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$59.24
1SNA645051R0400 ABB Optocoupler
Standard Electric Supply Co.
$59.24
1SNA645051R0400 ABB Optocoupler
Standard Electric Supply Co.
$65.62
859-744 WAGO Optocoupler Module - Nominal Input Voltage: 12 € 48 VDC - Output Voltage Range: 10 € 53 VDC - Limiting Continuous Current: 4 A - 2-Wire
Onlinecomponents.com
$65.62
859-744 WAGO Optocoupler Module - Nominal Input Voltage: 12 € 48 VDC - Output Voltage Range: 10 € 53 VDC - Limiting Continuous Current: 4 A - 2-Wire
Onlinecomponents.com
$62.25
859-791 WAGO Optocoupler Module - Nominal Input Voltage: 24 VDC - Output Voltage Range: 20 € 60 VDC - Limiting Continuous Current: 0.1 A - 2-Wire
Onlinecomponents.com
$62.25
859-791 WAGO Optocoupler Module - Nominal Input Voltage: 24 VDC - Output Voltage Range: 20 € 60 VDC - Limiting Continuous Current: 0.1 A - 2-Wire
Onlinecomponents.com
$111.90
($3.73/Pc) OPI7002 Optek Technology/TT Electronics Single Channel 30 V 6000 VDC Through Hole Transistor Output Optocoupler
Onlinecomponents.com
$111.90
($3.73/Pc) OPI7002 Optek Technology/TT Electronics Single Channel 30 V 6000 VDC Through Hole Transistor Output Optocoupler
Onlinecomponents.com
$5.02
$9.82
1 Channel Way Optocoupler Isolation Module PC817 EL817 3V-5V 12V 24V Photoelectric Isolator Rail
Aliexpress
48% off
$5.02
$9.82
1 Channel Way Optocoupler Isolation Module PC817 EL817 3V-5V 12V 24V Photoelectric Isolator Rail
Aliexpress
$1.78
817 Optocoupler 2/4/8 Way Voltage Isolation Board Voltage Control Adapter Module Driver Optical
Aliexpress
$1.78
817 Optocoupler 2/4/8 Way Voltage Isolation Board Voltage Control Adapter Module Driver Optical
Aliexpress
$0.85
$1.00
PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver
Aliexpress
14% off
$0.85
$1.00
PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver
Aliexpress
$44.16
859-796 WAGO Optocoupler Module - 24VDC Input - Gray
Valin Process Control Solutions
$44.16
859-796 WAGO Optocoupler Module - 24VDC Input - Gray
Valin Process Control Solutions
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
$2.16
6N137 High-Speed Optocoupler Isolation Module Signal Level Conversion 3.3V 5V 12V 24V NPN
Aliexpress
$2.16
6N137 High-Speed Optocoupler Isolation Module Signal Level Conversion 3.3V 5V 12V 24V NPN
Aliexpress
$1.11
PC817 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver
Aliexpress
$1.11
PC817 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver
Aliexpress
$5.30
Broadcom Limited ACPL-K43U-060E TRANSISTOR OUTPUT OPTOCOUPLER
DigiKey
$5.30
Broadcom Limited ACPL-K43U-060E TRANSISTOR OUTPUT OPTOCOUPLER
DigiKey
$13.29
