Hero image 0 of 2Pcs 3 Channel PWM Pulse Generator Adjustable Frequency Square Wave Rectangular Wave Signal Generator Module, 0 of 7

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2Pcs 3 Channel PWM Pulse Generator Adjustable Frequency Square Wave Rectangular Wave Signal Generator Module

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Key item features

All parameters setted up can be automatically saved in case of power cut.
The value range of dutyfactor: 0~100%,100% is represented by A0%.
Frequency is divided into four areas,automatic switching: 1. XXX(No decimal point): 1HZ Stepping Unit,Range:1Hz~999Hz; 2. X.(The decimal is in place):0.01KHZ Stepping Unit,Range: 1.00Khz~9.99Khz; 3. X.(The decimal is in the tens place):0.1KHZ Stepping Unit,Range: 10.0Khz~99.9Khz; 4. X.X.X(The decimal is in the place):1KHZ Stepping Unit,Range: 1Khz~150Khz;
Three-channel PWM is outputted,wide frequency range and the duty ratio can be adjusted independently
E.g. ,frequency display:100 the pulse of 100Hz ; 1.01 the pulse of 1.01KHz; 54.1 the pulse of 54.1KHz; 1.2.4 the pulse of 124Hz
Has 8 keys,used to set the frequency and duty ratio,support short (increase or decrease a unit) and long (fast increase or decrease),very simple,set the parameters automatically save,power loss.
3-Way duty ratio button can be pressed at the same time,real-time adjustment, liquid crystal display is the last pressed button duty ratio,real-time is very strong,can be used as a simple several road duty ratio scan.
Used as square wave signal generator to generate square wave signal for experiment development and use
Used to generate a square wave signal to control the motor driver;
Generating adjustable pulses for MCU use;
Generate adjustable pulse, control related circuit (PWM dimming speed and other applications).
Color:Photo color
Material:PCB + electronic components
Package Contents: 2 x 3 Channel PWM Pulse Generator Module

Specs

Brand
Unbranded
Display
LCD
Features
Adjustable
Assembled product height
1.18"
Weight
0.08 lbs
Has written warranty
No

Current price is $8.79

Price when purchased online

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Columbus, 43215

Arrives between Apr 2 - Apr 9

Sold and shipped by Buling Life

3.821428571428571 stars out of 5, based on 140 seller reviews(3.8)

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Free 30-day returns

Other sellers

$8.44

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Shipping, arrives by Wed, Apr 8 to Columbus, 43215

Sold and shipped by CQ Decor

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About this item

Product details

Parameter:
Has 8 keys,used to set the frequency and duty ratio,support short (increase or decrease a unit) and long (fast increase or decrease),very simple,set the parameters automatically save,power loss.
3-Way duty ratio button can be pressed at the same time,real-time adjustment, liquid crystal display is the last pressed button duty ratio,real-time is very strong,can be used as a simple several road duty ratio scan.
Applications:
1.Used as square wave signal generator to generate square wave signal for experiment development and use
2.Used to generate a square wave signal to control the motor driver;
3.Generating adjustable pulses for MCU use;
4.Generate adjustable pulse, control related circuit (PWM dimming speed and other applications).
color:Photo color
Material:PCB + electronic components

Package Contents:
2 x 3 Channel PWM Pulse Generator Module

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

All parameters setted up can be automatically saved in case of power cut.
The value range of dutyfactor: 0~100%,100% is represented by A0%.
Frequency is divided into four areas,automatic switching: 1. XXX(No decimal point): 1HZ Stepping Unit,Range:1Hz~999Hz; 2. X.(The decimal is in place):0.01KHZ Stepping Unit,Range: 1.00Khz~9.99Khz; 3. X.(The decimal is in the tens place):0.1KHZ Stepping Unit,Range: 10.0Khz~99.9Khz; 4. X.X.X(The decimal is in the place):1KHZ Stepping Unit,Range: 1Khz~150Khz;
Three-channel PWM is outputted,wide frequency range and the duty ratio can be adjusted independently
E.g. ,frequency display:100 the pulse of 100Hz ; 1.01 the pulse of 1.01KHz; 54.1 the pulse of 54.1KHz; 1.2.4 the pulse of 124Hz
Has 8 keys,used to set the frequency and duty ratio,support short (increase or decrease a unit) and long (fast increase or decrease),very simple,set the parameters automatically save,power loss.
3-Way duty ratio button can be pressed at the same time,real-time adjustment, liquid crystal display is the last pressed button duty ratio,real-time is very strong,can be used as a simple several road duty ratio scan.
Used as square wave signal generator to generate square wave signal for experiment development and use
Used to generate a square wave signal to control the motor driver;
Generating adjustable pulses for MCU use;
Generate adjustable pulse, control related circuit (PWM dimming speed and other applications).
Color:Photo color
Material:PCB + electronic components
Package Contents: 2 x 3 Channel PWM Pulse Generator Module

info:

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.

Specifications

Brand

Unbranded

Display

LCD

Features

Adjustable

Assembled product height

1.18"

Warranty

Warranty information

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