DC-DC 9A 300W Step Down Buck Converter 5-40V to 1.2-35V Power Supply Module — buy online in South Africa with stock-backed fulfillment from I Found Tech.
Product Overview
Material: PCB board and electronic component Color: as the pic shows Input voltage: 5-40V Output voltage: 1.2-35V (continuously adjustable) Output Current: 7A (power tube temperature exceeds 65°C please add cooling fan) Constant current range:0.2-9A ( adjustable ) Output Power: Maximum power is about 300W (power tub...
Category: Module. Keywords: 300w, step, down, buck, converter, 40v, 35v, power.
Key Features & Benefits
- Module form factor for fast integration — solder, stack, or plug-and-play where applicable
- Clearly marked operating voltage for confident system design
- Material: PCB board and electronic component Color: as the pic shows Input voltage: 5-40V Output voltage: 1.2-35V (continuously adjustable) Output Current: 7A (power tube temperature exceeds 65°C please add cooling fan)
- 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
- General module projects
- Repair, maintenance, and refurbishment
- Workshop stock and service benches
- Import-to-order fulfillment for SA customers
Available Configurations
Select the Style option that matches your build. Each variant is a dedicated SKU with its own stock level.
| Style | SKU | Availability |
|---|---|---|
| 120W booster | YXA312-31837 | In stock |
| 150W booster | YXA312-10495 | In stock |
| 150W booster + copper column | YXA312-17301 | In stock |
| 300W step-down（output 7A Non original） | YXA312-10494 | In stock |
Technical Specifications
| Brand / Store | I Found Tech |
|---|---|
| Manufacturer SKU | YXA312 |
| Product Type | Module |
| 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 — DC-DC 9A 300W Step Down Buck Converter 5-40V to 1.2-35V Power Supply Module is supplied as a new module, 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 module 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: 300w, step, down, buck, converter, 40v, 35v, power, electronic components South Africa, module suppliers.
