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Isolator Circuit

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Isolator Switch Isolator Module Equipment Component Ic Chip Smoke Detector Signal Isolator

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Small Size DIN3 4-20mA Current Loop Isolator Circuit

Small Size DIN3 4-20mA Current Loop Isolator Circuit

US $ 19.2 / Piece FOB
2 Pieces (MOQ)
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Main Products: 4-20mA Converter, 0-5V to 4-20mA Converter IC, 4-20mA to 0-10V, 4-20mA to 0-5V, RS232 to 4-20mA, RS485 to 4-20mA, 4-20mA to RS232/RS485 Converter, a-D/D-a Converter, PWM to 4-20mA Converter, PT100 to 4-20mA Transmitter
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Audited Supplier Audited Supplier Since 2012
Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
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Over Head Line Automatic Circuit Break with Control

Over Head Line Automatic Circuit Break with Control

US $ 3,000 / Piece FOB
10 Pieces (MOQ)
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Type : High-voltage
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Audited Supplier Audited Supplier Since 2017
Ningbo Hyuan Power Industry Co., Ltd.

Manufacturer/Factory,Trading Company,Group Corporation

Zhejiang, China Since 2017
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New Original Tlp250 DIP-8 Inverter IGBT Drive Optocoupler Isolator Optocoupler Chip

New Original Tlp250 DIP-8 Inverter IGBT Drive Optocoupler Isolator Optocoupler Chip

US $ 0.19 / Piece FOB
1 Piece (MOQ)
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Main Products: IC Chip, Integrated Circuit, Inductor, PCBA, Light Emitting Diode, Field Effect Transistor, SMD, Relay, Resistors, Modules
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Audited Supplier Audited Supplier Since 2025
Shenzhen Junbo Trading Co., LTD

Manufacturer/Factory

Guangdong, China Since 2025
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Acrel Bm100-Dis/I-B11 Current Input Signal Isolator

Acrel Bm100-Dis/I-B11 Current Input Signal Isolator

US $ 25.2 / Piece FOB
1 Piece (MOQ)
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Theory : Electronic Meter
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Audited Supplier Audited Supplier Since 2019
ACREL CO., LTD.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2019
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Acrel Bm100-Dis/I-B22 Current Input Signal Isolator with 2 Channels Output

Acrel Bm100-Dis/I-B22 Current Input Signal Isolator with 2 Channels Output

US $ 33.6 / Piece FOB
1 Piece (MOQ)
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Main Products: Energy Meter, PV/Solar Energy Mter, Date Senter/Tower/Base Station Module, IoT Monitoring System, Medical It Monitor, Static Var Generator, Charging Pile, Transformer Current, Active Power Filter, Temperature&Humidity Controller
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Audited Supplier Audited Supplier Since 2019
ACREL CO., LTD.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2019
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Original ISO7742dwr Dgtl ISO 5000vrms 4CH Gp 16soic Digital Bcm5481A2kfb Isolators B50210eb1kmlg

Original ISO7742dwr Dgtl ISO 5000vrms 4CH Gp 16soic Digital Bcm5481A2kfb Isolators B50210eb1kmlg

US $ 0.9-9,999 / Piece FOB
10 Pieces (MOQ)
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Technics : Semiconductor IC
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Audited Supplier Audited Supplier Since 2022
Emi International (Hk) Co. Ltd

Manufacturer/Factory

Guangdong, China Since 2022
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Acrel Bm DIN Rail Safety Isolator Barrier Multi-Channel Voltage/Current Signal Isolation Output for Industry Automation Control

Acrel Bm DIN Rail Safety Isolator Barrier Multi-Channel Voltage/Current Signal Isolation Output for Industry Automation Control

