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    Integrated Circuits / Optoisolator IC

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    Results 1-50 of 889.
    QT OPTOELECTRONICS H11A1

    QT OPTOELECTRONICS

    H11A1

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 7500V ISOLATION, DIP-6
    ✓ IN STOCK!
    Buy Surplus As Low As $2.74
    $2.74
    SHARP PC357N4J000F

    SHARP

    PC357N4J000F

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 3750V ISOLATION, D RANK MARKING, 4-SMD
    ✓ IN STOCK!
    $1.91 Buy Surplus As Low As $1.14
    $1.14
    TOSHIBA TLP181GB

    TOSHIBA

    TLP181GB

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 3750V ISOLATION, SMD-4
    ✓ IN STOCK!
    $11.77 Buy New $11.77
    $7.49
    MURR ELEKTRONIK 50043

    MURR ELEKTRONIK

    50043

    OPTO-COUPLER TRANSISTOR 1 - 4 A, AMS 3-10/44-2 OPTOCOUPLER MODULE, IN: 53 VDC - OUT: 35 VDC / 2 A
    ✓ IN STOCK!
    $272.85 Buy New $272.85
    $135.60
    MURR ELEKTRONIK 50044

    MURR ELEKTRONIK

    50044

    OPTO-COUPLER MODULE, AMS 10-43/5, 4 AMP, 230 VAC,10-53 VDC, 14.5 MA, SCREW TYPE TERMINAL, -20 TO +60 DEGREE C
    ✓ IN STOCK!
    $145.50 Buy New $145.50
    $84.39
    MURR ELEKTRONIK 50085

    MURR ELEKTRONIK

    50085

    AMMDU OPTO-COUPLER MODULE, IN: 53 VDC - OUT: 53 VDC / 1 A - 1 C/O CONTACT, 12 MM SCREW-TYPE TERMINAL
    ✓ IN STOCK!
    $128.00 Buy New $128.00
    $98.00
    MURR ELEKTRONIK 50-3398

    MURR ELEKTRONIK

    50-3398

    INTERFACE MODULES, AMMS 10-44/1 OPTO-COUPLER MODULE, IN: 53 VDC - OUT: 45 VDC / 1,2 A, 12 MM SCREW-TYPE TERMINAL
    ✓ IN STOCK!
    $91.80 Buy New $91.80
    $53.53
    TOSHIBA TLP521-3

    TOSHIBA

    TLP521-3

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 3-ELEMENT, 2500V ISOLATION, DIP-12
    ✓ IN STOCK!
    $11.77 Buy New $11.77
    $8.24
    TOSHIBA TLP572

    TOSHIBA

    TLP572

    DISCONTINUED BY MANUFACTURER, DARLINGTON OUTPUT OPTOCOUPLER, 1-ELEMENT, 2500V ISOLATION, DIP-6
    ✓ IN STOCK!
    $7.42 Buy New $7.42
    $4.32
    NEC PS2801-4

    NEC

    PS2801-4

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 4-ELEMENT, 2500V ISOLATION, SSOP-16
    ✓ IN STOCK!
    $11.87 Buy Surplus As Low As $8.75
    $8.75
    TOSHIBA TLP112A

    TOSHIBA

    TLP112A

    DISCONTINUED BY MANUFACTURER, LOGIC IC OUTPUT OPTOCOUPLER, 1-CHANNEL, 1-ELEMENT, 2500V ISOLATION, SOP-5
    ✓ IN STOCK!
    $34.49 Buy New $34.49
    $13.14
    TOSHIBA TLP121(GR,F)

    TOSHIBA

    TLP121(GR,F)

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 3750V ISOLATION SO-4
    ✓ IN STOCK!
    $7.88 Buy New $7.88
    $4.59
    WAGO 859-702

    WAGO

    859-702

    OPTOCOUPLER MODULE, NOMINAL INPUT VOLTAGE: 5 VDC, OUTPUT VOLTAGE RANGE: 0 … 24 VDC, LIMITING CONTINUOUS CURRENT: 0.5 A, FREQUENCY: 10 KHZ, MODULE WIDTH: 6 MM, GRAY
    ✓ IN STOCK!
    $84.00 Buy Surplus As Low As $56.00
    $56.00
    PHOENIX CONTACT 2905019

    PHOENIX CONTACT

    2905019

    SOLID STATE RELAY, PLUG IN, 5 V DC INPUT, 12 - 60 V DC MAX 1A,
    ✓ IN STOCK!
    $103.93 Buy Surplus As Low As $43.98
    $43.98
    NTE NTE3041

    NTE

    NTE3041

    TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 7500V ISOLATION, DIP-6
    ✓ IN STOCK!
    $7.10 Buy Surplus As Low As $4.69
    $4.69
    BROADCOM HCNW3120#300.

