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485 Lightning Surge Protectors
Control
Signal
Surge Protective Device
SPD
LRS01-
RS485
$
3
.30 -
5
.50
Min. Order: 5 pieces
11yrs
4.7/5.0
·
41 reviews
Alibaba
Electrical Equipment & Supplies
Low Voltage Products
Surge Protection Devices
Rs485 control signal spd
(1039 products available)
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485 Lightning Surge Protectors
Control
Signal
Surge Protective Device
SPD
LRS01-
RS485
$
3
.30 -
5
.50
Min. Order: 5 pieces
11 yrs
CN
Supplier
4.7/5.0
·
41 reviews
·
"good Service"
Previous slide
Next slide
R413E16 16CH
RS485
TTL232 RS232 PLC Modbus RTU Module NPN PNP IO
Control
Switch Board For 5V 12V 24V Relay Board Motor Led
$3 - 8
Min. Order: 10 pieces
4 yrs
CN
Supplier
4.6/5.0
·
170 reviews
·
"Excellent service"
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Industrial PLC Controller Based On ESP32-P4 SCADA WIFI GPS 4G Double Ethernet
RS485
RS232 Many IO Program
Control
$129 - 165
Min. Order: 2 pieces
2 yrs
CN
Supplier
5.0/5.0
·
7 reviews
·
"Fast delivery"
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Industrial PLC Raspberry PI Programmable Logic
Controller
USB H-DMI
RS485
4G WIFI CAN SCADA Sport Dedicated
Controllers
$144 - 169
Min. Order: 10 pieces
2 yrs
CN
Supplier
5.0/5.0
·
7 reviews
·
"Fast delivery"
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