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Electronic Components, Accessories & Telecommunications
Relays
Signal Relays (Up to 2 Amps)
Tcp/ip interface relay control board suppliers
(5247 products available)
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TX4 TC RTD PT100
RELAY
24VDC Heater Types Input K J Pt100 Ac Dc 110V 220v Pid Digital Temperature
Controller
for Heat Press
$9.90-12.40
Min. order: 1 piece
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TaiWan MOXA CP-104UL Series 4-port RS-232 Smart Universal PCI Serial
Boards
$50.80
Min. order: 1 piece
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Oshangming Ladder Diagram PLC 8DI 8DO
Relay
Plc 2 Analog Input Output 0-10V 0-20mA with RS485 Lan Modbus Rtu /TCP for Industry
Ready to Ship
$42-44
Shipping per piece: $11.15
Min. order: 1 piece
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New SIMATIC HMI 15" TP1500 TFT Touch Panel
Controller
6AV2124-0QC02-0AX1 PLC PAC Dedicated
Controllers
6AV21240QC020AX1
$1,880-2,180
Min. order: 1 piece
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TaiWan MOXA CP-102E 2 Port RS-232 PCI Express
Board
$57.80
Min. order: 1 piece
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Taidacent High Low Level Trigger Dry Contact 4ch Inching RC Electronic Switch Bistable Latching 12v 4 Channel
Relay
Board
Ready to Ship
$8.28-8.78
Shipping per piece: $6.84
Min. order: 2 pieces
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Electronic Component Modbus-Rtu 2-way
Relay
Module Switching Input and Output RS485/TTL Communication
Relay
$2.30-2.40
Min. order: 2 pieces
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Network 8-way
Relay
RJ45
TCP/IP
WEB Remote
Control
Board
485 Network Controller
$27.78-29.78
Min. order: 1 piece
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