    BROADCOM

    AVAGO BROADCOM

    HCNW3120#300.

    DISCONTINUED BY MANUFACTURER, LOGIC IC OUTPUT OPTOCOUPLER, 1-CHANNEL, 1-ELEMENT, 5000V ISOLATION, SMD-8
    ✓ IN STOCK!
    $8.83 Buy Surplus As Low As $5.63
    $5.63
    WAGO 286-791

    WAGO

    286-791

    OPTOCOUPLER MODULE, 2-CONDUCTOR TERMINATION, 14MA, 0.1 A LIMITING CONTINUOUS CURRENT, PLUGGABLE MODULE FOR CARRIER TERMINAL BLOCKS, 24VDC
    ✓ IN STOCK!
    $63.88 Buy Surplus As Low As $48.55
    $48.55
    WAGO 859-720

    WAGO

    859-720

    OPTOCOUPLER MODULE, NOMINAL INPUT VOLTAGE: 24 VDC, OUTPUT VOLTAGE RANGE: 0 … 24 VDC, LIMITING CONTINUOUS CURRENT: 3 A, MODULE WIDTH: 6 MM, GRAY
    ✓ IN STOCK!
    $57.80 Buy Surplus As Low As $23.04
    $23.04
    ANALOG DEVICES AD548JN

    ANALOG DEVICES

    AD548JN

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 3000UV OFFSET-MAX, BIPOLAR, PDIP8
    ✓ IN STOCK!
    $5.77 Buy Surplus As Low As $3.36
    $3.36
    ANALOG DEVICES AD648AQ

    ANALOG DEVICES

    AD648AQ

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 2 FUNC, 3000UV OFFSET-MAX, BIPOLAR, CERDIP-8
    ✓ IN STOCK!
    $13.13 Buy Surplus As Low As $7.65
    $7.65
    ANALOG DEVICES AD706JR

    ANALOG DEVICES

    AD706JR

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 2 FUNC, 150UV OFFSET-MAX, BIPOLAR, SOIC-8
    ✓ IN STOCK!
    Buy Surplus As Low As $12.36
    $12.36
    ANALOG DEVICES AD711JN

    ANALOG DEVICES

    AD711JN

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 3000UV OFFSET-MAX, BIPOLAR, PDIP8
    ✓ IN STOCK!
    $6.61 Buy Surplus As Low As $4.63
    $4.63
    ANALOG DEVICES AD744JN

    ANALOG DEVICES

    AD744JN

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 2000UV OFFSET-MAX, BIPOLAR, PDIP8
    ✓ IN STOCK!
    $8.73 Buy Surplus As Low As $5.09
    $5.09
    ANALOG DEVICES AD8534AR

    ANALOG DEVICES

    AD8534AR

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 4 FUNC, 30000UV OFFSET-MAX, CMOS, SOIC-14
    ✓ IN STOCK!
    $7.00 Buy Surplus As Low As $4.08
    $4.08
    ANALOG DEVICES OP77GS

    ANALOG DEVICES

    OP77GS

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 150UV OFFSET-MAX, BIPOLAR, SOIC-8
    ✓ IN STOCK!
    $10.30 Buy Surplus As Low As $6.00
    $6.00
    ANALOG DEVICES OP227GN

    ANALOG DEVICES

    OP227GN

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 2 FUNC, 180UV OFFSET-MAX, BIPOLAR, PDIP14
    ✓ IN STOCK!
    $15.46 Buy Surplus As Low As $7.48
    $7.48
    HARRIS SEMI HA7-5135-5

    HARRIS SEMI

    HARRIS SEMICONDUCTOR

    HA7-5135-5

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 1 FUNC, 130UV OFFSET-MAX, BIPOLAR, CDIP8
    ✓ IN STOCK!
    $6.12 Buy Surplus As Low As $4.36
    $4.36
    NEC PS2505-2

