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- All products are tax-inclusive.
- Product Inventory Location: China
- EU Countries Delivery Time: 1.5 weeks.
- Other Countries Delivery Time: 2 ~ 2.5 weeks.
Note: All products are tax-inclusive.
ACSSR unit is a versatile DC to AC single-phase solid-state relay controller kit that includes a single-phase solid-state relay and an ESP32C3 controller board. It supports key control, I2C slave, and Modbus networking modes of operation, providing flexibility for different control systems and protocols.
By utilizing semiconductor switching elements, ACSSR unit offers a contactless switching solution with numerous advantages over mechanical relays. These advantages include high switching speed, an exceptionally long operational lifespan, low switching noise, absence of switching sparks, and superior reliability. These characteristics make it an ideal choice for applications where reliability and durability are crucial.
ACSSR unit is equipped with an integrated programmable full-color RGB LED that serves as a state indicator. This RGB LED can be programmed to display different colors, patterns, or brightness levels, providing clear visual feedback on the relay's operating status.
The unit finds wide-ranging applications in digital program control devices, motor control devices, temperature control systems, data processing systems, and computer peripheral interface devices. Its robust design makes it especially suitable for harsh environments with corrosion, humidity, or explosion-proof requirements. Additionally, it is designed to handle frequent turn-on/off cycles efficiently.
Main Controller | ESP32C3 |
Programmable RGB LED | SK6812 |
Load Current | 10A |
Input Control Voltage | 3-32VDC |
Load Voltage | 24~480VAC |
Input Control Current | 5mA~20mA |
Breakdown Leakage Current | ≤5mA |
On-state Buck | ≤1.6V |
Operating current safety series | resistive load: 50% Inductive load: 50% |
Electrical life time | ≥1 million times |
Indicator Light | Red (Lighted: Closed / Off: Disconnected) |
Net Weight | 112.6g |
Gross Weight | 137.8g |
Product Size | 80 * 45 * 31mm |
Package Size | 147 * 90 * 40mm |
* Certain EU Countries are not included in our EU Zone definition: United Kingdom (excluding Ireland), Switzerland, Liechtenstein, Vatican City, Albania, Belarus, Norway, Ukraine, and Iceland. For above countries the International Shipping Rule applies.
Distributors are not eligible for free shipping.
We offer competitively priced shipping services via Deutsche Post, DHL, YunExpress, and 4PX, with tracking to ensure your products are delivered safely and promptly.
Faster shipping times to Western and Eastern Europe apply only to products marked as "Product Inventory Location: Germany" on the product page. If the product is not labeled with this location, it will ship from our Chinese warehouse following the corresponding shipping schedule above.
Whether shipped from Germany or China, we cover all import duties and taxes, ensuring that you receive your package without any additional costs or hassles with customs.
Please verify the inventory location on the product page before placing your order to confirm delivery timeframes. For any questions or further assistance, feel free to contact us!
Our products are stored in both our Shenzhen and German warehouses to provide more flexible logistics solutions tailored to different regions and customer needs. On each product's description page, we indicate the specific warehouse location to help you better plan your purchase and delivery schedule.
For products stored in our warehouse in Germany, we use either Deutsche Post or DHL for shipping, depending on the size of the package. Logistics within Germany are very efficient, with an estimated delivery time of 2-4 business days, ensuring you receive your order quickly and conveniently.
Products shipped from our Chinese warehouse are handled by YunExpress. Given the complexities of international shipping, the estimated delivery time for these packages is around 10 business days, though this may vary slightly due to customs processes or other uncontrollable factors.
To ensure that your order is delivered within your desired timeframe, we recommend reviewing the warehouse information provided on the product pages before placing your order and selecting the appropriate shipping option. If you have any questions or need further assistance, please don't hesitate to contact our customer support team—we are here to help you!
Please note that it may take 1-2 working days for Deutsche Post, DHL, YunExpress, and 4PX services to update the status from 'Shipped' to 'Traceable'.
Effective Date: March 25, 2024
OpenELAB guarantees to provide accurate descriptions and high-quality products. If you encounter any problems with any executed purchase order, please notify OpenELAB within 60 days from the date of shipment.Receive our latest updates about our products & promotions.
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