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OptoCoupler

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(1-10pcs)100% Brand New Original SFH610A-2 -1 SFH610A-4 DIP-4 Through-hole Chip Optocoupler SFH610A-3 (1-10pcs)100% Brand New Original SFH610A-2 -1 SFH610A-4 DIP-4 Through-hole Chip Optocoupler SFH610A-3

(1-10pcs)100% Brand New Original SFH610A-2 -1 SFH610A-4 DIP-4 Through-hole Chip Optocoupler SFH610A-3

$13.03$13.03

2 sold
5/50/500 pcs Original TLP152 P152 TLP152 (TPL. E (T SOP-5 Optocoupler WN7)

5/50/500 pcs Original TLP152 P152 TLP152 (TPL. E (T SOP-5 Optocoupler WN7)

$14.13$14.13

3 sold
10 PCS DIP-8 FOD3120 FOD3150 FOD318 FOD3182 FOD3184 FOD3180 DIP-8 High-speed optocoupler 100%Quality Original/Quick delivery 10 PCS DIP-8 FOD3120 FOD3150 FOD318 FOD3182 FOD3184 FOD3180 DIP-8 High-speed optocoupler 100%Quality Original/Quick delivery

10 PCS DIP-8 FOD3120 FOD3150 FOD318 FOD3182 FOD3184 FOD3180 DIP-8 High-speed optocoupler 100%Quality Original/Quick delivery

$42.43$42.43

18 sold
5pcs TLP181 TLP181GB P181 SOP-4 Optocoupler special offer

5pcs TLP181 TLP181GB P181 SOP-4 Optocoupler special offer

$8.73$8.73

4 sold
20-100/PCS New Original LTV-214-G LTV-214 L214 SOP4 LTV-214-B-G The phototransistor outputs an optocoupler chip In Stock

20-100/PCS New Original LTV-214-G LTV-214 L214 SOP4 LTV-214-B-G The phototransistor outputs an optocoupler chip In Stock

$20.00$20.00

1 sold
5 pcs AQV251A AQV251 AQV251G AQV251GA SOP6 Optocoupler Solid-state Relay

5 pcs AQV251A AQV251 AQV251G AQV251GA SOP6 Optocoupler Solid-state Relay

$27.24$27.24

3 sold
3% off
(50piece)100% New PC817 PC817C SOP-4 817C 817 Optocoupler Original

(50piece)100% New PC817 PC817C SOP-4 817C 817 Optocoupler Original

$2.02$2.10

1 sold
52% off
HW-532A 50A FET Module D4184 DC5-40V PWM Speed Regulation Optocoupler Isolation Relay Board for MCU Motor Solenoid Valve Control HW-532A 50A FET Module D4184 DC5-40V PWM Speed Regulation Optocoupler Isolation Relay Board for MCU Motor Solenoid Valve Control

HW-532A 50A FET Module D4184 DC5-40V PWM Speed Regulation Optocoupler Isolation Relay Board for MCU Motor Solenoid Valve Control

$23.44$48.84

4 sold
10% off
GP1S173LCS2F photoelectric sensor photoelectric switch SHARP sensor slot optocoupler reflective type 1PCS GP1S173LCS2F photoelectric sensor photoelectric switch SHARP sensor slot optocoupler reflective type 1PCS

GP1S173LCS2F photoelectric sensor photoelectric switch SHARP sensor slot optocoupler reflective type 1PCS

$5.85$6.50

1 sold
50% off
1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino 1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino

1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino

$23.91$47.83

308 sold
68% off
69PCS/Set Optocoupler Kit TLP421 TLP521 TLP521-2 TLP521-4 TLP621 TLP620 TLP627 TLP628 TLP781 TLP785 Electronic Component Kit 69PCS/Set Optocoupler Kit TLP421 TLP521 TLP521-2 TLP521-4 TLP621 TLP620 TLP627 TLP628 TLP781 TLP785 Electronic Component Kit