High Power Two Way Bidirectional Optocoupler Isolation Relay Module 30A YYG-3 For Home Automation System (12VDC)
Amazon.com
Free shipping
$13.29
High Power Two Way Bidirectional Optocoupler Isolation Relay Module 30A YYG-3 For Home Automation System (12VDC)
Amazon.com
$32.81
5603263 Phoenix Contact - Optocoupler - PLC-OSC-120UC/ 48DC/100/C1D2
WiAutomation US
$32.81
5603263 Phoenix Contact - Optocoupler - PLC-OSC-120UC/ 48DC/100/C1D2
WiAutomation US
$155.87
2972673 Phoenix Contact - Optocoupler Module - UMK- 4 OM-R/MF/P
WiAutomation US
$155.87
2972673 Phoenix Contact - Optocoupler Module - UMK- 4 OM-R/MF/P
WiAutomation US
$4.21
HCPL-2211-300E BROADCOM (AVAGO) Optocoupler
tme.com
$4.21
HCPL-2211-300E BROADCOM (AVAGO) Optocoupler
tme.com
$1.44
6N138-000E BROADCOM (AVAGO) Optocoupler
tme.com
$1.44
6N138-000E BROADCOM (AVAGO) Optocoupler
tme.com
$6.69
Broadcom Limited ACPL-338J-000E PLASTIC OPTOCOUPLER LEADFREE
DigiKey
$6.69
Broadcom Limited ACPL-338J-000E PLASTIC OPTOCOUPLER LEADFREE
DigiKey
$6.69
Broadcom Limited ACPL-334J-000E PLASTIC OPTOCOUPLER LEADFREE
DigiKey
$6.69
Broadcom Limited ACPL-334J-000E PLASTIC OPTOCOUPLER LEADFREE
DigiKey
$4.62
HCPL-314J-000E BROADCOM (AVAGO) Optocoupler
tme.com
$4.62
HCPL-314J-000E BROADCOM (AVAGO) Optocoupler
tme.com
$5.04
ACPL-331J-000E BROADCOM (AVAGO) Optocoupler
tme.com
$5.04
ACPL-331J-000E BROADCOM (AVAGO) Optocoupler
tme.com
$3.74
Advanced Photonix NSL-32SR2 OPTOISO PHOTOCELL OPTOCOUPLER
DigiKey
$3.74
Advanced Photonix NSL-32SR2 OPTOISO PHOTOCELL OPTOCOUPLER
DigiKey
$2.72
TLP185(Y.SE(T TOSHIBA Optocoupler
tme.com
$2.72
TLP185(Y.SE(T TOSHIBA Optocoupler
tme.com
$6.13
Broadcom Limited ACFJ-3262-000E GATE DRIVE OPTOCOUPLER,IEC+LF
DigiKey
$6.13
Broadcom Limited ACFJ-3262-000E GATE DRIVE OPTOCOUPLER,IEC+LF
DigiKey
$27.96
2 X Sfh601 3 Optocoupler Tht Channels: 1 Off: Transistor U Isol: 5.3K V Uce: 100 V Vis
Everymarket INC
$27.96
2 X Sfh601 3 Optocoupler Tht Channels: 1 Off: Transistor U Isol: 5.3K V Uce: 100 V Vis
Everymarket INC
$42.88
Broadcom Limited Hcpl 0701 500 E Optocoupler, Photodarlington, 3.75 Kv (1 Piece)
Everymarket INC
$42.88
Broadcom Limited Hcpl 0701 500 E Optocoupler, Photodarlington, 3.75 Kv (1 Piece)
Everymarket INC
$24.62
Hailege Ac 220 V Optocoupler Module (1 Channel) Ac Optocoupler Alternating Current Detect Module 3 5 V Or Plc 24 V Level
Everymarket INC
$24.62
Hailege Ac 220 V Optocoupler Module (1 Channel) Ac Optocoupler Alternating Current Detect Module 3 5 V Or Plc 24 V Level
Everymarket INC
$28.18
Optocoupler, Transistor, 5 Kv, Smdip 4, Transistor Output Optocouplers (Fod8143 Sd) Pack Of 1
Everymarket INC
