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$84.99
HF2211 Serial Port Server RS232/485/422 to WIFI Ethernet Wireless Converter DTU Network Communication Module 5-36VDC
★★★★★
$84.99
Quantity
1
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About this item
- Easy To Use: Port serial device server using MIPS MCU (8MB for SRAM) and 4MB Flash, based on eCos operating system.
- Good Compatibility: Ethernet converter module supports routing / bridge mode network architecture.
- Maximum Serial Port Speed: Ethernet serial server support RS232 / RS422 / RS485 to Wi-Fi / Ethernet data transmission, the maximum serial port speed is 230400 bps.
- Compact Size: HF2211 serial port server passed FCC_CE_RoHS_SRRC_REACH certification, small in size and light in weight.
- Practical: HF2211 serial device server supports data for TLS / for AES / for DES3 security encryption configuration.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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