Transistor Tester Backlit LCD Display Capacitance Instrument Module Checker Detector
Feature:
1. Equipped with a large backlit LCD display, the standby current is only 2mA, and the work efficiency is high.
2. This transistor tester can automatically test the pin of a component and display on the LCD for easy observation.
3. Can protect the diode amplification factor and base, and determine the forward bias voltage of the emitter transistor.
4. Used to test inductors, capacitors, diodes, double diodes, transistors, voltage regulators, LED tubes, resistors, adjustable potentiometers, etc.
5. Using sophisticated production technology, the transistor tester is sturdy, durable, has a long service life, and has excellent performance.
Specification:
Item Type: Transistor Tester
Material: PCB, LCD
Purpose: Transistor Tester
Model: For LCR T4
Chip: For
Test Range: Inductance, Capacitance, Diode, Double Diode, For MOS, Transistor, Thyristor, Voltage Regulator, LED Tube, For ESR, Resistance, Adjustable Potentiometer
Resistance: 0.1¥Ø Resolution, Maximum 50m¥Ø
Capacitance: 25pf to 100,000uf
Inductance: 0.01mh to 20h
15. The diodes with reverse breakdown voltage less than 4.5V can be identified
16. Can measure the reverse capacitance of a single diode
If a bipolar transistor is connected to the base and collector or emitter of a pin, the collector or emitter junction reverse capacitance can be measured
17. Can be obtained by connecting a single measuring rectifier bridge
Package List:
1 x Transistor Tester
Note:
1. Before measuring the capacitance, the capacitor must be discharged, otherwise the meter may be damaged.
2. Note that the screen is not fixed.
How to use: Instructions:
1. One key operation, automatic shutdown
2. Only 20nA shutdown current
3. Automatic detection of for NPN, for PNP bipolar transistors, N channel and P channel, for MOSFET, for JFET, diode, diode, thyristor low power unidirectional and bidirectional thyristor
4. Automatically identify component pin arrangement
5. Measure the current amplification factor and base?emitter threshold voltage of the bipolar transistor
6. Identify Darlington transistors by base?emitter threshold voltage and high current amplification factor
7. Can detect bipolar transistors and for MOS transistor protection diodes
8. Measure gate for MOSFET threshold voltage and gate capacitance
9. Two resistances can be measured at the same time and the resistance sign can be displayed
Displayed on the right as a decimal value of 4
The resistance symbols on both sides show the pin number
So you can measure the potentiometer
If the potentiometer cursor is not adjusted to the limit position, we can distinguish the middle and both ends of the pin
10. The resistance measurement resolution is 0.1 ohms, and 50M ohms can be measured
11. Measurable capacitance can measure 30pF?100mF capacitance with a resolution of 1pF
Capacitors above 12.2uF can measure the equivalent series resistance for ESR value at the same time
Both can display decimal values with a resolution of 0.01 ohm
13. Two diodes can be displayed in the correct order and diode symbols, and the forward voltage of the diodes can be given
14. The LED is detected as a higher diode forward voltage. The combination of LEDs is identified as two diodes
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About shipping
1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference .
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
8. We seller are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable.
9. BR buyer please provide the cpf or cnpj, it will be better for you to get it more quickly. thanks
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