PWM9B03 3-Channel PWM Pulse Signal Generator Module
Features 1 Working voltage DC 6 24V2 Working current DC 12 30MA3 3 independent buttons used to set frequency duty cycle working status etc Support long press short press simple operation and diverse functions 4 3 Channels PWM output PWM Signal can set frequency and duty cycle respectively 5 PWM signal level 5V TTL level6 PWM signal load capacity 20mA7 Output frequency accuracy 0 6 10 30 Degrees Celsius 8 Ultra high frequency range 20HZ 1MHZ duty cycle 0 100 9 Power off memory function power off at any time the last set data will be recorded and saved when power off and the data will be displayed when power is turned on again 10 Automatic exit function If there is no operation for 36 seconds the last set data will be automatically recorded and the dynamic setting state will be exited 11 Real time update function Under the dynamic setting function you can connect an oscilloscope to grasp the set frequency and duty cycle at any time and output the precise frequency or duty cycle 12 Restore production setting function in dynamic setting mode press and hold the UP and DOWN buttons at the same time to restore the production setting after pressing you need to power off and power on again the data will be updated to the default data 13 kinds of application scenarios The module has a variety of control methods and working modes and three output channels which can meet the requirements of different environments 14 Dimensions 49 x 38 x 13mm15 Wei
Price now:
From
$7.59
to
$7.99
Price History:
Details:PWM9B03 3-Channel PWM Pulse Signal Generator Module
Features 1 Working voltage DC 6 24V2 Working current DC 12 30MA3 3 independent buttons used to set frequency duty cycle working status etc Support long press short press simple operation and diverse functions 4 3 Channels PWM output PWM Signal can set frequency and duty cycle respectively 5 PWM signal level 5V TTL level6 PWM signal load capacity 20mA7 Output frequency accuracy 0 6 10 30 Degrees Celsius 8 Ultra high frequency range 20HZ 1MHZ duty cycle 0 100 9 Power off memory function power off at any time the last set data will be recorded and saved when power off and the data will be displayed when power is turned on again 10 Automatic exit function If there is no operation for 36 seconds the last set data will be automatically recorded and the dynamic setting state will be exited 11 Real time update function Under the dynamic setting function you can connect an oscilloscope to grasp the set frequency and duty cycle at any time and output the precise frequency or duty cycle 12 Restore production setting function in dynamic setting mode press and hold the UP and DOWN buttons at the same time to restore the production setting after pressing you need to power off and power on again the data will be updated to the default data 13 kinds of application scenarios The module has a variety of control methods and working modes and three output channels which can meet the requirements of different environments 14 Dimensions 49 x 38 x 13mm15 Wei
Price now:
From
$7.59
to
$7.99
Product Description
Features 1 Working voltage DC 6 24V2 Working current DC 12 30MA3 3 independent buttons used to set frequency duty cycle working status etc Support long press short press simple operation and diverse functions 4 3 Channels PWM output PWM Signal can set frequency and duty cycle respectively 5 PWM signal level 5V TTL level6 PWM signal load capacity 20mA7 Output frequency accuracy 0 6 10 30 Degrees Celsius 8 Ultra high frequency range 20HZ 1MHZ duty cycle 0 100 9 Power off memory function power off at any time the last set data will be recorded and saved when power off and the data will be displayed when power is turned on again 10 Automatic exit function If there is no operation for 36 seconds the last set data will be automatically recorded and the dynamic setting state will be exited 11 Real time update function Under the dynamic setting function you can connect an oscilloscope to grasp the set frequency and duty cycle at any time and output the precise frequency or duty cycle 12 Restore production setting function in dynamic setting mode press and hold the UP and DOWN buttons at the same time to restore the production setting after pressing you need to power off and power on again the data will be updated to the default data 13 kinds of application scenarios The module has a variety of control methods and working modes and three output channels which can meet the requirements of different environments 14 Dimensions 49 x 38 x 13mm15 Wei
Product Specifications
General | |
|---|---|
Material | mode |
Delivery, Returns & Refunds
Delivery
Sellers offer a range of delivery options, so you can choose the one that’s most convenient for you. Many sellers offer free delivery. You can always find the postage cost and estimated delivery date in a seller’s listing. You'll then be able to see a full list of delivery options during checkout. These can include: Express delivery, Standard delivery, Economy delivery, Click & Collect, Free local collection from seller.
Returns
Your options for returning an item vary depending on what you want to return, why you want to return it, and the seller's return policy. If the item is damaged or doesn't match the listing description, you can return it even if the seller's returns policy says they don't accept returns. If you've changed your mind and no longer want an item, you can still request a return, but the seller doesn't have to accept it. If the buyer changes their mind about a purchase and wants to return an item, they may need to pay return postage costs, depending on the seller's return policy. Sellers can provide a return postage address and additional return postage information for the buyer. Sellers pay for return postage if there's a problem with the item. For example, if the item doesn't match the listing description, is damaged or defective or is counterfeit. By law, customers in the European Union also have the right to cancel the purchase of an item within 14 days beginning from the day you receive, or a third party indicated by you (other than the carrier) receives, the last good ordered by you (if delivered separately). This applies to all products except for digital items (e.g. Digital Music) that are provided immediately to you with your acknowledgment, and other items such as video, DVD, audio, video games, Sex and Sensuality products and software products where the item has been unsealed.
Refunds
Sellers have to offer a refund for certain items only if they are faulty, such as: Personalized items and custom-made items, Perishable items, Newspapers and magazines, Unwrapped CDs DVDs and computer software. If you used your PayPal balance or bank account to fund the original payment, the refunded money will go back to your PayPal account balance. If you used a credit or debit card to fund the original payment, the refunded money will go back to your card. The seller will effect the refund within three working days but it may take up to 30 days for Paypal to process the transfer. For payments funded partially by a card and partially by your balance/bank, the money taken from your card will go back to your card and the remainder will return to your PayPal balance.