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.
KDP622UL

WS Part No.
1192795-KDP622UL

KEC

ULP-12 PACKAGE

7,250 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
FS20SM-12

WS Part No.
1175723-FS20SM-12

Mitsubishi

HIGH-SPEED SWITCHING USE

7,300 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
FS16KM-10

WS Part No.
1175697-FS16KM-10

Mitsubishi

HIGH-SPEED SWITCHING USE

7,320 pieces
Stock Available

MOQ:1

Mfr. Part No.
HD74LV1GT32ACME

WS Part No.
1179630-HD74LV1GT32ACME

Renesas Electronics America

2-input OR Gate / CMOS Logic Level Shifter

9,840 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
IDT7005L15PF

WS Part No.
1184063-IDT7005L15PF

IDT, Integrated Device Technology Inc

HIGH-SPEED 8K x 8 DUAL-PORT STATIC RAM

7,340 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
FMU32S

WS Part No.
1174878-FMU32S

Thinki Semiconductor Co., Ltd.

20.0 Ampere SwitchMode Common Cathode Fast Recovery Rectifiers

7,350 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
FS16SM-10

WS Part No.
1175700-FS16SM-10

Mitsubishi

HIGH-SPEED SWITCHING USE

7,460 pieces
Stock Available

MOQ:1

Mfr. Part No.
IRF841FI

WS Part No.
1187418-IRF841FI

STMicroelectronics

N-CHANNEL ENHANCEMENT MODE POWER MOS TRANSISTORS

7,470 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
IPD65R420CFDA

WS Part No.
1186178-IPD65R420CFDA

Infineon Technologies

Metal Oxide Semiconductor Field Effect Transistor

7,470 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
G1117T63U

WS Part No.
1176355-G1117T63U

Global Mixed-mode Technology Inc

1A Adjustable Low-Dropout Linear Regulator

7,500 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
HER1605C

WS Part No.
1179995-HER1605C

Rectron Semiconductor

HIGH EFFICIENCY RECTIFIER (VOLTAGE RANGE 50 to 400 Volts CURRENT 16.0 Amperes)

7,500 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
GLZ12A

WS Part No.
1177249-GLZ12A

EIC discrete Semiconductors

ZENER DIODES

7,500 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
KA-3528YC

WS Part No.
1192360-KA-3528YC

Kingbright Corporation

3.5 x 2.8mm SURFACE MOUNT LED LAMPS

3,332 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
K4S281632B-TC75

WS Part No.
1191926-K4S281632B-TC75

Samsung

128Mbit SDRAM 2M x 16Bit x 4 Banks Synchronous DRAM LVTTL

7,570 pieces
Stock Available

MOQ:1

Mfr. Part No.
K4S281632B-TC1L

WS Part No.
1191925-K4S281632B-TC1L

Samsung

128Mbit SDRAM 2M x 16Bit x 4 Banks Synchronous DRAM LVTTL

7,570 pieces
Stock Available

MOQ:1

Mfr. Part No.
IRGPC50S

WS Part No.
1188387-IRGPC50S

International Rectifier

INSULATED GATE BIPOLAR TRANSISTOR(Vces=600V, @Vge=15V, Ic=41A)

7,600 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
HD74LVC125ATELL

WS Part No.
1179660-HD74LVC125ATELL

Renesas Electronics America

Quad. Bus Buffer Gates with 3-state Outputs

7,600 pieces
Stock Available

MOQ:1

Mfr. Part No.
KA2S0880

WS Part No.
1192326-KA2S0880

Fairchild/ON Semiconductor

SPS

7,700 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
HFU3N80

WS Part No.
1180326-HFU3N80

SemiHow Co.,Ltd.

800V N-Channel MOSFET

7,730 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
GMS97C2051

WS Part No.
1177457-GMS97C2051

Hynix Semiconductor

8-Bit CMOS Microcontorller

7,780 pieces
Stock Available

MOQ:1

Mfr. Part No.
LM1MA152WAT1G

WS Part No.
1196984-LM1MA152WAT1G

Leshan Radio

Common Anode Silicon Dual Switching diodes

6,000 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
IRF650

WS Part No.
1187128-IRF650

Fairchild/ON Semiconductor

200V N-Channel MOSFET

7,900 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
K6T4008V1C-MF70

WS Part No.
1192083-K6T4008V1C-MF70

Samsung

512Kx8 bit Low Power and Low Voltage CMOS Static RAM

7,920 pieces
Stock Available

MOQ:1

Mfr. Part No.
LL2012-F6N8J

WS Part No.
1196538-LL2012-F6N8J

Toko America Inc.

Multilayer Chip Inductors

8,000 pieces
Stock Available

MOQ:1

Mfr. Part No.
LL2012-F22NJ

WS Part No.
1196533-LL2012-F22NJ

Toko America Inc.

