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    Inductors
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  • Microprocessors/Microcontrollers/Memory
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  • Discrete Semiconductors
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  • Connectors/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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    Driver ICs
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    Analog ICs
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  • Optoelectronic devices/transformers/switches
    Photoelectric device
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    Transformers
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    Switches
    Switch accessories-caps Toggle switch Multi-function switches Pots Rotary coding switches Switch sockets Lighted switches Rotary switches AC contactors Crimp contactors Dedicated switches Five-way switches Tact switches Temperature control switches Dip switches Boat switches Pushbutton Switches Travel switches
  • 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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Walsoon Tech Part Search[si4401]
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RFQ Cart
Part No
Brand
Specification
MPQ|MOQ
Quantity
US Dollar
Delivery Date
Operation
Lead Time
Unlimited
2 Weeks
4 Weeks
6 Weeks
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10 Weeks
Brand
Unlimited
Vishay (29)
VBsemi (8)
Tech public (6)
UMW (4)
JSMicro (4)
Huaxuanyang (3)
Tokmas (1)
UDUSemi (1)
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MOSFET (55) Junction field effect transistor (JFET) (1)
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Part No
Brand
Specification
MPQ|MOQ
Quantity
US Dollar
Delivery Date
Operation
SI4401BDY
UMW
MPQ:3000
MOQ:3000
3000+
$0.0715
Inquiry
SI4401DDY-T1-GE3
UDUSemi
Batch：24+
MPQ:3000
MOQ:500
10+
$0.09712
1000+
$0.0936
3000+
$0.09038
Inquiry
SI4401BDY
UMW
MPQ:3000
MOQ:3000
1+
$0.14837
200+
$0.11433
1500+
$0.0995
3000+
$0.09251
Inquiry
SI4401BDY(UMW)
UMW
MPQ:3000
MOQ:5
5+
$0.1355
50+
$0.1181
150+
$0.11066
500+
$0.10135
3000+
$0.0972
6000+
$0.09473
More
Inquiry
SI4401BDY-T1-GE3
Tokmas
MPQ:2500
MOQ:1
1+
$0.17807
10+
$0.15608
30+
$0.14665
100+
$0.1349
500+
$0.12966
1000+
$0.12072
More
Inquiry
SI4401DDY
Tech public
MPQ:3000
MOQ:3000
3000+
$0.13539
Inquiry
SI4401BDY
Tech public
MPQ:3000
MOQ:3000
3000+
$0.13539
Inquiry
SI4401DDY
Tech public
SOP-8
MPQ:3000
MOQ:5
5+
$0.29475
50+
$0.23023
150+
$0.20258
500+
$0.16041
3000+
$0.14505
6000+
$0.13583
More
Inquiry
SI4401BDY
Tech public
SOP-8
MPQ:3000
MOQ:5
5+
$0.22012
50+
$0.19324
150+
$0.18172
500+
$0.15965
3000+
$0.15325
6000+
$0.14941
More
Inquiry
SI4401BDY
Tech public
MPQ:3000
MOQ:5
5+
$0.2151
50+
$0.1888
600+
$0.15594
1200+
$0.15438
3000+
$0.14967
More
Inquiry
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