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.
IRFPG40

WS Part No.
1187829-IRFPG40

Vishay

4.3A, 1000V, 3.500 Ohm, N-Channel Power MOSFET | MOSFET N-CH 1000V 4.3A TO-247AC

8,690 pieces In Stock

MOQ:8

Mfr. Part No.
IRFI734G

WS Part No.
1187660-IRFI734G

Vishay

Power MOSFET(Vdss=450V, Rds(on)=1.2ohm, Id=3.4A) | MOSFET N-CH 450V 3.4A TO220FP

2,050 pieces In Stock

MOQ:40

Mfr. Part No.
ISO721M

WS Part No.
1190629-ISO721M

Texas Instruments

3.3-V / 5-V HIGH-SPEED DIGITAL ISOLATORS

2,300 pieces In Stock

MOQ:9

rohs

Mfr. Part No.
IRG4BC10K

WS Part No.
1188212-IRG4BC10K

Infineon Technologies

Short Circuit Rated UltraFast IGBT | IGBT 600V 9A 38W TO220AB

9,000 pieces In Stock

MOQ:70

Mfr. Part No.
IP4252CZ8-4

WS Part No.
1185896-IP4252CZ8-4

NXP

Integrated 4-, 6- and 8-channel passive filter network with ESD protection to IEC 61000-4-2, level 4

212,300 pieces In Stock

MOQ:290

rohs

Mfr. Part No.
IR3876MTRPBF

WS Part No.
1186797-IR3876MTRPBF

Infineon Technologies

12A HIGHLY INTEGRATED WIDE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR | IC REG BUCK ADJUSTABLE 12A PQFN

1,760 pieces In Stock

MOQ:30

rohs

Mfr. Part No.
IPI030N10N3G

WS Part No.
1186245-IPI030N10N3G

Infineon Technologies

OptiMOS3 Power-Transistor

1,400 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
HMC230MS8

WS Part No.
1181155-HMC230MS8

Hittite

4 dB LSB GaAs MMIC 3-BIT DIGITAL ATTENUATOR, 0.75 - 2.0 GHz

20,400 pieces In Stock

MOQ:24

rohs

Mfr. Part No.
IRFR310TR

WS Part No.
1187898-IRFR310TR

Vishay

Power MOSFET | MOSFET N-CH 400V 1.7A DPAK

25,000 pieces In Stock

MOQ:215

Mfr. Part No.
IRFI9640G

WS Part No.
1187679-IRFI9640G

Vishay

Power MOSFET(Vdss=-200V, Rds(on)=0.50ohm, Id=-6.1A) | MOSFET P-CH 200V 6.1A TO220FP

1,880 pieces In Stock

MOQ:90

Mfr. Part No.
ISO722D

WS Part No.
1190647-ISO722D

Texas Instruments

3.3-V / 5-V HIGH-SPEED DIGITAL ISOLATORS | DGTL ISO 2.5KV GEN PURP 8SOIC

1,800 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
IRG4BC20U

WS Part No.
1188228-IRG4BC20U

Infineon Technologies

INSULATED GATE BIPOLAR TRANSISTOR(Vces=600V, Vce(on)typ.=1.85V, @Vge=15V, Ic=6.5A) | IGBT 600V 13A 60W TO220AB

11,200 pieces In Stock

MOQ:90

Mfr. Part No.
IP4253CZ16-8

WS Part No.
1185900-IP4253CZ16-8

NXP

Integrated 4-, 6- and 8-channel passive filter network with ESD protection to IEC 61000-4-2, level 4

16,000 pieces In Stock

MOQ:30

rohs

Mfr. Part No.
IR95-21C/TR7

WS Part No.
1186832-IR95-21C/TR7

Everlight Electronics Co Ltd

1.9mm Round Subminiature Gull Wing Lead Infrared LED | EMITTER IR 940NM 65MA SMD

3,400 pieces In Stock

MOQ:200

rohs

Mfr. Part No.
IPI80N06S2-07

WS Part No.
1186266-IPI80N06S2-07

Infineon Technologies

OptiMOS Power-Transistor

12,000 pieces In Stock

MOQ:7

rohs

Mfr. Part No.
HMC230MS8TR

WS Part No.
723834-HMC230MS8TR

Hittite

28,000 pieces In Stock

MOQ:13

Mfr. Part No.
IRFR310TRL

WS Part No.
1187899-IRFR310TRL

Vishay

Power MOSFET | MOSFET N-CH 400V 1.7A DPAK

54,600 pieces In Stock

MOQ:45

Mfr. Part No.
IRFIB7N50A

WS Part No.
1187689-IRFIB7N50A

Vishay

Power MOSFET(Vdss=500V, Rds(on)max=0.52ohm, Id=6.6A) | MOSFET N-CH 500V 6.6A TO220FP