US $ 33.6 / Piece FOB
1 Piece (MOQ)
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Main Products: Energy Meter, PV/Solar Energy Mter, Date Senter/Tower/Base Station Module, IoT Monitoring System, Medical It Monitor, Static Var Generator, Charging Pile, Transformer Current, Active Power Filter, Temperature&Humidity Controller
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Audited Supplier Audited Supplier Since 2019
ACREL CO., LTD.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2019
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Hcpl-0600-500e Logic Output Optoisolator 3750vrms 1 Channel 5kv/µ S Isolator Hcpl-0600

Hcpl-0600-500e Logic Output Optoisolator 3750vrms 1 Channel 5kv/µ S Isolator Hcpl-0600

US $ 0.2 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2021
ShenZhen Nova Semiconductor Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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New Original P185 Tlp185GB Sop-4 Patch Transistor Optocoupler Optical Isolator Chip

New Original P185 Tlp185GB Sop-4 Patch Transistor Optocoupler Optical Isolator Chip

US $ 0.01-0.03 / Piece FOB
1 Piece (MOQ)
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Main Products: IC Chip, Integrated Circuit, Inductor, PCBA, Light Emitting Diode, Field Effect Transistor, SMD, Relay, Resistors, Modules
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Audited Supplier Audited Supplier Since 2025
Shenzhen Junbo Trading Co., LTD

Manufacturer/Factory

Guangdong, China Since 2025
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Acrel Bm Safety Isolator Barrier Explosion-Proof for Automation Control Signal Isolation Option Voltage/Current/Resistance Input

Acrel Bm Safety Isolator Barrier Explosion-Proof for Automation Control Signal Isolation Option Voltage/Current/Resistance Input

US $ 25.2 / Piece FOB
1 Piece (MOQ)
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Customized : Customized
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Audited Supplier Audited Supplier Since 2019
ACREL CO., LTD.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2019
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TDA51SCANHC can digital isolator 5000V isolated CAN Transceiver IC

TDA51SCANHC can digital isolator 5000V isolated CAN Transceiver IC

US $ 2-20 / Piece FOB
50 Pieces (MOQ)
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Main Products: IC, Capacitor, Resistor, Electronic Components, Integrated Circuit, Transistor, Relay, Diode, MCU, Connector
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Audited Supplier Audited Supplier Since 2018
Shenzhen Semilotec Co., Ltd.

Trading Company

Guangdong, China Since 2018
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ADUM1401BRWZ-RL ADUM1401 ADUM1401BRWZ QUAD-CHANNEL Digital Isolator CMOS ic

ADUM1401BRWZ-RL ADUM1401 ADUM1401BRWZ QUAD-CHANNEL Digital Isolator CMOS ic

US $ 2-60 / Piece FOB
50 Pieces (MOQ)
More
Conductive Type : Bipolar Integrated Circuit
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Audited Supplier Audited Supplier Since 2018
Shenzhen Semilotec Co., Ltd.

Trading Company

Guangdong, China Since 2018
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Isolation Switch Circuit Breaker Signal Jammer Laser Marking Machine Power Distribution Cabinet & Box Electrical Control System
ADM2486BRWZ ADM2486BRWZ-REEL Digital Isolator Isolated HighSpeed RS-485 Transciever IC

ADM2486BRWZ ADM2486BRWZ-REEL Digital Isolator Isolated HighSpeed RS-485 Transciever IC

US $ 2.1-3.5 / Piece FOB
30 Pieces (MOQ)
More
Main Products: IC, Capacitor, Resistor, Electronic Components, Integrated Circuit, Transistor, Relay, Diode, MCU, Connector
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Shenzhen Semilotec Co., Ltd.

Trading Company

Guangdong, China Since 2018
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ADUM1100ARZ ADUM1100ARZ-RL7 Digital Isolator CMOS 1-CH 25Mbps IC

ADUM1100ARZ ADUM1100ARZ-RL7 Digital Isolator CMOS 1-CH 25Mbps IC

US $ 2.85-200 / Piece FOB
1,000 Pieces (MOQ)
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Technics : Semiconductor IC
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Shenzhen Semilotec Co., Ltd.

