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.
HE315

WS Part No.
1179758-HE315

BOWEI Integrated Circuits CO.,LTD.

Broadband Amplifier

9,600 pieces In Stock

MOQ:5

rohs

Mfr. Part No.
GS9090B

WS Part No.
1177899-GS9090B

Gennum

GenLINX® III 270Mb/s Deserializer for SDI

2,400 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
HD74LS490P

WS Part No.
1179604-HD74LS490P

Hitachi, Ltd

BCD-to-Seven Segment Decoder Driver(with Open collector outputs)

6,600 pieces In Stock

MOQ:3

Mfr. Part No.
HDS-1250

WS Part No.
1179707-HDS-1250

Analog Devices Inc.

8-, 10-,12-Bit Video Speed Hybrid Current & Voltage Out D/A Converter

850 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
HCF4042

WS Part No.
1178927-HCF4042

STMicroelectronics

QUAD CLOCKED D LATCH

29,000 pieces In Stock

MOQ:12

Mfr. Part No.
HD64F2138FA20

WS Part No.
1179336-HD64F2138FA20

Renesas Electronics America

Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2100 Series

8,600 pieces In Stock

MOQ:7

rohs

Mfr. Part No.
HD74ACT240

WS Part No.
1179399-HD74ACT240

Hitachi, Ltd

Octal Buffer/Line Driver with 3-State Output

7,140 pieces In Stock

MOQ:175

Mfr. Part No.
HD74LS06

WS Part No.
1179551-HD74LS06

Hitachi, Ltd

HEX INVERTER BUFFERS/DRIVERS WITH OPEN-COLLECTOR HIGH-VOLTAGE OUTPUTS

3,700 pieces In Stock

MOQ:290

Mfr. Part No.
FS50R12W2T4

WS Part No.
1175770-FS50R12W2T4

Infineon Technologies

EasyPACK module with Trench/Fieldstop IGBT4 and Emitter Controlled 4 diode and NTC

1,150 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
LM336

WS Part No.
1198693-LM336

STMicroelectronics

2.5V VOLTAGE REFERENCES

8,000 pieces In Stock

MOQ:45

rohs

Mfr. Part No.
LM3508TL

WS Part No.
1198967-LM3508TL

National Semiconductor (TI)

Synchronous Magnetic Constant Current White LED Driver

17,000 pieces In Stock

MOQ:40

Mfr. Part No.
LM3S6420-IQC25-A2

WS Part No.
1199406-LM3S6420-IQC25-A2

Texas Instruments

Stellaris® LM3S6420 Microcontroller | IC MCU 32BIT 96KB FLASH 100LQFP

8,100 pieces In Stock

MOQ:3

rohs

Mfr. Part No.
LM3S8938-IBZ50-A2

WS Part No.
1199427-LM3S8938-IBZ50-A2

Texas Instruments

Stellaris® LM3S8938 Microcontroller | IC MCU 32BIT 256KB FLASH 108BGA

5,500 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
FCP170N60

WS Part No.
1173620-FCP170N60

ON Semiconductor

N-Channel SuperFET II MOSFET | MOSFET N-CH 600V 22A TO220

8,800 pieces In Stock

MOQ:8

rohs

Mfr. Part No.
LM3S1937-IQC50-A2

WS Part No.
1199352-LM3S1937-IQC50-A2

Texas Instruments

Stellaris® LM3S1937 Microcontroller | IC MCU 32BIT 256KB FLASH 100LQFP

2,200 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
FGPF7N60RUFD

WS Part No.
1174211-FGPF7N60RUFD

Fairchild/ON Semiconductor

600V, 7A RUF IGBT CO-PAK

4,000 pieces In Stock

MOQ:10

Mfr. Part No.
FDS6672

WS Part No.
1173904-FDS6672

Fairchild/ON Semiconductor

30V N-Channel PowerTrench MOSFET

7,000 pieces In Stock

MOQ:26

rohs

Mfr. Part No.
FES16DT

WS Part No.
1174001-FES16DT

ON Semiconductor

16 Ampere Glass Passivated Super Fast Rectifiers | DIODE GEN PURP 200V 16A TO220-2L

10,800 pieces In Stock

MOQ:7

rohs

Mfr. Part No.
FF300R12KT3

WS Part No.
1174042-FF300R12KT3

Infineon Technologies

62mm C-series module with fast trench/fieldstop IGBT3 and EmCon High Efficiency diode