9,000 pieces In Stock

MOQ:24

Mfr. Part No.
ISO722DRG4

WS Part No.
1190648-ISO722DRG4

Texas Instruments

3.3-V / 5-V HIGH-SPEED DIGITAL ISOLATORS
Datasheet

2,900 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
IRG4BC30

WS Part No.
1188234-IRG4BC30

International Rectifier

INSULATED GATE BIPOLAR TRANSISTOR(Vces=600V, Vce(on)typ.=1.59V, @Vge=15V, Ic=17A)

6,000 pieces In Stock

MOQ:23

rohs

Mfr. Part No.
IP4254CZ12-6

WS Part No.
1185904-IP4254CZ12-6

NXP

Integrated 4-, 6- and 8-channel passive filter network with ESD protection to IEC 61000-4-2, level 4

59,600 pieces In Stock

MOQ:275

Mfr. Part No.
IRF1010ES

WS Part No.
1186865-IRF1010ES

International Rectifier

Power MOSFET(Vdss=60V, Rds(on)=12mohm, Id=84A⑦)

10,200 pieces In Stock

MOQ:70

rohs

Mfr. Part No.
IPP120N06S4-H1

WS Part No.
1186312-IPP120N06S4-H1

Infineon Technologies

OptiMOS-T2 Power-Transistor

3,900 pieces In Stock

MOQ:20

rohs

Mfr. Part No.
HMC402MS8E

WS Part No.
1181255-HMC402MS8E

Analog Devices Inc.

HIGH IP3 GaAs MMIC MIXER, 1.8 - 2.2 GHz | IC MMIC MIXER HI IP3 8-MSOP

7,900 pieces In Stock

MOQ:6

rohs

Mfr. Part No.
IRFR420A

WS Part No.
1187936-IRFR420A

International Rectifier

SMPS MOSFET

43,400 pieces In Stock

MOQ:60

rohs

Mfr. Part No.
IRFIZ48NPBF

WS Part No.
1187710-IRFIZ48NPBF

Infineon Technologies

POWER MOSFET | MOSFET N-CH 55V 40A TO220FP

7,600 pieces In Stock

MOQ:45

rohs

Mfr. Part No.
ISO7230C

WS Part No.
1190653-ISO7230C

Texas Instruments

HIGH SPEED, TRIPLE DIGITAL ISOLATORS

35,000 pieces In Stock

MOQ:13

rohs

Mfr. Part No.
IRG4BC30K-SPBF

WS Part No.
1188239-IRG4BC30K-SPBF

Infineon Technologies

INSULATED GATE BIPOLAR TRANSISTOR Short Ciruit Rated UltraFast IGBT | IGBT 600V 28A 100W D2PAK
Datasheet

19,209 pieces In Stock

MOQ:30

Mfr. Part No.
IP4264CZ8-20

WS Part No.
1185913-IP4264CZ8-20

NXP

Integrated USIM/SIM card passive filter arrays with ESD protection

8,000 pieces In Stock

MOQ:21

rohs

Mfr. Part No.
IRF1010EZL

WS Part No.
1186867-IRF1010EZL

Infineon Technologies

AUTOMOTIVE MOSFET | MOSFET N-CH 60V 75A TO-262

7,600 pieces In Stock

MOQ:4

Mfr. Part No.
IPP80N06S2-07

WS Part No.
1186371-IPP80N06S2-07

Infineon Technologies

OptiMOS Power-Transistor

5,190 pieces In Stock

MOQ:30

rohs

Mfr. Part No.
HMC410AMS8GE

WS Part No.
1181263-HMC410AMS8GE

Analog Devices Inc.

