1 Pc Power Circuit Probe Tester, Bidirectional Voltage Circuit Tester with digital display,Automobile circuit frequency test,Voltage Tester Test Pen.

Hero image 0 of 1 Pc Power Circuit Probe Tester, Bidirectional Voltage Circuit Tester with digital display,Automobile circuit frequency test,Voltage Tester Test Pen., 0 of 8

Rollback

Nuodisen

1 Pc Power Circuit Probe Tester, Bidirectional Voltage Circuit Tester with digital display,Automobile circuit frequency test,Voltage Tester Test Pen.

(No ratings yet)

Key item features

Broad Compatibility: Works across cars, motorcycles, trucks, bulldozers, and rollers for comprehensive auto circuit maintenance.
Extensive Testing: Detects polarity, voltage (1-36VDC), frequency (1Hz-20kHz), continuity, and battery charge levels (6V/12V/24V).
Clear Indicators: Features a digital display with 0.1V resolution, red/green LEDs for polarity, and an audible buzzer for feedback.
User-Friendly Design: Includes a backlit LCD, a 3.6m spring wire for reach, and a protective probe cover.
Safety Features: Provides overvoltage alerts and battery power level indications via four LED lights.
Flexible Modes: Allows quick switching between voltage, frequency, and battery test modes with a dedicated button.

Generated by AI

Specs

Cable & circuit tester type
Circuit Tester
Brand
Nuodisen
Power type
Corded Electric
Features
Lightweight
Display
Digital
Volts
6 V, 12 V, 24 V, 36 V

Current price is See price in cart

Price when purchased online

Free 90-day returns

Walmart Protection Plan by Allstate

(Only one option can be selected at a time)

2-Year Plan - $2.00

3-Year Plan - $3.00

How do you want your item?

I want delivery savings with

Try 30 days for just $1! Choose a plan at checkout.

How do you want your item?

Ships to

Arrives by Sat, May 23

Sold by Customer Care Hub

Fulfilled by Walmart

Report an issue with this seller

Free 90-day returns

Try 30 days of Walmart+ for just $1!

T&C apply.

About this item

Product details

Product Features of NS-823 Auto Circuit Tester 1. ‌Versatile Applications‌ Designed for comprehensive auto circuit maintenance and inspection. Can be utilized in various transportation maintenance operations, including cars, motorcycles, bulldozers, rollers, and trucks. 2. ‌Comprehensive Testing Capabilities‌ Detects circuit polarity, voltage, frequency, connection status, breaks, lighting, and battery status. Real-time digital voltage display with a range of 1-36VDC for 6V, 12V, 24V, and 36V systems. 3. ‌Visual and Audible Indicators‌ Displays polarity with LED indicators: RED for positive and GREEN for negative. Equipped with a buzzer for auditory feedback during testing. 4. ‌Advanced Testing Functions‌ Circuit break, short, and trace detection capabilities. Tests the percentage of battery capacity for 6V, 12V, and 24V batteries. Measures circuit signal frequency with a range of 1Hz to 20KHz and a resolution of 0.1V. 5. ‌User-Friendly Design‌ Extended spring line (approximately 141.74 inches) for easy accessibility. LCD display with backlight for clear visibility in various lighting conditions. Probe protect cover for safety and probe preservation. 6. ‌Battery Power Indication‌ Four LED lights indicate battery power levels at 25%, 50%, 75%, and 100%. Provides overvoltage warnings when voltage exceeds specified limits. 7. ‌Mode Flexibility‌ Short press the "Mode button" to switch between different testing functions and battery voltage modes. Long press the "Mode button" for 2 seconds to switch to the default voltage mode. 8. ‌Safety Warnings and Precautions‌ Not intended for use with AC voltage supplies or tests exceeding 75VDC. Sparks may appear on the probe; avoid using in combustible or explosive environments. Handle the sharp probe with caution to prevent injuries. Do not disassemble the product or clean it with chemical reagents such as alcohol. The NS-823 Auto Circuit Tester combines advanced testing capabilities with a user-friendly design, making it an essential tool for automotive maintenance and inspection professionals.

‌Versatile Use‌ – Works on cars, motorcycles, trucks, and heavy machinery.
‌Wide Voltage Range‌ – Tests 6V, 12V, 24V, and 36V DC systems.
‌Digital Display‌ – Shows real-time voltage with 0.1V resolution.
‌Polarity Detection‌ – LED lights indicate positive (red) and negative (green)
Continuity Check‌ – Audible buzzer detects open/short circuits.
‌Battery Tester‌ – Measures charge levels (6V/12V/24V) with LED indicators.
‌Frequency Meter‌ – Tests signals from 1Hz to 20kHz.
‌Long Spring Wire‌ – Extends up to 3.6m for hard-to-reach areas.
‌Backlit LCD‌ – Clear visibility in low-light conditions.‌
Safety Protection‌ – Probe cover prevents accidental damage.‌
Mode Switching‌ – Quickly toggle between voltage, frequency, and battery tests.‌
Overvoltage Alert‌ – Warns if voltage exceeds safe limits.

info:

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.

Specifications

Cable & circuit tester type

Circuit Tester

Brand

Nuodisen

Power type

Corded Electric

Features

Lightweight

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.