6,700 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
LM2590HVT-ADJ

WS Part No.
1197500-LM2590HVT-ADJ

Texas Instruments

SIMPLE SWITCHER Power Converter 150 kHz 1A Step-Down Voltage Regulator, with Features | IC REG BUCK ADJ 1A TO220-7

26,000 pieces In Stock

MOQ:13

Mfr. Part No.
LM25010Q0MH/NOPB

WS Part No.
1197228-LM25010Q0MH/NOPB

Texas Instruments

42-V, 1-A Step-Down Switching Regulator | IC REG BUCK ADJ 1A 14HTSSOP

8,500 pieces In Stock

MOQ:3

rohs

Mfr. Part No.
LM2679T-3.3

WS Part No.
1197807-LM2679T-3.3

Texas Instruments

SIMPLE SWITCHER 5A Step-Down Voltage Regulator with Adjustable Current Limit | IC REG BUCK 3.3V 5A TO220-7

4,000 pieces In Stock

MOQ:12

Mfr. Part No.
LM25088MH-2

WS Part No.
1197271-LM25088MH-2

National Semiconductor (TI)

Wide Input Range Non-Synchronous Buck Controller

5,400 pieces In Stock

MOQ:7

Mfr. Part No.
LM25088MHX-2/NOPB

WS Part No.
1197273-LM25088MHX-2/NOPB

Texas Instruments

LM25088, LM25088-Q1 Wide Input Range Non-Synchronous Buck Controller
Datasheet

3,000 pieces In Stock

MOQ:6

rohs

Mfr. Part No.
LM2575T-15

WS Part No.
1197385-LM2575T-15

Texas Instruments

1.0 A, Adjustable Output Voltage, Step-Down Switching Regulator | IC REG BUCK 15V 1A TO220-5

8,000 pieces In Stock

MOQ:20

Mfr. Part No.
LB1846

WS Part No.
1195125-LB1846

SANYO Semiconductor (U.S.A) Corporation

Low-Voltage/Low Saturation Voltage Type Bidirectional Motor Driver

7,000 pieces In Stock

MOQ:45

Mfr. Part No.
LM129AH/883

WS Part No.
1196808-LM129AH/883

National Semiconductor (TI)

Precision Reference

7,000 pieces In Stock

MOQ:11

rohs

Mfr. Part No.
KA5H0380R

WS Part No.
1192405-KA5H0380R

Fairchild/ON Semiconductor

Fairchild Power Switch(FPS)

20,000 pieces In Stock

MOQ:45

rohs

Mfr. Part No.
KA5L0365R

WS Part No.
1192410-KA5L0365R

Fairchild/ON Semiconductor

Fairchild Power Switch(FPS)

8,000 pieces In Stock

MOQ:25

rohs

Mfr. Part No.
KSB834WYTM

WS Part No.
1193560-KSB834WYTM

Fairchild/ON Semiconductor

Low Frequency Power Amplifier
Datasheet

8,000 pieces In Stock

MOQ:10

rohs

Mfr. Part No.
KSZ8841-16MBL

WS Part No.
1193819-KSZ8841-16MBL

Microchip Technology

Ethernet CTLR Single Chip 10Mbps/100Mbps 3.3V 100-Pin LFBGA Tray / Single-Port Ethernet MAC Controller with Non-PCI Interface | IC MAC CTLR 1PORT ETH 100-LBGA
Datasheet

8,300 pieces In Stock

MOQ:6

rohs

Mfr. Part No.
L78M08

WS Part No.
1194579-L78M08

STMicroelectronics

POSITIVE VOLTAGE REGULATORS

26,000 pieces In Stock

MOQ:250

rohs

Mfr. Part No.
L79M05

WS Part No.
1194640-L79M05

SANYO Semiconductor (U.S.A) Corporation

-5 to -12V 0.5A 3-Pin Voltage Regulators

7,600 pieces In Stock

MOQ:430

rohs

Mfr. Part No.
ISL6446IAZ

WS Part No.
1189995-ISL6446IAZ

Renesas Electronics America

Dual (180° Out-of-Phase) PWM and Linear Controller | IC REG TRPL BUCK/LNR SYNC 24QSOP

