Enjoy FREE SHIPPING on every order, fully insured for your peace of mind.
ITEM NAME:Adjustable Signal Generator PWM Pulse Frequency Duty Cycle Square Wave PWM1 Adjustable Signal Generator PWM Pulse Frequency Duty Cycle Square Wave PWM1 Module description: PWM output can set frequency and duty cycle respectively. Frequency is divided into four areas: automatic switching: 1.XXX (without decimal point): the smallest unit is 1Hz, and the value range is 1Hz~999Hz;The minimum unit of 2.X.XX (decimal point in 100 bits) is 0.01Khz, and the value range is 1.00Khz~9.99Khz; 3.XX.X (decimal point in ten places): the smallest unit is 0.1Khz; and the range is 10.0KHz~99.9KHz. 4.X.X.X (decimal point in ten bits and 100 bits): the smallest unit is 1Khz; and the range is 1KHz~150KHz.E.g. frequency display: 100 indicates PWM output 100Hz pulse;1.01 represents the pulse of PWM output 1.01K.54.1 represents the pulse of PWM output 54.1KHz.1.2.4 indicates the pulse of PWM output 124KHz.Duty cycle:0~100%;All settings are saved by power down. Parameter setting: Module has four independent keys, used to set the frequency and duty cycle, support short press (increase or decrease a unit) and long press (quickly increase or decrease), very simple, set the parameters automatically save, power loss is not lost. Scope of application: 1.is used as a square wave signal generator to generate square wave signals for experimental development. 2.is used to generate square wave signals that control motor drives. 3.generate adjustable pulse for MCU use; 4.generate adjustable pulses to control related circuits (PWM dimming and speed regulation applications). Specification: Working voltage: 3.3~30V Frequency range: 1Hz~150KHz Frequency accuracy: accuracy is about 2% in each range Signal load capability: output current can be around 5~30mA Output amplitude: PWM amplitude is equal to supply voltage Ambient temperature: -20~+70℃ Dimensions: 3.7x4.3x7.8cm/1.46x1.69x3.07inch Color: Black Quantity: 1 Pc Note: 1.Please allow 0-1cm error due to manual measurement..Find many great new & used options and get the best deals for Adjustable Signal Generator PWM Pulse Frequency Duty Cycle Square Wave PWM1 at the best online prices at Order2india Shopping! Free shipping for many products!
Enjoy FREE SHIPPING on every order, fully insured for your peace of mind.
Cancellation Policy:
We at Order2india strive to provide you with the best possible experience while you shop with us online. Since our orders are shipped from overseas , we try to reduce the handling time as much as possible by quickly processing the orders , Hence any cancellation request , has to be placed within 24 hours of placing the order. The refund amount will be credited back on your original mode of Payment. .
Warranty:
All our products comes with a default 90 days seller replacement warranty against manufacturer defect as a service and reassurance to our customers. Order2india will take care of all logistics to and from the manufacturer/supplier for replacement . If within 90 days of delivery ,any problem is found with our product , please contact our customer support and we would replace it for you absolutely free.
Return Policy
Our return policy is outlined below. The policy reflects the reality that our products are sourced from suppliers located outside India and is formulated keeping in mind the costs and time involved in the logistics, both in the forward direction (i.e. shipping products to India from the suppliers) and reverse direction (i.e. shipping returned products back to the suppliers).Certain products are not eligible for return or refund as below
Return Process & Timeline
For eligible products, the policy is summarized below. Please note that Returns that do not meet the Return Process and Timeline below will not be eligible for a refund.
|
|
Allowed Time Line |
Return Process |
|
Due to Damage in transit |
Within 24 hours of Delivery |
Inspect package before taking Delivery and if damaged REJECT package and DO NOT take delivery from the courier and Send email to support@order2india.com within 24 hours of rejecting the delivery so we can process your refund. |
|
Dead on Arrival or mal-functioning product |
Within 15 days of Delivery |
Contact us or email us at support@order2india.com within 15 days of delivery with details of the problem. |
|
Incorrect Order (e.g. model, brand, color or size different from what was ordered) |
Within 15 days of Delivery |
Contact us or email us at support@order2india.com within 7 days of delivery with details of the problem. |
We process your payment information securely. We do not store credit card details nor do we have access to your credit card information.
If you receive a parcel with missing, incorrect, or secondary packing items, please contact us within 7 days of delivery with relevant proof. Order2india will assess the situation and provide resolution based on the extent of the damage.
