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Optocouplers / Photocouplers
Optocoupler, photocoupler is an electronic component that transfers electrical signals between two isolated circuits by using light.[1] Opto-isolators prevent high voltages from affecting the system receiving the signal.[2] Commercially available opto-isolators withstand input-to-output voltages up to 10 kV[3] and voltage transients with speeds up to 25 kV/μs.
A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.
Optocoupler, photocouplers are available at Jotrin Electronics.
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PR26MF11NSZ with 5mA Ift,Solid State Relays 8-DIP NON-ZC 10mA
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 10
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Optocoupler Drive Push-Pull 1CH 30V 1500V 16Pin SOIC T/R
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 52500
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Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP SMD Black T/R
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 50000
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High Isolation Volatage photocOptocoupler DC-IN 4-CH Transistor DC-OUT
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 2100
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IT(rms)÷0.6A, Zero Cross type DIP 8pin Triac output SSR,Solid State Relays 8-DIP ZC 10mA T/H
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 50000
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MOSFET TH Relay,Solid State Relays DPST-NO Thru-hole 9.66 mm 8 pin
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 6720
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Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP Tube
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 2500
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Logic Output Optocouplers Gate Drive Opto
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 480
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Colorless transparence -30℃~+85℃ Positive post 617nm~621nm Red 120° 55mW 0603 Light Emitting Diodes (LED) ROHS
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 1160
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8-Pin SOIC High Speed - 10 MBit/s Logic Gate Output Optocoupler; Package: SOIC-W; No of Pins: 8; Container: Tape & Reel,Logic Output Optocouplers 10MBit Optocoupler HS Logic Gate
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 60828
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6 Pin, DIP, Phototransistor Detector w/Base, BVCEO 100V, CTR 40-80 @ 10mA, 5V Optocoupler,Transistor Output Optocouplers Phototransistor Out Single CTR 40-80%
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 288000
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High Isolation Voltage Darlington Transistor Type coupled Isolator (transistor output optocouplers) ,Transistor Output Optocouplers Hi-Iso Photo 4-Ch
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 310
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Multi-Channel Full-Pitch Phototransistor Optocoupler,Transistor Output Optocouplers 5000 Vrms 50% CTR
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 12350
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MOS FET Relays,Solid State Relays 4-Pin SMT SPST-NO 60V load voltage
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 12000
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Transistor Output Optocouplers 5pin SOP Digital OC HI CMRR NL LW PWD
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 1322
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BROADCOM LIMITED HCPL-181-06CE Transistor Output Optocoupler, 1Channel, SOIC, 4Pins, 50mA, 3.75kV, 200%
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 50000
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500ns 15kV/us DC DIP-8 Optocouplers - Logic Output ROHS
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 1600
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Relay SSR 50mA 1.4V DC-IN 0.12A 350V 4-Pin SOP Tube
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 2210
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Transistor Output Optocouplers Phototransistor Out Quad CTR 50-300%
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 3000
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Optocoupler; No. of Channels:1; Isolation Voltage:5300Vrms; Optocoupler Output Type:Transistor; Input Current Max:60mA; Output Voltage Max:70V; Package/Case:4-DIP; Operating Temperature Range:-55 C to +100 C RoHS Compliant: Yes,Transistor Output Optocouplers Phototransistor Out Single CTR 100-320%
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 8000
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Optocoupler Drive Push-Pull 1CH 30V 1500V 8Pin PDIP SMD T/R
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 45000
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OPTOCOUPLER, PHOTODIODE, 5300VRMS, No. of Channels:1 Channel, Isolation Voltage:5.3kV, Packaging:Each, Product Range:-, Forward Current If:60mA, Gain dB Max:1.061dB, Gain dB Min:0.945dB
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 1000
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Relay SSR 50mA 1.5V DC-IN 2A 60V AC/DC-OUT 6-Pin PDIP SMD T/R
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 10000
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GU (General Use)-E Type [1-Channel (Form A) Type],Solid State Relays 120MA 400V 6PIN SPST
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 320
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Triac & SCR Output Optocouplers Optocoupler TRIAC
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 26508
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1Channel LOGIC OUTPUT OPTOCOUPLER, 1Mbps, ROHS COMPLIANT, SOP-8
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 410
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High Isolation Voltage AC Input photocoupler/
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 310
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1Channel LOGIC OUTPUT OPTOCOUPLER, 10Mbps, 0.3INCH, ROHS COMPLIANT, SURFACE MOUNT, DIP-8
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 9660
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Circular Connector; Body Material:Aluminum Alloy; Series:KPSE06; No. of Contacts:10; Connector Shell Size:12; Connecting Termination:Crimp; Circular Shell Style:Straight Plug; Circular Contact Gender:Socket; Insert Arrangement:12-10 RoHS Compliant: N,Solid State Relays SPST-NO 425mA 6-SOP
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 24000
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Optocoupler Logic-Out Open Collector DC-IN 1CH 5Pin SOIC T/R
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1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 7759