✅【Quality Assurance】: The HF2211 Serial Server has passed FCC_CE_RoHS_SRRC_REACH certification, which is 100% brand new and has high quality assurance, and we hope this Serial Server will meet your basic need.
✅【Max Serial Speed】: This HF2211 Serial Server support RS232 / RS422 / RS485 to Wi-Fi / Ethernet data transmission, and the maximum serial port speed is 230400 bps.
✅【Support Protocol】: The HF2211 Serial Server Communication Module support for TCP / for IP / for Telnet / for Modbus TCP protocol, and you don’t have to worry about the working performance of this Serial Server Communication Module.
✅【ECOS Operate System】: This HF2211 Serial Server using MIPS MCU (8MB for SRAM) and 4MB Flash, based on eCos operating system, which can bring you good using experience.
✅【After Sale Service】: We are committed to bringing you a comfortable experience. If you have any questions about this HF2211 Serial Server, please feel free to contact us immediately,and we will serve you wholeheartedly.
Specifications for this item
| Backing Type | default |
|---|---|
| Brand Name | Oumefar |
| Ean | 9588078315871 |
| Item Weight | 13.9 ounces |
| Part Number | Oumefary7cpi60fsb |
| UNSPSC Code | 43211501 |
After sales guarantee
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Mall commitment
For the goods sold and delivered by the sellers of the mall platform, the platform sellers provide invoices and corresponding after-sales services. Please feel free to buy! Note: Since the manufacturer will change the product packaging, place of origin or some accessories without any prior notice, we cannot ensure that the goods received by the customer are completely consistent with the pictures, place of origin and accessories of the mall. Only original goods can be guaranteed! And ensure the consistency with the same mainstream new products in the market at that time. If the mall is not updated in time, please forgive me!
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Return without worry
Within 7 days (including 7 days, calculated from the date when the customer receives the goods) after purchasing the self operated goods of the mall, the customer can return the goods without reason, provided that the goods are in good condition. (Except for some commodities, please refer to the detailed commodity rules for details)
Refund Instructions
1. If you need to return or replace the home appliances you have purchased after they have been unpacked, please contact the original factory to issue an identification and testing sheet
2. Submit the return application within seven days after signing for the goods, and the courier will contact you 7 days to arrange to retrieve the goods
3. The goods shall be returned for inspection, and the inspection sheet must be attached
4. Return the order through online payment. After returning the item and checking for accuracy, the mall will submit a refund application, and the actual payment will be refunded to you using the original payment method based on the mall's operating hours
5. If the returned goods are short of parts and affect the secondary sales, the refund operation will be temporarily suspended. We will quote according to the goods status, and then the customer service personnel will contact you to explain and return the remaining amount after deducting the expenses in the order,Or you can cancel the return application; If the goods meet the return conditions, the refund will be completed within 15 working days after the goods are returned
