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    Inductors
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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
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    Batteries and Battery Accessories
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    Relays
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    Power ICs
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  • Functional modules/audio/video devices
    Functional modules/development boards/solution verification boards
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    Audio/video devices
    Microphone Speakers Buzzers
  • Embedded peripheral ICs/logic ICs/operational amplifiers
    Operational Amplifiers
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    Logic ICs
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    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
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    Hardware/Tools/Consumables
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EEPROM memory (214) Digital potentiometer ICs (195) Buffer driver receiver transceiver (155) SMD resistors (116) Digital-to-analog conversion ICs (83) Signal buffer repeater distributor (82) Digital triode (82) Male Pin headers and female headers (67) Bipolar transistor (triode) (64) CPLD-FPGA ICs (31) Resistors (29) Military connectors (22) SRAM memory (20) Light-emitting diodes (17) Tapes/Labels (14) Darlington tube (11) Power connectors (10) Passive Crystal Oscillators (10) Active Crystal Oscillators (10) Development board kit (10) Power inductors (9) Cover, box and enclosure products (9) Discharge tubes (8) Network port transformers (8) Analog switch ICs (8) (8) Linear voltage regulator ICs LDO (7) Pulse transformers (7) Power chargers (7) Electromechanical and electrical (7) 74 series logic ICs (6) Wire to Board Connectors/Wire Splice Connectors (6) Optical couplers (6) Audio and video interface ICs (5) Instrument op amps (5) Screw fastener hardware (5) Toggle switch (5) Board-to-board connectors (4) Resonators (4) Screwdriver/tweezers/wrench tools (4) LEDUPS and other types of power modules (4) Signal relay (4) Flip Flops (3) Connector accessory kits (3) FFCFPC connectors (3) Thick film resistor-through hole (3) LED light guide tube accessories (3) Automotive connectors (2) SMD electrolytic capacitors (2) Fans/radiators/ thermal management products (2) Rack cabinet (2) Other modules (2) Travel switches (2) SDRAM memory (1) EMI/RFI Filters (1) Thin Film Capacitors (1) TVS diodes (transient voltage suppression diodes) (1) Power Management ICs (PMIC) (1) Power transformers (1) Automotive relays (1) Industrial relays (1) Pushbutton Switches (1) Dedicated switches (1) Batteries (1) Data cables and signal cables (1) Instrument and equipment and accessories (1) RFID card ICs (1)
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Part No
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Operation
WR04X5491FTL
Walsin
5.49kΩ ±1% 63mW 0402 ±100ppm/°C 50V 贴片 AEC-Q200
MPQ:10000
MOQ:1
1+
$0.00005
3000+
$0.00003
Inquiry
WR04X5493FTL
Walsin
549kΩ ±1% 63mW 0402 ±100ppm/°C 50V 贴片
MPQ:10000
MOQ:73
73+
$0.00005
3000+
$0.00003
Inquiry
WR08X5490FTL
Walsin
549Ω ±1% 125mW 0805 ±100ppm/°C 150V 贴片
MPQ:5000
MOQ:100
100+
$0.00013
1000+
$0.0001
3000+
$0.00009
10000+
$0.00007
More
Inquiry
WR12X5492FTL
Walsin
54.9kΩ ±1% 250mW 1206 ±100ppm/°C 200V 贴片
MPQ:5000
MOQ:100
100+
$0.00021
1000+
$0.00018
3000+
$0.00015
10000+
$0.00013
More
Inquiry
WR06X54R9FTL
Walsin
54.9Ω ±1% 100mW 0603 ±100ppm/°C 50V 贴片
MPQ:5000
MOQ:100
100+
$0.00025
1000+
$0.00022
3000+
$0.00019
10000+
$0.00016
50000+
$0.00015
More
Inquiry
WR04X5491FTL
Walsin
Batch：21+
5.49kΩ ±1% 63mW 0402 ±100ppm/°C 50V 贴片 AEC-Q200
MPQ:10000
MOQ:10000
10000+
$0.00016
100000+
$0.00015
600000+
$0.00015
Inquiry
WR04X5490FTL
Walsin
549Ω ±1% 63mW 0402 ±100ppm/°C 50V 贴片
MPQ:10000
MOQ:100
100+
$0.00031
1000+
$0.00027
3000+
$0.00024
10000+
$0.00019
50000+
$0.00018
More
Inquiry
WR04X5492FTL
Walsin
54.9kΩ ±1% 63mW 0402 ±100ppm/°C 50V 贴片
MPQ:10000
MOQ:10000
10000+
$0.00022
100000+
$0.00022
600000+
$0.00021
Inquiry
WR04X5491FTL
Walsin
5.49kΩ ±1% 63mW 0402 ±100ppm/°C 50V 贴片 AEC-Q200
MPQ:10000
MOQ:10000
10000+
$0.00023
Inquiry
WR04X5490FTL
Walsin
549Ω ±1% 63mW 0402 ±100ppm/°C 50V 贴片
MPQ:10000
MOQ:1
1+
$0.00133
100+
$0.00075
1000+
$0.00046
5000+
$0.00031
10000+
$0.00023
More
Inquiry
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