Keywords you may need:

Sensors
Modules
      Esp8266
Board
      R3&ATMEGA2560
      NodeMCU
Sheild
      Screw sheild
      Nano Sheild
Relay
Temperature Controller
Displays
      OLED LED&RGB
      LCR
Amplifier
Power supply
     Step Up
     Step down
     Converter
     Switch
GPS
Light
Wireless/Wifi

Dear customer:
Thank you for visit our store,we are proffessional "Business & Industrie" seller for 10 years,our main products included:Sensors,modules devolpment board, LED displays, other IC procuts an so on,any question about DIY robot,Arduino,or Raspberry Pi will be welcome to discuss with us,we will try our best to supply the most advanced product and price,(if we sale more,the cost of made one product will be reduce and we will change or price to make you save more.
Hope you enjoying yourself here!

            We appreciate your business!

 

We will arrange shipping for you within 24 Hours after payment cleared except the holidays.

We only ship to the confirmed address provided by PayPal. Before you pay, please make sure your address in PayPal matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.

-We ship items to Worldwide. Thank you!

-we will ship out the order in 1-2 business days after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries.

We accept PayPal payment ONLY.

* We believe our items are so outstanding. We are convinced you will be happy with your Purchase.

* If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse.

* Please include your eBay ID and item number with any email requests.

* When you satisfied with our product and services please leave us positive feedback.

* If you have got the package, please confirm "Delivery on time" For us.

* If a problem occurs, contact us immediately with any email request.

* Just contact us using the " Ask the seller a question" link on eBay.

1/4 Channel Sonoff 1/4CH Wireless WiFi Smart Home Switch Module Remote Control

1 Channel
Features:
100% Brand new and high quality.
Power: <=0.5W
Rate Voltage: 100-260VPower
Adapter: Without Power Adapter
Control mode: Mobile APP
Transmission mode: Wi-Fi communication
Control distance: infinity
Controlled lines: 1
Power: 7A/1500W
Platform: Android, iOS
Working temperature: 0-55 degree

To install Sonoff:
1. Switch off electricity source
2. Open the two yellow shells at both ends
3. Connect the two electricity source cables(Live and Neutral) to the 2 ports with “IN” mark, one cable for one port, and there’s no limitation for which port to connect.
4. Connect the two appliance cables(Live and Neutral) to the 2 ports with “OUT” mark, one cable for one port, and there’s no limitation for which port to connect
5. Cover the shells and screw firmly

Package included:
1 x Remote switch module
 
4 Channel
Description:
Sonoff 4CH is an ESP8285 based 4 channel din rail mounting WiFi switch.

Sonoff 4CH supports to connect and control 4 home appliances, which can be turned on/off separately by the buttons of iOS or Android APP EweLink. Owning a Sonoff 4CH means you have 4 Sonoff basic WiFi switches integrate together.

The enclosure is din rail mount supported! A DIN rail is a metal rail of a standard type widely used for mounting circuit breakers and industrial control equipment inside equipment racks. These products are typically made from cold rolled carbon steel sheet with a zinc-plated or chromated bright surface finish.

Sonoff 4CH belongs to Sonoff family, definitely, it bears all the functions basic Sonoff has. In EweLink, you can remote turn on/off from anywhere at any time, set single/repeat/countdown timing schedules to turn on/off at a specified time, share to others so that they can control together.

Sonoff 4CH is hacker-friendly that you can flash your firmware without difficulty.

After accessing to Google Nest, e-WeLink can receive real-time environment data like temperature, humidity from Google Nest, as well as checking if there is anybody home or not. All these can be used to create smart scene to control e-WeLink supported Sonoff devices.

Support independently turn on/off 4 home appliances
Support to control home appliances by local toggle buttons or APP
Support tracking device status and timely remote control through APP
Support countdown timing and schedule timing
Support one-key sharing device to other user

Specification:
Material: Plastic + Electronic elements
Color: Light Beige
Input: AC 90V-250V ( 50/60Hz)
Max Current: 10A
Max Power: 2200W
Power Load: 2.5KW/Gang; total 2.5KW
WIFI: IEEE 802.11 b/g/n
Wireless Frequency: 2.4Ghz
Humidity: 5%-95%
Working Temp: ﹣20℃-75℃
Max soldering temperature: 260℃
Size: 145 x 90 x 40mm

Package Included:
1PC*Sonoff 4CH
 
1 Set Board DIY Kit
Description :
100% brand new and high quality
Work voltage:3-14V
PCB size:2.3*2.3cm
Listing:
PCB board x1
9014 transistor x2
LED blue 5mm x2
30K resistor x2
510ohm resistor x2
22uf electrolytic capacitor x2
dupont wire x2
 
Package Included:
1*5MM LED Simple Flash Light Simple Flash Circuit DIY Kit
 


Am 01.04.19 hat der Verkäufer die folgenden Angaben hinzugefügt:

DataCaciques