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Collection: Electronics and Diagnostics

126 products
  • LISLE Backprobe & Alligator Clip Set, 11 Pc. LIS64750
    LISLE Backprobe & Alligator Clip Set, 11 Pc. LIS64750
    Sale price
    $ 28.71
    Regular price
    $ 28.71
    Unit price
    per 
  • LISLE Backprobe & Alligator Clip Set, 17Pc. LIS64900
    LISLE Backprobe & Alligator Clip Set, 17Pc. LIS64900
    Sale price
    $ 43.50
    Regular price
    $ 43.50
    Unit price
    per 
  • LISLE Circuit Tester Kit Ultimate LIS28640
    LISLE Circuit Tester Kit Ultimate LIS28640
    Sale price
    $ 36.25
    Regular price
    $ 36.25
    Unit price
    per 
  • LISLE Circuit Tester To 28 Volt High Low LIS29500
    LISLE Circuit Tester To 28 Volt High Low LIS29500
    Sale price
    $ 10.44
    Regular price
    $ 10.44
    Unit price
    per 
  • LISLE Circuit Tester Up To 28Volts Ac/Dc LIS26250
    LISLE Circuit Tester Up To 28Volts Ac/Dc LIS26250
    Sale price
    $ 6.30
    Regular price
    $ 6.30
    Unit price
    per 
  • LISLE Circuit Tester Up To 28Volts W/Hooded Probe LIS25600
    LISLE Circuit Tester Up To 28Volts W/Hooded Probe LIS25600
    Sale price
    $ 14.96
    Regular price
    $ 14.96
    Unit price
    per 
  • LISLE Digital Circuit Tester 3-30V LIS29050
    LISLE Digital Circuit Tester 3-30V LIS29050
    Sale price
    $ 44.41
    Regular price
    $ 44.41
    Unit price
    per 
  • Lisle HD Turbo Test Kit, w/ Smoke Adapter LS69930
    Lisle HD Turbo Test Kit, w/ Smoke Adapter LS69930
    Sale price
    $ 227.51
    Regular price
    $ 227.51
    Unit price
    per 
  • LISLE Heavy Duty Circuit Tester/Jumper LIS32900
    LISLE Heavy Duty Circuit Tester/Jumper LIS32900
    Sale price
    $ 20.53
    Regular price
    $ 20.53
    Unit price
    per 
  • LISLE Ignition Spark Tester LIS50850
    LISLE Ignition Spark Tester LIS50850
    Sale price
    $ 6.64
    Regular price
    $ 6.64
    Unit price
    per 
  • LISLE Relay Test Jumper Kit LIS56810
    LISLE Relay Test Jumper Kit LIS56810
    Sale price
    $ 68.93
    Regular price
    $ 68.93
    Unit price
    per 
  • LISLE Spark Tester Indicator LIS19380
    LISLE Spark Tester Indicator LIS19380
    Sale price
    $ 9.12
    Regular price
    $ 9.12
    Unit price
    per 
  • OTC Battery Drain Tester Switch OTC7645
    OTC Battery Drain Tester Switch OTC7645
    Sale price
    $ 80.48
    Regular price
    $ 80.48
    Unit price
    per 
  • OTC Battery Powered Continuity Test Kit OTC3630
    OTC Battery Powered Continuity Test Kit OTC3630
    Sale price
    $ 23.97
    Regular price
    $ 23.97
    Unit price
    per 
  • OTC Brake Fluid Tester - Dot4 OTC4598-DOT4
    OTC Brake Fluid Tester - Dot4 OTC4598-DOT4
    Sale price
    $ 37.65
    Regular price
    $ 37.65
    Unit price
    per 
  • OTC Can Test Box OTC3415
    OTC Can Test Box OTC3415
    Sale price
    $ 285.40
    Regular price
    $ 285.40
    Unit price
    per 
  • OTC Compression Gauge, 0-1150 psi OT5872
    OTC Compression Gauge, 0-1150 psi OT5872
    Sale price
    $ 190.35
    Regular price
    $ 190.35
    Unit price
    per 
  • OTC Cylinder Leakage Tester Kit OTC5609
    OTC Cylinder Leakage Tester Kit OTC5609
    Sale price
    $ 102.81
    Regular price
    $ 102.81
    Unit price
    per 
  • OTC Encore 1-Year Subscription & Lifetime Hw Warranty OTC3893-LTW
    OTC Encore 1-Year Subscription & Lifetime Hw Warranty OTC3893-LTW
    Sale price
    $ 673.38
    Regular price
    $ 673.38
    Unit price
    per 
  • OTC Evolve Professional Diagnostic Tool OTC3896
