Description
NOYITO 1-Channel 5V Computer USB Control Switch Relay Module Drive-Free Relay Module Plug and Play Suitable for PC Smart Controller
The module uses HID technology, without any driver, plug and play. Support WIN10, 7, XP 32-bit, 64-bit system, easy to use simple.
Onboard square USB interface, stable connection; use of high-performance USB control chip; use dedicated relay driver chip ULN2803, relay work more stable;
Power outlet and terminal, two access power mode convenient and flexible. After connecting the power, even if the computer shut down or USB from the computer pull out, the relay can also maintain the set state.
?NOTE: The 1-Channel 2-Channel module does not require an external power supply. 4-Channel 8-Channel modules require an external module power supply. ?
PCB size: 56.5mm * 24.9mm, fixed hole size: 3mm, fixed hole center moment: 52.2mm * 20.6mm.
NOYITO USB Relay External Use Development Library Test app Download
2.22 x 0.98 x 0.39 inches; 0.63 ounces
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- FREE standard shipping within the United States(3-6 Days)on all orders!
- 100% money back guarantee for items not delivered or damaged during shipping.
- Safe and secure checkout with our high quality encryption
- Shipping services: UPS, FedEx, USPS.
- Only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed.
- Local pickups and combined shipping options are not provided at this time.
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- You can return a product for up to 30 days from the date you purchased it.
- Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt.
- A full refund if you don’t receive your order
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rA full refund if your order does not arrive within the guaranteed time (6-7 business days not including 1 processing day.)r
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We accept payment by any of the following methods:
Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay
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Customer satisfaction is very important to us.
If you have any problem with your order, please contact us and we will do our best to make you satisfied.
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We usually respond within 24 hours on weekdays.
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