Description: Brand New Coliao 2pcs Signal Generator XY-PWM DC 3.3-30V Function Generator 5-30mA LCD Display Module PWM Pulse Frequency Generator Duty Cycle Rectangular Wave Square Wave Signal Generator Manufacturer model: Coliao-PWM Signal Generator PWM Pulse Frequency Generator Work voltage range: DC 3.3V-30V; frequency range: 1Hz-150kHz; output current: 5-30mA; duty cycle range 0-100Percent.XY-PWM Signal GeneratorSupport serial communication, TTL level. High frequency range, high precision, duty cycle adjustable.Data Auto-savedAll parameters will be saved automatically after setting and therefore won't lose when power off.Square Wave Signal GeneratorGenerating square wave signal for experimental development, as square wave signal generator for motor driver; as adjustable pulse generator for mcu; as pulse generator, control related circuits (PWM dimming, speed regulating).Function Generator Module PWM signal generator with shell protection and clear LCD display, PWM output, can set frequency and duty cycle separately by buttons. Description Signal Generator Parameter: Working voltage: DC 3.3v~30v Frequency range: 1Hz~150kHz (divided into 4 ranges) Frequency precision: 2% of each range Signal load capacity: output current is about 5-30mA Output Amplitude: PWM amplitude equal to the input voltage value Environment Temperature Range: -20~+70 Duty cycle range: 0-100Percent Setting Parameters: 1. There are 4 independent buttons on the module for setting the frequency value and the duty cycle value. 2. Supports short press (increase or decrease one unit by one unit) and long press (fast increase or decrease). 3. All setting parameters will be saved when powered off to achieve data guaranteed. Application: 1. As square wave signal generator for experimental development; 2. As square wave signal generator for motor driver; 3. As adjustable pulse generator for MCU; 4. As pulse generator, control related circuits (PWM dimming, speed regulating). Frequency Display Instruction: The frequency is divided into 4 ranges and switched automatically. 1. XXX (without decimal point): minimum unit is 1Hz, value range is 1Hz~999Hz. 2. X.XX (the decimal point is in the hundred digit): minimum unit is 0.01kHz, value range is 1.00kHz~9.99kHz. 3. XX.X (the decimal point is in the ten digit): minimum unit is 0.1kHz; value range is 10.0kHz~99.9kHz. 4. X.X.X (full decimal point): the minimum unit is 1kHz; the value range is 1kHz~150kHz e.g. Frequency displays 100 represents 100Hz; displays 1.01 represents 1.01kHz; displays 54.1 represents 54.1kHz; displays 1.2.4 represents 124kHz Package Included: 2* Signal Generator, PWM Pulse Frequency Duty Cycle Rectangular Wave Square Wave Signal Generator DC 3.3-35V 5-30mA LCD Display Module Shipping and Handling Please allow 5-7 business days for the package to arrive, regardless of buyer location within the US. We will provide an online tracking number to you once the item has been shipped. It may take a few business days for our automated system to process the tracking number onto eBay. However, this will not affect the shipping times. Return Policy All our products are brand new and sealed. All items qualify for returns within 30 days of receipt. Feedback We take our reputation seriously. If you have any questions or concerns, please contact us and we will respond back to your message within 24 hours.
Price: 39.76 USD
Location: Within United States
End Time: 2024-11-15T01:40:08.000Z
Shipping Cost: 0 USD
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Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
EAN: 0701715518322
MPN: Coliao-PWM Signal Generator
UPC: 701715518322
Brand: Coliao