69PCS/Set Optocoupler Kit TLP421 TLP521 TLP521-2 TLP521-4 TLP621 TLP620 TLP627 TLP628 TLP781 TLP785 Electronic Component Kit

$94.38$294.95

9 sold
1~5 PCS SOP-14 SMD PC929 SOP-14 SMD Drive optocoupler optocoupler isolator logic output 100%Quality Original/Quick delivery 1~5 PCS SOP-14 SMD PC929 SOP-14 SMD Drive optocoupler optocoupler isolator logic output 100%Quality Original/Quick delivery

1~5 PCS SOP-14 SMD PC929 SOP-14 SMD Drive optocoupler optocoupler isolator logic output 100%Quality Original/Quick delivery

$23.90$23.90

4 sold
10 PCS EL3053 EL3052 EL3051 EL3041 EL3083 EL3021 EL3081 EL3020 DIP-6 Bidirectional thyristor optocoupler 100%Quality Original 10 PCS EL3053 EL3052 EL3051 EL3041 EL3083 EL3021 EL3081 EL3020 DIP-6 Bidirectional thyristor optocoupler 100%Quality Original

10 PCS EL3053 EL3052 EL3051 EL3041 EL3083 EL3021 EL3081 EL3020 DIP-6 Bidirectional thyristor optocoupler 100%Quality Original

$22.66$22.66

4 sold
One 1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger One 1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger

One 1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger

$1.62$1.62

35 sold
10pcs LTV-814 SOP-4 LTV814 SOP LTV-814A compatible optocoupler PC814 SOP4 original authentic

10pcs LTV-814 SOP-4 LTV814 SOP LTV-814A compatible optocoupler PC814 SOP4 original authentic

$1.71$1.71

16 sold
DIP Optocoupler Kit hjxrhgal 10value*5PCS=50PCS 4N25 4N35 MOC3021 MOC3022 MOC3023 MOC3041 MOC3043 MOC3052 MOC3061 MOC3063 DIP DIP Optocoupler Kit hjxrhgal 10value*5PCS=50PCS 4N25 4N35 MOC3021 MOC3022 MOC3023 MOC3041 MOC3043 MOC3052 MOC3061 MOC3063 DIP

DIP Optocoupler Kit hjxrhgal 10value*5PCS=50PCS 4N25 4N35 MOC3021 MOC3022 MOC3023 MOC3041 MOC3043 MOC3052 MOC3061 MOC3063 DIP

$8.07$8.07

4 sold
(10pcs) TLP352 DIP-8 In-line SOP-8 Patch 2.5A IGBT drive optocoupler (10pcs) TLP352 DIP-8 In-line SOP-8 Patch 2.5A IGBT drive optocoupler

(10pcs) TLP352 DIP-8 In-line SOP-8 Patch 2.5A IGBT drive optocoupler

$39.14$39.14

12 sold
50% off
DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for Arduino Raspberry DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for Arduino Raspberry

DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for Arduino Raspberry

$20.70$41.41

29 sold
5/50/500 pcs PC123 SOP-4 DIP-4 Optocoupler Isolator W7

5/50/500 pcs PC123 SOP-4 DIP-4 Optocoupler Isolator W7

$9.34$9.34

3 sold
50% off
1Pc PLR 5v 1 2 4 8 Channel Relay Module With Optocoupler. Relay Output 1 2 4 8 Way Relay Module Lucky For Arduino 1Pc PLR 5v 1 2 4 8 Channel Relay Module With Optocoupler. Relay Output 1 2 4 8 Way Relay Module Lucky For Arduino

1Pc PLR 5v 1 2 4 8 Channel Relay Module With Optocoupler. Relay Output 1 2 4 8 Way Relay Module Lucky For Arduino

$21.83$43.67

4 sold
5V 4 Channel Relay Module 4-channel Relay Control Board For Arduino With Optocoupler Relay Output 4 Way Relay Module 5V 4 Channel Relay Module 4-channel Relay Control Board For Arduino With Optocoupler Relay Output 4 Way Relay Module

