LCR-T4 Mega328 Digital Transistor Tester with Case - Resistance Capacitance Diode Triode ESR Meter for MOS PNP NPN

LCR-T4 Mega328 Digital Transistor Tester Resistance Capacitance Diode Triode Capacitance Resistance ESR Meter MOS PNP NPN LCR with Case

LCR-T4 Mega328 Digital Transistor Tester with Case - Resistance Capacitance Diode Triode ESR Meter for MOS PNP NPN

Features: 1. Support boot voltage detection function 2. Automatic detection of NPN and PNP transistors, N-channel and P-channel MOSFETs, diodes (including dual diodes), thyristors, triodes, resistors, and capacitors. Automatically testing the component leads and displaying them on the LCD 3. The forward bias voltage of the emitter transistor can be determined by detecting the amplification factor and base number of a transistor, a MOSFET protection diode, and the like 4. Measure gate threshold voltage and gate capacitance MOSFET 5. The display uses 12864 lcd LCD (128 * 64 characters) 6. High test speed, valid component test: In 2 seconds (except in larger capacitors, large capacitance measurement also takes a long time, the measurement time in 1 minute is normal) 7. One-button operation, power-on test. 8. Power Consumption Shutdown Mode: Less than 20 nA 9. Automatic shutdown function can avoid unnecessary waste, save battery energy and improve battery life. Note: Please make sure that capacitors are discharged before testing. Battery is not included. Please tear off the paper outside the case. Specifications: Material: PCB Display: 128 x 64 LCD Normal Testing Speed: 2 seconds Shutdown Current: 20nA Package included: 1 x Transistor Tester with case

Key Features

• ✅ Test ranges:Inductors, capacitors , diodes, dual diode , mos, transistor, SCR , the regulator, LED tube, ESR, Resistance, Adjustable potentiometer
• ✅ Can detect the transistor, MOSFET protection diode amplification coefficient and the base to determine the emitter transistor forward biased voltage.
• ✅ High test speed, valid component test: 2 seconds (except in the larger capacitor of large capacitance measurement also takes a long time, the measured time of one minute is normal)
• ✅ 128*64 big Backlight LCD display,only 2mA when stand by.
• ✅ Auto power off function to avoid unnecessary waste, saving battery power, improved battery life

Shipping & Guarantees

• ✅ FREE standard shipping within the United States (3–6 business days)
• ✅ 100% money-back guarantee for lost or damaged items
• ✅ Secure checkout with encrypted payment processing
• ✅ Shipping via UPS, FedEx, and USPS
• ✅ Ships to lower 48 states only (no PO Boxes / APO / FPO)

Returns

• ✅ 30-day hassle-free returns
• ✅ Items must be unused and in original packaging
• ✅ Full refund if item is not delivered
• ✅ Guaranteed delivery within 6–7 business days

Payment Methods

✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay

Customer Support

✅ Questions? Contact us at Support@GiftAbay.com
We respond within 24 hours on business days.