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DROK

DROK Automatic Transistor Tester Kit - ESR Meter MOS SCR LCR Meter Mosfet Transistor Capacitor Tester for NPN PNP

✅ In stock
F
Grade
💤 Not a Deal
20/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$26.99
Listed $29.99
Save $3.00 10% OFF
Analysis Confidence 71%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Jan 27, 2026 2:27 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰The current price sits right around what this item typically fetches.
  • 🏷️The listed retail price is trimmed by 10% at checkout.
  • 📉No lower price has surfaced in the past twelve months, making this one of the standout deals in recent memory.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 0/20
Deal Strength 16/20
Momentum 4/10

📝 Product Overview

🏪 Sold by DROK
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

✓✔ WIDE APPLICATION: This multifunctional capacitance meter can be used to test triode, field-effect tube(FET), diode, resistor, capacitor, inductor, MOS, SCR, which is available for various electric transistor testing.
✓✔ LARGE & CLEAR LCD DIGITAL DISPLAY: This amazing detector adopts 1.8" TFT color LCD screen with high-resolution. Besides, different parameter is shown with different color, convenient and simple for you to check the parameter.
✓✔ AUTOMATICAL IDENTIFICATION: DROK intelligent transistor checker is able to detect NPN and PNP transistors, N-channel and P-channel MOSFET, diodes, thyristors, resistors, capacitors or other devices automatically.
✓✔ BATTERY POWERED: This monitor is powered by DC 9V battery (not included).
✓✔ AUTO SHUT-DOWN FUNCTION: Our advanced electronic transistor tester owns auto shut-down function. There is shutdown countdown displayed on the monitor and the shutdown countdown time can be extended to 40s.

⚙️ Specifications

Brand
DROK
Power Source
Battery Powered
Style
Kit
Color
Black
Min. Operating Voltage
9 volts_of_direct_current
Specification Met
CE, NIST
Manufacturer
DROK
Package Dimensions
6.5 x 3.74 x 1.61 inches
Item Weight
4 pounds
ASIN
B0FGJLGG57
Item model number
Transistor Tester Set
F
$26.99
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