    NEC

    PS2505-2

    DISCONTINUED BY MANUFACTURER, IC, AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER, 2-ELEMENT, 5000V ISOLATION, DIP-8
    ✓ IN STOCK!
    $7.00 Buy Surplus As Low As $4.08
    $4.08
    NEW JAPAN RADIO CO NJM074D

    NEW JAPAN RADIO CO

    NJM074D

    OPERATIONAL AMPLIFIER, 4 FUNC, 10000UV OFFSET-MAX, BIPOLAR, PDIP14
    ✓ IN STOCK!
    $7.29 Buy Surplus As Low As $4.25
    $4.25
    OMRON EE-SV3-B

    OMRON

    EE-SV3-B

    OPTICAL SWITCH, TRANSMISSIVE, PHOTOTRANSISTOR OUTPUT TRANSMISSIVE PCB, 3.4 MM SLOT, PCB MOUNT
    ✓ IN STOCK!
    $5.67 Buy Surplus As Low As $3.40
    $3.40
    TT ELECTRONICS OPI1264A

    TT ELECTRONICS

    OPTEK TECHNOLOGY

    OPI1264A

    OPTOISOLATOR, TRANSISTOR OUTPUT, 10000VDC, 1 CHANNEL, 30V, AXIAL - 4 LEADS
    ✓ IN STOCK!
    $5.46 Buy Surplus As Low As $2.24
    $2.24
    TOSHIBA TLP281-4

    TOSHIBA

    TLP281-4

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 4-ELEMENT, 2500V ISOLATION, SMD-16
    ✓ IN STOCK!
    $6.87 Buy New $6.87
    $4.37
    MURR ELEKTRONIK 50040

    MURR ELEKTRONIK

    50040

    AMMS-10-44/1 OPTO-COUPLER MODULE, INPUT: 6 MA 10-53 VDC, OUTPUT: 1.2 AMP 53 VDC, LED DISPLAY: RED, DIN-RAIL MOUNT
    ✓ IN STOCK!
    $81.00 Buy New $81.00
    $50.47
    MURR ELEKTRONIK 50041

    MURR ELEKTRONIK

    50041

    OPTO-COUPLER MODULE, AMMS 10-14/1, 1.2 AMP, 3.5-5.5 VDC, 6 MA, LED DISPLAY, DIN RAIL MOUNT, -20 TO +60 DEGREE C
    ✓ IN STOCK!
    $86.00 Buy New $86.00
    $40.42
    ON SEMICONDUCTOR MCT5211

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    MCT5211

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 2500V ISOLATION, DIP-6
    ✓ IN STOCK!
    $2.01 Buy Surplus As Low As $1.25
    $1.25
    TOSHIBA TLP631(GB)

    TOSHIBA

    TLP631(GB)

    DISCONTINUED BY MANUFACTURER, OPTOISOLATOR, TRANSISTOR WITH BASE OUTPUT, 5000VRMS, 1 CHANNEL,SOP-6
    ✓ IN STOCK!
    $5.78 Buy New $5.78
    $3.68
    MURR ELEKTRONIK 6652511

    MURR ELEKTRONIK

    6652511

    MIRO TR 24VDC 20KHZ IN<(><<)>1MA FK OPTO-COUPLER MODULE, IN: 30 VDC - OUT: 48 VDC / 0.2 A, 6,2 MM SPRING CLAMP, ATTENTION!TECHN.MODIFICATION-CHECK USABILITY!
    ✓ IN STOCK!
    $80.00 Buy New $80.00
    $47.00
    ASEA BROWN BOVERI 0008-076-03

    ASEA BROWN BOVERI

    0008-076-03

    DISCONTINUED BY MANUFACTURER, OPTO COUPLER, 93.5A, 152.4V, DIN RAIL MOUNT
    ✓ IN STOCK!
    Buy Surplus As Low As $33.93
    $33.93
    ASEA BROWN BOVERI 1SNA610108R1400

    ASEA BROWN BOVERI

    1SNA610108R1400

    EBO1 110V AC/DC OPTO
    ✓ IN STOCK!
    $36.24 Buy Surplus As Low As $20.08
    $20.08
    HARRIS SEMI CA3240E

