Photocoupler(6)
Uses item details. Price when purchased online
Relay Module, 5V 12V 24V Operating Voltage High Low Triggering Photocoupler Isolation Relays Board Part With Indicator For DIY $12.77
$1277
current price $12.77Relay Module, 5V 12V 24V Operating Voltage High Low Triggering Photocoupler Isolation Relays Board Part With Indicator For DIY
10 Pcs Dual Rows 4 Pins DIP Photo Coupler Photocoupler PC817 $7.49
$749
current price $7.4910 Pcs Dual Rows 4 Pins DIP Photo Coupler Photocoupler PC817
WINDLAND Darlington Photocouplers Timers Osciallators Dual/ Quad Opamps Comperators Audio $21.05 Was $23.53
Now$2105
current price Now $21.05, Was $23.53$23.53
WINDLAND Darlington Photocouplers Timers Osciallators Dual/ Quad Opamps Comperators Audio
Relay Module, 5V 12V 24V Operating Voltage High Low Triggering Photocoupler Isolation Relays Board Part With Indicator For DIY $12.77
$1277
current price $12.77Relay Module, 5V 12V 24V Operating Voltage High Low Triggering Photocoupler Isolation Relays Board Part With Indicator For DIY
Industrial 6-Channel Relay Module for Zero WH RS485/CAN Bus Power Supply Isolation Photocoupler Isolation $76.39
$7639
current price $76.39Industrial 6-Channel Relay Module for Zero WH RS485/CAN Bus Power Supply Isolation Photocoupler Isolation
Relay Module, 5V 12V 24V Operating Voltage High Low Triggering Photocoupler Isolation Relays Board Part With Indicator For DIY $12.86
$1286
current price $12.86Relay Module, 5V 12V 24V Operating Voltage High Low Triggering Photocoupler Isolation Relays Board Part With Indicator For DIY
Other options to consider(7)
Optocoupler Tester Online Detection Tool for Electronic Repair Special 4 Pin Optocoupler PCB Repair Green $7.93
$793
current price $7.93Optocoupler Tester Online Detection Tool for Electronic Repair Special 4 Pin Optocoupler PCB Repair Green
M Buder 8 Channel Optocoupler Relay Module Board High & Low Level Trigger 5V AC 250V 10A DC 30V 10A Fault-Tolerant Design for Electrical Systems and Industrial Control Applications From $12.04
3 options
Available in additional 3 optionsFrom$1204
M Buder 8 Channel Optocoupler Relay Module Board High & Low Level Trigger 5V AC 250V 10A DC 30V 10A Fault-Tolerant Design for Electrical Systems and Industrial Control Applications
Riousery 1 Channel Optocoupler Relay Module Board High & Low Trigger 5V Replacement Electrical System Control High Capacity Load AC 250V 10A DC 30V 10A Fault Tolerant Green Red LED Indicator From $7.86
3 options
Available in additional 3 optionsFrom$786
Riousery 1 Channel Optocoupler Relay Module Board High & Low Trigger 5V Replacement Electrical System Control High Capacity Load AC 250V 10A DC 30V 10A Fault Tolerant Green Red LED Indicator
Industrial Relay Board, 8 Channel, Isolated, 5mA Trigger, Reliable Performance
2 options
Available in additional 2 optionsIndustrial Relay Board, 8 Channel, Isolated, 5mA Trigger, Reliable Performance
4,Channel Optocoupler Relay Module, 5/12/24V Trigger, Stable Isolated Control Board
4,Channel Optocoupler Relay Module, 5/12/24V Trigger, Stable Isolated Control Board
GuuYebe 50 Pcs PC817 Optocoupler PC817C Optocouplers of Optoelectronic Products $8.99
$899
current price $8.99GuuYebe 50 Pcs PC817 Optocoupler PC817C Optocouplers of Optoelectronic Products
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50Pcs 10Types IRF Series Mosfet Transistors Assortment Kit & 150Pcs IC Chip Assortment,Opamp,Oscillator,Pwm $28.37
$2837
current price $28.3750Pcs 10Types IRF Series Mosfet Transistors Assortment Kit & 150Pcs IC Chip Assortment,Opamp,Oscillator,Pwm
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