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2
Channel
Ethernet
Relay
Module
DC5V TCP UDP
Controller
Module
$
14
.50 -
14
.80
Min. Order: 5 pieces
12yrs
4.8/5.0
·
57 reviews
Ethernet relay controller module 2
(999+ products available)
Alibaba
Electrical Equipment & Supplies
Industrial Controls
Relays
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2
Channel
Ethernet
Relay
Module
DC5V TCP UDP
Controller
Module
$
14
.50 -
14
.80
Min. order: 5 pieces
12 yrs
CN
Supplier
4.8/5.0
·
57 reviews
·
"fast delivery"
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Hot Sale Reliable PLC IO
Relay
Module
4 Channel NPN PNP Output Board with Optocoupler Isolation for
Control
$9 - 21
Min. order: 1 piece
6 yrs
CN
Supplier
5.0/5.0
·
10 reviews
·
"quality work"
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CE035_S 12V
2
-channel RS485
Relay
Module
MODBUS RTU at Command RS485 Serial Port
2
-way Switch Output
Relay
Controller
CE035_S
$
7
.50 -
8
.50
Min. order: 10 pieces
4 yrs
CN
Supplier
4.6/5.0
·
38 reviews
·
"Fast shipping"
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USB Switch
Relay
Module
8Channel 12V Computer Smart Switch
Controller
PC
Relay
Module
Expansion Board Adopt for HID Technology
$
4
.80 -
5
.26
Min. order: 10 pieces
15 yrs
CN
Supplier
3.0/5.0
·
4 reviews
·
"fast delivery"
1
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