    HARRIS SEMI

    HARRIS SEMICONDUCTOR

    CA3240E

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 2 FUNC, 15000UV OFFSET-MAX, BIMOS, PDIP8
    ✓ IN STOCK!
    $6.94 Buy Surplus As Low As $4.81
    $4.81
    NEC PS2601

    NEC

    PS2601

    DISCONTINUED BY MANUFACTURER, TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 5000V ISOLATION, DIP-6
    ✓ IN STOCK!
    $7.85 Buy Surplus As Low As $5.00
    $5.00
    ON SEMICONDUCTOR 6N138

    ON SEMICONDUCTOR

    FAIRCHILD SEMICONDUCTOR

    6N138

    DISCONTINUED BY MANUFACTURER, LOGIC IC OUTPUT OPTOCOUPLER, 1-CHANNEL, 1-ELEMENT, 2500V ISOLATION, DIP-8
    ✓ IN STOCK!
    $3.54 Buy Surplus As Low As $2.29
    $2.29
    PHOENIX CONTACT EMG 17-OV-120AC/ 24DC/2

    PHOENIX CONTACT

    EMG 17-OV-120AC/ 24DC/2

    DISCONTINUED BY MANUFACTURER, POWER SOLID-STATE RELAY, WITH LED AND PROTECTIVE CIRCUIT IN INPUT AND OUTPUT CIRCUITS, INPUT: 120 V AC, OUTPUT: SHORT-CIRCUIT-PROOF, 10 - 30 V DC/MAX. 2 A, (294 ...
    ✓ IN STOCK!
    Buy Surplus As Low As $60.00
    $60.00
    PHOENIX CONTACT 2911090

    PHOENIX CONTACT

    2911090

    ST-OE3-110DC/48DC/100-PLUGGABLE INPUT OPTOCOUPLER, WITH LIGHT INDICATOR AND PROTECTION CIRCUITS IN THE INPUT AND OUTPUT CIRCUITS, INPUT: 110 V DC, OUT
    ✓ IN STOCK!
    Buy Surplus As Low As $46.37
    $46.37
    SHARP PC452J00000F

    SHARP

    PC452J00000F

    DARLINGTON OUTPUT OPTOCOUPLER, 1-ELEMENT, 3750V ISOLATION, SMD-4
    ✓ IN STOCK!
    $4.37 Buy Surplus As Low As $2.54
    $2.54
    BROADCOM HCPL3100

    BROADCOM

    AVAGO BROADCOM

    HCPL3100

    DISCONTINUED BY MANUFACTURER, LOGIC IC OUTPUT OPTOCOUPLER, 1-CHANNEL, 1-ELEMENT, 5000V ISOLATION, SMD-8
    ✓ IN STOCK!
    $5.93 Buy Surplus As Low As $3.46
    $3.46
    WAGO 859-793

    WAGO

    859-793

    OPTOCOUPLER MODULE, NOMINAL INPUT VOLTAGE: 5 VDC, OUTPUT VOLTAGE RANGE: 20 … 60 VDC, LIMITING CONTINUOUS CURRENT: 0.1 A, 2-WIRE CONNECTION, MODULE WIDTH: 6 MM, GRAY
    ✓ IN STOCK!
    $61.28 Buy Surplus As Low As $36.77
    $36.77
    WAGO 859-795

    WAGO

    859-795

    STANDARD TERMINAL BLOCK; NO. OF POSITIONS:5POSITIONS; WIRE SIZE AWG MIN:28AWG; WIRE SIZE AWG MAX:14AWG; CONDUCTOR AREA CSA:2.5MM²; WIRE CONNECTION METHOD:CLAMP; RATED CURRENT:-; RATED VOLTAG ...
    ✓ IN STOCK!
    $73.60 Buy Surplus As Low As $44.16
    $44.16
    NEC UPC812C

    NEC

    UPC812C

    DISCONTINUED BY MANUFACTURER, OPERATIONAL AMPLIFIER, 2 FUNC, 3000UV OFFSET-MAX, BIPOLAR, PDIP-8
    ✓ IN STOCK!
    $16.78 Buy Surplus As Low As $9.99
    $9.99
    SHARP PC355NJ0000F

    SHARP

    PC355NJ0000F

    DARLINGTON OUTPUT OPTOCOUPLER, 1-ELEMENT, 3750V ISOLATION, SMD-4
    ✓ IN STOCK!
    $1.28 Buy Surplus As Low As $0.73
    $0.73
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