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Relay Module
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8 channel relay module DC 24V PLC power output amplification / with LED indicating
- FOB Price: Negotiable
- Min.Order: 20 Pieces
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New DC 5V 4CH relay High/low Level trigger with Optocoupler
- FOB Price: Negotiable
- Min.Order: 20 Pieces
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DC 12V 8 Channel Relay Board control switch module rs232 controller
- FOB Price: Negotiable
- Min.Order: 20 Pieces
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Serial port control 8 channel relay module /computer control switch /DC 12V 8 Channel Relay Board, RS232 Serial controlled
- FOB Price: USD $14 / Piece
- Min.Order: 10 Pieces
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5V relay module 2 channel relay module Low level trigger Shield
- FOB Price: USD $1.2 / Piece
- Min.Order: 20 Pieces
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dc 5v relay Dry reed sensor relay module combo magnetic switch module
- FOB Price: USD $3.5 / Piece
- Min.Order: 20 Pieces
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RS232 relay controlled module DC 12V 8 Channel Relay Board
- FOB Price: Negotiable
- Min.Order: 20 Pieces
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Widely used DC 12V Rain water sensor module Relay Control Module for Arduino robot kit
- FOB Price: USD $1 / Piece
- Min.Order: 20 Pieces
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16 channel 24Vdc 30A relay module trigger switch variable
- FOB Price: Negotiable
- Min.Order: 20 Pieces
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12v relay board Relay interface board 4-channel relay module
- FOB Price: USD $2 / Piece
- Min.Order: 20 Pieces
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LCUS-1 USB Intelligent Control Switch USB Relay Module CH340
- FOB Price: USD $5.9 / Piece
- Min.Order: 10 Pieces
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16 channel 24V 30A relay module trigger switch variable
- FOB Price: Negotiable
- Min.Order: 20 Pieces
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Expansion Module Layer PCB 12V 8-Channel relay module
- FOB Price: USD $8.5 / Piece
- Min.Order: 10 Pieces
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auto timer protection relay 12v 0.1s to 1 hour Turn on/Turn off module with reset button delay relay
- FOB Price: USD $2.3 / Piece
- Min.Order: 20 Pieces
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40A solid state relay SSR-40DA 40A /250V 3-32VDC DC SSR
- FOB Price: Negotiable
- Min.Order: 20 Pieces
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12v relay board 8 channel relay 12v
- FOB Price: USD $4 / Piece
- Min.Order: 20 Pieces
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sensor module light sensitive relay Sensor Module Light Detection
- FOB Price: USD $3 / Piece
- Min.Order: 20 Pieces
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5V 8-Channel Relay Module with Optocoupler Low Level Triger Stable for Arduino
- FOB Price: USD $7 / Piece
- Min.Order: 10 Pieces
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8 channel 24V relay module trigger switch variable
- FOB Price: USD $9 / Piece
- Min.Order: 20 Pieces
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4-channel relay module 12V 4-Channel Relay interface board
- FOB Price: USD $2 / Piece
- Min.Order: 20 Pieces
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DC 12V timer delay relay Turn on / Turn off module with reset button delay relay
- FOB Price: USD $3 / Piece
- Min.Order: 20 Pieces
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1-Channel 5V Relay Module with Optocoupler H/L Level trigger for Arduino
- FOB Price: USD $2 / Piece
- Min.Order: 20 Pieces
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12V 1 Channel Remote Controllor Self Lock Switch Wireless IR Control Relay Board
- FOB Price: USD $1.9 / Piece
- Min.Order: 10 Pieces
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2 channel relay module 3 IN 1
- FOB Price: USD $5.5 / Piece
- Min.Order: 20 Pieces
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5V 2A 8 Channel OMRON SSR G3MB-202P Solid State Relay Module For Ard uino
- FOB Price: USD $9.9 / Piece
- Min.Order: 5 Pieces
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THC 15A Digital LCD Weekly Programmable Timer AC 220V Time Relay Switch
- FOB Price: USD $4 / Piece
- Min.Order: 10 Pieces
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High sensitivity PIR relay Module with control sensor Relay module
- FOB Price: USD $2.5 / Piece
- Min.Order: 20 Pieces
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LCUS-1 USB Intelligent Control USB two way wireless Relay Switch Module CH340
- FOB Price: USD $5.5 / Piece
- Min.Order: 10 Pieces
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12V soil humidity sensor controller module
- FOB Price: USD $0.1 / Piece
- Min.Order: 50 Pieces
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time delay relay module Delay-off switch 1 channel protective PCB relay price
- FOB Price: USD $2.5 / Piece
- Min.Order: 10 Pieces
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100% New and original ADAU1701JSTZ-RL LQFP-48 28/56 bit audio processor (DSP)