Please be advised, WIN SOURCE will be having the Mid-Autumn Festival from September 15 to September 17.

Please Pre-order the parts you need in advance to ensure the stability of your supply chains.

We appreciate your understanding and continued support.

Electronic Surplus : 30800 Products

Electronic surplus components are overstock or excess inventory parts that are often available at a reduced price. These components offer a cost-effective solution for both hobbyists and professionals looking to complete projects on a budget. Surplus inventory can include a wide variety of parts like resistors, capacitors, ICs, and more.

Reputable surplus suppliers like Jameco Electronics and Electronics Goldmine provide quality-tested components, ensuring they meet performance standards despite their surplus status. These suppliers often acquire their stock from manufacturers, distributors, or other businesses that have an excess inventory.

Utilizing surplus components can lead to significant savings and provide access to parts that may be otherwise hard to find. It's a sensible choice for prototyping, repairs, and educational projects where cost-efficiency is a priority.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
L9820D

WS Part No.
1194702-L9820D

STMicroelectronics

HIGH SIDE DRIVER | IC DRIVER HIGH SIDE 8SOIC

2,600 pieces In Stock

MOQ:45

rohs

Mfr. Part No.
G911

WS Part No.
1176642-G911

Global Mixed-mode Technology Inc

3.3V 400mA/250mA Low Dropout Regulator

55,000 pieces In Stock

MOQ:395

Mfr. Part No.
LAT-2+

WS Part No.
1195049-LAT-2+

Mini-Circuits

Miniature Surface Mount Fixed Attenuator (50ohm 0.5W 2dB DC to 2500MHz)

10,600 pieces In Stock

MOQ:12

rohs

Mfr. Part No.
IXTH12N100

WS Part No.
1191249-IXTH12N100

IXYS

MegaMOS FET | MOSFET N-CH 1000V 12A TO-247

35,300 pieces In Stock

MOQ:30

rohs

Mfr. Part No.
LM335AD

WS Part No.
1198684-LM335AD

STMicroelectronics

PRECISION TEMPERATURE SENSORS | SENSOR ANALOG -40C-100C 8SOIC

35,200 pieces In Stock

MOQ:85

rohs

Mfr. Part No.
IXFH15N80

WS Part No.
1191053-IXFH15N80

IXYS

HiPerFET Power MOSFETs | MOSFET N-CH 800V 15A TO-247AD

35,200 pieces In Stock

MOQ:12

rohs

Mfr. Part No.
IW1696-03

WS Part No.
1190896-IW1696-03

Dialog Semiconductor GmbH

Low-Power Off-line Digital Green-Mode PWM Controller

31,700 pieces In Stock

MOQ:30

rohs

Mfr. Part No.
HT7544-3

WS Part No.
1182294-HT7544-3

Holtek

100mA Low Power LDO

31,500 pieces In Stock

MOQ:12

rohs

Mfr. Part No.
LM27964SQX-A

WS Part No.
1198030-LM27964SQX-A

Texas Instruments

White LED Driver System with I2C Compatible Brightness Control | IC LED DRIVER RGLTR DIM 24WQFN

18,000 pieces In Stock

MOQ:13

Mfr. Part No.
IRFU9010

WS Part No.
1188116-IRFU9010

Vishay

P-CHANNEL POWER MOSFETS | MOSFET P-CH 50V 5.3A I-PAK

31,500 pieces In Stock

MOQ:6

Mfr. Part No.
KP5010

WS Part No.
1193367-KP5010

COSMO

High Reliability Photo Coupler

31,400 pieces In Stock

MOQ:90

rohs

Mfr. Part No.
LM385BMX-2.5

WS Part No.
1199206-LM385BMX-2.5

Texas Instruments

LM185-2.5-N/LM285-2.5-N/LM385-2.5-N Micropower Voltage Reference Diode | IC VREF SHUNT 2.5V 8SOIC

13,500 pieces In Stock

MOQ:60

Mfr. Part No.
IPA50R280CE

WS Part No.
1185971-IPA50R280CE

Infineon Technologies

500V CoolMOS™ CE Power MOSFET | MOSFET N-CH 500V 13A PG-TO220FP

34,800 pieces In Stock

MOQ:90

rohs

Mfr. Part No.
FM24C64B

WS Part No.
1174493-FM24C64B

Ramtron

64Kb Serial 5V F-RAM Memory

32,300 pieces In Stock

MOQ:35

rohs

Mfr. Part No.
LM21305SQ

WS Part No.
1197055-LM21305SQ

National Semiconductor (TI)

