RS232 Bluetooth Serial Adapter Communication Master-Slave Module 5v mini usb

US $7.34/ea
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Was US $7.81 What does this price mean?
Recent sales price provided by the seller
Save US $0.47 (6% off)
Condition:
New
Sale ends in: 7d 1h
672 available2,372 sold
Bulk savings quantity 1
Bulk savings:
Buy 4 or more for 6.9 each one
This one's trending. 2372 have already sold.
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Shipping:
US $5.89 eBay SpeedPAK Standard.
Located in: ShenZhen, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Delivery:
Estimated between Mon, Sep 8 and Fri, Sep 12 to 94104
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Returns:
30 days returns. Seller pays for return shipping.
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eBay item number:400453431708
Last updated on Aug 25, 2025 01:29:22 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Model
RS232 bluetooth adapter
Country/Region of Manufacture
China
Module
RS232 bluetooth adapter
Wholesale
if you need more,please contact wih us
UPC
Does not apply
Brand
Unbranded/Generic
MPN
Does not apply
Category

Item description from the seller

Seller business information

VAT number: GB 399684609
About this seller

TxHang Electronic

99.3% positive feedback4.7M items sold

Joined Mar 2012
We are professional Business & Industrial DIY Module part store. Follow and save our store,We will provide the best service and high quality-low price items for you.Save more from following and ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.8
Shipping speed
4.9
Communication
5.0

Seller feedback (1,053,268)

All ratings
Positive
Neutral
Negative
  • e***a (413)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    These work well as long as you have them install the female DB-9 connector. If you have them install a male DB-9 connector, they do not swap pins 2 with 3 (tx and rx) and 4 with 5 (CTS and RTS). Or swap DSR with DTR. So you will need to modify the PCBA for it to work with a male connector on the PCBA. I am using it for Bluetooth adapter for a Meade DS20X0 series telescope. Works with Meade Autostar Suite software and other software I have. Does not work with the Autostar Updater software.
  • i***k (312)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    All Ok
  • o***a (478)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Thanks
See all feedback