CH340 USB to ESP8266 ESP-01 ESP-01S Wifi Adapter Board — buy online in South Africa with stock-backed fulfillment from I Found Tech.
Product Overview
Working voltage: 4.5V - 5.5V (On-board 3.3V LDO Regulator) Working current: 300mA(LDO regulator can supply) Selectable working mode: On-board toggle switch.
UART side for serial TTL debugging by AT commands, PROG for firmware programming USB to serial TTL chip: CH340G Logic level: 3.3V Szie: 5*1.4cm/1.97"*0.55" Pack...
Category: Development Board. Keywords: ch340, usb, esp8266, esp, esp, 01s, wifi, adapter.
Key Features & Benefits
- Designed for Arduino, ESP32/ESP8266, and general MCU prototyping workflows
- Module form factor for fast integration — solder, stack, or plug-and-play where applicable
- Working voltage: 4.5V - 5.5V (On-board 3.3V LDO Regulator) Working current: 300mA(LDO regulator can supply) Selectable working mode: On-board toggle switch.
- UART side for serial TTL debugging by AT commands, PROG for firmware programming USB to serial TTL chip: CH340G Logic level: 3.3V Szie: 5*1.4cm/1.97"*0.55" Pack...
- Sourced via our Import from Chinese Warehouse program — quality-checked before dispatch
- Shipped from I Found Tech with local support and clear product documentation
Applications & Use Cases
- Prototype and proof-of-concept builds
- Firmware development & test jigs
- Educational electronics courses
- Small-batch product development
Technical Specifications
| Brand / Store | I Found Tech |
|---|---|
| Manufacturer SKU | YXB783 |
| Product Type | Development Board |
| Collection | Chinese Warehouse Import |
| Condition | New |
| Fulfillment | South Africa — Import from Chinese Warehouse |
Why Choose I Found Tech
I Found Tech helps customers access vetted electronic components without navigating overseas marketplaces alone. Our Chinese Warehouse Import range brings factory-catalog depth to a single trusted South African storefront — ideal for prototypes, production spin-ups, education, and service workshops.
- Transparent pricing with landed-cost clarity
- Broad SKU coverage for boards, modules, sensors, power, and mechanics
- Local support and order assistance
- SEO-documented listings with clear specifications per product
Frequently Asked Questions
Is this part ready to use?
Yes — CH340 USB to ESP8266 ESP-01 ESP-01S Wifi Adapter Board is supplied as a new development board, suitable for immediate integration subject to your project requirements.
Why buy through I Found Tech?
We consolidate trusted factory lines through our Chinese Warehouse Import channel, offering transparent pricing and South African fulfillment.
Do you offer bulk or repeat orders?
Contact I Found Tech for volume pricing on repeat development board orders. Stock levels shown online update from our warehouse feed.
Search & Discovery
Find this product under Chinese Warehouse Import and Import from Chinese Warehouse in our store navigation. Also indexed for: ch340, usb, esp8266, esp, esp, 01s, wifi, adapter, electronic components South Africa, development board suppliers.
