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Description
3 In 1 Oscilloscope Transistor Tester Signal Generator 10M Bandwidth Burn-In Proof, FNIRSI DSO-TC41. All round intelligent anti burn protection, safe measurement, comprehensive protection for your safety 2. Higher performance 10mhz bandwidth +48MS sampling, accurate capture of the waveform, master every detail 3. Efficient detection and intelligent identification of easy to test devices, such as diodes, zener diodes, thyristors, capacitors, resistors, inductors, transistors, mosfet 4. 13 kinds of signal waveforms, can meet a variety of test needs
1. All-round intelligent anti-burn protection, safe measurement, comprehensive protection for your safety
2. Higher performance 10mhz bandwidth +48MS sampling, accurate capture of the waveform, master every detail
3. Efficient detection and intelligent identification of easy to test devices, such as diodes, zener diodes, thyristors, capacitors, resistors, inductors, transistors, mosfet
4. 13 kinds of signal waveforms, can meet a variety of test needs
5. Built-in 1500mAh lithium-ion battery, Type-C charging, automatic sleep mode, suitable for long-time work
6. USB share waveform data, easy to manage the oscilloscope, and connected to the PC via USB cable for secondary analysis
Functional parameters:
1. Screen: 2.8-inch TFT color screen
2. Backlight: adjustable backlight brightness
3. Power supply: TYPE-C (5V/1A)
4. Battery: 3.7V/1500mAh
5. Language: Chinese, English, German, Portuguese, Spanish, Japanese, Russian, Korean
6. Size: about 90 x 142 x 27.5mm
7. Weight: about 186g
Oscilloscope parameters:
1. Real-time sampling rate: 48MSa / s
2. Analog bandwidth: 10MHz
3. Input impedance: 1 megohm
4. Coupling method: AC/DC
5. Test voltage range: 1:1 probe: 80Vpp (+40V); 10:1 probe: 800Vpp (+400V)
6. Vertical sensitivity: 10mV/div-10V/div (X1 gear)
7. Vertical displacement: adjustable with indication level
8. Horizontal time base range: 50ns-20s
9. Trigger mode: automatic, regular and single (Auto/Normal/Single)
10. Trigger type: rising edge, falling edge
11. Trigger level: adjustable, with instructions
12. Waveform freeze: Yes (HOLD function)
Transistor parameters:
1. Diode: forward voltage drop less than 5V
2. Voltage regulator diode: 0-32V
3. Field Effect Tube: JFET, IGBT, MIOSTET
4. Unidirectional thyristor: turn-on voltage less than 5V, gate level
5. Bidirectional thyristor: trigger current 6 less than mA
6. Capacitance: 25pF-1000uF
7. Resistance: 0.01 ohm-50 megohm
8. Inductance: 10uH-1000uH
Signal generator parameters:
1. Output waveform: support 13 kinds of waveform output
2. Waveform frequency: 0-50KHz
3. Square wave duty cycle: 0-100 percent
4. Waveform amplitude: 0.1V-3.0V
Packing list:
DSO-TC4 tester x 1
P1600 oscilloscope probe x 1
Adaptor x 1
TYPE-C charging cable x 1
Normal probe x 1
Test hook x 3
Specification:
| Package Weight |
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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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
4.1 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 4
Base of you is very durable
Color: Blue
Overall this is a fun toy. My German Shepherd loves it. The ropes were chewed off within the first hour which was disappointing. Using it for treats did not work because the opening is so large. It has become only a chew toy and it is very durable. Since I bought this to enjoy the extra features, I am disappointed. I was able to buy three chew only toys for the same price. I still give it four stars because my dog likes it so much.
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Reviewed in the United States on March 15, 2023
★★★★★ 1
The dog will destroy the ropes and eat them be careful with this
Color: Blue
The rubber part is very durable but the strings or ropes are not. Puppy is eating the strings and having a hard time pooping them out. Just cut them off close to the knots and watch for them to eat the strings they pull off.
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Reviewed in the United States on December 12, 2022
★★★★★ 3
Is not as durable as they say for large dogs
Color: Multi-colored
My dog loved the fact he got a new toy and he loved the toy itself. Carrying it around and shaking it, that is.
The ropes are small and pop right back out of the ball. They are more for a small dog to tug on. The suction is strong but still not strong enough for a 100 lbs Rotti. He kept grabbing the eleasic ropes and pulling off the floor.
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Reviewed in the United States on March 20, 2023
★★★★★ 5
Even the rope is awesome!
Color: Multi-colored
The suction power on this wasn’t the greatest. Even using the sticky patch provided didn't keep it stuck to the floor. I will say though: I was terrified it would destroy the cheap flooring I put it on, but the sticky stuff didn’t harm the floor at all. The toy itself has been fantastic. My pup loves to chew on all parts of it (the ball, the suction piece, and the rope) and it’s held up against his jaws of steel. I will be purchasing another one of these once he’s finally destroyed the original (we’ve had it almost 3 months with just about daily use).
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Reviewed in the United States on October 22, 2021
★★★★★ 5
Indestructible
Color: Blue
Best dog toy for my Daschund !
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Reviewed in the United States on October 5, 2025