4-Channel Optocoupler Isolation Module — buy online in South Africa with stock-backed fulfillment from I Found Tech.
Product Overview
Limit conversion frequency:20KHz It is widely used and can be used for signal isolation,level conversion between signals such as microcontroller,PLC,etc Size:72mm*55mm*18mm Mounting hole size:64*47mm Aperture:3mm Package Type: All goods will pack into cartons and wrapped full of waterproof tape before shipment.
Category: Module. Keywords: channel, optocoupler, isolation, module.
Key Features & Benefits
- Module form factor for fast integration — solder, stack, or plug-and-play where applicable
- Limit conversion frequency:20KHz It is widely used and can be used for signal isolation,level conversion between signals such as microcontroller,PLC,etc Size:72mm*55mm*18mm Mounting hole size:64*47mm Aperture:3mm Package
- 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 |
|---|---|---|
| 1.8V to 12V | YXS1388-34746 | In stock |
| 1.8V to 24V | YXS1388-34747 | In stock |
| 1.8V to 5V | YXS1388-34745 | In stock |
| 12V to 12V | YXS1388-34764 | In stock |
| 12V to 24V | YXS1388-34757 | In stock |
| 12V to 3.3V | YXS1388-34755 | In stock |
| 12V to 5V | YXS1388-34756 | In stock |
| 24V to 1.8V | YXS1388-34758 | In stock |
| 24V to 12V | YXS1388-34761 | In stock |
| 24V to 24V | YXS1388-34765 | In stock |
| 24V to 3.3V | YXS1388-34759 | In stock |
| 24V to 5V | YXS1388-34760 | In stock |
| 3.3V to 3.3V | YXS1388-34762 | In stock |
| 3.3V to 12V | YXS1388-34749 | In stock |
| 3.3V to 24V | YXS1388-34750 | In stock |
| 3.3V to 5V | YXS1388-34748 | In stock |
| 5V to 1.8V | YXS1388-34751 | In stock |
| 5V to 12V | YXS1388-34753 | In stock |
| 5V to 24V | YXS1388-34754 | In stock |
| 5V to 3.3V | YXS1388-34752 | In stock |
| 5V to 5V | YXS1388-34763 | In stock |
Technical Specifications
| Brand / Store | I Found Tech |
|---|---|
| Manufacturer SKU | YXS1388 |
| 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 — 4-Channel Optocoupler Isolation 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: channel, optocoupler, isolation, module, electronic components South Africa, module suppliers.
