LCUS-2 Dual Channel USB Relay Module USB Intelligent Control Switch
1. Onboard high-performance microcontrollers chip
2. Onboard CH340 USB control chip
3. Onboard power LED and relay status LED
4. Onboard 2-Channel 5V, 10A / 250VAC, 10A / 30VDC relays, relay life can be continuous pull 10 million times
5. The module has over-current protection and relay diode follow current protection
6. Board size: 50*40mm
Communication protocol:
The default baud rate is 9600 bps
You can control the 2-channel relay by send serial command on the PC(the command format is hex)
Open the first relay: A0 01 01 A2
Close the first relay: A0 01 00 A1
Open the second relay: A0 02 01 A3
Close the second relay: A0 02 00 A2
For example, if we want to open the first relay, just send A0 01 01 A2 on your PC.
- Description
LCUS-2 USB relay module equipped with stable performance USB to serial chip and microcontrollers, you can control the two relay on and off by send serial command on the computer.
1 x LCUS-2 Dual Channel USB Relay Module
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- Q & A
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: Where is the origin of Elecbee products? Are they certificated?2023-03-03
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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
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: What forms of payment do you accept?2023-03-03
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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
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: When will you arrange shipment?2023-03-03
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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
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: How to exchange or return?2023-03-03
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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
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