MILWAUKEE Non-Contact Voltage Detector/Tester: 10 V to 1,000 V, Audible/Light, CAT IV 1000V
The MILWAUKEE Non-Contact Voltage Detector/Tester (MPN 2203-20) is a CAT IV 1000V rated AC voltage tester covering a range of 10 V to 1,000 V. It features audible and light indicators for voltage detection and…
SKU 3G-OTH-171529
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Product Description
The MILWAUKEE Non-Contact Voltage Detector/Tester (MPN 2203-20) is a CAT IV 1000V rated AC voltage tester covering a range of 10 V to 1,000 V. It features audible and light indicators for voltage detection and includes a built-in flashlight. This device is designed for safe, non-contact voltage detection in industrial electrical applications.
Frequently Asked Questions
What is the MILWAUKEE Non-Contact Voltage Detector 2203-20 used for?
The MILWAUKEE 2203-20 is used for safe, non-contact detection of AC voltage from 10 V to 1,000 V in industrial electrical applications. It provides audible and light alerts, plus a built-in flashlight, making it ideal for troubleshooting live circuits, outlets, and panels without direct contact.
What are the specifications of the MILWAUKEE 2203-20 voltage tester?
The MILWAUKEE 2203-20 is a CAT IV 1000V rated AC voltage tester covering 10 V to 1,000 V. It features audible and light indicators for voltage detection and includes a built-in flashlight. The manufacturer part number is 2203-20, and it is designed for non-contact voltage testing.
Where to buy MILWAUKEE 2203-20 voltage tester worldwide?
You can source the MILWAUKEE 2203-20 voltage tester through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this CAT IV 1000V rated tester.
How to use the MILWAUKEE non-contact voltage detector safely?
To use the MILWAUKEE 2203-20 safely, hold the tester near a suspected live conductor without touching it. The device will emit an audible tone and light indicator when AC voltage from 10 V to 1,000 V is detected. Always verify the tester on a known live source before use and follow standard electrical safety practices.
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3G Electric supplies MILWAUKEE non-contact voltage detectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.











