DSO FNIRSI-138 цифровой осциллограф (полный в
DSO FNIRSI-138 цифровой осциллограф (полный в
DSO FNIRSI-138 цифровой осциллограф (полный в
DSO FNIRSI-138 цифровой осциллограф (полный в
DSO FNIRSI-138 цифровой осциллограф (полный в
DSO FNIRSI-138 цифровой осциллограф (полный в
DSO FNIRSI-138 цифровой осциллограф (полный в

DSO FNIRSI-138 цифровой осциллограф (полный в


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-15-2025 0.8 $* 0.31 $*
Aug-15-2025 0.46 $* 0.96 $*
Jul-15-2025 0.49 $* 0.49 $*
Jun-15-2025 0.83 $* 0.3 $*
May-15-2025 0.88 $* 0.3 $*
Apr-15-2025 0.90 $* 0.30 $*
Mar-15-2025 0.66 $* 0.49 $*
Feb-15-2025 0.81 $* 0.32 $*
Jan-15-2025 0.81 $* 0.81 $*

Характеристики


DSO FNIRSI-138 Digital Oscilloscope (Full assembled)



Product Description


 









DSO FNIRSI 138 2.4" TFT Handheld Pocket-size Digital Oscilloscope Kit DIY Parts for Oscilloscope Electronic Learning Set 1Msps

 

This DSO FNIRSI 138
digital oscilloscope kit adopts ARM Cortex-M3 processor and with 2.4-inch TFT screen. It's easy and reliable for circuit operation. It can display frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.

 

Features:

This kit uses ARM Cortex-M3 processor (STM32F103C8), and includes a 2.4-inch color TFT display screen, can be used as ARM test development board.

Can be secondary development on the basis of this kit, for example, it can be changed to Millivoltmeter, data loggers.

Adjustable vertical displacement, and with instructions.

With automatic, regular and one-shot modes, easy to capture the moment waveform.

Available rising or falling edge trigger.

Observable previous trigger waveform (negative delay).

Can freeze at any time waveform display (HOLD function).

Comes 1Hz /3.3V square wave test signal source.

With waveform parameter digital display, including frequency, period, pulse width, duty ratio, MAX./MIN./AVG./Peak-Peak/virtual values.

Waveform storage function: will not lose the waveform after power off.

Short-circuit and open-circuit detection: can help the user find out the soldering error.

TFT controller recognition function.

 

Note:

This DIY kit is soldered.

 

Specifications:

Maximum Real-time Sampling Rate: 1Msps

Accuracy: 12Bit

Sampling Buffer Depth: 1024 bytes

Analog Bandwidth: 0-200KHz

Vertical Sensitivity: 10mV / Div - 5V / Div (1-2-5 progressive manner)

Input Impedance: 1MOmega

Maximum Input Voltage: 50Vpp (1: 1 probe), 400Vpp (10: 1 probe)

Coupling Modes: DC / AC / GND

The Horizontal Time Base Range: 10mus / Div - 50s / Div (1-2-5 progressive manner)

Supply Voltage: DC 9V

PCB Size: 117 * 76mm / 4.6 * 3in

Screen Size: 52 * 40mm / 2 * 1.57in

Package Size: 18 * 12.5 * 3cm / 7.08 * 4.92 * 1.18in

Package Weight: 119g / 4.21oz


DSO FNIRSI-138.jpgDSO FNIRSI-138 6.jpgDSO FNIRSI-138 2 - .jpgDSO FNIRSI-138 4.jpgDSO FNIRSI-138 3.jpgDSO FNIRSI-138 5.jpg



Company Information


SHENZHEN GUANGFASHENG TECHNOLOGY CO,LTD was built in 1996, is a professional distributor of electronic components .Our main business is military and industrial integrated circuit (IC) .For the best service and your most conveniently purchase ,we also offer bill of material list (BOM list) quote and supply, include Resistors, Capacitors, Transistors, LEDs, Connectors,etc. Our business philosophy is “ Best Products, Best Reputation, Best Efficiency, Best Service and Reasonable Price” since the company established. We've gained lots of supports and trusts for our professionalism and dedication. Be your reliable and convenient purchasing partner is our goal. Be the world-class electronic components distribution partner is our purpose.


 





Company Information


3 in 1 Car Parking Sensors+Monitor+Camera For Heavy Duty Trucks and Special Vehicles, Detection Range 0.3-3m3 in 1 Car Parking Sensors+Monitor+Camera For Heavy Duty Trucks and Special Vehicles, Detection Range 0.3-3m 





Packaging & Shipping


Package:


Standard Export Carton Package


Shipping: 


1. DHL / UPS / FedEx / TNT.
2. By Air or by Sea , for FCL; Airport/ Port receiving.
3. Customers Specifying Freight Forwarders or Negotiable Shipping Methods.
We choose the best and safe packaging material to make sure your orders won’t be damaged during delivery.


 


3 in 1 Car Parking Sensors+Monitor+Camera For Heavy Duty Trucks and Special Vehicles, Detection Range 0.3-3m 





Contact us


Company name: Shenzhen Guangfasheng Technology Co., Ltd


Address: A2203 Jiahe Building Shennan Middle Road, Futian District, Shenzhen


FAX: 86-755 23996003


Sales:Chloe


Skype/Wechat: szgfs14


Trademanager: cn1524349870gaet


Tell: 86-755-82542889-802
QQ: 3619057685


Website: http://www.gfs-ic.com




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