Does the tester have a flashlight function?

Yes, the YW-322 has LED lights that allow inspectors to find circuits in dark environments and serve as an emergency flashlight.

What safety certifications does the product have?

The product meets CE certification with safety levels of CAT.III 1000V and CAT.IV 600V.

How is the sensitivity adjusted?

The YW-322 has two high and low sensitivity adjustable settings to meet the detection needs of different scenarios.

Yowexa Yw-322 Digital Tester AC Voltage Detector

Name: Yowexa Yw-322 Digital Tester AC Voltage Detector
Brand: Shenzhen Yowexa Measurement Technology Co., Ltd.
SKU: 1963112535

Guangdong, ChinaShenzhen Yowexa Measurement Technology Co., Ltd.

US$8.80

1-99 Pieces

US$7.20

100+ Pieces

Product profile

Customization

Available

Warranty

1 Year

Installation

Portable Precise

Model NO.

YW-322

Display

Signal Strength Light and Alarm Sound

Usage

Meter for Industry and Home Use, Non-Contact Voltage Tester

Theory

Electronic Meter

Power Source

AC Voltmeter Type

Electric

Customized

Optional

AC Voltage Range

About 12~1000V(High Sensitivity); About 48~1000V(L

Frequency

50Hz/60Hz

Alarm Mode

Sound and Light Alarm

Ncv Sensitivity

2-Type(High, Low)

Safety Level

CE; Cat.III 1000V; Cat.IV 600V

Power Supply

2 PCS of 1.5V AAA Alkaline Batteries

Material

ABS

Weight

About 29g(No Battery)

Transport Package

Carton

Specification

151*25*28mm

Trademark

YOWEXA

Origin

Shenzhen, China

Production Capacity

50000PCS/Year

Key features

Non-Contact Safety: Detects voltage without physical contact, protecting inspectors from live objects.

Dual Alarm System: Features sound and light alarms with adjustable high/low sensitivity levels.

LED Flashlight: Built-in LED allows circuit finding in dark environments and emergency use.

Portable Design: Pen-shaped structure with ABS material, weighing only about 29g for easy carrying.

Versatile Detection: Identifies live/null wires and locates breakpoints in circuits effectively.

Wide Voltage Range: Detects AC voltage from about 12V to 1000V with high sensitivity.

CE Certified Safety: Meets CAT.III 1000V and CAT.IV 600V safety standards for professional use.

Auto Power Management: Includes automatic shutdown and low battery alarm to conserve power.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceR&D Capabilities

Shenzhen Yowexa Measurement Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-04-01Nearest Port: shenzhenAverage Response Time: ≤10.32hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is a limited company with a strong focus on innovation and customization, offering a range of technological products integrated with IoT technologies. They provide comprehensive design services and ODM/OEM capabilities but lack certain logistical capacities like stock and overseas warehouses. Their R&D capability is notable, yet they do not have SDK availability. The supplier's production is supported by two production lines and they maintain a moderate export percentage. However, they lack formal procedures for supplier assessment and capacity verification.

Supplier typeThe supplier is a limited company and part of a larger company group, indicating potential access to additional resources.

After-Sales capabilityThe supplier emphasizes good after-sales service, which has contributed to their positive customer reputation.

R&D capabilityThe supplier integrates advanced IoT technologies into their products and has introduced new products in the past year, showing strong innovation capability.

Customization capabilityThe supplier offers extensive customization options and ODM services, indicating a strong ability to meet varied customer needs.