$28.18
Optocoupler, Transistor, 5 Kv, Smdip 4, Transistor Output Optocouplers (Fod8143 Sd) Pack Of 1
Everymarket INC
$104.50
($2.09/Pc) APV1122 Panasonic Electronic Components Optocoupler DC-IN 1-CH Linear Photovoltaic DC-OUT 6-Pin DIP Tube
Onlinecomponents.com
$104.50
($2.09/Pc) APV1122 Panasonic Electronic Components Optocoupler DC-IN 1-CH Linear Photovoltaic DC-OUT 6-Pin DIP Tube
Onlinecomponents.com
$9.40
1PCS 817 Optocoupler 2/4/8 Voltage Isolation Board Voltage Control Switching YT
eBay
Free shipping
$9.40
1PCS 817 Optocoupler 2/4/8 Voltage Isolation Board Voltage Control Switching YT
eBay
$11.99
Velleman Wpi452 4 Channel Optocoupler Tlp281 Ic Breakout Board
eBay
Free shipping
$11.99
Velleman Wpi452 4 Channel Optocoupler Tlp281 Ic Breakout Board
eBay
$23.99
Optocoupler Isolated 4-Channel Relay Module, High/Low Trigger Support, 5V-24V 24V
Digitalzakka
$23.99
Optocoupler Isolated 4-Channel Relay Module, High/Low Trigger Support, 5V-24V 24V
Digitalzakka
$38.14
2 X 4 N25 Vis4 Optocoupler Tht Channels: 1 Off: Transistor U Isol: 5.3K V Uce: 70 V Vis
Everymarket INC
$38.14
2 X 4 N25 Vis4 Optocoupler Tht Channels: 1 Off: Transistor U Isol: 5.3K V Uce: 70 V Vis
Everymarket INC
$28.98
2Pcs MID400V DIP-8 Logic Output Optocouplers 8-Pin Optocoupler Logic Ac Line
eBay
Free shipping
$28.98
2Pcs MID400V DIP-8 Logic Output Optocouplers 8-Pin Optocoupler Logic Ac Line
eBay
$9.99
New Optocoupler SCR Output SCS11C3 IC Chip Archer @MB307
eBay
Free shipping
$9.99
New Optocoupler SCR Output SCS11C3 IC Chip Archer @MB307
eBay
$10.10
1PCS 817 Optocoupler 2/4/8 Voltage Isolation Board Voltage Control Switching YT
eBay
Free shipping
$10.10
1PCS 817 Optocoupler 2/4/8 Voltage Isolation Board Voltage Control Switching YT
eBay
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Shop optocoupler

Sponsored
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$1.41
$4.18
PC817 2 4 Channel Optocoupler Isolation Board Voltage Converter Adapter 3.3V To 5V Module 3.6-30V
Aliexpress
66% off
$1.41
$4.18
PC817 2 4 Channel Optocoupler Isolation Board Voltage Converter Adapter 3.3V To 5V Module 3.6-30V
Aliexpress
$0.93
$0.96
1/3/8 Channel 220V AC Optocoupler Module, 220V Optocoupler Isolation Detection, 220V Voltage Can Be
Aliexpress
$0.93
$0.96
1/3/8 Channel 220V AC Optocoupler Module, 220V Optocoupler Isolation Detection, 220V Voltage Can Be
Aliexpress
$1.64
$3.29
1/5/10PCS 1Channel Way Optocoupler Isolation Module PC817 3V-5V 12V 24V Photoelectric Isolator Rail
Aliexpress
50% off
$1.64
$3.29
1/5/10PCS 1Channel Way Optocoupler Isolation Module PC817 3V-5V 12V 24V Photoelectric Isolator Rail
