AC220V Power Supply ESP32 Wifi Bluetooth 2 Channel Relay Module ESP32 Secondary Development Board
<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><p>Product selling points:<br/>1. Onboard mature and stable ESP32-32E module, with a large capacity of 4M BYTE FLASH<br/>2. All I/O ports and UART program download ports of the ESP32 module are exported for easy secondary development<br/>3. Onboard AC-DC switching power module, supporting AC 90-250V power supply mode<br/>4. On board ESP32 module RST reset button and I00 programmable button<br/>5. Onboard 2-channel 5V relay, output switch signal, suitable for controlling loads with working voltage below AC 250V/DC30V<br/>6. Onboard 1 programmable LED and 2 relay indicator lights<br/>7. Suitable for ESP32 secondary development learning, smart home wireless control and other occasions<br/>Product parameters:<br/>Supply voltage: AC 90-250V<br/>Dual 5V relay<br/>MCU：ESP32（SMD）<br/>Product size: 74.3 * 50 * 20mm<br/>Packing list:<br/>Module * 1<br/>Pin arrangement * 3<br/></p></div></div><p><br/></p>
$28.07
$28.07
- Category : Home Improvement
- Brand : z_industry_store Z Industry Store
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<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><p>Product selling points:<br/>1. Onboard mature and stable ESP32-32E module, with a large capacity of 4M BYTE FLASH<br/>2. All I/O ports and UART program download ports of the ESP32 module are exported for easy secondary development<br/>3. Onboard AC-DC switching power module, supporting AC 90-250V power supply mode<br/>4. On board ESP32 module RST reset button and I00 programmable button<br/>5. Onboard 2-channel 5V relay, output switch signal, suitable for controlling loads with working voltage below AC 250V/DC30V<br/>6. Onboard 1 programmable LED and 2 relay indicator lights<br/>7. Suitable for ESP32 secondary development learning, smart home wireless control and other occasions<br/>Product parameters:<br/>Supply voltage: AC 90-250V<br/>Dual 5V relay<br/>MCU：ESP32（SMD）<br/>Product size: 74.3 * 50 * 20mm<br/>Packing list:<br/>Module * 1<br/>Pin arrangement * 3<br/></p></div></div><p><br/></p>
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