Hello,welcome to Walsoon Tech!
  • Sign in
    Register
  • My Orders
  • 86-15914111526
  • rainman@walsoon-tech.com
RFQ Cart
CATEGORY
  • Capacitors/Resistors/Inductors
    Capacitors
    SMD capacitors Tantalum capacitors Aluminum Electrolytic Capacitors SMD electrolytic capacitors Direct-insert electrolytic capacitors Solid-state electrolytic capacitors Thin Film Capacitors Safety capacitors Adjustable capacitors Supercapacitors Niobium Oxide Capacitors Direct-insert monolithic capacitors Correction capacitors Mica capacitors Capacitor Arrays and Networks Direct-insert ceramic capacitors Mounted large-capacity capacitors Capacitor kits and accessories
    Resistors
    SMD resistors Resistors Through Hole Resistors Metal oxide film resistors Thin film resistor-through hole Thick film resistor-through hole Sampling resistors Carbon film resistors Varistors SMD high-precision-low-temperature drift resistors PTC thermistors NTC thermistors Metal film resistors Aluminum shell high power resistors Ceramic composite resistors Adjustable resistor potentiometers Wirewound resistors Cement resistors Fuse resistors Metal foil resistors MELF wafer resistors Photoresistors Precision adjustable resistors High voltage resistors RF high frequency resistors Resistor kits and accessories
    Inductors
    SMD inductors Power inductors High frequency inductors Fixed inductors I-shaped inductors Color ring inductors Variable inductor kit accessories
  • Microprocessors/Microcontrollers/Memory
    Memory
    DDRSSD memory FPGA-configuration memory FRAM memory EEPROM memory SDRAM memory EPROM memory SRAM memory FLASH memory SDMicro-SDT-Flash card PROM memory
    Microprocessors and Microcontrollers
    32-bit Microcontroller - MCU CPLD-FPGA ICs 8-bit Microcontroller - MCU Digital Signal Processors and Controllers Microprocessor - MPU ARM Microcontroller - MCU 16-bit Microcontroller - MCU Other processors
  • Discrete Semiconductors
    Transistors
    MOSFET Junction field effect transistor (JFET) Bipolar transistor (triode) IGBT tube Digital triode Darlington tube SCR
    Diodes
    Varactor diodes CRD diodes PIN diodes Rectifier diodes Rectifier bridges Discharge tubes ESD diodes TVS diodes (transient voltage suppression diodes) DIAC Schottky diodes Ultra-fast/fast recovery diodes Switching diodes General-purpose diodes Zener diodes
  • Connectors/Sensors
    Sensors
    Attitude sensors/Gyroscopes Color sensors Infrared sensors Angular velocity sensors Acceleration sensors Angle sensors Position sensors Image sensors Magnetic sensors Current sensors Humidity sensors Specialized sensors Temperature and humidity sensors Ambient light sensors Temperature sensors Ultrasonic sensors Gas sensors Optical sensors Pressure sensors
    Connectors
    USB connectors Plug-in connectors Crimp terminals I/O connectors D-Sub connector accessories Audio and video connectors IEEE1394 connectors Connector accessory kits Lighting connectors RF coaxial connectors Fence-type terminal blocks FFCFPC connectors Circular connectors IDC connectors (horns) Automotive connectors Power connectors Military connectors Ethernet connectors IC and device sockets Memory connectors Card edge connectors Alligator clips/test clips Wire to Board Connectors/Wire Splice Connectors Male Pin headers and female headers Board-to-board connectors Backplane connectors Relay socket accessories Track-type terminal blocks Screw/terminal blocks Spring-loaded terminal blocks
  • Crystal Oscillators/Filter/RF/Radio
    Crystal Oscillatorss
    Standard Clock Oscillators Programmable Oscillators Resonators Cylindrical crystal oscillators Active Crystal Oscillators Passive Crystal Oscillators
    Filters
    Ferrite Cores and Accessories Signal Conditioner Common Mode Choke Filters RF Filters Active filter Magnetic beads Feed-through capacitors EMI/RFI Filters
    RF/Radio
    RF Attenuators RF Duplexer Wireless transceiver ICs RF Couplers RFID card ICs Antenna RF Switches RF Amplifiers RF Mixers RF Detectors
  • Interface communication ICs/driver ICs/analog ICs
    Interface ICs/communication ICs
    LVDS ICs I/O expander RS485RS422 ICs Direct digital synthesizer (DDS) RS232 ICs Ethernet ICs Sensor interface ICs LIN transceiver Signal buffer repeater distributor Isolation ICs Controller Audio and video interface ICs Telecommunication Interface specialized ICs Serial interface ICs Touch screen controllers CAN ICs USB ICs Level conversion shifter
    Driver ICs
    LED drivers IGBT drivers Laser drivers Darlington transistor array drivers Driver ICs Gate drivers Full Half-Bridge Drivers MOS drivers LCD drivers Motor ignition driver ICs
    Analog ICs
    Analog switch ICs Current monitoring ICs Electricity meter ICs Digital potentiometer ICs Digital-to-analog conversion ICs Analog-to-digital conversion ICs
  • Optoelectronic devices/transformers/switches
    Photoelectric device
    Plasma display Infrared transmitters Infrared transceivers Fiber optic transceivers Photoelectric switches Laser device accessories Optical couplers LED light guide tube accessories Infrared receivers Light-emitting diodes LED display modules LED digital tubes LCD display modules Photo-controlled silicon OLED display modules Vacuum fluorescent-VFD light display
    Transformers
    Audio and signal transformers Autotransformers Pulse transformers Industrial control transformers Network port transformers Current transformers Power transformers
    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
  • HOME
  • PCB/PCBA
  • BOM Solution
  • Chinese Brands
  • Request Quote
  • EXCESS INVENTORY
Walsoon Tech Part Search[2sa]
SIGN IN
SIGN IN
Forget Password?
LinkedIn

