DC5V-12V ESP32 16 Way Relay Module Development Board ESP32-WROOM Secondary

Description: Product DescriptionDC5V-12V ESP32 16 Way Relay Module Development Board ESP32-WROOM Secondary Development Module Relay Board for Smart Home DC power ESP32 16 relay module is equipped with ESP32-WROOM-32E WiFi&BL E module,I/O ports are all led out, support DC12V power supply mode. Suitable for ESP32 secondary development learning, smart home wireless control and other occasions. Specification: Onboard mature and stable ESP32-WROOM-32E module, large capacity 4M Byte Flash ESP32 module I/O port and UART program download port are all drawn out to facilitate secondary development The onboard DC-12V to 3.3V power supply circuit supports DC-12V Onboard RST reset button and IO0 programmable button ESP32 supports Arduino IDE compilation tools and provides reference programs under Arduino development environment 16 on-board 5V relay, output switching signal, suitable for control of the control voltage of AC250V/DC30V within the load Note:1. Due to the light and screen difference, the items color may be slightly different from the pictures.2. Please allow 1mm-1cm differences due to manual measurement.Package Included:1x Relay Module2x Pin About UsPaymentShippingTermsContact UsWelcome to our store! We are a professional worldwide wholesale company, with our own factory located in China. We supply many products including video game, health & beauty, phone accessories, computers accessories, camera & camcorder,car accessories, Clothing accessories, games, toys & hobbies, jewelry, antique & craftwork. High product quality,reasonable prices, excellent customer service and a reliable credit standing is our tenet.We accept PayPal only. Payment must be received in 7 business days of auction closing. Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order. Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.Item will be shipped out within 48 hours upon receipt of your payment.The shipping time details, please read the shipping and delivery together with the price.We ship to your PayPal address. Please make sure your PayPal address is correct before you pay.Considering the cost of business and easy shipping, usually the item is packed in retail packaging.CountryShipping Time Working Days + Saturday + Sunday5-78-1516-2021-2526-30>31United StatesRate(item arrived)5.1%50.1%29.6%10.5%4.7%RefundUnited KingdomRate(item arrived)9.9%63.2%19.1%3.4%4.4%RefundAustraliaRate(item arrived)21.4%50.0%14.3%7.2%7.1%RefundFranceRate(item arrived)10.5%28.6%43.8%10.1%7.0%RefundGermanyRate(item arrived)11.1%22.2%30.3%20.9%15.5%RefundCanadaRate(item arrived)0.0%47.1%31.4%17.6%3.9%RefundSpainRate(item arrived)3.7%24.1%48.2%13.8%10.2%RefundIf this item is defective upon receipt, customer has up to 14 days from date of receipt for exchange of a new one.But buyers should be pay for the shipping charge for returning. We care about our valued customers, and are always willing to work things out. If you have any problems, please e-mail us immediately.If you have any questions, please feel free to send eBay message to us, our service specialists 24 Hours a Day, 7 Days a Week (maybe there is some delay in weekends). Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem. Please DONT leave negative or neutral feedback if you havent received item in 30 days, because we have mentioned the shipping time repeatedly.About UsWelcome to our store! We are a professional worldwide wholesale company, with our own factory located in China. We supply many products including video game, health & beauty, phone accessories, computers accessories, camera & camcorder,car accessories, Clothing accessories, games, toys & hobbies, jewelry, antique & craftwork. High product quality,reasonable prices, excellent customer service and a reliable credit standing is our tenet.PaymentWe accept PayPal only. Payment must be received in 7 business days of auction closing. Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order. Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.ShippingItem will be shipped out within 48 hours upon receipt of your payment.The shipping time details, please read the shipping and delivery together with the price.We ship to your PayPal address. Please make sure your PayPal address is correct before you pay.Considering the cost of business and easy shipping, usually the item is packed in retail packaging.CountryShipping Time Working Days + Saturday + Sunday5-78-1516-2021-2526-30>31United StatesRate(item arrived)5.1%50.1%29.6%10.5%4.7%RefundUnited KingdomRate(item arrived)9.9%63.2%19.1%3.4%4.4%RefundAustraliaRate(item arrived)21.4%50.0%14.3%7.2%7.1%RefundFranceRate(item arrived)10.5%28.6%43.8%10.1%7.0%RefundGermanyRate(item arrived)11.1%22.2%30.3%20.9%15.5%RefundCanadaRate(item arrived)0.0%47.1%31.4%17.6%3.9%RefundSpainRate(item arrived)3.7%24.1%48.2%13.8%10.2%RefundTermsIf this item is defective upon receipt, customer has up to 14 days from date of receipt for exchange of a new one.But buyers should be pay for the shipping charge for returning. We care about our valued customers, and are always willing to work things out. If you have any problems, please e-mail us immediately.Contact UsIf you have any questions, please feel free to send eBay message to us, our service specialists 24 Hours a Day, 7 Days a Week (maybe there is some delay in weekends). Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem. Please DONT leave negative or neutral feedback if you havent received item in 30 days, because we have mentioned the shipping time repeatedly.powered by

Price: 27.72 USD

Location: Shenzhen

End Time: 2024-09-05T02:21:55.000Z

Shipping Cost: 6.99 USD