WiFi Bluetooth Development Board with 4-Channel Relay Module and Programmable Reset Function for Wireless Projects

$29.95
+ $17.49 送货
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WiFi Bluetooth Development Board with 4-Channel Relay Module and Programmable Reset Function for Wireless Projects

  • 品牌: Unbranded
由……售出:

WiFi Bluetooth Development Board with 4-Channel Relay Module and Programmable Reset Function for Wireless Projects

  • 品牌: Unbranded

$29.95

保存 $34.05 (53%)

RRP

$64.00
有货
+ $17.49 送货

14天退货政策

由……售出:

$29.95

保存 $34.05 (53%)

RRP

$64.00
有货
+ $17.49 送货

14天退货政策

付款方式：

描述

WiFi Bluetooth Development Board with 4-Channel Relay Module and Programmable Reset Function for Wireless Projects

Feature: 1. ESP32 Development Board: Onboard mature and stable ESP32 module, with large capacity 4M Byte Flash, reliable for use. 2. Convenient Development: The IO port and the UART program download port are all led out, convenient for secondary development. 3. Programmable and Resettable: Onboard ESP32 module IO0 has programmable button and reset button, convenient for operation. 4. 4 Way 5V Relay: 4 way 5V relay onboard outputs switch signal, suitable for controlling the load whose working voltage is within AC250V DC30V. 5. Multi Usage: Equipped with WiFi and BLE modules, supports DC5-60V power supply, can be used for secondary development and learning, smart home wireless control, etc. Specification: Item Type: ESP32 Development Board Material: PCB Package List: 1 x ESP32 Development Board 2 x 10-Pin Double Row PIN 1 x 6-Pin Single Row PIN 1 x Single Line Cap
  • Fruugo ID: 431876642-907107316
  • EAN: 6474547666298

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产品安全标签

CE Mark
安全警告: Warning: Please read the product instructions carefully before use to ensure correct use.
序列号: 7695727533127

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  • STANDARD: $17.49 - 之间的交付 周五 17 七月 2026–周三 29 七月 2026

从 中国 送货。

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以下信息由销售该产品的独立第三方零售商提供。

制造商：
以下信息概述了在Fruugo销售的相关产品的制造商联系信息。

  • Yang Gengshu
  • Shanghai Tangchi Trading Co., Ltd.
  • 5th Floor, No. 277 Huqingping Road, Minhang District, Shanghai
  • Shanghai
  • CN
  • 201615
  • [email protected]
  • 13822016759

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  • ES Adwan
  • GOLDENCLICK SL
  • Calle del cincel 18, Nave 1.6
  • FUENLABRADA/MADRID
  • Spain
  • 28947
  • [email protected]
  • 34910602659