Aliexpress
$0.61
$0.87
5V 12V 1 2 4 6 8 Channel Relay Module With Optocoupler. Relay Output 1 2 4 6 8 Way Relay Module For
Aliexpress
29% off
$0.61
$0.87
5V 12V 1 2 4 6 8 Channel Relay Module With Optocoupler. Relay Output 1 2 4 6 8 Way Relay Module For
Aliexpress
$6.47
$6.74
Optocoupler Isolation Relay Module 4 Channel FET Field-Effect Tube Module NMOS FR1205 DC 5-24V
Aliexpress
$6.47
$6.74
Optocoupler Isolation Relay Module 4 Channel FET Field-Effect Tube Module NMOS FR1205 DC 5-24V
Aliexpress
$5.30
Broadcom Limited ACPL-K43U-060E TRANSISTOR OUTPUT OPTOCOUPLER
DigiKey
$5.30
Broadcom Limited ACPL-K43U-060E TRANSISTOR OUTPUT OPTOCOUPLER
DigiKey
$13.29
High Power Two Way Bidirectional Optocoupler Isolation Relay Module 30A YYG-3 For Home Automation System (12VDC)
Amazon.com
Free shipping
$13.29
High Power Two Way Bidirectional Optocoupler Isolation Relay Module 30A YYG-3 For Home Automation System (12VDC)
Amazon.com
$32.81
5603263 Phoenix Contact - Optocoupler - PLC-OSC-120UC/ 48DC/100/C1D2
WiAutomation US
$32.81
5603263 Phoenix Contact - Optocoupler - PLC-OSC-120UC/ 48DC/100/C1D2
WiAutomation US
$155.87
2972673 Phoenix Contact - Optocoupler Module - UMK- 4 OM-R/MF/P
WiAutomation US
$155.87
2972673 Phoenix Contact - Optocoupler Module - UMK- 4 OM-R/MF/P
WiAutomation US
$4.21
HCPL-2211-300E BROADCOM (AVAGO) Optocoupler
tme.com
$4.21
HCPL-2211-300E BROADCOM (AVAGO) Optocoupler
tme.com
$1.44
6N138-000E BROADCOM (AVAGO) Optocoupler
tme.com
$1.44
6N138-000E BROADCOM (AVAGO) Optocoupler
tme.com
$6.69
Broadcom Limited ACPL-338J-000E PLASTIC OPTOCOUPLER LEADFREE
DigiKey
$6.69
Broadcom Limited ACPL-338J-000E PLASTIC OPTOCOUPLER LEADFREE
DigiKey
$6.69
Broadcom Limited ACPL-334J-000E PLASTIC OPTOCOUPLER LEADFREE
DigiKey
$6.69
Broadcom Limited ACPL-334J-000E PLASTIC OPTOCOUPLER LEADFREE
DigiKey
$4.62
HCPL-314J-000E BROADCOM (AVAGO) Optocoupler
tme.com
$4.62
HCPL-314J-000E BROADCOM (AVAGO) Optocoupler
tme.com
$5.04
ACPL-331J-000E BROADCOM (AVAGO) Optocoupler
tme.com
$5.04
ACPL-331J-000E BROADCOM (AVAGO) Optocoupler
tme.com
$3.74
Advanced Photonix NSL-32SR2 OPTOISO PHOTOCELL OPTOCOUPLER
DigiKey
$3.74
Advanced Photonix NSL-32SR2 OPTOISO PHOTOCELL OPTOCOUPLER
DigiKey
$2.72
TLP185(Y.SE(T TOSHIBA Optocoupler
tme.com
$2.72
TLP185(Y.SE(T TOSHIBA Optocoupler
tme.com
$6.13
Broadcom Limited ACFJ-3262-000E GATE DRIVE OPTOCOUPLER,IEC+LF
DigiKey
$6.13
Broadcom Limited ACFJ-3262-000E GATE DRIVE OPTOCOUPLER,IEC+LF
DigiKey

Shop optocoupler

Sponsored
About our ads
$59.24
1SNA645051R0400 ABB Optocoupler
Standard Electric Supply Co.
$59.24
1SNA645051R0400 ABB Optocoupler
Standard Electric Supply Co.
