HR390 Milliohmmeter Low Resistance Tester Ohmmeter Measuring Resistance Value
Product details
| Management number | 211160695 | Release Date | 2026/04/04 | List Price | $16.60 | Model Number | 211160695 | ||
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1、 Overview: HR390 is a small milliohmmeter, which can be used to measure resistance milliohmmeter, and is easy to use 2、 Product application: Measure the resistance value 3、 Technical parameter table: 1 Measuring resistance range: 0.001 ～ 120 Ω 2 Resistance measurement resolution 1 m Ω 3 Measuring capacitance range: 10pf~20000uf 4 Measure capacitance resolution 1pf 5 Working voltage 7 ～ 12 VDC 6 Working current<100 mA 7 Size 57 * 45 * 20 mm L X W X H 4、 Interface description and related operations P1 wiring definition: Meaning of serial number symbol 1 Power supply positive pole of VDD module (7V~12V) 2 GND module power supply cathode P3 wiring definition: Meaning of serial number symbol 1. R+connection measurement resistance 2. R-connected to measuring resistance 3. CAP is connected to the positive electrode of measuring capacitance 4. GND is connected to the negative electrode of measuring capacitance 4、 Key description FUN: switch to measure capacitance or resistance Mes/Cal: calibration (resistance short circuit measurement wire calibration, capacitance open circuit measurement wire calibration)
- HR390 is a small milliohmmeter, which can be used to measure resistance milliohmmeter, and is easy to use
- Measuring resistance range: 0.001 ～ 120 Ω
- Resistance measurement resolution 1 m Ω
- Measuring capacitance range: 10pf~20000uf
| Brand Name | BEINME |
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| Manufacturer | BEINME |
| Included Components | see details |
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