5A Adjustable Frequency Synchronous Buck Regulator

3,400 pieces In Stock

MOQ:12

rohs

Mfr. Part No.
FZT957

WS Part No.
1176337-FZT957

Zetex Semiconductors

PNP SILICON PLANAR HIGH CURRENT (HIGH PERFORMANCE) TRANSISTORS

32,200 pieces In Stock

MOQ:175

rohs

Mfr. Part No.
KSC815

WS Part No.
1193609-KSC815

Samsung

NPN (LOW, HIGH FREQUENCY AMPLIFIER, OSCILLATOR)

32,000 pieces In Stock

MOQ:8

rohs

Mfr. Part No.
LM4041DEM3-1.2

WS Part No.
1199587-LM4041DEM3-1.2

Texas Instruments

LM4041 Precision Micropower Shunt Voltage Reference | IC VREF SHUNT 1.225V SOT23

3,000 pieces In Stock

MOQ:90

Mfr. Part No.
HN1A01FU-Y

WS Part No.
1181576-HN1A01FU-Y

Toshiba Semiconductor and Storage

Audio-Frequency General-Purpose Amplifier Applications

147,200 pieces In Stock

MOQ:1565

rohs

Mfr. Part No.
LM3671MFX-1.8

WS Part No.
1199099-LM3671MFX-1.8

Texas Instruments

LM3671, LM3671Q 2MHz, 600mA Step-Down DC-DC Converter | IC REG BUCK 1.8V 600MA SOT23-5

12,000 pieces In Stock

MOQ:40

Mfr. Part No.
KIA7033AF

WS Part No.
1192981-KIA7033AF

KEC

BIPOLAR LINEAR INTEGRATED CIRCUIT (VOLTAGE DETECTOR)

57,000 pieces In Stock

MOQ:180

Mfr. Part No.
HAT2210RJ

WS Part No.
1178727-HAT2210RJ

Renesas Electronics America

Silicon N Channel Power MOS FET with Schottky Barrier Diode High Speed Power Switching

