HF5111B Serial Server Device RS232/RS485/RS422 To Ethernet Converter DTU Module

goldy0903
(9902)
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US $33.60/ea
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Was US $42.00 What does this price mean?
Recent sales price provided by the seller
Save US $8.40 (20% off)
Condition:
New
Sale ends in: 4h 3m
8 available4 sold
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 30.24 each one
Popular item. 4 have already sold.
Breathe easy. Returns accepted.
Shipping:
US $13.85 eBay SpeedPAK Standard.
Located in: 武汉，湖北, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Import fees:
Includes import fees
Delivery:
Estimated between Mon, Dec 15 and Fri, Dec 19 to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
Seller does not accept returns.
Payments:
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eBay item number:193271853859
Last updated on Nov 24, 2025 21:19:20 PSTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Country of Origin
China
Brand
Q-BAIHE
MPN
IOT-HF5111B
Type
Cable Adapter
Model
IOT-HF5111B
UPC
Does not apply
EAN
Does not apply
Size
95 x 65 x 25(mm)
Package
Yes
Herstellernummer
IOT-HF5111B
Marke
Q-BAIHE
Accessory Type
1* 12V/1A Power Adapter 1* Ethernet Cable
Frequency:
96MHz
Working Current
-100mA
Input Voltage
DC 5~36V
Operating Temp.
-40 ~ 85°C
Storage Temp.
-45 ~ 105°C , 5 ~ 95% RH (no condensation)
Operating System
FreeRTOS
Resource-Flash
2MB
Baud rate
600 bps~921600 bps
interface
RS232:DB9 Pin Type RS485: 2wire(A+,B-) RS422: 4wire(T+,T-,R+,R-)
Protection features
8KV electromagnetism isolation, shell insulation blocking
Configuration
Virtual Serial Windows, XP/Vista, 7, 8,10 Server 2003/2008/2012
SDRAM
128KB
Interface Standard
RJ45
Rate
10/100M
Category

Item description from the seller

Seller business information

VAT number: GB 259438369

About this seller

goldy0903

98.6% positive feedback•49K items sold

Joined Jun 2012
Usually responds within 24 hours
Welcome to my eBay Store. Please add me to your list of favorite sellers and visit often. Thank you for your business.
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.7
Reasonable shipping cost
4.6
Shipping speed
5.0
Communication
4.9

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Seller feedback (10,854)

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  • k***o (233)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    As described, arrived quickly and packed well. Great seller!
    MSM5819 Package:DIP-18 New (#201367766153)
  • e***0 (34890)- Feedback left by buyer.
    Past month
    Verified purchase
    Item as described, packaged well, arrived on time.
    DS1220Y-12​0+ Manu:DALLAS Package:DIP24, IC (#194449598589)
  • *****- Feedback left by buyer.
    Past month
    Verified purchase
    Item received as described.
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