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DC5-80V Power Supply ESP8266 WiFi Single Channel Relay Module ESP-12F Development Board

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$4.99 / $6.09

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Shipping to: United States | Express delivery: 7-12 business days | Standard delivery: 15-25 business days

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ھاڻي خريد ڪريو ڪارٽ ۾ شامل ڪريو

ڪريڊٽ يا ڊيبيٽ ڪارڊ

محفوظ چيڪ آئوٽ جي ضمانت

مفت تحفو

ڪنهن به خريد سان مفت تحفو

شپنگ پاليسي

$9.9 کان وڌيڪ آرڊر تي معياري شپنگ مفت

واپسي پاليسي

واپسي جا شيون 40 ڏينهن اندر قبول ڪيا ويندا جڏهن مال وصول ڪرڻ جي تاريخ هجي. ڪسٽمائيز شيون واپس يا تبديل نه ڪيون وينديون. اي-گفٽ ڪارڊ سان خريد ڪيل شيون صرف تبديل ڪيون وينديون؛ رقم واپس نه ڪئي ويندي.

مفت تحفو

Roymall تي ڀليڪار، پريميم ڊيپارٽمينٽ اسٽور تحفا خريد ڪرڻ لاءِ توهان جي پيشه وراڻي ويب سائيٽ. اسان توهان جي مدد جي قدرداني ڪريون ٿا ۽ توهان جي خريداري کي وڌيڪ دلچسپ بڻائڻ لاءِ اسان توهان جي مهرباني ظاهر ڪريون ٿا. جڏهن توهان اسان سان خريداري ڪريو ٿا، توهان نه رڳو اعليٰ معيار جا شيون حاصل ڪريو ٿا جيڪي توهان جي زندگي کي بهتر بڻائين ٿا، پر توهان هر آرڊر سان هڪ خاص مفت تحفو به حاصل ڪريو ٿا. اسان جي ڪالڪشن کي ڳولڻ ۽ توهان جي بهترين تحفا ڳولڻ لاءِ تيار آهيو؟ اسان جي پريميم ڊيپارٽمينٽ اسٽور شين جي چونڊ ڏسو، آرڊر ڪريو ۽ پوءِ توهان جي خريداري سان گڏ توهان جي مفت تحفي جي انتظار ۾ رهو.

شپنگ پاليسي

اسان توهان جي آرڊر وصول ڪرڻ کانپوءِ شيون توهان تي پهچائڻ لاءِ محنت ڪنداسين ۽ انهن کي محفوظ رکنداسين. پهچائڻ جي تفصيل توهان جي تصديقي اي ميل ۾ ڏني ويندي.اڪثر صورتن ۾، آرڊر 2 ڏينهن ۾ پروسيس ڪيا ويندا.خاص حالتن ۾، هيٺين طور تي ڊيلي ٿيندي: جڏهن توهان سانچر، آچر يا عام عيدن تي آرڊر ڪريو ٿا، 2 ڏينهن جي ڊيلي ٿيندي.عام طور تي، 5-7 ڪم ڪندڙ ڏينهن (سومر کي جمعو تائين) جي ضرورت هوندي جيڪڏهن فلائيٽ ڊيلي يا ٻين ماحولي عوامل کان متاثر نه ٿيندي.ڇاڪاڻ ته اسان جو شپنگ سروس سڄي دنيا ۾ آهي، تنهنڪري پهچائڻ جو وقت توهان جي جڳهه تي منحصر هوندو، تنهنڪري جيڪڏهن توهان ڪنهن پري جي ضلعي يا ملڪ ۾ آهيو ته ڪجهه وقت جي ضرورت پوندي.

1. واپسي ۽ تبديلي جي پاليسي

اسان صرف roymall.com تان خريد ڪيل شيون قبول ڪريون ٿا. جيڪڏهن توهان اسان جي مقامي وڪيلن يا ٻين رٽيلرن کان خريد ڪيو آهي، توهان اسان وٽ انهن کي واپس نه ڪري سگهو ٿا. فائنل سيل شيون يا مفت تحفا واپس لاءِ قابل قبول نه آهن. واپسي لاءِ اهل هجڻ لاءِ، توهان جو شيون استعمال نه ڪيل هجڻ گهرجي ۽ جيئن توهان ان کي وصول ڪيو هجي تيئن ئي حالت ۾ هجڻ گهرجي. انهي جي اصل پيڪنگ ۾ به هجڻ گهرجي.اسان کان واپسي جي هدايتون وصول ڪرڻ کانپوءِ، مهرباني ڪري توهان جي واپس ڪيل شيون پيڪ ڪريو ۽ توهان جو پيڪيج مقامي پوسٽ آفيس يا ٻي ڪورير تي ڇڏيو.اسان توهان جي واپسي يا تبديل ڪيل شيون 3-5 ڪم ڪندڙ ڏينهن ۾ پروسيس ڪنداسين جڏهن اسان ان کي وصول ڪنداسين. رقم واپسي توهان جي اصل ادائيگي جي طريقي تي خودڪار طور تي ڪري ويندي.ڪنهن به ڪسٽمائيز ڪيل شين کي واپس يا تبديل نه ڪيو ويندو، جن ۾ ڪسٽم سائيز، ڪسٽم رنگ، يا ڪسٽم پرنٽ شامل آهن.وڌيڪ مدد جي ضرورت آهي، مهرباني ڪري اسان سان رابطو ڪريو. service@roymall.com يا Whatsapp: +447549870296

