We have moved! New location 1400 W. Burbank Blvd Inside Filmtools

$10.97
Financial Options Available
  • Affirm
  • Paypal Credit
Learn More
Requesting a Quote?
Looking for better pricing for an item? Create a new company account now to gain access to quoting, quick ordering, and more. Learn more details here.
See an issue on this page? Let us know.
SKU
149928
MPN
RT110

Klein Tools RT110 Receptacle Tester

0 reviews
Questions about this product?
  • Indicator lights clearly show correct wiring or typical wiring errors in 3-wire receptacles.
  • Designed and tested in accordance with UL Standard 1436 and certified to CSA Standard C22.2 No. 160 for added safety and reliability.
  • Operational temperature range from 32°F to 140°F (0°C to 40°C) to handle a variety of work environments.
  • Durable construction rated to survive drops up to 6.6 ft (2 m), ideal for demanding jobsite use.
  • For use on 110–125V AC, 50/60 Hz circuits in standard 3-wire outlets.

The Klein Tools RT110 Receptacle Tester is a compact, easy-to-use tool designed to quickly verify standard 3-wire electrical outlets on set, in the shop, or at home. With a simple light-sequence display, it helps you identify correct wiring or common faults at a glance, all in a rugged housing engineered to withstand everyday drops and jobsite conditions.

Features

  • Indicator lights clearly show correct wiring or typical wiring errors in 3-wire receptacles.
  • Designed and tested in accordance with UL Standard 1436 and certified to CSA Standard C22.2 No. 160 for added safety and reliability.
  • Operational temperature range from 32°F to 140°F (0°C to 40°C) to handle a variety of work environments.
  • Durable construction rated to survive drops up to 6.6 ft (2 m), ideal for demanding jobsite use.
  • For use on 110–125V AC, 50/60 Hz circuits in standard 3-wire outlets.
In the Box
  • Klein Tools RT110 Receptacle Tester
Klein Logo
Klein
View Page
More Information
SKU149928
BrandsKlein
MPNRT110
Product ConditionNew
Specifications
Specification Details
General
Product Name Klein Tools RT110 Receptacle Tester
Manufacturer Klein Tools
Manufacturer Part Number RT110
Tester Type Electrical receptacle tester
Manufacturer Website www.kleintools.com
Electrical
Nominal Operating Voltage 110–125 V AC, 3–wire outlet
Frequency 50/60 Hz
Indication Method LED light patterns show correct wiring and common wiring faults
Environmental & Durability
Operating Temperature Range 32°F to 140°F (0°C to 40°C)
Drop Protection Engineered to tolerate drops up to 6.6 ft (2 m)
Compliance
Standards Meets UL Standard 1436; certified to CSA Standard C22.2 No. 160
Regulatory
California Proposition 65 WARNING: This product may expose you to chemicals known to the State of California to cause cancer. For more information, visit www.P65Warnings.ca.gov.
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Copyright © 2026 PacRad, a Magnasync/Moviola Company.