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AJMRTC 39L Digital Multimeter, Auto Polarity Detection, Overload Protection & LowBattery Indicator, Handheld MultiMeter Tester for Voltage Current Resistance Safe Electrical Testing
- - Practical 39L handheld multimeter equipped with automatic polarity detection, avoids misread values caused by reversed test probe connections
- - Builtin reliable overload protection circuit, defends internal circuit components against excessive voltage and current input damage
- - Clear lowbattery reminder indicator alerts users when power is insufficient to prevent inaccurate measurement readings
- - Compact lightweight body design, easy to carry for household electrical checkups, circuit maintenance and student electronic laboratory practice
- - Supports multimeasurement functions including voltage, current and resistance; delivers stable and dependable daily electrical testing performance
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Overview
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AJMRTC 39L multimeter is a costeffective handheld electrical measuring instrument built for daily circuit testing work. Automatic polarity detection feature removes worries about positivenegative probe reversal, displaying correct reading without manual swap of test leads.
Integrated overload protection safeguards the meter from unexpected overrange input, lowering risk of internal component burnout. The lowbattery indicator reminds users to replace batteries in time, effectively preventing measurement deviation from insufficient power supply.
Compact form factor makes it convenient for home circuit inspection, smallequipment repair and electronic teaching experiments. Suitable for measuring AC/DC voltage, DC current and resistance. Please select proper measuring range before testing and do not exceed rated input limits for safe operation.
Model: 39L Multimeter
Core Functions: Voltage, Current, Resistance Measurement
Special Features: Automatic Polarity Detection, Overload Protection, LowBattery Indicator
Form Factor: Portable HandHeld Tester
Application: Household Electrical Inspection, Circuit Repair, Electronic Lab Practice
Safety Reminder: Do Not Exceed Rated Input Range
Package Includes: 1 × 39L Multimeter (Test leads & battery not included)
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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