33,000 pieces In Stock

MOQ:15

rohs

Mfr. Part No.
ISL6700IBZ

WS Part No.
1190148-ISL6700IBZ

Renesas Electronics America

80V/1.25A Peak, Medium Frequency, Low Cost, Half-Bridge Driver | IC DRIVER HALF BRIDGE 80V 8-SOIC

7,000 pieces In Stock

MOQ:30

rohs

Mfr. Part No.
ISL81487IB

WS Part No.
1190231-ISL81487IB

Renesas Electronics America

1/8 Unit Load, 5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers | IC TXRX RS485/422 5V HS 8-SOIC

8,300 pieces In Stock

MOQ:6

Mfr. Part No.
ISL90843UIU1027Z

WS Part No.
1190459-ISL90843UIU1027Z

Renesas Electronics America

Quad Digital Controlled Potentiometers (XDCP™) | IC DGTL POT 50KOHM 256TAP 10MSOP

4,000 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
JANTX4N48

WS Part No.
1191541-JANTX4N48

TT Electronics

JAN, JANTX, JANTXV, SINGLE CHANNEL OPTOCOUPLERS | OPTOISO 1KV TRANS W/BASE TO78-6

1,980 pieces In Stock

MOQ:9

rohs

Mfr. Part No.
JM38510/30301BCA

WS Part No.
1191660-JM38510/30301BCA

Texas Instruments

QUADRUPLE 2-INPUT POSITIVE-NOR GATES

1,200 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
K2956

WS Part No.
1191854-K2956

PETERMANN-TECHNIK

HIGH RELIABILITY FOR LOW COST

5,800 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
ISL5827IN

WS Part No.
1189757-ISL5827IN

Renesas Electronics America

Dual 12-bit, +3.3V, 260+MSPS, High Speed D/A Converter | IC DAC 12BIT A-OUT 48TQFP

8,000 pieces In Stock

MOQ:4

Mfr. Part No.
ISL59446IRZ-T7

WS Part No.
1189771-ISL59446IRZ-T7

Renesas Electronics America

500MHz Triple 4:1 Gain-of-2, Multiplexing Amplifier | IC AMP MUX 4:1 500MHZ 32-QFN

12,000 pieces In Stock

MOQ:4

rohs

Mfr. Part No.
ISL61852ACRZ

WS Part No.
1189832-ISL61852ACRZ

Renesas Electronics America

Dual USB Port Power Supply Controller | IC USB PWR CTRLR DUAL 8DFN

9,400 pieces In Stock

MOQ:4

rohs

Mfr. Part No.
ISL62381HRTZ

WS Part No.
1189855-ISL62381HRTZ

Renesas Electronics America

High-Efficiency, Quad or Triple-Output System Power Supply Controller for Notebook Computers | IC PWR SUPPLY CONTROLLER 32TQFN

2,500 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
IS61C256AH-12N

WS Part No.
1189123-IS61C256AH-12N

Integrated Silicon Solution, Inc

32K x 8 HIGH-SPEED CMOS STATIC RAM

200 pieces In Stock

MOQ:15

Mfr. Part No.
ISL1208IRT8Z

WS Part No.
1189467-ISL1208IRT8Z

Renesas Electronics America

Low Power RTC with Battery Backed SRAM | IC RTC CLK/CALENDAR I2C 8-TDFN

8,000 pieces In Stock

MOQ:21

rohs

Mfr. Part No.
IRL630

WS Part No.
1188519-IRL630

Vishay

Power MOSFET(Vdss=200V, RdS(on)=0.40ohm, Id=9.0A) | MOSFET N-CH 200V 9A TO-220AB

6,000 pieces In Stock

MOQ:45

Mfr. Part No.
IRS24531DS

WS Part No.
1188796-IRS24531DS

International Rectifier

Integrated 600 V full-bridge gate driver

6,000 pieces In Stock

MOQ:35

Mfr. Part No.
IRFP048

WS Part No.
1187750-IRFP048

International Rectifier

Power MOSFET(Vdss=60V, Rds(on)=0.018ohm, Id=70A)

16,000 pieces In Stock

MOQ:55

Mfr. Part No.
IRFR6215

WS Part No.
1187946-IRFR6215

International Rectifier

Power MOSFET(Vdss=-150V, Rds(on)=0.295ohm, Id=-13A)

16,000 pieces In Stock

MOQ:175

rohs