32,000 pieces In Stock

MOQ:11

rohs

Mfr. Part No.
KA431SLMF

WS Part No.
1192390-KA431SLMF

Fairchild/ON Semiconductor

Programmable Shunt Regulator

32,000 pieces In Stock

MOQ:90

rohs

Mfr. Part No.
IRFZ34VS

WS Part No.
1188181-IRFZ34VS

International Rectifier

Advanced Process Technology

3,000 pieces In Stock

MOQ:90

Mfr. Part No.
FGA50N100BNT

WS Part No.
1174160-FGA50N100BNT

Fairchild/ON Semiconductor

1000V, 50A NPT-Trench IGBT CO-PAK

32,500 pieces In Stock

MOQ:8

rohs

Mfr. Part No.
FGH20N6S2

WS Part No.
1174178-FGH20N6S2

ON Semiconductor

600V, SMPS II Series N-Channel IGBT | IGBT 600V 28A 125W TO247

32,500 pieces In Stock

MOQ:7

rohs

Mfr. Part No.
IPP45N06S4-09

WS Part No.
1186321-IPP45N06S4-09

Infineon Technologies

OptiMOS-T2 Power-Transistor

32,500 pieces In Stock

MOQ:9

rohs

Mfr. Part No.
IPP45N06S4L-08

WS Part No.
1186322-IPP45N06S4L-08

Infineon Technologies

OptiMOS-T2 Power-Transistor

32,500 pieces In Stock

MOQ:10

rohs

Mfr. Part No.
IPP70N04S4-06

WS Part No.
1186360-IPP70N04S4-06

Infineon Technologies

OptiMOS-T2 Power-Transistor

32,500 pieces In Stock

MOQ:7

rohs

Mfr. Part No.
FCB36N60N

WS Part No.
1173555-FCB36N60N

Fairchild/ON Semiconductor

N-Channel SupreMOS® MOSFET 600 V, 36 A, 90 mΩ

630 pieces In Stock

MOQ:5

Mfr. Part No.
FDB035AN06_F085

WS Part No.
1173696-FDB035AN06_F085

Fairchild/ON Semiconductor

N-Channel PowerTrench® MOSFET 60V, 80A, 3.5mΩ

32,500 pieces In Stock

MOQ:10

rohs

Mfr. Part No.
FDB045AN08_F085

WS Part No.
1173698-FDB045AN08_F085

Fairchild/ON Semiconductor

N-Channel PowerTrench? MOSFET 75V, 80A, 4.5m

32,500 pieces In Stock

MOQ:14

rohs

Mfr. Part No.
FDB070AN06_F085

WS Part No.
1173699-FDB070AN06_F085

Fairchild/ON Semiconductor

N-Channel PowerTrench® MOSFET 60V, 80A, 7mΩ

32,500 pieces In Stock

MOQ:30

rohs

Mfr. Part No.
FDB14AN06L_F085

WS Part No.
1173702-FDB14AN06L_F085

Fairchild/ON Semiconductor

N-Channel PowerTrench® MOSFET 60V, 60A, 14.6mW

32,500 pieces In Stock

MOQ:24

rohs

Mfr. Part No.
FDB42AN15_F085

WS Part No.
1173708-FDB42AN15_F085

Fairchild/ON Semiconductor

N-Channel Power Trench® MOSFET

32,500 pieces In Stock

MOQ:30

rohs

Mfr. Part No.
FDB6670AS

WS Part No.
1173712-FDB6670AS

Fairchild/ON Semiconductor

30V N-Channel PowerTrench SyncFET
Datasheet

32,500 pieces In Stock

MOQ:21

rohs

Mfr. Part No.
IRLZ44Z

WS Part No.
1188704-IRLZ44Z

Infineon Technologies

AUTOMOTIVE MOSFET | MOSFET N-CH 55V 51A TO-220AB

32,600 pieces In Stock

MOQ:115

Mfr. Part No.
LD3985M285R

WS Part No.
1195889-LD3985M285R

STMicroelectronics

ULTRA LOW DROP-LOW NOISE BICMOS VOLTAGE REGULATORS LOW ESR CAPACITORS COMPATIBLE

32,600 pieces In Stock

MOQ:18

rohs

Mfr. Part No.
HAT1126RJ

WS Part No.
1178656-HAT1126RJ

Renesas Electronics America

Silicon P Channel Power MOS FET High Speed Power Switching

32,500 pieces In Stock

MOQ:35

rohs

Mfr. Part No.
HAT2114RJ

WS Part No.
1178701-HAT2114RJ

Renesas Electronics America

Silicon N Channel Power MOS FET High Speed Power Switching

32,500 pieces In Stock

MOQ:70

rohs

Mfr. Part No.
HT7536-3

WS Part No.
1182289-HT7536-3

Holtek

100mA Low Power LDO

32,500 pieces In Stock

MOQ:23

rohs

Mfr. Part No.
IXFH74N20

WS Part No.
1191070-IXFH74N20

IXYS

HIPERFET POWER MOSFETs | MOSFET N-CH 200V 74A TO-247

32,500 pieces In Stock

MOQ:35

rohs

Mfr. Part No.
IRL3714Z

WS Part No.
1188485-IRL3714Z

Infineon Technologies

HEXFET Power MOSFET | MOSFET N-CH 20V 36A TO-220AB

32,500 pieces In Stock

MOQ:30

Mfr. Part No.
IRF9620S

WS Part No.
1187455-IRF9620S

Vishay

Power MOSFET(Vdss=-200V, Rds(on)=1.5ohm, Id=-3.5A) | MOSFET P-CH 200V 3.5A D2PAK

32,500 pieces In Stock

MOQ:175

Mfr. Part No.
HUFA75339P3

WS Part No.
1182485-HUFA75339P3

Fairchild/ON Semiconductor

75A, 55V, 0.012 Ohm, N-Channel UltraFET Power MOSFETs
Datasheet

32,500 pieces In Stock

MOQ:35

rohs

Mfr. Part No.
IGB30N60H3

WS Part No.
1185261-IGB30N60H3

Infineon Technologies

600V high speed switching series third generation

32,500 pieces In Stock

MOQ:50

rohs

Mfr. Part No.
IPP80N06S2L-09

WS Part No.
1186375-IPP80N06S2L-09

Infineon Technologies

OptiMOS Power-Transistor

32,500 pieces In Stock

MOQ:40

rohs

Mfr. Part No.
IPP80N06S4-05

WS Part No.
1186378-IPP80N06S4-05

Infineon Technologies

OptiMOS-T2 Power-Transistor

32,500 pieces In Stock

MOQ:7

rohs

Mfr. Part No.
IPP90R340C3

WS Part No.
1186391-IPP90R340C3

Infineon Technologies

CoolMOS™ Power Transistor

32,500 pieces In Stock

MOQ:11

rohs

Mfr. Part No.
IRF520V

WS Part No.
1187033-IRF520V

International Rectifier

Power MOSFET(Vdss=100V, Rds(on)=0.165ohm, Id=9.6A)

32,500 pieces In Stock

MOQ:8

rohs