ATOM Tail485 - RS485 Converter for ATOM
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ATOM Tail485 - RS485 Converter for ATOM
The Tail485 is a TTL-RS485 converter designed for use with the ATOM series controller. It is used for converting TTL to RS485. RS485 is a communication protocol standard that defines the electrical characteristics of drivers and receivers in a serial communication system. The product is suitable for multi-point systems and is widely used in the industrial field. When project devices require communication control through RS485, the use of Tail485 for interface conversion is recommended.
Tail485 is equipped with an integrated DC/DC step-down voltage regulator chip, which can directly convert the 12V voltage of RS485 to 5V for Type-C interface power supply, eliminating the need for a separate power supply.
Product Features
- Adapted for ATOM Matrix/ATOM Lite form factor
- Built in DC / DC
- SP485EEN-L
Include
- 1x Tail485
Application
- RS485 Multi point communication
Specification
| External port | VH-3.96 4P |
| Conversion level | 5V12V |
| Line Transceiver IC | SP485EEN-L |
| Step-down IC | AOZ1282CI |
| Net weight | 9g |
| Gross weight | 9g |
| Product Size | 54*96*10mm |
| Package Size | 100*60*10mm |
| Case material | Plastic ( PC ) |
Effective Date: March 27, 2025
At OpenELAB, we are committed to providing accurate product descriptions and delivering high-quality products. If you experience any issues with your purchase, please notify us within 60 days of the shipment date.
1. Warranty Disclaimer
Unless explicitly stated in a specific agreement or purchase order, OpenELAB makes no warranties—express or implied—regarding the fitness, suitability, or merchantability of any product for a particular purpose or special use.
2. Warranty Policy
Warranty Period
The standard warranty period for products sold by OpenELAB is 12 months from the date of delivery.
Under this warranty, OpenELAB will make a reasonable effort to repair or replace products free of charge if defects are due to issues with raw materials, design, or manufacturing.
If the defect qualifies under this policy but falls outside the covered scope, reasonable charges may apply for repair or replacement.
After the warranty period, support may still be available at a reasonable fee.
Warranty Exclusions
The warranty does not apply in the following cases:
- The product is beyond the 12-month warranty period.
- Damage due to misuse, improper maintenance or storage, or failure to follow the user guide or manual.
- Issues caused by Force Majeure events (e.g., natural disasters, war, legal changes, etc.).
- Unauthorized repair attempts by the customer.
- The product is not defective but has been opened and is non-returnable by policy.
3. Returns & Refunds
If you're not satisfied with your purchase, you may be eligible for a return or exchange:
- Return for Refund: Within 15 days of receipt (unopened).
- Return for Replacement: Within 30 days of receipt (damaged or defective).
- Exchange Window: Up to 30 days from receipt.
Please email us at info@openelab.io for a return authorization before sending anything back.
Return Conditions
- Items must be in original, clean, and mint condition with packaging intact.
- Returns of damaged, used, scratched, modified, or programmed items will not be accepted.
- Include the receipt, a brief note with your name, order number, and reason for return.
Shipping & Fees
- Customers are responsible for return shipping to our warehouses in Europe, the US, or China.
- Refunds may be subject to additional shipping fees unless the return is due to our error.
- A flat €8 shipping fee will be deducted for returned items that originally qualified for free shipping.
Payment Platform Fees
For refunds processed through third-party platforms such as PayPal or Braintree, a standard 3.5% service fee may be deducted to cover payment processing costs.