Trading Company

Guangdong, China Since 2018
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ADUM1200ARZ ADUM1200ARZ-RL7 1200ARZ DUAL-CHANNEL DIGITAL ISOLATORS IC

ADUM1200ARZ ADUM1200ARZ-RL7 1200ARZ DUAL-CHANNEL DIGITAL ISOLATORS IC

US $ 1.65-200 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: IC, Capacitor, Resistor, Electronic Components, Integrated Circuit, Transistor, Relay, Diode, MCU, Connector
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Shenzhen Semilotec Co., Ltd.

Trading Company

Guangdong, China Since 2018
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ADUM1411ARWZ ADUM1411ARWZ-RL QUAD-CHANNEL DIGITAL ISOLATORS RS-232 RS-422 RS-485 transceivers IC

ADUM1411ARWZ ADUM1411ARWZ-RL QUAD-CHANNEL DIGITAL ISOLATORS RS-232 RS-422 RS-485 transceivers IC

US $ 1-15 / Piece FOB
100 Pieces (MOQ)
More
Technics : Semiconductor IC
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Shenzhen Semilotec Co., Ltd.

Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
ADUM2402BRWZ ADUM2402BRWZ-RL ADUM2402BRW ADUM2402 Digital Isolator IC ADUM2401 ADUM2400

ADUM2402BRWZ ADUM2402BRWZ-RL ADUM2402BRW ADUM2402 Digital Isolator IC ADUM2401 ADUM2400

US $ 3.3-20 / Piece FOB
50 Pieces (MOQ)
More
Main Products: IC, Capacitor, Resistor, Electronic Components, Integrated Circuit, Transistor, Relay, Diode, MCU, Connector
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Shenzhen Semilotec Co., Ltd.

Trading Company

Guangdong, China Since 2018
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Electronic Parts Digital Isolator Adi Gp 8soic Adum1201arz Adum1201arz-Rl7 Ucc21530qdwkrq1 IC Gate Drvr Isolated Electronic Parts Stm8s003f3p6

Electronic Parts Digital Isolator Adi Gp 8soic Adum1201arz Adum1201arz-Rl7 Ucc21530qdwkrq1 IC Gate Drvr Isolated Electronic Parts Stm8s003f3p6

US $ 0.01-0.1 / Piece FOB
10 Pieces (MOQ)
More
Technics : Semiconductor IC
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Emi International (Hk) Co. Ltd

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
Original Moc3021s-Ta1 Optoisolator Triac Output 5000vrms 1 Channel Isolator Moc3021

Original Moc3021s-Ta1 Optoisolator Triac Output 5000vrms 1 Channel Isolator Moc3021

US $ 0.02 / Piece FOB
1 Piece (MOQ)
More
Main Products: IC, Resistor, Capacitor, Sensor, Transistor, Diode, Triode, Passive Components, Drive IC, PCBA
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Audited Supplier Audited Supplier Since 2021
ShenZhen Nova Semiconductor Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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Original 6n137s-Ta1 Logic Output Optoisolator 15mbd Open Collector Isolator 5000vrms 6n137

Original 6n137s-Ta1 Logic Output Optoisolator 15mbd Open Collector Isolator 5000vrms 6n137

US $ 0.05 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2021
ShenZhen Nova Semiconductor Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
Chat Now Send Inquiry
Related Videos
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    What is New Original Tlp250 DIP-8 Inverter IGBT Drive Optocoupler Isolator Optocoupler Chip
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Acrel Bm100-Dis/I-B11 Current Input Signal Isolator
    What is Acrel Bm100-Dis/I-B11 Current Input Signal Isolator
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Acrel Bm100-Dis/I-B22 Current Input Signal Isolator with 2 Channels Output
    What is Acrel Bm100-Dis/I-B22 Current Input Signal Isolator with 2 Channels Output
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Original ISO7742dwr Dgtl ISO 5000vrms 4CH Gp 16soic Digital Bcm5481A2kfb Isolators B50210eb1kmlg
    What is Original ISO7742dwr Dgtl ISO 5000vrms 4CH Gp 16soic Digital Bcm5481A2kfb Isolators B50210eb1kmlg
    Negotiable
    10 Pieces (MOQ)
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Original Fod3180 2.5A Gate Driver Optical Coupling 5000vrms Isolator

