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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
    Photoelectric device
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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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Walsoon Tech Part Search[bl4054]
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RFQ Cart
Part No
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MPQ|MOQ
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Operation
Lead Time
Unlimited
2 Weeks
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10 Weeks
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Belling (2)
Toohong (2)
HJKE (2)
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Power Management ICs (PMIC) (6)
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Part No
Brand
Specification
MPQ|MOQ
Quantity
US Dollar
Delivery Date
Operation
BL4054-42TPRN-HJ
HJKE
MPQ:3000
MOQ:10
10+
$0.02291
100+
$0.02252
500+
$0.02232
1000+
$0.02192
3000+
$0.02153
More
Inquiry
BL4054B-42TPRN-HJ
HJKE
MPQ:3000
MOQ:10
10+
$0.03273
100+
$0.03216
500+
$0.03188
1000+
$0.03132
3000+
$0.03075
More
Inquiry
BL4054B-42TPRN
Belling
Batch：23+
锂电池充电管理芯片 4.2V/800mA 功能与管脚顺序同TP4054
MPQ:3000
MOQ:1
1+
$0.06688
3000+
$0.06244
Inquiry
BL4054B-42TPRN
Toohong
Batch：25+
MPQ:3000
MOQ:100
100+
$0.06891
500+
$0.06776
1000+
$0.06655
3000+
$0.06533
More
Inquiry
BL4054B-42TPRN
Toohong
MPQ:3000
MOQ:1
1+
$0.12047
10+
$0.10399
30+
$0.07912
100+
$0.07353
300+
$0.07175
3000+
$0.06964
More
Inquiry
BL4054B-42TPTRN
Belling
MPQ:3000
MOQ:10
1+
$0.07088
Inquiry
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