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    Inductors
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    Microprocessors and Microcontrollers
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  • Discrete Semiconductors
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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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  • Optoelectronic devices/transformers/switches
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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[cosmo]
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RFQ Cart
Part No
Brand
Specification
MPQ|MOQ
Quantity
US Dollar
Delivery Date
Operation
Lead Time
Unlimited
2 Weeks
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Brand
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cosmo (172)
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Category
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Optical couplers (149) Solid State Relays (10) SCR (8) Signal relay (2) Reed relays (2) LED drivers (1)
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Part No
Brand
Specification
MPQ|MOQ
Quantity
US Dollar
Delivery Date
Operation
K10101D
cosmo
K10101D D档
MPQ:100
MOQ:10
10+
$0.04389
100+
$0.03065
300+
$0.02294
1000+
$0.02049
6000+
$0.01853
9000+
$0.01755
More
Inquiry
K10101C
cosmo
Batch：待确认
MPQ:100
MOQ:1
1+
$0.0226
100+
$0.01878
Inquiry
K20101B
cosmo
K20101B B档
MPQ:65
MOQ:1
1+
$0.03605
10+
$0.02869
65+
$0.02553
130+
$0.0216
520+
$0.01984
975+
$0.01879
More
Inquiry
K10104DTLD
cosmo
K10104DTLD D档
MPQ:2000
MOQ:10
10+
$0.0412
100+
$0.03218
300+
$0.02766
2000+
$0.02429
4000+
$0.02157
10000+
$0.02022
More
Inquiry
K10101C(PC817C)
cosmo
K10101C(PC817C C档)
MPQ:100
MOQ:10
10+
$0.04193
100+
$0.03278
300+
$0.0282
1000+
$0.02476
6000+
$0.02202
9000+
$0.02064
More
Inquiry
K10104BTLD
cosmo
K10104BTLD(PC817C B档）
MPQ:2000
MOQ:2000
2000+
$0.02203
6000+
$0.0214
36000+
$0.02077
Inquiry
K10104DTLD
cosmo
Batch：2年内
K10104DTLD D档
MPQ:2000
MOQ:1
1+
$0.02348
2000+
$0.02128
Inquiry
K10101B
cosmo
K10101B(PC817B B档)
MPQ:100
MOQ:100
100+
$0.02267
300+
$0.02203
35700+
$0.02139
Inquiry
K10101B
cosmo
K10101B(PC817B B档)
MPQ:100
MOQ:10
10+
$0.04299
100+
$0.0337
300+
$0.02906
1000+
$0.02558
6000+
$0.02279
9000+
$0.02142
More
Inquiry
K10104BTLD
cosmo
Batch：25+
K10104BTLD(PC817C B档）
MPQ:2000
MOQ:1
1+
$0.02392
2000+
$0.02157
Inquiry
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