Logo

Browse Circuit Testers Parts and Components

Industrials Unlimited is an all-inclusive purchasing platform for industrial parts and components. Our inventory of more than two billion new and obsolete parts includes a broad range of products from many different part categories. One such category is Circuit Testers, which contains parts such as mfr-rt110, mfr-1760, mfr-69133, mfr-2212-20, mfr-2213-20 and many others, all of which are readily available with short lead times and competitive prices. Among our competitive edges is our ability to leverage our purchasing power to secure lower costs and faster shipping times on all orders, even in AOG situations. We are able to do this due to resources such as our international supply chain network that spans the United States, Canada, and the United Kingdom. Furthermore, as an AS9120B, ISO 9001:2015, and FAA AC 00-56B accredited business, we are able to guarantee the quality and reliability of each part we sell. To see how we are revolutionizing parts procurement, submit an RFQ today for desired Circuit Testers part.

Displaying Page 1 of 3

Part No.DescriptionManufacturerSub CategoryRFQ
mfr-rt110Receptacle TesterKlein Tools, Inc.
mfr-1760Receptacle Tension Tester Super-Safeway® Receptacle Tension Tester, Tool Application: Electrical Contractors; Inspection Tools; Service Tool, 125V ACMolex
mfr-69133Continuity TesterKlein Tools, Inc.
mfr-2212-20Auto Voltage/Continuity Tester SetMilwaukee Tool
mfr-2213-20Auto Voltage/Continuity Tester w/ Resistance Measurement SetMilwaukee Tool
mfr-2277019PACT, Current Sense Transformer, 50A, 1kV, Black, 1.73 L x 1.18 in. WPhoenix Contact
mfr-2277035PACT, Current Sense Transformer, 150A, 1kV, 1.73 L x 1.18 in. WPhoenix Contact
mfr-2277200PACT, Current Transformer, 1Accuracy, 1kV, 3.34 in. LPhoenix Contact
mfr-2904921Set consisting of a 1 A measuring transducer and a Rogowski coil with a signal line. Length of Rogowski coil: 300 mm, diameter: 95 mm. Length of signal line: 3 m. PACT RCP, Current Transformer, 24V, 0.21 Accuracy, 11.8 in. LPhoenix Contact
mfr-2904922PACT RCP, Current Transformer, 24V, 0.21 Accuracy, 17.7 in. L Set consisting of one 1 A measuring transducer and one Rogowski coil with a signal line. Length of Rogowski coil: 450 mm, diameter: 140 mm. Length of signal line: 3 m.Phoenix Contact
mfr-2904923Set consisting of a 1 A measuring transducer and a Rogowski coil with a signal line. Length of Rogowski coil: 600 mm, diameter: 190 mm. Length of signal line: 3 m. PACT RCP, Current Transformer, 24V, 0.21 Accuracy, 23.6 in. LPhoenix Contact
mfr-2906234Set consisting of a 4-way signal conditioner with push-in connection technology and a Rogowski coil 300 mm in length/95 mm in diameter for AC current measurement on busbars and power lines. Current Transformer, 24V, 0.21 Accuracy, 11.8 in. LPhoenix Contact
mfr-41210sThe 41210S Circuit Breaker Finder with GFCI offers a fast and easy way to locate the specific breaker powering the circuit being worked on. Circuit Breaker Finder with GFCI, Double Molded Plastic, 120V ac, 50/60 Hz, 9V Battery, Black, 1.65 L x 7.56 H x 2.52 W in.Southwire Tools
mfr-61-035E-Z Check® circuit tester tests for correct wiring, open ground, reverse polarity, open hot, open neutral, hot on neutral, hot and ground reversed with open hot in 3-wire 120V circuits. E-Z Check® Circuit TesterIdeal Industries
mfr-61-051E-Z Check® circuit tester tests for correct wiring, open ground, reverse polarity, open hot, open neutral, hot on neutral, hot and ground reversed with open hot and ground fault interruption E-Z Check® Plus GFCI Circuit TesterIdeal Industries
mfr-61-164IDEAL, Circuit Analyzer, SureTest, Display: Super-Bright, Load Current: 12, 15, 20 AMP, Warranty: 2 year Circuit Analyzer, 12, 15, 20AIdeal Industries
mfr-61-501GFI Receptacle Tester GFI receptacle tester warns against faulty wiring in 3-wire receptaclesIdeal Industries
mfr-61-517Receptacle Tester w/GFCI & Voltage ReadoutIdeal Industries
mfr-61-955Suretrace Circuit Tracer Kit, 600V AC/DC SURETRACE 955 CKT TRACER KITIdeal Industries
mfr-61-957SureTrace™ Circuit Tracer, Power Source: AA Battery, Display Type: OLED, Kit Includes Transmitter TR-955, Receiver RC-959, Lead Set TL-956, Hard Carrying Case C-957, Batteries and Instruction Manual SureTrace™ Circuit Tracer Kit, 6 pc.Ideal Industries

Trusted by Businesses Worldwide

Founders, developers, and business leaders across the globe chose us for their digital asset operations.

Americas Fastest Growing Private Company
ASA Member
NBAA Member
ISO 9001:2015 & AS9120B
Cage Code 6RE77
ITAR
eCustoms Visual Compliance
D-U-N-S Number 069876325
FAA 0056 B Accredited
ESD S20.20
AS 6081:2012
NIST 800-171 Compliance
Top Distributors 2018
Top Distributors 2020
Top Distributors 2025
Americas Fastest Growing Private Company
ASA Member
NBAA Member
ISO 9001:2015 & AS9120B
Cage Code 6RE77
ITAR
eCustoms Visual Compliance
D-U-N-S Number 069876325
FAA 0056 B Accredited
ESD S20.20
AS 6081:2012
NIST 800-171 Compliance
Top Distributors 2018
Top Distributors 2020
Top Distributors 2025

Get Started Today

Ready to Request a Quote?

Tell us what you need and our team will get back to you with competitive pricing within 24 hours. No obligation, no hidden fees.

✓ Free quotes · ✓ 24hr response · ✓ Competitive pricing

Why Source With Us

15-Min Quotes

Guaranteed competitive quotes within 15 minutes, 24/7 x 365.

Certified Quality

AS9120B, ISO 9001:2015, and FAA AC 0056B accredited.

Rapid Delivery

On-time worldwide shipping with AOG & expedited options.

6B+ Parts

Search across our database of over 6 billion unique components.