32Mbit SPI Flash Development Board DC5-80V ESP12F WiFi Relay Board 1 Way Relay Module Development Board Onbaord ESP-12F Module
SPECIFICATIONS
Brand Name: NONE
Certification: NONE
EU LVD Voltage: Low voltage: Below 50Vac or 75Vdc
High-concerned chemical: none
Origin: Mainland China
Rated Capacity: <40VA
Type: others
32Mbit SPI Flash Development Board DC5-80V ESP12F WiFi Relay Board 1 Way Relay Module Development Board Onbaord ESP-12F Module
DC power supply ESP12F single MOS switch module is equipped with ESP-12F (ESP8266MOD) module, I/O port is fully led out, support DC5-80V power supply mode + Micro_USB port power supply. Suitable for ESP-12F1 development learning, smart home wireless control and other occasions.
Specifications:
Onboard mature and stable ESP-12F (ESP8266MOD) module with a large capacity of 32Mbit SPI Flash
The 1/0 port of the ESP-12F module and the UART program download port are all extracted to facilitate secondary development
Onboard Micro USB port +DC-5-80V to 5V power supply circuit (DC-12V power supply is recommended)
On-board RST reset button
ESP-12F supports Arduino IDE compiler and provides reference programs for Arduino development environment
N-channel MOS tube with on-board drain-source voltage of 60V is suitable for controlling loads with "control operating voltage" of DC60V or less
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 1mm-1cm differences due to manual measurement.
Package Included:
1x Relay Module






- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
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- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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