ESP8266 ESP-01/01S DS18B20 Temperature Sensor WiFi Adapter Module — buy online in South Africa with stock-backed fulfillment from I Found Tech.
Product Overview
Master: ESP-01 / ESP-01S (this module does not include ESP-01 / ESP-01S) Temperature sensor: DS18B20 Operating voltage: DC 3.7V-12V (support 3.7v lithium battery power supply) Measuring range: -55 ° C to + 125 ° C Accuracy: ± 0.5 ° C Package Type: All goods will pack into cartons and wrapped full of waterproof tape ...
Category: Sensor. Keywords: esp8266, esp, 01s, ds18b20, temperature, sensor, wifi, adapter.
Key Features & Benefits
- High-sensitivity sensing ideal for IoT gateways, alarms, and environmental monitoring
- Designed for Arduino, ESP32/ESP8266, and general MCU prototyping workflows
- Module form factor for fast integration — solder, stack, or plug-and-play where applicable
- Master: ESP-01 / ESP-01S (this module does not include ESP-01 / ESP-01S) Temperature sensor: DS18B20 Operating voltage: DC 3.7V-12V (support 3.7v lithium battery power supply) Measuring range: -55 ° C to + 125 ° C Accura
- 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
- Smart home & building automation
- Industrial telemetry and data logging
- STEM / university electronics labs
- Maker dashboards and MQTT nodes
Available Configurations
Select the Style option that matches your build. Each variant is a dedicated SKU with its own stock level.
| Style | SKU | Availability |
|---|---|---|
| DS18B20 module | YXB911-18390 | In stock |
| DS18D20 module+ESP-01 | YXB911-18392 | In stock |
| DS18D20 module+ESP-01s | YXB911-18391 | In stock |
Technical Specifications
| Brand / Store | I Found Tech |
|---|---|
| Manufacturer SKU | YXB911 |
| Product Type | Sensor |
| 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 — ESP8266 ESP-01/01S DS18B20 Temperature Sensor WiFi Adapter Module is supplied as a new sensor, 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 sensor 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: esp8266, esp, 01s, ds18b20, temperature, sensor, wifi, adapter, electronic components South Africa, sensor suppliers.