5V 4 Channel Relay Module 4-channel Relay Control Board For Arduino With Optocoupler Relay Output 4 Way Relay Module

$16.02$16.02

4 sold
6% off
Voltage Comparator Stabilizer 5-24V Hysteresis Signal Optocoupler Isolated Output 3-5MA LM2903 Chip For Industrial Field Signal Voltage Comparator Stabilizer 5-24V Hysteresis Signal Optocoupler Isolated Output 3-5MA LM2903 Chip For Industrial Field Signal

Voltage Comparator Stabilizer 5-24V Hysteresis Signal Optocoupler Isolated Output 3-5MA LM2903 Chip For Industrial Field Signal

$2.34$2.49

9 sold
10 PCS SOP-4 AQY216S AQY212S AQY214S AQY210S SOP-4 SMD Optocoupler solid-state relay 100%Quality Original/Quick delivery 10 PCS SOP-4 AQY216S AQY212S AQY214S AQY210S SOP-4 SMD Optocoupler solid-state relay 100%Quality Original/Quick delivery

10 PCS SOP-4 AQY216S AQY212S AQY214S AQY210S SOP-4 SMD Optocoupler solid-state relay 100%Quality Original/Quick delivery

$29.50$29.50

7 sold
68% off
2pc 1/2/4/8 Channel 5v Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output XWay 2pc 1/2/4/8 Channel 5v Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output XWay

2pc 1/2/4/8 Channel 5v Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output XWay

$67.27$210.22

5 sold
10PCS MOC3020 MOC3021 MOC3022 MOC3023 MOC3041 MOC3042 MOC3043 MOC3061 MOC3062 MOC3063 MOC3081 MOC3082 MOC3083 DIP6 Optocoupler 10PCS MOC3020 MOC3021 MOC3022 MOC3023 MOC3041 MOC3042 MOC3043 MOC3061 MOC3062 MOC3063 MOC3081 MOC3082 MOC3083 DIP6 Optocoupler

10PCS MOC3020 MOC3021 MOC3022 MOC3023 MOC3041 MOC3042 MOC3043 MOC3061 MOC3062 MOC3063 MOC3081 MOC3082 MOC3083 DIP6 Optocoupler

$1.81$1.81

329 sold
10 PCS SOP-6 SMD TLP5701 TLP5702 SOP-6 SMD Drive optocoupler isolator 100%Quality Original/Quick delivery 10 PCS SOP-6 SMD TLP5701 TLP5702 SOP-6 SMD Drive optocoupler isolator 100%Quality Original/Quick delivery

10 PCS SOP-6 SMD TLP5701 TLP5702 SOP-6 SMD Drive optocoupler isolator 100%Quality Original/Quick delivery

$27.53$27.53

4 sold
5/50/500 pcs Original TLP241A P241A SOP Optocoupler Solid State Relay DIP-4 WN7

5/50/500 pcs Original TLP241A P241A SOP Optocoupler Solid State Relay DIP-4 WN7

$23.21$23.21

4 sold
5/50/500 pcs Original SFH6916 optocoupler isolator, photoelectric output SOP16 SFH6916T WN7

5/50/500 pcs Original SFH6916 optocoupler isolator, photoelectric output SOP16 SFH6916T WN7

$13.58$13.58

1 sold
10/PCS New Original TLP2362 P2362 TLP2361 P2361 TLP2366 P2366 TLP2368 P2368 SOP5 Optocoupler chip In Stock

10/PCS New Original TLP2362 P2362 TLP2361 P2361 TLP2366 P2366 TLP2368 P2368 SOP5 Optocoupler chip In Stock

$26.30$26.30

11 sold
8% off
(10-300piezas)Brand new original stock TLP3616 DIP7 in-line optocoupler with a starting shot

(10-300piezas)Brand new original stock TLP3616 DIP7 in-line optocoupler with a starting shot

