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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
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.8 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 4
Air filter
Easy to install, correct fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 27, 2023
★★★★★ 5
Worth it!
Perfect fit for my 23 MDX, easy to install and great value for money. Dealership quoted me a ridiculous amount to replace the air filter. I would recommend everyone to DIY. Bought it together with the cabin air filter. Will definitely keep an eye on longevity. These are washable so probably wont need to buy for at least a couple years.
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Reviewed in the United States on November 10, 2025
★★★★★ 5
Nice air filter
Replaced my K&N filter with this KAX filter. Same performance and better mileage.
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Reviewed in the United States on April 13, 2024
★★★★★ 5
A Great Filter (Installed on a 2014 Acura RDX)
I installed this on a 2015 Acura RDX and it has been a fine replacement for the original air filter. The filter offers a good value and resembles the filter that it replaced and seems to be an equivalent replacement in every way. It fit into the housing perfectly and was just as easy to replace as the original filter was. The white color of the filter also makes it easy to see if an excess of dirt has built up on the filter.
I'd recommend this filter. The materials are good, it offers equivalent functionality, and great value for the money.
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Reviewed in the United States on April 16, 2025
★★★★★ 5
Excellent quality and price
The picture above is of two different brand engine air filters. One is a Fram Extra Guard and the other is the KAX filter, which costs half as much. Can you tell which one is the cheaper KAX filter? There may be a difference in material that is not visible, but they feel and look the same. It seems like a safe bet to try out the KAX and see how well it performs/lasts.
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Reviewed in the United States on May 25, 2024