5pcs 3 Channel PWM Pulse Frequency Duty Ratio Adjustable Controller Module Square Wave Rectangular Signal Generator
Used as a square wave signal generator to generate square wave signals for experimental development and use;
Contact Sales
Your Name* | |
Your Email* | |
Topic* | |
Qty | |
Message | |
SUBMIT |
- Description
1. XXX (no decimal point): the smallest unit is 1Hz, the range of values is 1Hz ~ 999Hz;
The duty cycle ranges from 0% to 100%, of which 100% is represented by A0%.
5 x Controller Module
- Reviews (29)
- All(29)
- Q & A
-
: Where is the origin of Elecbee products? Are they certificated?2023-03-03
-
Answer:
Elecbee has long-term cooperation agreements with the OEM factories in China. So that we are able to reduce the intermediate channel cost, and help you save money. Our products are all made strictly according to the relative global standard, to ensure the products have good compatibility and excellent quality.
2023-03-03
-
: What forms of payment do you accept?2023-03-03
-
Answer:
Our main payment methods include Paypal, Credit Cards, Debit Cards, Bank Transfer, and more to discover. Please choose the payment methods in your favor.
2023-03-03
-
: When will you arrange shipment?2023-03-03
-
Answer:
After confirming receipt of your payment. We will arrange the delivery as soon as possible and upload the courier number to the website for you to track.
2023-03-03
-
: How to exchange or return?2023-03-03
-
Answer:
1. You can apply to return within 30 days after receipt of the goods. Please make sure the outside package is intact, and the product is in its original condition. We will arrange your refund according to the relevant provisions once the package is received.
2. Return process: You Apply for a Return - Approve the Return - Arrange a Return - Receive the Products and make Inspection - We arrange a Refund;
3. We will bear the freight charges for returns caused by us, for instance, the quality problem. As to returns caused by the buyer, the buyer should be responsible for the shipping fee.
2023-03-03
Related Products
5pcs Orange Silicone Protective Enclosure Cover For Motherboard Type C Cat Model
Product Introduction: The cover case has dedicated holes position for corresponding function; do no..
HBV-1466FF Fixed Focus 5MP OV5640 FPC Camera Module USB 5 Million Pixels IP Camera Module
Specifications: Model No. HBVCAM-1466FF Model Size 6..
5pcs 1x3 18650 Battery Spacer Plastic Holder Lithium Battery Support Combination Fixed Bracket With Bayonet
Specification: Material: ABSColor: BlackDiameter: 18mm 5 x 1*3 Battery Holder (Battery Not Included..
HBV-1901 1MP Cmos Sensor 720P Free Driver USB Camera Module Support Win XP/win 8 / vista /Android 4.0/ MAC /Linux
Specifications: Model No. HBVCAM-1901-720 Mo..