$47.38$51.50

2 sold
7% off
6N138 6N138M DIP8 DIP-8 High Speed Optocoupler Photoelectric Optoisolator Opto Coupler New and Original IC In Stock Chanzon 6N138 6N138M DIP8 DIP-8 High Speed Optocoupler Photoelectric Optoisolator Opto Coupler New and Original IC In Stock Chanzon

6N138 6N138M DIP8 DIP-8 High Speed Optocoupler Photoelectric Optoisolator Opto Coupler New and Original IC In Stock Chanzon

$4.07$4.40

25 sold
50% off
DIP Optocoupler Kit 10Value*5PCS=50PCS 4N25 4N35 MOC3021 MOC3022 MOC3023 MOC3041 MOC3043 MOC3052 MOC3061 MOC3063 DIP Optocoupler Kit 10Value*5PCS=50PCS 4N25 4N35 MOC3021 MOC3022 MOC3023 MOC3041 MOC3043 MOC3052 MOC3061 MOC3063

DIP Optocoupler Kit 10Value*5PCS=50PCS 4N25 4N35 MOC3021 MOC3022 MOC3023 MOC3041 MOC3043 MOC3052 MOC3061 MOC3063

$69.29$138.58

5 sold
One 1 Channel Relay Module DC 5V 12V 24V High / Low Level Trigger Relay ModuleWith Optocoupler Red

One 1 Channel Relay Module DC 5V 12V 24V High / Low Level Trigger Relay ModuleWith Optocoupler Red

$10.51$10.51

40 sold
36% off
1PCS GYJ-0109-B Opto-isolation module 6N137 high-speed optocoupler isolation signal isolation strong push-pull output 1PCS GYJ-0109-B Opto-isolation module 6N137 high-speed optocoupler isolation signal isolation strong push-pull output

1PCS GYJ-0109-B Opto-isolation module 6N137 high-speed optocoupler isolation signal isolation strong push-pull output

$22.35$34.92

27 sold
10PCS/LOT 6N137S SOP8 6N137SD EL6N137S SOP 6N137 SOP-8 SMD new and original IC High-speed isolated optocoupler logic output

10PCS/LOT 6N137S SOP8 6N137SD EL6N137S SOP 6N137 SOP-8 SMD new and original IC High-speed isolated optocoupler logic output

$2.88$2.88

7 sold
5PCS Brand new original PC923L SOP-8 surface mount PC923 imported Sharp optocoupler 5PCS Brand new original PC923L SOP-8 surface mount PC923 imported Sharp optocoupler

5PCS Brand new original PC923L SOP-8 surface mount PC923 imported Sharp optocoupler

$30.70$30.70

1 sold
(1-10pcs)100% Brand New Original SFH610A-2 -1 SFH610A-4 DIP-4 Through-hole Chip Optocoupler SFH610A-3 (1-10pcs)100% Brand New Original SFH610A-2 -1 SFH610A-4 DIP-4 Through-hole Chip Optocoupler SFH610A-3

(1-10pcs)100% Brand New Original SFH610A-2 -1 SFH610A-4 DIP-4 Through-hole Chip Optocoupler SFH610A-3

$13.03 $13.03

2 sold

Categories: Electronic Components & Supplies, Active Components

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5/50/500 pcs Original TLP152 P152 TLP152 (TPL. E (T SOP-5 Optocoupler WN7)

5/50/500 pcs Original TLP152 P152 TLP152 (TPL. E (T SOP-5 Optocoupler WN7)

$14.13 $14.13

3 sold

Categories: Electronic Components & Supplies, Active Components

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10 PCS DIP-8 FOD3120 FOD3150 FOD318 FOD3182 FOD3184 FOD3180 DIP-8 High-speed optocoupler 100%Quality Original/Quick delivery 10 PCS DIP-8 FOD3120 FOD3150 FOD318 FOD3182 FOD3184 FOD3180 DIP-8 High-speed optocoupler 100%Quality Original/Quick delivery