Multilayer Chip Inductors

8,000 pieces
Stock Available

MOQ:1

Mfr. Part No.
LG-170-9UG-DT

WS Part No.
1196290-LG-170-9UG-DT

LIGITEK electronics co., ltd.

LED SMD

4,000 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
LF40CPT-TR

WS Part No.
1196128-LF40CPT-TR

STMicroelectronics

Very low drop voltage regulators with inhibit

10 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
KSC2982

WS Part No.
1193589-KSC2982

Fairchild/ON Semiconductor

Strobe Flash & Medium Power Amplifier

8,000 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
KRA756E

WS Part No.
1193439-KRA756E

KEC

EPITAXIAL PLANAR PNP TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT)

8,000 pieces
Stock Available

MOQ:1

Mfr. Part No.
KRA552E

WS Part No.
1193436-KRA552E

KEC

EPITAXIAL PLANAR PNP TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT)

8,000 pieces
Stock Available

MOQ:1

Mfr. Part No.
K10103D

WS Part No.
1191800-K10103D

COSMO

High Reliability Photocoupler

8,000 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
HD74LV374ATELL

WS Part No.
1179648-HD74LV374ATELL

Renesas Electronics America

Octal Edge-Triggered D-type Flip-Flops with 3-state Outputs

8,000 pieces
Stock Available

MOQ:1

Mfr. Part No.
H11G1SVM

WS Part No.
1178200-H11G1SVM

Fairchild/ON Semiconductor

High Voltage Photodarlington Optocouplers

8,000 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
FEPF6DT

WS Part No.
1173996-FEPF6DT

General Semiconductor

FAST EFFICIENT PLASTIC RECTIFIER

8,000 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
FMU32U

WS Part No.
1174879-FMU32U

Thinki Semiconductor Co., Ltd.

20.0 Ampere SwitchMode Dual Tandem Fast Recovery Rectifiers

8,040 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
KIA78R25PI

WS Part No.
1193071-KIA78R25PI

KEC

SEMICONDUCTOR

8,100 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
LM3207TLX

WS Part No.
1198601-LM3207TLX

National Semiconductor (TI)

650mA Miniature, Adjustable, Step-Down DC-DC Converter for RF Power Amplifiers with Integrated Vref LDO

8,120 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
IDT723642L15PQF

WS Part No.
1184750-IDT723642L15PQF

IDT, Integrated Device Technology Inc

CMOS SyncBiFIFOO 256 x 36 x 2, 512 x 36 x 2, 1024 x 36 x 2

144 pieces In Stock

MOQ:45

Mfr. Part No.
HSMP-3800-TR1

WS Part No.
1181854-HSMP-3800-TR1

Agilent(Hewlett-Packard)

Surface Mount PIN Diodes

8,200 pieces
Stock Available

MOQ:1

Mfr. Part No.
HD74LS193P

WS Part No.
1179572-HD74LS193P

Renesas Electronics America

Synchronous Up / Down Decade Counter (dual clock lines)

8,220 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
IXDI404SIA-16

WS Part No.
1190976-IXDI404SIA-16

IXYS

4 Ampere Dual Low-Side Ultrafast MOSFET Drivers

8,260 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
JDP4P02AT

WS Part No.
1191584-JDP4P02AT

Toshiba Semiconductor and Storage

UHF~VHF Band RF Switch Applications

8,300 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
FX6KMJ-2

WS Part No.
1176234-FX6KMJ-2

Mitsubishi

HIGH-SPEED SWITCHING USE

8,420 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
K6T4008C1B-VF70

WS Part No.
1192067-K6T4008C1B-VF70

Samsung

512Kx8 bit Low Power CMOS Static RAM

8,490 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
LM2931BDT33

WS Part No.
1198309-LM2931BDT33

STMicroelectronics

VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT FUNCTION

8,500 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
HAT2016R-EL-E

WS Part No.
1178660-HAT2016R-EL-E

Renesas Electronics America

Silicon N Channel Power MOS FET High Speed Power Switching

8,520 pieces
Stock Available

MOQ:1

rohs

Mfr. Part No.
IDTQS3257S1

WS Part No.
1185189-IDTQS3257S1

IDT, Integrated Device Technology Inc

QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH QUAD 2:1 MUX/DEMUX

8,570 pieces
Stock Available

MOQ:1

Mfr. Part No.
LM2725MX

WS Part No.
1197917-LM2725MX

National Semiconductor (TI)

High Speed Synchronous MOSFET Drivers

8,600 pieces
Stock Available

MOQ:1

Mfr. Part No.
KTC2814

WS Part No.
1193945-KTC2814

KEC

EPITAXIAL PLANAR NPN TRANSISTOR (POWER AMPLIFIER, POWER SWITCHING)

8,630 pieces
Stock Available

MOQ:1

Mfr. Part No.
KA9257

WS Part No.
1192528-KA9257

Samsung

INTRODUCTION

8,640 pieces
Stock Available

MOQ:1