$65.62
859-744 WAGO Optocoupler Module - Nominal Input Voltage: 12 € 48 VDC - Output Voltage Range: 10 € 53 VDC - Limiting Continuous Current: 4 A - 2-Wire
Onlinecomponents.com
$65.62
859-744 WAGO Optocoupler Module - Nominal Input Voltage: 12 € 48 VDC - Output Voltage Range: 10 € 53 VDC - Limiting Continuous Current: 4 A - 2-Wire
Onlinecomponents.com
$62.25
859-791 WAGO Optocoupler Module - Nominal Input Voltage: 24 VDC - Output Voltage Range: 20 € 60 VDC - Limiting Continuous Current: 0.1 A - 2-Wire
Onlinecomponents.com
$62.25
859-791 WAGO Optocoupler Module - Nominal Input Voltage: 24 VDC - Output Voltage Range: 20 € 60 VDC - Limiting Continuous Current: 0.1 A - 2-Wire
Onlinecomponents.com
$111.90
($3.73/Pc) OPI7002 Optek Technology/TT Electronics Single Channel 30 V 6000 VDC Through Hole Transistor Output Optocoupler
Onlinecomponents.com
$111.90
($3.73/Pc) OPI7002 Optek Technology/TT Electronics Single Channel 30 V 6000 VDC Through Hole Transistor Output Optocoupler
Onlinecomponents.com
$5.02
$9.82
1 Channel Way Optocoupler Isolation Module PC817 EL817 3V-5V 12V 24V Photoelectric Isolator Rail
Aliexpress
48% off
$5.02
$9.82
1 Channel Way Optocoupler Isolation Module PC817 EL817 3V-5V 12V 24V Photoelectric Isolator Rail
Aliexpress
$1.78
817 Optocoupler 2/4/8 Way Voltage Isolation Board Voltage Control Adapter Module Driver Optical
Aliexpress
$1.78
817 Optocoupler 2/4/8 Way Voltage Isolation Board Voltage Control Adapter Module Driver Optical
Aliexpress
$0.85
$1.00
PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver
Aliexpress
14% off
$0.85
$1.00
PC817 2/4/8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver
Aliexpress
$44.16
859-796 WAGO Optocoupler Module - 24VDC Input - Gray
Valin Process Control Solutions
$44.16
859-796 WAGO Optocoupler Module - 24VDC Input - Gray
Valin Process Control Solutions
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
$12.49
ANMBEST Relay Module With Optocoupler High/Low Level Trigger For Arduino (12, 12V Relay 8 Channel)
Amazon.com
$2.16
6N137 High-Speed Optocoupler Isolation Module Signal Level Conversion 3.3V 5V 12V 24V NPN
Aliexpress
$2.16
6N137 High-Speed Optocoupler Isolation Module Signal Level Conversion 3.3V 5V 12V 24V NPN
Aliexpress
$1.11
PC817 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver
Aliexpress
$1.11
PC817 2 4 8 Channel Optocoupler Isolation Board Voltage Converter Adapter Module 3.6-30V Driver
Aliexpress
$5.30
Broadcom Limited ACPL-K43U-060E TRANSISTOR OUTPUT OPTOCOUPLER
DigiKey
$5.30
Broadcom Limited ACPL-K43U-060E TRANSISTOR OUTPUT OPTOCOUPLER
DigiKey
$13.29
High Power Two Way Bidirectional Optocoupler Isolation Relay Module 30A YYG-3 For Home Automation System (12VDC)
Amazon.com
Free shipping
$13.29
High Power Two Way Bidirectional Optocoupler Isolation Relay Module 30A YYG-3 For Home Automation System (12VDC)
Amazon.com
$32.81
5603263 Phoenix Contact - Optocoupler - PLC-OSC-120UC/ 48DC/100/C1D2
WiAutomation US
$32.81
5603263 Phoenix Contact - Optocoupler - PLC-OSC-120UC/ 48DC/100/C1D2
WiAutomation US
$155.87
2972673 Phoenix Contact - Optocoupler Module - UMK- 4 OM-R/MF/P
WiAutomation US
$155.87
2972673 Phoenix Contact - Optocoupler Module - UMK- 4 OM-R/MF/P
WiAutomation US
$4.21
HCPL-2211-300E BROADCOM (AVAGO) Optocoupler
tme.com
$4.21
HCPL-2211-300E BROADCOM (AVAGO) Optocoupler
tme.com
$1.44
6N138-000E BROADCOM (AVAGO) Optocoupler
tme.com
$1.44
6N138-000E BROADCOM (AVAGO) Optocoupler
tme.com
$6.69
Broadcom Limited ACPL-338J-000E PLASTIC OPTOCOUPLER LEADFREE
DigiKey
$6.69
Broadcom Limited ACPL-338J-000E PLASTIC OPTOCOUPLER LEADFREE
DigiKey