10 PCS DIP-8 FOD3120 FOD3150 FOD318 FOD3182 FOD3184 FOD3180 DIP-8 High-speed optocoupler 100%Quality Original/Quick delivery

$42.43 $42.43

18 sold

Categories: Electronic Components & Supplies, Active Components

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5pcs TLP181 TLP181GB P181 SOP-4 Optocoupler special offer

5pcs TLP181 TLP181GB P181 SOP-4 Optocoupler special offer

$8.73 $8.73

4 sold

Categories: Electronic Components & Supplies, Active Components

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20-100/PCS New Original LTV-214-G LTV-214 L214 SOP4 LTV-214-B-G The phototransistor outputs an optocoupler chip In Stock

20-100/PCS New Original LTV-214-G LTV-214 L214 SOP4 LTV-214-B-G The phototransistor outputs an optocoupler chip In Stock

$20.00 $20.00

1 sold

Categories: Electronic Components & Supplies, Active Components

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5 pcs AQV251A AQV251 AQV251G AQV251GA SOP6 Optocoupler Solid-state Relay

5 pcs AQV251A AQV251 AQV251G AQV251GA SOP6 Optocoupler Solid-state Relay

$27.24 $27.24

3 sold

Categories: Electronic Components & Supplies, Active Components

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3% off
(50piece)100% New PC817 PC817C SOP-4 817C 817 Optocoupler Original

(50piece)100% New PC817 PC817C SOP-4 817C 817 Optocoupler Original

$2.02 $2.10

1 sold

Categories: Electronic Components & Supplies, Active Components

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52% off
HW-532A 50A FET Module D4184 DC5-40V PWM Speed Regulation Optocoupler Isolation Relay Board for MCU Motor Solenoid Valve Control HW-532A 50A FET Module D4184 DC5-40V PWM Speed Regulation Optocoupler Isolation Relay Board for MCU Motor Solenoid Valve Control

HW-532A 50A FET Module D4184 DC5-40V PWM Speed Regulation Optocoupler Isolation Relay Board for MCU Motor Solenoid Valve Control

$23.44 $48.84

4 sold

Categories: Electronic Components & Supplies, Active Components

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10% off
GP1S173LCS2F photoelectric sensor photoelectric switch SHARP sensor slot optocoupler reflective type 1PCS GP1S173LCS2F photoelectric sensor photoelectric switch SHARP sensor slot optocoupler reflective type 1PCS

GP1S173LCS2F photoelectric sensor photoelectric switch SHARP sensor slot optocoupler reflective type 1PCS

$5.85 $6.50

1 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino 1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino

1PCS Relay Module 5V 12V 24V 1 2 4 8 Channel Relay Modules Board with Optocoupler Support High and Low Level Trigger for Arduino

$23.91 $47.83

308 sold

Categories: Electronic Components & Supplies, Active Components

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68% off
69PCS/Set Optocoupler Kit TLP421 TLP521 TLP521-2 TLP521-4 TLP621 TLP620 TLP627 TLP628 TLP781 TLP785 Electronic Component Kit 69PCS/Set Optocoupler Kit TLP421 TLP521 TLP521-2 TLP521-4 TLP621 TLP620 TLP627 TLP628 TLP781 TLP785 Electronic Component Kit

69PCS/Set Optocoupler Kit TLP421 TLP521 TLP521-2 TLP521-4 TLP621 TLP620 TLP627 TLP628 TLP781 TLP785 Electronic Component Kit

$94.38 $294.95

9 sold

Categories: Electronic Components & Supplies, Active Components

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1~5 PCS SOP-14 SMD PC929 SOP-14 SMD Drive optocoupler optocoupler isolator logic output 100%Quality Original/Quick delivery 1~5 PCS SOP-14 SMD PC929 SOP-14 SMD Drive optocoupler optocoupler isolator logic output 100%Quality Original/Quick delivery

