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(as of Sep 28, 2025 04:57:08 UTC – Details)
Product Description

CUSBON SDM1 Digital Multimeter

The CUSBON SDM1 Multimeter is designed to safely and accurately troubleshoot a variety of automotive and household electrical problems. It’s easy and safe to operate and features many different functions for measuring voltage, and resistance, as well as continuity, transistor, and diode testing, which is both for automotive and household uses.
Packing List:
1x Auto-Ranging Multimeter2x Test Leads2 x 1.5V AAA batteries1x Instruction Manual
Kindly note:
Before using this tool, please use small screwdriver to open battery cover then put battery in.

NCV Detection
NCV detection function can easily detect whether there is electricity,Convenient to use at home.

Low Battery Indicator
The low battery indicator reminds you to replace the battery when the battery is about to run out.

Auto Power Off
If there is no operation within 15 minutes, the meter will auto power off.

Backlight & Flashlight
Press light button to turn on or off backlight. Long press light button for about 2 seconds to turn on or off flashlight.

AC Voltage Test

DC Voltage Test

Resistance Test

Continuity Test
Specifications
DC Voltage: Overload protection: 600V; Maximum input voltage: 600V AC Voltage: Overload protection: 600V; Frequency Response:40~1000Hz; TRMS Resistance: 0~40MΩ Continuity: <Approx. 50, Buzzer will sound and the green light will be on Working Environment: -10~40°C (<80% RH, <10°C non condensing) Storage Environment: -10~60°C (<70% RH, remove the battery) Temperature coefficient: 0.1 accuracy/°C (<18°C or >28°C) Sampling Rate: about 3 times/second Over range indication: it displays “OL”
Versatile Auto-Ranging Multimeter: The CUSBON multimeter accurately measures AC/DC voltage to 600V and resistance to 40Ω. It can be used for continuity testing, battery testing. The automatic range multimeter with 2000 counts ensures fast and accurate measurement.
Bright Backlight Backlit LCD Display: Specially equipped with LED backlight and flashlight, the readings are clear even at a distance, and the work can be easily completed in dark environment.
Wide Application: The multimeter is fully functional and suitable for a wide range of measurement applications. Such as: electronic laboratory, electrical equipment, household, industrial manufacturing, electronic maintenance, electronic DIY.
Safety Protection: The auto-ranging multimeter equipped with reverse polarity protection, low battery indication, and overload protection for all ranges. It’s also CE & RoHS certificated.
What You Get: CUSBON Auto-Ranging Multimeter, 2 x Test Probes Leads, 2 x 1.5V AAA Batteries, 1 x User Manual.
Customers say
Customers find the multimeter to be a fantastic little tester that’s easy to use and appreciate its small size. The build quality is positive, with one customer noting it’s well-made and inexpensive. The functionality and accuracy receive mixed reviews, with some saying it works well while others report limited capabilities.