GaAs MMIC DOUBLE-BALANCED HIGH IP3 MIXER, 9 - 15 GHz | IC MIXER HI IP3 DBL-BAL

1,210 pieces In Stock

MOQ:5

rohs

Mfr. Part No.
IRFR9210

WS Part No.
1187972-IRFR9210

Vishay

Power MOSFET(Vdss=-200V, Rds(on)=3.0ohm, Id=-1.9A) | MOSFET P-CH 200V 1.9A DPAK

10,400 pieces In Stock

MOQ:60

Mfr. Part No.
IRFP150FI

WS Part No.
1187761-IRFP150FI

Inchange Semiconductor Company Limited

isc N-Channel MOSFET Transistor

17,000 pieces In Stock

MOQ:80

Mfr. Part No.
ISO7631FM

WS Part No.
1190690-ISO7631FM

Texas Instruments

Low Power Triple and Quad Channels Digital Isolators

4,900 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
IRG4BC40FD

WS Part No.
1188247-IRG4BC40FD

International Rectifier

Fit Rate / Equivalent Device Hours

7,950 pieces In Stock

MOQ:15

rohs

Mfr. Part No.
IPB65R310CFD

WS Part No.
1186057-IPB65R310CFD

Infineon Technologies

650V CoolMOS C6 CFD Power Transistor

9,000 pieces In Stock

MOQ:25

rohs

Mfr. Part No.
IRF1010EZS

WS Part No.
1186868-IRF1010EZS

Infineon Technologies

AUTOMOTIVE MOSFET | MOSFET N-CH 60V 75A D2PAK
Datasheet

1,041 pieces In Stock

MOQ:35

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.
HMC422MS8

WS Part No.
1181275-HMC422MS8

Analog Devices Inc.

GaAs MMIC MIXER w/ INTEGRATED LO AMPLIFIER, 1.2 - 2.5 GHz | IC MIXER DBL-BAL LO AMP 8-MSOP

2,000 pieces In Stock

MOQ:21

Mfr. Part No.
IRFR9214

WS Part No.
1187974-IRFR9214

Vishay

Power MOSFET(Vdss=-250V, Rds(on)=3.0ohm, Id=-2.7A) | MOSFET P-CH 250V 2.7A DPAK

11,200 pieces In Stock

MOQ:45

Mfr. Part No.
IRFP254

WS Part No.
1187773-IRFP254

Vishay

Power MOSFET(Vdss = 250 V, Rds(on)=0.14ohm, Id=23A) | MOSFET N-CH 250V 23A TO-247AC

32,000 pieces In Stock

MOQ:17

Mfr. Part No.
ISP1102W

WS Part No.
1190708-ISP1102W

NXP

Advanced Universal Serial Bus transceiver

5,860 pieces In Stock

MOQ:11

rohs

Mfr. Part No.
IRG4IBC30W

WS Part No.
1188260-IRG4IBC30W

Infineon Technologies

INSULATED GATE BIPOLAR TRANSISTOR | IGBT 600V 17A 45W TO220FP

11,100 pieces In Stock

MOQ:15

Mfr. Part No.
IPB80N06S4-05

WS Part No.
1186083-IPB80N06S4-05

Infineon Technologies

OptiMOS-T2 Power-Transistor

5,010 pieces In Stock

MOQ:9

rohs

Mfr. Part No.
IRF1010Z

WS Part No.
1186871-IRF1010Z

Infineon Technologies

AUTOMOTIVE MOSFET | MOSFET N-CH 55V 75A TO-220AB

46,700 pieces In Stock

MOQ:25

Mfr. Part No.
IPP90N06S4-04

WS Part No.
1186388-IPP90N06S4-04

Infineon Technologies

OptiMOS-T2 Power-Transistor

33,000 pieces In Stock

MOQ:9

rohs

Mfr. Part No.
HMC452QS16GE

WS Part No.
1181305-HMC452QS16GE

Analog Devices Inc.

InGaP HBT 1 WATT POWER AMPLIFIER, 0.4 - 2.2 GHz | IC AMP GP 400MHZ-2.2GHZ 16QSOP

2,000 pieces In Stock

MOQ:4

rohs

Mfr. Part No.
IRFR9220

WS Part No.
1187977-IRFR9220

Vishay

3.6A, 200V, 1.500 Ohm, P-Channel Power MOSFETs | MOSFET P-CH 200V 3.6A DPAK

24,403 pieces In Stock

MOQ:70

Mfr. Part No.
IRFP26N60L

WS Part No.
1187778-IRFP26N60L

Vishay

SMPS MOSFET | MOSFET N-CH 600V 26A TO-247AC

8,300 pieces In Stock

MOQ:7