2.رقم واپسي جي پاليسي

توهان کي مڪمل رقم واپس يا 100% اسٽور ڪريڊٽ ملندو جڏهن اسان واپس ڪيل پيڪيج وصول ڪريون ٿا ۽ انهي کي چيڪ ڪريون ٿا. رقم واپسي توهان جي اصل ادائيگي جي طريقي تي خودڪار طور تي ڪري ويندي. مهرباني ڪري ياد رکجو ته شپنگ جي قيمتون ۽ ڪابه ڊيٽي يا فيس واپس نه ڪئي ويندي. اضافي شپنگ جي قيمتون واپس نه ڪيون وينديون جڏهن پيڪيج شپ ڪيو ويو آهي. توهان انهن فيس کي ادا ڪرڻ لاءِ ذميوار آهيو ۽ اسان انهن کي معاف يا واپس نه ڪري سگهون ٿا، جيتوڻيڪ آرڊر اسان ڏانهن واپس موٽجي وڃي.جيڪڏهن توهان وٽ رقم واپسي جي عمل سان ڪابه مسئلو آهي، مهرباني ڪري اسان سان رابطو ڪريو. service@roymall.com يا Whatsapp: +447549870296

Specifications:
Model: LC-Relay-ESP12-1R-D8
Color: Blue
Material: PCB
Work Voltage:DC8-80V/USB5V
WIFI IC: ESP8266
Communication Protocol:UART
Load Voltatge:AC 250V or DC 30V(Max)
Load Current:10A(Max)
Work Temperature:-25℃~85℃
Work Humidity:5%~95%RH

Features:
1. Onboard mature and stable ESP-12F WIFI module, large capacity 4M BYTE FLASH;
2. All I/O ports and UART program download ports of the WIFI module are led out to facilitate secondary development;
3. Support DC8-80V/USB5V/pin header power supply;
4. Onboard WIFI module RST reset button;
5. ESP-12F supports the use of development tools such as ECLIPSE/ARDUINOIDE, and provides reference programs under the ARDUINOs" development environment;
6. Onboard one 5V relay, output switch signal, suitable for controlling loads with working voltage within AC 250V/DC30V;
7. Onboard power indicator, 1 programmable LED and relay indicator.

Package includes:
1 x DC 5-80V ESP8266 WiFi Single Channel Relay Module

GPIO output port introduction:

No.	Name	Function Description	No.	Name	Function Description
1	GND	Power ground	13	IO10	GPIO10
2	Relay	Relay drive port, IO5 is used as the default drive. If you want to use other I/O to drive the relay, you can remove R14 and then connect the I/O driving the relay to this Relay pin.	14	MISO	Slave output Master input
3	IO2	GPIO2; UART1_TXD	15	IO13	GPIO13; HSPI_M0SI; UART0_CTS
4	IO4	GPIO4	16	IO14	GPIO14; HSPI_CLK
5	RX	UART0_RXD; GPIO3	17	ADC	A/D conversion result. Input voltage range 0~1V, value range: 0~1024
6	3V3	3.3V power supply	18	3V3	3.3V power supply
7	SCLK	Clock	19	M0SI	Host output Slave input
8	IO15	GPIO15; MTDO; HSPICS; UARTO_RTS	20	IO9	GPIO9
9	IO0	GPIO0	21	CS0	Chip select
10	IO5	GPIO5	22	IO12	GPIO12; HSPI_MISO
11	TX	UART0_TXD; GPIO1	23	IO16	GPIO16
12	5V	5V power supply	24	GND	Power ground

Port Locations:

u2460 VCC, GND: DC8-80V power supply
u2461 MICRO USB: DC5V USB power supply
Note: You can choose any of the three power supply methods: DC8-80V/DC5V USB/pin header 5V
u2462 6X6MM button: ESP8266 reset button
u2463 UART program download port: ESP8266"s GND, RX, TX, 5V are connected to the GND, TX, RX, 5V of the external TTL serial port module respectively. When downloading, I0O needs to be connected to GND. After the download is completed, disconnect the connection between IO0 and GND.
u2464 GPIO pin header lead port
u2465 Relay output terminal
NC: Normally closed terminal, short-circuited with COM before the relay is energized, and left floating after energization;
COM: Common terminal;
NO: Normally open terminal, left floating before the relay is energized, and left short-circuited with COM after energization.
u2466 Power indicator LED
u2467 Programmable LED: controlled by GPIO16;
u2468 Relay indicator LED: lights up when energized.

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