ESP-01/ESP-01S 8266 Serial to WiFi Module, Industrial-Grade Low-Power Wireless Module
SPECIFICATIONS
Brand Name: NONE
Choice: yes
Condition: New
High-concerned chemical: none
Origin: Mainland China
Type: Module
semi_Choice: yes
Serial to WiFi Conversion
This module seamlessly converts serial data to WiFi, facilitating easy integration with various devices and systems.
Low-Power Consumption
Designed with efficiency in mind, this low-power wireless module operates with minimal energy, ideal for extended use without frequent charging.
Origin
Mainland China
High-Performance Integrated Circuit
Equipped with a high-performance integrated circuit, this module delivers superior data transmission and reception capabilities.
Industrial-Grade Quality
Crafted for durability, this ESP-01/ESP-01S module boasts industrial-grade quality, ensuring long-lasting performance in demanding environments.




- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- 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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