1~5 PCS SOP-14 SMD PC929 SOP-14 SMD Drive optocoupler optocoupler isolator logic output 100%Quality Original/Quick delivery

$23.90 $23.90

4 sold

Categories: Electronic Components & Supplies, Active Components

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10 PCS EL3053 EL3052 EL3051 EL3041 EL3083 EL3021 EL3081 EL3020 DIP-6 Bidirectional thyristor optocoupler 100%Quality Original 10 PCS EL3053 EL3052 EL3051 EL3041 EL3083 EL3021 EL3081 EL3020 DIP-6 Bidirectional thyristor optocoupler 100%Quality Original

10 PCS EL3053 EL3052 EL3051 EL3041 EL3083 EL3021 EL3081 EL3020 DIP-6 Bidirectional thyristor optocoupler 100%Quality Original

$22.66 $22.66

4 sold

Categories: Electronic Components & Supplies, Active Components

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One 1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger One 1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger

One 1 Channel 5V 12V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger

$1.62 $1.62

35 sold

Categories: Electronic Components & Supplies, Active Components

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10pcs LTV-814 SOP-4 LTV814 SOP LTV-814A compatible optocoupler PC814 SOP4 original authentic

10pcs LTV-814 SOP-4 LTV814 SOP LTV-814A compatible optocoupler PC814 SOP4 original authentic

$1.71 $1.71

16 sold

Categories: Electronic Components & Supplies, Active Components

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DIP Optocoupler Kit hjxrhgal 10value*5PCS=50PCS 4N25 4N35 MOC3021 MOC3022 MOC3023 MOC3041 MOC3043 MOC3052 MOC3061 MOC3063 DIP DIP Optocoupler Kit hjxrhgal 10value*5PCS=50PCS 4N25 4N35 MOC3021 MOC3022 MOC3023 MOC3041 MOC3043 MOC3052 MOC3061 MOC3063 DIP

DIP Optocoupler Kit hjxrhgal 10value*5PCS=50PCS 4N25 4N35 MOC3021 MOC3022 MOC3023 MOC3041 MOC3043 MOC3052 MOC3061 MOC3063 DIP

$8.07 $8.07

4 sold

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(10pcs) TLP352 DIP-8 In-line SOP-8 Patch 2.5A IGBT drive optocoupler (10pcs) TLP352 DIP-8 In-line SOP-8 Patch 2.5A IGBT drive optocoupler

(10pcs) TLP352 DIP-8 In-line SOP-8 Patch 2.5A IGBT drive optocoupler

$39.14 $39.14

12 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for Arduino Raspberry DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for Arduino Raspberry

DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for Arduino Raspberry

$20.70 $41.41

29 sold

Categories: Electronic Components & Supplies, Active Components

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5/50/500 pcs PC123 SOP-4 DIP-4 Optocoupler Isolator W7

5/50/500 pcs PC123 SOP-4 DIP-4 Optocoupler Isolator W7

$9.34 $9.34

3 sold

Categories: Electronic Components & Supplies, Active Components

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50% off
1Pc PLR 5v 1 2 4 8 Channel Relay Module With Optocoupler. Relay Output 1 2 4 8 Way Relay Module Lucky For Arduino 1Pc PLR 5v 1 2 4 8 Channel Relay Module With Optocoupler. Relay Output 1 2 4 8 Way Relay Module Lucky For Arduino

1Pc PLR 5v 1 2 4 8 Channel Relay Module With Optocoupler. Relay Output 1 2 4 8 Way Relay Module Lucky For Arduino

$21.83 $43.67

4 sold

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5V 4 Channel Relay Module 4-channel Relay Control Board For Arduino With Optocoupler Relay Output 4 Way Relay Module 5V 4 Channel Relay Module 4-channel Relay Control Board For Arduino With Optocoupler Relay Output 4 Way Relay Module

5V 4 Channel Relay Module 4-channel Relay Control Board For Arduino With Optocoupler Relay Output 4 Way Relay Module