    OTC Evolve Professional Diagnostic Tool OTC3896
    Sale price
    $ 3,771.09
    Regular price
    $ 3,771.09
    Unit price
    per 
  • OTC Hd Remote Starter Switch OTC3650
    OTC Hd Remote Starter Switch OTC3650
    Sale price
    $ 48.52
    Regular price
    $ 48.52
    Unit price
    per 
  • OTC Injector Cleaner OTC7448A
    OTC Injector Cleaner OTC7448A
    Sale price
    $ 256.27
    Regular price
    $ 256.27
    Unit price
    per 
  • OTC Logic Probe OTC3631
    OTC Logic Probe OTC3631
    Sale price
    $ 31.63
    Regular price
    $ 31.63
    Unit price
    per 
  • OTC Long Hd Circuit Tester OTC3639
    OTC Long Hd Circuit Tester OTC3639
    Sale price
    $ 23.89
    Regular price
    $ 23.89
    Unit price
    per 
  • OTC OBD2 Scan Tool - ABS, Air Bag and CodeConnect OTC3210
    OTC OBD2 Scan Tool - ABS, Air Bag and CodeConnect OTC3210
    Sale price
    $ 281.63
    Regular price
    $ 281.63
    Unit price
    per 
  • OTC Obdii And Abs Scan Tool OTC3208
    OTC Obdii And Abs Scan Tool OTC3208
    Sale price
    $ 76.14
    Regular price
    $ 76.14
    Unit price
    per 
  • OTC Otc Encore Deluxe Kit OTC3893
    OTC Otc Encore Deluxe Kit OTC3893
    Sale price
    $ 2,585.46
    Regular price
    $ 2,585.46
    Unit price
    per 
  • OTC Truck Circuit Tester OTC3642
    OTC Truck Circuit Tester OTC3642
    Sale price
    $ 29.16
    Regular price
    $ 29.16
    Unit price
    per 
  • OTC Urea Def Refractometer OTC5025
    OTC Urea Def Refractometer OTC5025
    Sale price
    $ 108.60
    Regular price
    $ 108.60
    Unit price
    per 
  • SG TOOL AID Circuit Tester W/Retractable Wire Heavy Duty SGT27300
    SG TOOL AID Circuit Tester W/Retractable Wire Heavy Duty SGT27300
    Sale price
    $ 11.96
    Regular price
    $ 11.96
    Unit price
    per 
  • SG TOOL AID Circuit Tester With Digital Display SGT28300
    SG TOOL AID Circuit Tester With Digital Display SGT28300
    Sale price
    $ 34.80
    Regular price
    $ 34.80
    Unit price
    per 
  • SG TOOL AID Finger Saver SGT21250
    SG TOOL AID Finger Saver SGT21250
    Sale price
    $ 7.23
    Regular price
    $ 7.23
    Unit price
    per 
  • SG TOOL AID Jumper Leads Perma Coil SGT23150
    SG TOOL AID Jumper Leads Perma Coil SGT23150
    Sale price
    $ 20.86
    Regular price
    $ 20.86
    Unit price
    per 
  • SG TOOL AID Jumper Leads Pr 30 SGT22900
    SG TOOL AID Jumper Leads Pr 30 SGT22900
    Sale price
    $ 7.55
    Regular price
    $ 7.55
    Unit price
    per 
  • SG TOOL AID Lead Test Kit Automotive SGT23000
    SG TOOL AID Lead Test Kit Automotive SGT23000
    Sale price
    $ 54.27
    Regular price
    $ 54.27
    Unit price
    per 
  • SG TOOL AID Leads Test Ex Hd SGT23100
    SG TOOL AID Leads Test Ex Hd SGT23100
    Sale price
    $ 17.91
    Regular price
    $ 17.91
    Unit price
    per 
  • SG TOOL AID Probe Logic Computer Safe SGT28100
    SG TOOL AID Probe Logic Computer Safe SGT28100
    Sale price
    $ 15.49
    Regular price
    $ 15.49
    Unit price
    per 
  • SG TOOL AID Probe Logic Hd Automotive SGT28000
    SG TOOL AID Probe Logic Hd Automotive SGT28000
    Sale price
    $ 16.74
    Regular price
    $ 16.74
    Unit price
    per 
  • SG TOOL AID Short Tester SGT25300
    SG TOOL AID Short Tester SGT25300
    Sale price
    $ 76.76
    Regular price
    $ 76.76
    Unit price
    per 
  • SG TOOL AID Spark Checker SGT36350
    SG TOOL AID Spark Checker SGT36350
    Sale price
    $ 77.56
    Regular price
    $ 77.56
    Unit price
    per