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Description
CR-T7 3.5 inch Colorful Display Multi-functional TFT Backlight Transistor Tester for Diode Triode Capacitor Resistor, LCR-T7Features: 1. It can be widely used to detect NPN and PNP transistor, capacitor, resistor, diode, triode, N channel and P channel MOSFET, IGBT, JFET, triac and battery etc. 2. It can also be used to detect infrared wave forms. 3. It also can detect zener diode and has the function of self calibration. 4. After detection, align the infrared remote control with the "IR" light, then press the button in the remote control, if the detector successfully
Features:
1. It can be widely used to detect NPN and PNP transistor, capacitor, resistor, diode, triode, N-channel and P-channel MOSFET, IGBT, JFET, triac and battery etc.
2. It can also be used to detect infrared wave forms.
3. It also can detect zener diode and has the function of self-calibration.
4. After detection, align the infrared remote control with the "IR" light, then press the button in the remote control, if the detector successfully decode it, it will display the data code and infrared wave form.
5. One button operation, automatically detect and shutdown, and you can press the multi-functional button to close the detector too.
6. Put the pins of component in corresponding area, then dial the little handle and the detector will test it automatically, finally the results will display on the back light TFT screen clearly.
7. Not like the usual black and white display, this detector will show results in color.
Specifications:
1. Display: 3.5inch TFT Screen
2. Diode range: < 4.5V
3. Zener diode:Transistor Detect Area: 0.01-4.5V
4. Zener diode detect Area: 0.01-30V
5. Triac range: IGT < 6mA
6. Capacitance: 25pF-100mF
7. Resistor: 0.01-50MΩ
8. Inductance: 0.01mH-20H
9. Battery: 0.1-4.5V
10. Power mode: Rechargeable lithium battery ( include)
11. Item size: 8.8 x 8 x 2.8cm / 3.47 x 3.15 x 1.10in
12. Item weight: 111.5g / 3.94oz
Specification:
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 6 reviews
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Product Reviews
★★★★★ 5
Great toy
Color: Multi-colored, Size: Small - 12 Pack
Great for medium and small dogs
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
★★★★★ 3
Not for aggressive chewers
The balls were fun and squeaky for about a week. Then the ball began to spli in half. We have two English bulldogs and they bite down hard when retrieving these. They enjoyed the noise as well, but we had to toss them a few weeks after they arrived.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
★★★★★ 5
My Dog's Favorite!
Color: Multi-colored, Size: Small - 12 Pack
My little Chi loves them! She constantly loses them so this is my 2nd purchase The only issue is that they are too hard to squeak very well. Still her favorite.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
★★★★★ 5
Yes!
Size: Medium
Durable. Squeak doesn't last forever with my aggressive chewers but crinkle does. Best balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 28, 2025
★★★★★ 5
Balls
Size: Medium
My dog loves chasing these balls. He seems to love the squeak! They fit the chuck it stick perfectly, and are great replacements for the originals that came with the stick.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026