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8ch Modbus Rtu AT Command RS232(TTL)PLC Module PC UART IO Control Switch Board - Picture 1 of 12
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8ch Modbus Rtu AT Command RS232(TTL)PLC Module PC UART IO Control Switch Board

eletechsup factory shop
(25345)
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US $4.99
ApproximatelyS$ 6.40
Condition:
New
Select
12V with Pin
12V no Pin
5V with Pin
5V no Pin
250 available3 sold
Popular item. 3 have already sold.
Breathe easy. Returns accepted.
Shipping:
US $8.00 (approx S$ 10.26) eBay SpeedPAK Standard.
Located in: Guangzhou, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Delivery:
Estimated between Thu, 11 Sep and Wed, 17 Sep
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:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)

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eBay item number:284307641527
Last updated on Aug 13, 2025 10:25:53 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
eletechsup
Type
RS232
Smart Home Protocol
RS232(TTL)
MPN
TL19A08

Item description from the seller

About this seller

eletechsup factory shop

99.2% positive feedback•161K items sold

Joined Feb 2012
Usually responds within 24 hours
Specialize in RF Wireless Radio Transmitting Units and Receiving Units, the product include transmitters with case, receivers with relay(s), transmittng modules and receiving modules, are widely ...
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Detailed Seller Ratings

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

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