Original Fod3180 2.5A Gate Driver Optical Coupling 5000vrms Isolator

US $ 0.7 / Piece FOB
100 Pieces (MOQ)
More
Main Products: IC, Resistor, Capacitor, Sensor, Transistor, Diode, Triode, Passive Components, Drive IC, PCBA
Contact Supplier
Audited Supplier Audited Supplier Since 2021
ShenZhen Nova Semiconductor Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
Chat Now Send Inquiry
Orpc-817sc Optoisolator Transistor Output 5000vrms Isolator Orpc-817

Orpc-817sc Optoisolator Transistor Output 5000vrms Isolator Orpc-817

US $ 0.005 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2021
ShenZhen Nova Semiconductor Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
Chat Now Send Inquiry
Analog Devices Adi Chip Authorized Distributor Agent PCB Box Build Assembly Services Circuit Design

Analog Devices Adi Chip Authorized Distributor Agent PCB Box Build Assembly Services Circuit Design

US $ 0.01 / Piece FOB
1 Piece (MOQ)
More
Main Products: N/a
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Shenzhen Core Hecheng Electronic Technology Co., Ltd.

Manufacturer/Factory,Group Corporation

Guangdong, China Since 2025
Chat Now Send Inquiry
3p 4p Electric Plastic Type MCCB Moulded Case Circuit Breake

3p 4p Electric Plastic Type MCCB Moulded Case Circuit Breake

US $ 17.8-19.6 / Piece FOB
1 Piece (MOQ)
More
Size : Meidum
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Zhejiang Mingguan Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2018
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80A 100A 125A 160 Ampers Electrical Molded Case Circuit Breake

80A 100A 125A 160 Ampers Electrical Molded Case Circuit Breake

US $ 17.8-19.6 / Piece FOB
1 Piece (MOQ)
More
Main Products: Nylon Cable Gland, Brass Cable Gland, Stainless Steel Cable Gland, Corrugated Pipe, Quick Connector, Strain Relief Cable Gland
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Zhejiang Mingguan Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2018
Chat Now Send Inquiry
Bom List EL3063s (TA) Original EL3063 EL3033 EL3043 EL3083 Optoisolator Triac Output 5000vrms 1 Channel 6-SMD

Bom List EL3063s (TA) Original EL3063 EL3033 EL3043 EL3083 Optoisolator Triac Output 5000vrms 1 Channel 6-SMD

US $ 0.1 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2021
ShenZhen Nova Semiconductor Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
Chat Now Send Inquiry
Ucc5320scdwv Ucc5350mcdr Ucc5350sbdr Pwr Mgmt Mosfet/Pwr Driver

Ucc5320scdwv Ucc5350mcdr Ucc5350sbdr Pwr Mgmt Mosfet/Pwr Driver

US $ 2.78 / Piece FOB
1 Piece (MOQ)
More
Main Products: IC, Resistor, Capacitor, Sensor, Transistor, Diode, Triode, Passive Components, Drive IC, PCBA
Contact Supplier
Audited Supplier Audited Supplier Since 2021
ShenZhen Nova Semiconductor Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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Original Adum4146 11 a High Voltage Isolated Bipolar Gate Driver Adum4146brwz IC (We provide Bom service PCB PCBA)

Original Adum4146 11 a High Voltage Isolated Bipolar Gate Driver Adum4146brwz IC (We provide Bom service PCB PCBA)

US $ 0.5 / Piece FOB
1 Piece (MOQ)
More
Technics : Semiconductor IC
Contact Supplier
Audited Supplier Audited Supplier Since 2021
ShenZhen Nova Semiconductor Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
Chat Now Send Inquiry
Original IC Buck Switching Regulator IC Positive Adjustable 1.2V 1A 8-Soic L5970

