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    Inductors
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  • Microprocessors/Microcontrollers/Memory
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  • Discrete Semiconductors
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    Diodes
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  • Connectors/Sensors
    Sensors
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    Connectors
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  • Crystal Oscillators/Filter/RF/Radio
    Crystal Oscillatorss
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    Filters
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    RF/Radio
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  • Interface communication ICs/driver ICs/analog ICs
    Interface ICs/communication ICs
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    Analog ICs
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  • Optoelectronic devices/transformers/switches
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    Transformers
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    Switches
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  • Power supply/circuit protection
    Fuses
    Circuit Protection Kits SMD disposable fuses PTC resettable fuses Through-hole fuses Fuse tubes Industrial and electrical fuses Automotive fuses Specialty fuses Temperature fuses Fuse holder clip Circuit breaker
    Batteries and Battery Accessories
    Power chargers Battery holder/Clip accessories Batteries
    Relays
    Power relays Delay timing relays High frequency RF relays Industrial relays Signal relay Automotive relays Solid State Relays Safety relays Reed relays
    Power ICs
    Voltage reference ICs Power switch ICs Linear voltage regulator ICs LDO Switching power supply ICs DC-DC ICs Power Management ICs (PMIC) Wireless charging ICs Battery protection ICs Power monitoring ICs
  • Functional modules/audio/video devices
    Functional modules/development boards/solution verification boards
    Wireless modules AC-DC power modules DC-DC power modules Other modules Power Line Filter Modules Sensor modules WiFi/IoT modules WiFi IoT modules Development board kit LEDUPS and other types of power modules Communication satellite positioning module
    Audio/video devices
    Microphone Speakers Buzzers
  • Embedded peripheral ICs/logic ICs/operational amplifiers
    Operational Amplifiers
    Low power comparator op amps Special function amplifiers Voltage comparators Sample and hold amplifier LCD Gamma buffer FET input op amps Precision op amps Low noise op amps Differential op amps Instrument op amps High-speed broadband op amps Amplifiers Video amplifiers
    Logic ICs
    Flip Flops Specialized logic ICs Signal switch multiplexer decoder Multi-frequency oscillators Gate inverter Counter divider Time base ICs Shift register Buffer driver receiver transceiver 74 series logic ICs 4000 series logic ICs Codec ICs Latches
    Embedded peripheral ICs
    Security (encryption) ICs Clock Generators, Frequency Synthesizers MCU monitoring ICs Clock/Timing ICs Real Time Clock ICs Font ICs Clock Buffers, Drivers
  • Hardware, Fasteners, Accessories
    Instruments / instrumentation and accessories
    Instrument and equipment and accessories Test and measurement Multimeter and voltmeter LAN telecommunication cable test
    Wires / accessories
    Electronic wire connection lines Coaxial Cables Multiple Conductor Cables Power cables Data cables and signal cables Wire accessories
    Hardware/Tools/Consumables
    Soldering and desoldering Screwdriver/tweezers/wrench tools Screw fastener hardware Rack cabinet Rack/cabinet PCB and other prototype products Chemicals Accessories Containers Tapes/Labels Cover, box and enclosure products Electromechanical and electrical Fans/radiators/ thermal management products Electronic accessories
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RFQ Cart
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Operation
Lead Time
Unlimited
2 Weeks
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Isocom Components (20)
Toshiba (5)
Isocom Limited (4)
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Optical couplers (29)
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Part No
Brand
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Quantity
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Operation
TLP521-4GB
Isocom Limited
MPQ:25
MOQ:300
300+
$0.26049
Inquiry
TLP521-4GB
Isocom Components
MPQ:25
MOQ:1
1+
$0.39034
50+
$0.30004
400+
$0.27673
Inquiry
TLP521-4GB
Isocom Components
Batch：24+
MPQ:400
MOQ:10
1+
$0.41532
50+
$0.31923
400+
$0.29444
8000+
$0.2929
12000+
$0.29134
More
Inquiry
TLP521-4GB
Isocom Components
MPQ:25
MOQ:1
1+
$0.34881
10+
$0.32198
30+
$0.31661
100+
$0.30051
More
Inquiry
TLP521-4GB
Isocom Components
Batch：23+
MPQ:25
MOQ:25
25+
$0.30866
Inquiry
TLP521-4GB
Isocom Limited
Batch：2351
MPQ:25
MOQ:25
25+
$0.33953
100+
$0.33367
500+
$0.32782
1000+
$0.32197
3000+
$0.31611
More
Inquiry
TLP521-4GBSM
Isocom Components
MPQ:25
MOQ:1
1+
$0.43257
50+
$0.34519
500+
$0.32043
Inquiry
TLP521-4GB
Isocom Components
Batch：24+
MPQ:25
MOQ:100
100+
$0.34841
500+
$0.34259
1000+
$0.33645
3000+
$0.32881
More
Inquiry
TLP521-4GB
Isocom Components
MPQ:400
MOQ:100
100+
$0.36799
200+
$0.36196
300+
$0.35593
500+
$0.34991
More
Inquiry
TLP521-4GBSM
Isocom Components
Batch：24+
MPQ:25
MOQ:100
100+
$0.39137
500+
$0.38482
1000+
$0.37793
3000+
$0.37104
More
Inquiry
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