MESR-100
Product selling points and features:
1.100KHz sine wave test: real 100kHz, more accurate test
2. On-line test of circuit board: the test pen can directly test the internal resistance of the component capacitor on the circuit board without removing the component for testing
3. Manual reset button: remove errors, convenient and accurate testing of decimal value components
4. High-resolution four-digit display: high precision 1%, small test value, internal resistance 0.001Ω
5. Fully automatic range design: you can manually switch the automatic range to test the ESR value of the capacitor
6. Wide range of applications: instrument maintenance, school experiments, engineering development, scientific research projects, production lines, electronic equipment, etc.
Product parameters:
Product model: MESR-100
Test Voltage: ~40mV RMS
Clamping Voltage: Approx. 0.15V (Open Circuit Voltage)
Working current: 0.02A
Battery power supply: two AA1.5V batteries, battery life greater than 80h (delivery without batteries)
External power supply: 5V micro USB (micro USB)
Packing and list:
Paper package
Host*1+Manual*1+Data cable*1+Alligator clip*1

MLC500
Product selling points and features:
1.100KHz sine wave test: real 100kHz, more accurate test
2. On-line test of circuit board: the test pen can directly test the internal resistance of the component capacitor on the circuit board without removing the component for testing
3. Manual reset button: remove errors, convenient and accurate testing of decimal value components
4. High-resolution four-digit display: high precision 1%, small test value, internal resistance 0.001Ω
5. Fully automatic range design: you can manually switch the automatic range to test the ESR value of the capacitor
6. Wide range of applications: instrument maintenance, school experiments, engineering development, scientific research projects, production lines, electronic equipment, etc.
Product parameters:
Product model: MESR-100
Test Voltage: ~40mV RMS
Clamping Voltage: Approx. 0.15V (Open Circuit Voltage)
Working current: 0.02A
Battery power supply: two AA1.5V batteries, battery life greater than 80h (delivery without batteries)
External power supply: 5V micro USB (micro USB)
Packing and list:
Paper package
Host*1+Manual*1+Data cable*1+Alligator clip*1

MEC-100
Product selling points and features:
1. LCD display + four-wire jack: a set of loop power supply, a set of loop test
2. MINIUSB interface, DC5V power supply built-in lithium battery
3.ESR table: Some capacitors can be used for comparison test only outside the range of the ESR value reference table
4. Reset button: When testing capacitance, the test pen is open-circuit cleared, and when testing capacitance, ESR, the test pen is short-circuited and cleared. (Note: Large voltage capacitors must be discharged first and then tested)
5. In-line discharge socket: To test high-voltage capacitors, you can insert the capacitor pins into the discharge socket, and then test after completing automatic discharge (note: the discharge socket cannot be used for testing directly)
5. Wide range of applications: instrument maintenance, school experiments, engineering development, scientific research projects, production lines, electronic equipment, etc.

Product parameters:
Product model: MEC-100
Accuracy: up to 1%
Capacitance: 0.0uF-470,000uF (470mF)
Capacitor internal resistance: 0.00Ω-470.0Ω
High resolution: 5 digits
Measuring voltage: <0.8 volts (V)
Clamping voltage: ~1.25 V (open circuit voltage)
Built-in battery: lithium battery rechargeable
External power supply: 5V micro (micro) USB interface
Working current: >80 hours

Packing and list:
Paper package
Host*1+Manual*1+Data cable*1+Alligator clip*1

M4070 LCR
Product selling points and features:
1. Fully automatic range design: manual and easy switching of capacitance, inductance and resistance
2. High resolution five-digit display: high precision 1%, capacitance 1pF, inductance 1uH, resistance 1Ω
3. Manual reset button: remove errors, convenient and accurate testing of decimal value components
4. MINI USB interface: DC5V charging, built-in lithium battery
5. USB computer driver: convenient for data collection, professional electronic engineer engineering testing and use
Product parameters:
Product Model: M4070 LCR Tester
Range mode: automatic
LCR measurement parameters: main parameters: L/C/ R
Clearing function: open circuit/short circuit frequency sweep clearing
Test frequency: C: 10 to 500Khz, L: 10 to 360Khz
Interface: Mini-USB (virtual serial port)
Charging interface: Mini-USB (500mA)
Test method: automatic LC and RC vibration
Display: 128*64 dot matrix LCD main and auxiliary parameters simultaneously displayed with backlight
Calibration: Automatically calibrate the internal standard capacitor after booting
Fuse Protection: 200mA
Test level range: ~1.5Vrms
Accuracy: L: 1%+1 word, C: 1%+1 word, R: 0.5%+1 word
Battery: built-in 3.7V battery
Measuring speed/testing time: <3 times/second, 100mF large capacitance <30 seconds)
Display range: C: 0.00pF~100.000mF, L: 0.000uH~100.00H, HZ(LC test frequency): 0~900000Hz, S(RC test time): 0000~99.999, R: 0.00Ω~10.000MΩ

Packing and list:
Paper package
Host*1+Manual*1+Data Cable*1+Alligator Clip*1+CD*1
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SMD test clip
Product selling points and features:
1. Special patch test clip, cost-effective value
2. Full copper gold-plated alligator clip: good contact
3. Red and black connector: black wire connects to black hole, red wire connects to red hole
4. Chip capacitors and inductors: high-precision testing
5. Suitable for capacitance meter M6013/M4070/MESR-100/MLC500 series

Product parameters:
Current: 20A
Material: gold-plated copper
Test clip length: 90mm
Jaw: 13mm

Packing and list:
Ziplock bag packaging
Kelvin test clip*1