Fnirsi 3in1 Oscilloscope Signal Generator 10MHz 48MSa/s Electronics Component Tester Dso-Tc4
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Product Highlights
- 3-in-1 Multifunctional Device: Integrates oscilloscope, signal generator, and transistor tester for comprehensive testing.
- High Performance Specs: Features 10MHz analog bandwidth and 48MSa/s real-time sampling rate for precise analysis.
- Portable & Battery Powered: Lightweight 0.42kg design with 1500mAh battery offering 4 hours of standby time.
- Automatic Component Testing: Automatically identifies type and pin arrangement of transistors, diodes, and FETs.
- Flexible Signal Generation: Supports 13 waveform outputs with adjustable frequency (0-50KHz) and voltage (0-3V).
- Customization Available: Offers full customization, minor customization, and customization from samples or designs.
- CE Certified Quality: Product holds CE certification ensuring compliance with safety and quality standards.
- 1 Year Warranty: Provides a 1-year warranty covering non-human damage for peace of mind.
Product Attributes
- Customization
- Available
- After-sales Service
- 1 Year Warranty for Non-Human Damage
- Display
- Digital
- Model NO.
- DSO-TC4
- Usage
- Electric Component Tester
- Type
- Transistor Tester
- Environment
- Room Temperature
- Warranty
- With Warranty
- Power Source
- USB
- Weight
- 0.42kg
- Installation
- Portable Precise
- Customized
- Customized
- Analog Bandwidth
- 10MHz
- Real-Time Sampling Rate
- 48MSa/s
- 1:1 Probe
- 80vpp (+40V)
- 10:1 Probe
- 800vpp (+400V)
- Componet Tester
- Yes
- Signal Generator Function
- Yes
- Transport Package
- Box
- Specification
- 3in1
- Trademark
- FNIRSI
- Origin
- China
- HS Code
- 9030201000
- Production Capacity
- 80000 Pieces/Year
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Fnirsi 3in1 Oscilloscope Signal Generator 10MHz 48MSa/s Electronics Component Tester Dso-Tc4
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Product Description
DSO-TC4 is a multifunctional transistor oscilloscope launched by FNIRSI, which is comprehensive and practical, and is designed for the maintenance and R&D industries. It integrates an oscilloscope, a signal generator, and a transistor.
The main features of the product are:
Oscilloscope functions:
• Sampling rate: 48MSa/s
• Analog bandwidth: 10MHz
• Voltage protection: ±400V
• Waveform storage: supports screenshot saving and viewing, which is convenient for data analysis
Signal generator function:
• Supports 13 waveform outputs, frequency range 0-50KHz, output voltage adjustable 0-3v.
• Output parameters (frequency, amplitude, duty cycle) are adjustable, flexible to meet various needs
Transistor function:
• High efficiency: Automatically identify the type and pin arrangement of the tested component, simplify the operation process, and improve test efficiency
• Diverse categories: Detect and analyze the performance and characteristics of semiconductor components such as transistors, diodes, triodes, field effect (FET), etc.
Portable design:
• Equipped with a 2.8-inch TFT color screen, the picture is clear and intuitive
• Built-in high-capacity rechargeable lithium battery (1500mAh), standby time 4 hours
• Small and light, suitable for mobile use.
FNIRSI-DSO-TC4 is committed to providing users with powerful, flexible functions and portable operation experience, and is an ideal tool for maintenance and R&D work.











About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2321255". Items marked "" are certified.
Company Profile
Shenzhen FNIRSl Technology Co., Ltd, is an integrated high-tech enterprise specializing in R&D, production, sales, and after-sales service of instruments. The company currently has more than 180 employees and a 4, 000 squaremeter production workshop, with an annual production capacity of up to1.5 million units, also efficiently provide customized services (ODM/OEM)to meet customer needs
FNIRSl has successfully launched a series of test and measurement instruments including handheld oscilloscopes, multimeters, signal generators, USB testers, welding equipment, home testing instruments, environmental detectors, outdoor instruments, automotive repair testers.
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- Shenzhen, Guangdong, China
-
Plant Area
- 3300 square meters
-
Number of Employees
- 65
-
Registered Capital
- 2,000,000 RMB
-
Terms of Payment
- T/T, LC, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 10 Pcs
-
Supply Chain Partners
- 5
Our Production Capability & Technical Expertise
-
Main Products
- Oscilloscope, Signal Generator, Multimeter, Transistor Tester, USB Tester, Electric Soldering Iron, Environmental Monitoring Instrument
-
Production Lines
- 4
-
Production Machines
- Packing Machine
-
QA/QC inspectors
- 4 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Full Customization, Customization from Designs, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 15 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-05-14
-
Export Year
- 6 Years
-
Main Markets
- South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- What are the main functions of the DSO-TC4?
- It is a 3-in-1 device that functions as an oscilloscope, signal generator, and transistor tester.
- What is the sampling rate and bandwidth?
- The device has a 10MHz analog bandwidth and a real-time sampling rate of 48MSa/s.
- Can the device test different types of components?
- Yes, it can automatically identify and test transistors, diodes, triodes, and field effect transistors (FET).
- Is the device portable and battery operated?
- Yes, it is lightweight (0.42kg) and powered by a built-in 1500mAh rechargeable lithium battery.
- What is the minimum order quantity?
- The minimum order quantity is 10 pieces.
- Does the manufacturer offer OEM/ODM services?
- Yes, OEM and ODM services are available, including full and minor customization options.
- What is the warranty period?
- We provide a 1-year warranty for non-human damage.
- What payment methods are accepted?
- We accept T/T, LC, D/P, PayPal, Western Union, and small-amount payments.
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