Circuit Testers

Circuit Tester, Power Probe III, Kit

Part Number: PWP-PP319FTCBLK

4.87 out of 5 stars ( 31 )

Estimated Ship Date: Tomorrow

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Circuit Tester, PP3CS Clam Shell, Green, 12-24 Volt, Each

Part Number: PWP-PP3CSGRN

5.0 out of 5 stars ( 2 )

Circuit Tester, Power Probe III Combo, Kit

Part Number: PWP-PP3LS01

4.6 out of 5 stars ( 25 )

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Circuit Tester, Power Probe 4 Combo, Kit

Part Number: PWP-PPKIT04

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Circuit Tester, IV, Each

Part Number: PWP-PP401AS

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Free Shipping

Circuit Tester, Power Probe Master Combo, Kit

Part Number: PWP-PPKIT03S

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Circuit Tracer, Transmitter, Receiver, With Case, Kit

Part Number: KLE-ET450

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Circuit Tester, Wire Piercing, 6 V, 12 V, 24 V, Each

Part Number: OES-25887

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Circuit Tester, 12-24 V,6 ft. Test Lead, Red LED- Voltage Present, Green LED-Ground Present, Each

Part Number: INO-3410A

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Circuit Tester, Power Probe TEK Maestro, Power Probe, LCD Color Display, Alligator Clip, Clip Set, 4 in. Probe, Each

Part Number: PWP-PPTM01AS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 25, 2025 if ordered today

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Circuit Tester, Heavy-Duty, Each

Part Number: LIL-28400

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Circuit Tester, Amp Hound 2, Kit

Part Number: CAV-72

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Circuit Tester, 3EZ, Black Color Probe with Case, Kit

Part Number: PWP-PP3EZCARBAS

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Circuit Tester, Power Probe III, Blue Probe, Kit

Part Number: PWP-PP319FTCBLU

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Klein Tools Circuit Analyzer, AFCI, GFCI, 12 Amp, 15 Amp, 20 Amp, LCD Display, Kit

Part Number: KLE-RT390

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Relay Circuit Tester, Relay Leads, Kit

Part Number: OES-27211

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

PP3 CLAM SHELL BLACK, PP3 CLAM SHELL BLACK

Part Number: PWP-PP3CSBLK

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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• Special Order

Circuit Tester, PP3CS Clam Shell, Fire Graphics, 12-24 Volt, Each

Part Number: PWP-PP3CSFIRE

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

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Circuit Tester, Computer Safe, Each

Part Number: LIL-24550

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

PP3 CLAM SHELL CARBON FIBER, PP3 CLAM SHELL CARBON FIBER

Part Number: PWP-PP3CSCARB

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Circuit Tester, Digital AC Electrical Clamp Meter, Flexible 18 in. Length, Each

Part Number: KLE-CL150

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Circuit Testers, Heavy-Duty Circuit Tester, 6, 12, 24V Systems, Steel Probe, Plastic Handle, Light indicator, with 5 ft. Test Lead, Spring Clip, Each

Part Number: WMR-W2981

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Circuit Tester, Cordless, DC Powered Circuits, 3-28 V, V-Tip, Chrome, Each

Part Number: APT-7760

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

Digital Circuit Tester

Part Number: TTN-11436

Not Yet Reviewed

Estimated Ship Date: Tomorrow

HALTECH ECU TESTER

Part Number: HTH-HT-070500

Not Yet Reviewed

Estimated Ship Date: Aug 7, 2025 if ordered today

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• Special Order