$16.02 $16.02

4 sold

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6% off
Voltage Comparator Stabilizer 5-24V Hysteresis Signal Optocoupler Isolated Output 3-5MA LM2903 Chip For Industrial Field Signal Voltage Comparator Stabilizer 5-24V Hysteresis Signal Optocoupler Isolated Output 3-5MA LM2903 Chip For Industrial Field Signal

Voltage Comparator Stabilizer 5-24V Hysteresis Signal Optocoupler Isolated Output 3-5MA LM2903 Chip For Industrial Field Signal

$2.34 $2.49

9 sold

Categories: Electronic Components & Supplies, Active Components

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10 PCS SOP-4 AQY216S AQY212S AQY214S AQY210S SOP-4 SMD Optocoupler solid-state relay 100%Quality Original/Quick delivery 10 PCS SOP-4 AQY216S AQY212S AQY214S AQY210S SOP-4 SMD Optocoupler solid-state relay 100%Quality Original/Quick delivery

10 PCS SOP-4 AQY216S AQY212S AQY214S AQY210S SOP-4 SMD Optocoupler solid-state relay 100%Quality Original/Quick delivery

$29.50 $29.50

7 sold

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68% off
2pc 1/2/4/8 Channel 5v Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output XWay 2pc 1/2/4/8 Channel 5v Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output XWay

2pc 1/2/4/8 Channel 5v Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output XWay

$67.27 $210.22

5 sold

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10PCS MOC3020 MOC3021 MOC3022 MOC3023 MOC3041 MOC3042 MOC3043 MOC3061 MOC3062 MOC3063 MOC3081 MOC3082 MOC3083 DIP6 Optocoupler 10PCS MOC3020 MOC3021 MOC3022 MOC3023 MOC3041 MOC3042 MOC3043 MOC3061 MOC3062 MOC3063 MOC3081 MOC3082 MOC3083 DIP6 Optocoupler

10PCS MOC3020 MOC3021 MOC3022 MOC3023 MOC3041 MOC3042 MOC3043 MOC3061 MOC3062 MOC3063 MOC3081 MOC3082 MOC3083 DIP6 Optocoupler

$1.81 $1.81

329 sold

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10 PCS SOP-6 SMD TLP5701 TLP5702 SOP-6 SMD Drive optocoupler isolator 100%Quality Original/Quick delivery 10 PCS SOP-6 SMD TLP5701 TLP5702 SOP-6 SMD Drive optocoupler isolator 100%Quality Original/Quick delivery

10 PCS SOP-6 SMD TLP5701 TLP5702 SOP-6 SMD Drive optocoupler isolator 100%Quality Original/Quick delivery

$27.53 $27.53

4 sold

Categories: Electronic Components & Supplies, Active Components

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5/50/500 pcs Original TLP241A P241A SOP Optocoupler Solid State Relay DIP-4 WN7

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$23.21 $23.21

4 sold

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$13.58 $13.58

1 sold

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$26.30 $26.30

11 sold

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(10-300piezas)Brand new original stock TLP3616 DIP7 in-line optocoupler with a starting shot

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$47.38 $51.50

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25 sold

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$69.29 $138.58

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$10.51 $10.51

40 sold

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1PCS GYJ-0109-B Opto-isolation module 6N137 high-speed optocoupler isolation signal isolation strong push-pull output 1PCS GYJ-0109-B Opto-isolation module 6N137 high-speed optocoupler isolation signal isolation strong push-pull output

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$22.35 $34.92

27 sold

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10PCS/LOT 6N137S SOP8 6N137SD EL6N137S SOP 6N137 SOP-8 SMD new and original IC High-speed isolated optocoupler logic output

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$2.88 $2.88

7 sold

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5PCS Brand new original PC923L SOP-8 surface mount PC923 imported Sharp optocoupler 5PCS Brand new original PC923L SOP-8 surface mount PC923 imported Sharp optocoupler

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$30.70 $30.70

1 sold

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