Don't have an account?Create now

RFQ Cart
Part No
Brand
Specification
MPQ|MOQ
Quantity
US Dollar
Delivery Date
Operation
Lead Time
Unlimited
2 Weeks
4 Weeks
6 Weeks
8 Weeks
10 Weeks
Brand
Unlimited
ROHM (656)
Infineon (451)
ISC (403)
Panasonic (385)
ITT Cannon (323)
Amphenol (305)
Toshiba (230)
Glenair (183)
TE (135)
JSCJ (128)
Orion Fans (124)
Positronic (115)
Esterline (113)
Diodes (109)
ON (106)
3M (78)
Cincon (73)
JAE (71)
XP Power (66)
C&K (65)
Sptech (63)
Panduit (59)
UTC (57)
XUNPU (57)
JSMicro (56)
Recom Power (53)
Hanbo (49)
TopPower (41)
Cypress (38)
LRC (35)
Hirose (30)
NDK (27)
Alliance Memory (26)
Blue Rocket (26)
HRO (25)
TI (24)
I-CORE (22)
IDEC (22)
Faratronics (22)
Sullins (21)
YANGJIE (20)
MuRata (19)
AirBorn (18)
PANJIT (17)
Sanken (17)
Shikues (16)
NKK Switches (16)
Fischer Elektronik (15)
Aero-Electric (15)
Huaxuanyang (15)
YFW (14)
Slkor (13)
Littelfuse (12)
Xkb (11)
MCC (10)
Yongyutai (10)
EVVO (10)
UMW (9)
Pjsemi (9)
Toohong (9)
ST (8)
CJT (8)
AVX (7)
Omron (7)
Hottech (7)
Delta (7)
Carlo Gavazzi (7)
Ideal-Tek (7)
Galaxy (7)
Dongwei (7)
Silicon (6)
APEM (6)
Lantronix (6)
ECS Inc (6)
Startech (6)
Msksemi (6)
Renesas (5)
NMB Technologies (5)
Adam Tech (5)
Excelta (5)
Corsair (5)
Broadcom (4)
ADI (4)
Radiall (4)
Diotec (4)
Schaffner (4)
Honglizhihui (4)
SPS (4)
Corsair Electrical (4)
Xinglight (4)
TWGMC (4)
Ichjc (4)
Maxim (3)
Vishay (3)
Ai-Thinker (3)
BEST (3)
Wakefield-Vette (3)
Weidmuller (3)
Yuandi (3)
Cinch (3)
Dealon (3)
Minos (3)
Micron (2)
Schneider (2)
Conec (2)
Luminus (2)
Advanced Linear Devices (2)
HellermannTyton (2)
RECOM Lighting (2)
Khatod (2)
Swanstrom Tools (2)
Aimtec (2)
GlobTek (2)
Goodwork (2)
Fosan (2)
UDUSemi (2)
AOTE (2)
Walsin (1)
Kyocera (1)
CJ (1)
ST (1)
XySemi (1)
JD (1)
AMSECO / Potter (1)
Apex Tool (1)
DMC Tools (1)
Tripp Lite (1)
Weller (1)
Suncon (1)
Electroswitch (1)
e2v Aerospace & Defense (1)
Ferroxcube (1)
Dremel (1)
HOAUC (1)
Bel (1)
Fuxinsemi (1)
MatrixOpto (1)
CBI (1)
Anmei (1)
Codaca (1)
ALJ (1)
Shunye (1)
YLPTEC (1)
Cmos (1)
Multiple More
Cancel Ok
Category
Unlimited
Bipolar transistor (triode) (1365) Digital triode (594) Signal relay (397) Circular connectors (370) Military connectors (306) DC-DC power modules (250) MOSFET (236) D-Sub connector accessories (193) Tact switches (169) Automotive connectors (168) Connector accessory kits (163) FLASH memory (133) Data cables and signal cables (92) EEPROM memory (86) Fans/radiators/ thermal management products (77) Electromechanical and electrical (77) Power monitoring ICs (45) Wire to Board Connectors/Wire Splice Connectors (44) Magnetic sensors (43) (39) Ethernet connectors (36) Screwdriver/tweezers/wrench tools (32) Wire accessories (32) Passive Crystal Oscillators (27) Accessories (26) Toggle switch (24) Thin Film Capacitors (22) Linear voltage regulator ICs LDO (19) Male Pin headers and female headers (18) Zener diodes (18) Memory connectors (17) Electronic wire connection lines (17) SCR (15) Antenna (14) Backplane connectors (13) Automotive relays (13) Industrial relays (13) Amplifiers (12) Motor ignition driver ICs (11) Instrument op amps (10) MCU monitoring ICs (9) Power connectors (8) Multi-function switches (8) Pushbutton Switches (7) Light-emitting diodes (6) Specialized sensors (6) Specialized logic ICs (5) USB connectors (5) (5) Screw fastener hardware (5) DC-DC ICs (5) LEDUPS and other types of power modules (5) Other modules (5) Dedicated switches (5) LED display modules (5) CPLD-FPGA ICs (4) Crimp terminals (4) Analog switch ICs (4) Real Time Clock ICs (3) Signal switch multiplexer decoder (3) Interface specialized ICs (3) Plug-in connectors (3) Audio and video connectors (3) RF coaxial connectors (3) Fixed inductors (3) Through Hole Resistors (3) WiFi IoT modules (3) Travel switches (3) LAN telecommunication cable test (3) RF Amplifiers (3) General-purpose diodes (2) Rack cabinet (2) Switching power supply ICs (2) Power Management ICs (PMIC) (2) Development board kit (2) Optical couplers (2) Digital-to-analog conversion ICs (2) 74 series logic ICs (1) Flip Flops (1) Controller (1) Board-to-board connectors (1) I/O connectors (1) FFCFPC connectors (1) IC and device sockets (1) Direct-insert electrolytic capacitors (1) SMD resistors (1) Switching diodes (1) Special function amplifiers (1) LED drivers (1) Full Half-Bridge Drivers (1) AC-DC power modules (1) Buzzers (1) Solid State Relays (1) Dip switches (1) Rotary coding switches (1) Rotary switches (1) Switch accessories-caps (1) LED light guide tube accessories (1) Battery holder/Clip accessories (1) IGBT tube (1) (1)
Multiple More
Cancel Ok
Part No
Brand
Specification
MPQ|MOQ
Quantity
US Dollar
Delivery Date
Operation
2SA1015
Yongyutai
Batch：23+
MPQ:3000
MOQ:3000
3000+
$0.00228
Inquiry
2SA1015
Msksemi
SOT-23
MPQ:3000
MOQ:100
100+
$0.00464
1000+
$0.00371
3000+
$0.00319
9000+
$0.00288
51000+
$0.00261
99000+
$0.00246
More
Inquiry
2SA812
JSCJ
Batch：2131+
2SA812 PNP,VCEO=-50V,IC=-100MA 300~400 SOT-23(SOT-23-3)
MPQ:1
MOQ:140
140+
$0.00272
Inquiry
2SA1015
Yongyutai
SOT-23
MPQ:3000
MOQ:100
100+
$0.00547
1000+
$0.00438
3000+
$0.00367
9000+
$0.0033
51000+
$0.00299
99000+
$0.00282
More
Inquiry
2SA1015
TWGMC
MPQ:3000
MOQ:3000
3000+
$0.00291
Inquiry
2SA812
Yongyutai
Batch：23+
MPQ:3000
MOQ:3000
3000+
$0.00304
Inquiry
2SA1015
TWGMC
MPQ:3000
MOQ:1
1+
$0.00418
100+
$0.0039
300+
$0.00361
500+
$0.00333
2000+
$0.00319
5000+
$0.0031
More
Inquiry
2SA1015
TWGMC
MPQ:3000
MOQ:3000
3000+
$0.0033
9000+
$0.00325
30000+
$0.00317
Inquiry
2SA1015
TWGMC
MPQ:3000
MOQ:100
100+
$0.00686
1000+
$0.00545
3000+
$0.00443
9000+
$0.00397
51000+
$0.00355
99000+
$0.00335
More
Inquiry
2SA1037R
JD
Polarity:PNP PC(W):0.2 IC(A):-0.15 VCBO(V):-60 VCEO(V):-50 VEBO(V):-6 hFE_Min:180 hFE_Max:390 @VCE(V):-6 @ IC(A):-0.05 VCE(sat)_Max(V):-0.5 fT(MHz):14...
MPQ:3000
MOQ:3000
3000+
$0.0034
Inquiry
Loading...

Inquiry

Part No Quantity Manufacturer
Add Row

Please provide following contact information.

Company Name:

Contact Name:

Tel:

E-mail:

Message:

Verification:

Copyright ©2025 Walsoon Tech Limited All Rights Reserved

  • VIP Center
  • RFQ Cart 0
  • Suggestions
  • Back to top
FEEDBACKX
email

We will receive your sincere suggestions