Original IC Buck Switching Regulator IC Positive Adjustable 1.2V 1A 8-Soic L5970

US $ 0.1 / Piece FOB
1 Piece (MOQ)
More
Main Products: IC, Resistor, Capacitor, Sensor, Transistor, Diode, Triode, Passive Components, Drive IC, PCBA
Contact Supplier
Audited Supplier Audited Supplier Since 2021
ShenZhen Nova Semiconductor Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
Chat Now Send Inquiry
Original PC929 in Stock 400mA Gate Driver Optical High Speed Optocoupler PCB Bom List

Original PC929 in Stock 400mA Gate Driver Optical High Speed Optocoupler PCB Bom List

US $ 0.7 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2021
ShenZhen Nova Semiconductor Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
Chat Now Send Inquiry
Original IR2153strpbf Half-Bridge Gate Driver IC RC Input Circuit Half-Bridge 8soic

Original IR2153strpbf Half-Bridge Gate Driver IC RC Input Circuit Half-Bridge 8soic

US $ 0.1 / Piece FOB
1 Piece (MOQ)
More
Main Products: IC, Resistor, Capacitor, Sensor, Transistor, Diode, Triode, Passive Components, Drive IC, PCBA
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Audited Supplier Audited Supplier Since 2021
ShenZhen Nova Semiconductor Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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Original FM24cl64b-Gtr IC Ferroelectric RAM Memory 64kbit I2c 1MHz 8soic FM24cl64

Original FM24cl64b-Gtr IC Ferroelectric RAM Memory 64kbit I2c 1MHz 8soic FM24cl64

US $ 0.1 / Piece FOB
1 Piece (MOQ)
More
Integration : GSI
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Audited Supplier Audited Supplier Since 2021
ShenZhen Nova Semiconductor Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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Original Eld217 (TA) Optoisolator Transistor Output 3750vrms 2 Channel 8-Sop Eld217

Original Eld217 (TA) Optoisolator Transistor Output 3750vrms 2 Channel 8-Sop Eld217

US $ 0.1 / Piece FOB
1 Piece (MOQ)
More
Main Products: IC, Resistor, Capacitor, Sensor, Transistor, Diode, Triode, Passive Components, Drive IC, PCBA
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Audited Supplier Audited Supplier Since 2021
ShenZhen Nova Semiconductor Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
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Photocoupler Tlp721f Inline DIP4 Integrated Circuit IC Chip Optocoupler

Photocoupler Tlp721f Inline DIP4 Integrated Circuit IC Chip Optocoupler

US $ 0.85-1.36 / Piece FOB
10 Pieces (MOQ)
More
Shape : DIP
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Audited Supplier Audited Supplier Since 2016
Shenzhen Jin Da Peng Technology Co., Ltd.

Trading Company

Guangdong, China Since 2016
Chat Now Send Inquiry
HCNR200-000E High Linearity Optocouplers 1Ch 60mW 25mA IC

HCNR200-000E High Linearity Optocouplers 1Ch 60mW 25mA IC

US $ 1.15-200 / Piece FOB
500 Pieces (MOQ)
More
Main Products: IC, Capacitor, Resistor, Electronic Components, Integrated Circuit, Transistor, Relay, Diode, MCU, Connector
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Shenzhen Semilotec Co., Ltd.

Trading Company

Guangdong, China Since 2018
Chat Now Send Inquiry
ADM3251EARWZ-REEL Single Transmitter/Receiver RS-232 20-Pin SOIC IC

ADM3251EARWZ-REEL Single Transmitter/Receiver RS-232 20-Pin SOIC IC

US $ 2.2-200 / Piece FOB
30 Pieces (MOQ)
More
Integration : MSI
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Shenzhen Semilotec Co., Ltd.

Trading Company

Guangdong, China Since 2018
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Isolator Switch Isolator Module Equipment Component Ic Chip Smoke Detector Signal Isolator
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