Description

2 Pcs 5V Wifi Relay Module Smart Home Remote Control Unlock Board Durable This module uses genuine relays and normally open interfaces. High stability and low power consumption. Strong driving ability, stable and reliable performance. High efficiency, fine workmanship, and durable. Add one more ESP-01S module. This smart relay module is based on the ESP-01S WIFI module design. It can be used to DIY your own smart switch. It can be remotely controlled by the mobile phone APP and provides APP and LUA source programs. It's easy to use right away. The package includes：2 pcs ESP8266 ESP-01S Relay module, relay WIFI smart socket (with ESP-01S) We are very grateful for all customers’ opinions to improve sales, if you are not satisfied, please contact us to find the best solution ESP8266 ESP-01S Relay module, relay WIFI smart socket (with ESP-01S)Description:1. Suck in the power relay and disconnect within a fixed time of 1-10s. Specifically, after providing 12v power to the relay, the relay will not immediately absorb the sum. The output status of the relay is: normally open and normally open, normally closed and normally closed; after a delay of 1-10 seconds (adjustable), the relay is released. At this time, the status of the relay output terminal is: normally open and normally closed, normally closed and normally open; as long as the module continues to be energized, this state will always be maintained for a fixed time of 1-10s to absorb and release2. Adjustable delay time (0 10 seconds)4. Increasing the potentiometer will increase the delay time5. Increasing capacitor C1 can increase the delay time6. With input power indicator7. With a relay indicator light8. It can control AC 220V/10A equipment. (Maximum control equipment 2000W)9. With relay protection10. Delay time formula: T = 1.1rc. For example, the capacitance is 100uf and the resistance is 100K100 Percent Brand new high qualityModule working voltage: DC 5VRelay load capacity: 10A 250VAC 10A 125VAC 10A 30VDC 10A 28VDC Product size: 37.2 25.2mmContains: 2pcsNote:Manual measurement, with small error. Please check size in detail before purchase.Real colors may slightly differ from the pictures, as it depends on specific monitor settings and light brightness.Package Includes:2 ×ESP8266 ESP-01S Relay module, relay WIFI smart socket (with ESP-01S) Current Rating 10 Amps Wattage 2000 watts Package Dimensions 5.24 x 3.62 x 2.09 inches; 1.23 ounces Operation Mode Smart Switch Contact Type Normally Open, Normally Closed Shipping Fast shipping is very important for us. Our standard US shipping service is FREE. We ship outside of the contiguous USA for free only for some smaller packages - extra charged may apply Please check the international shipping fees for international shipments outside of the USA - Buyer is responsible for all customs and fees Returns and payment Only eBay and PayPal is accepted at the moment We offer a 30 days FREE return policy from checkout date. Customer Service and Feedback Your feedback very important to us, after you get your package and you are satisfied with our service please leave us positive feedback If you have any problem with your order / any questions please before leave any type of feedback Our customer service team usually responds in under 12 hours during normal business days. Please don't send two messages with the same content to avoid delays in response. For any questions, using eBay contact system Please visit our eBay store to check out other items for sale! Thank you for shopping at our store.