit Breaker 30 amp, 90° Mount Automatic-Reset Circuit Breaker
List Price: $4.19
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40 amp, 90° Mount Automatic-Reset Circuit Breaker 40 amp, 90° Mount Automatic-Reset Circuit Breaker
List Price: $8.99
Your Price: $8.09
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50 amp, 90° Mount Automatic-Reset Circuit Breaker 50 amp, 90° Mount Automatic-Reset Circuit Breaker
List Price: $8.99
Your Price: $8.09
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10 amp, Straight Mount Automatic-Reset Circuit Bre 10 amp, Straight Mount Automatic-Reset Circuit Bre
List Price: $9.29
Your Price: $8.36
You Save: $0.93
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15 amp, Straight Mount Automatic-Reset Circuit Bre 15 amp, Straight Mount Automatic-Reset Circuit Bre
List Price: $9.19
Your Price: $8.27
You Save: $0.92
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20 amp, Straight Mount Automatic-Reset Circuit Bre 20 amp, Straight Mount Automatic-Reset Circuit Bre
List Price: $9.29
Your Price: $8.36
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30 amp, Straight Mount Automatic-Reset Circuit Bre 30 amp, Straight Mount Automatic-Reset Circuit Bre
List Price: $8.89
Your Price: $8.00
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50 amp, Straight Mount Automatic-Reset Circuit Bre 50 amp, Straight Mount Automatic-Reset Circuit Bre
List Price: $9.19
Your Price: $8.27
You Save: $0.92
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Bulb, (A),10/pack
List Price: $4.19
Your Price: $3.77
You Save: $0.42
 Add to Cart
20 Amp Breaker 20 Amp Breaker
List Price: $3.99
Your Price: $3.59
You Save: $0.40
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30 Amp Breaker 30 Amp Breaker
List Price: $3.99
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40 Amp Breaker 40 Amp Breaker
List Price: $3.99
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50 Amp Breaker 50 Amp Breaker
List Price: $3.99
Your Price: $3.59
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15 Amp Breaker 15 Amp Breaker
List Price: $6.40
Your Price: $5.76
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20 Amp Breaker 20 Amp Breaker
List Price: $6.59
Your Price: $5.93
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30 Amp Breaker 30 Amp Breaker
List Price: $6.59
Your Price: $5.93
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40 Amp Single 40 Amp Single
List Price: $8.19
Your Price: $7.37
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20-30 Amp Double 20-30 Amp Double
List Price: $18.49
Your Price: $16.64
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20-20 Amp Double 20-20 Amp Double
List Price: $18.59
Your Price: $16.73
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15-20 Amp Double 15-20 Amp Double
List Price: $18.49
Your Price: $16.64
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15 Amp Single 15 Amp Single
List Price: $7.99
Your Price: $7.19
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20 Amp Single 20 Amp Single
List Price: $7.99
Your Price: $7.19
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30 Amp Single 30 Amp Single
List Price: $7.99
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Circuit Protector, 10 Amp Circuit Protector, 10 Amp
List Price: $53.69
Your Price: $48.32
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Circuit Tester Circuit Tester
List Price: $13.39
Your Price: $12.05
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De-Bug Plug De-Bug Plug
List Price: $3.89
Your Price: $3.50
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Silicone Compound Silicone Compound
List Price: $29.79
Your Price: $26.81
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ATC-Style Fuse Circuit Breaker, 15 amp ATC-Style Fuse Circuit Breaker, 15 amp
List Price: $4.99
Your Price: $4.49
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ATC-Style Fuse Circuit Breaker, 20 amp ATC-Style Fuse Circuit Breaker, 20 amp
List Price: $4.99
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Mini-Style Fuse Circuit Breaker, 15 amp Mini-Style Fuse Circuit Breaker, 15 amp
List Price: $4.99
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Mini-Style Fuse Circuit Breaker, 20 amp Mini-Style Fuse Circuit Breaker, 20 amp
List Price: $4.99
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Maxi-Style Fuse Circuit Breaker, 15 amp Maxi-Style Fuse Circuit Breaker, 15 amp
List Price: $5.69
Your Price: $5.12
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Maxi-Style Fuse Circuit Breaker, 20 amp Maxi-Style Fuse Circuit Breaker, 20 amp
List Price: $5.69
Your Price: $5.12
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Maxi-Style Fuse Circuit Breaker, 25 amp Maxi-Style Fuse Circuit Breaker, 25 amp
List Price: $5.69
Your Price: $5.12
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Circuit Tester Circuit Tester
List Price: $18.09
Your Price: $16.28
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Plastic Circuit Breakers-20 DC AMP Plastic Circuit Breakers-20 DC AMP
List Price: $4.39
Your Price: $3.95
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Plastic Circuit Breakers-30 DC AMP Plastic Circuit Breakers-30 DC AMP
List Price: $4.39
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Plastic Circuit Breakers-40 DC AMP Plastic Circuit Breakers-40 DC AMP
List Price: $4.39
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Plastic Circuit Breakers-50 DC AMP Plastic Circuit Breakers-50 DC AMP
List Price: $4.99
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Quickee Circuit Tester Quickee Circuit Tester
List Price: $36.39
Your Price: $32.75
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20 amp Snap-In Circuit Breaker 20 amp Snap-In Circuit Breaker
List Price: $5.39
Your Price: $4.85
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25 amp Snap-In Circuit Breaker 25 amp Snap-In Circuit Breaker
List Price: $5.39
Your Price: $4.85
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30 amp Snap-In Circuit Breaker 30 amp Snap-In Circuit Breaker
List Price: $5.39
Your Price: $4.85
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40 amp Snap-In Circuit Breaker 40 amp Snap-In Circuit Breaker
List Price: $5.39
Your Price: $4.85
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De-Bug Tow Plug Upgrade De-Bug Tow Plug Upgrade
List Price: $6.69
Your Price: $6.02
You Save: $0.67
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4-Way Trailer Circuit Tester 4-Way Trailer Circuit Tester
List Price: $30.19
Your Price: $27.17
You Save: $3.02
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Trailer Emulator Trailer Emulator
List Price: $38.09
Your Price: $34.28
You Save: $3.81
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