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.
HFA1110IBZ

WS Part No.
1180100-HFA1110IBZ

Renesas Electronics America

750MHz, Low Distortion Unity Gain, Closed Loop Buffer | IC BUFFER 1 CIRCUIT 8SOIC

9,000 pieces In Stock

MOQ:21

rohs

Mfr. Part No.
IRL530S

WS Part No.
1188510-IRL530S

Vishay

Power MOSFET | MOSFET N-CH 100V 15A D2PAK

13,000 pieces In Stock

MOQ:30

Mfr. Part No.
ISP1104W

WS Part No.
1190710-ISP1104W

NXP

Advanced Universal Serial Bus transceiver

44,400 pieces In Stock

MOQ:15

rohs

Mfr. Part No.
LM385BYZ-1.2/NOPB

WS Part No.
1199216-LM385BYZ-1.2/NOPB

Texas Instruments

LM185-1.2-N/LM285-1.2-N/LM385-1.2-N Micropower Voltage Reference Diode
Datasheet

40,000 pieces In Stock

MOQ:175

rohs

Mfr. Part No.
GT5J301

WS Part No.
1178016-GT5J301

Toshiba Semiconductor and Storage

N CHANNEL IGBT (HIGH POWER SWITCHING MOTOR CONTROL APPLICATIONS)

2,500 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
LM2576-12WT

WS Part No.
1197397-LM2576-12WT

Microchip Technology

52kHz Simple 3A Buck Regulator | IC REG BUCK 12V 3A TO220-5

3,590 pieces In Stock

MOQ:8

rohs

Mfr. Part No.
HM628512CLP-5

WS Part No.
1181011-HM628512CLP-5

Hitachi, Ltd

4 M SRAM (512-kword x 8-bit)

8,000 pieces In Stock

MOQ:4

rohs

Mfr. Part No.
KIA78D09F

WS Part No.
1193020-KIA78D09F

KEC

BIPOLAR LINEAR INTEGRATED CIRCUIT (3 TERMINAL LOW DROP OUTPUT VOLTAGE REGULATOR)

4,830 pieces In Stock

MOQ:230

Mfr. Part No.
HFA3096B

WS Part No.
1180149-HFA3096B

Renesas Electronics America

Ultra High Frequency Transistor Arrays | RF TRANS NPN/PNP 5D.5GHZ 16SOIC

6,180 pieces In Stock

MOQ:15

Mfr. Part No.
IRL540S

WS Part No.
1188516-IRL540S

Vishay

HEXFET POWER MOSFET | MOSFET N-CH 100V 28A D2PAK

6,000 pieces In Stock

MOQ:115

Mfr. Part No.
ISP1505ABS

WS Part No.
1190732-ISP1505ABS

NXP

ULPI Hi-Speed USB host and peripheral transceiver

5,790 pieces In Stock

MOQ:18

rohs

Mfr. Part No.
LM386G-D08-T

WS Part No.
1199236-LM386G-D08-T

UTC

LOW VOLTAGE AUDIO POWER AMPLIFIER

51,000 pieces In Stock

MOQ:225

rohs

Mfr. Part No.
GTL2002

WS Part No.
1178032-GTL2002

NXP

2-bit bi-directional low voltage translator

2,200 pieces In Stock

MOQ:55

Mfr. Part No.
LM2576T-15

WS Part No.
1197421-LM2576T-15

Texas Instruments

EASY SWITCHER 3.0 A STEP.DOWN VOLTAGE REGULATOR | IC REG BUCK 15V 3A TO220-5

15,000 pieces In Stock

MOQ:30

Mfr. Part No.
HMA121F

WS Part No.
1181062-HMA121F

Fairchild/ON Semiconductor

FULL PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS
Datasheet

1,840 pieces In Stock

MOQ:40

rohs

Mfr. Part No.
KIA7912PI

WS Part No.
1193090-KIA7912PI

KEC

BIPOLAR LINEAR INTEGRATED CIRCUIT

178 pieces In Stock

MOQ:205

rohs

Mfr. Part No.
HFA3841CN96

WS Part No.
1180173-HFA3841CN96

Intersil Corporation

Wireless LAN Medium Access Controller

1,760 pieces In Stock

MOQ:3

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.
ISPGDX160VA-5B208

WS Part No.
1190750-ISPGDX160VA-5B208

Lattice Semiconductor Corporation

In-System Programmable 3.3V Generic Digital CrosspointTM
Datasheet

7,200 pieces In Stock

MOQ:3

Mfr. Part No.
LM386G-S08-R

WS Part No.
1199237-LM386G-S08-R

UTC

LOW VOLTAGE AUDIO POWER AMPLIFIER

7,500 pieces In Stock

MOQ:660

rohs

Mfr. Part No.
GTLP16617MTD

WS Part No.
1178055-GTLP16617MTD

ON Semiconductor

17-Bit TTL/GTLP Synchronous Bus Transceiver with Buffered Clock | IC TXRX NON-INVERT 3.45V 56TSSOP

1,080 pieces In Stock

MOQ:8

rohs

Mfr. Part No.
LM2586SX-5.0

WS Part No.
1197459-LM2586SX-5.0

Texas Instruments

LM2586 SIMPLE SWITCHER 3A Flyback Regulator with Shutdown | IC REG MULTI CONFG 5V 3A TO263-7

2,000 pieces In Stock

MOQ:7

Mfr. Part No.
HMC199MS8

WS Part No.
1181130-HMC199MS8

Hittite

DUAL SPDT SWITCH DC - 2.5 GHz

12,200 pieces In Stock

MOQ:30

rohs

Mfr. Part No.
KL731JTTE10NG

WS Part No.
1193146-KL731JTTE10NG

KOA Speer

THIN FILM INDUCTORS

12,000 pieces In Stock

MOQ:7

rohs

Mfr. Part No.
HFBR-1414TM

WS Part No.
1180188-HFBR-1414TM

Agilent(Hewlett-Packard)

Components is Designed to Provide cost effective, High performance fiber optic communication links

11,800 pieces In Stock

MOQ:5

Mfr. Part No.
IRLBA3803PPBF

WS Part No.
1188530-IRLBA3803PPBF

International Rectifier

HEXFET® Power MOSFET

2,600 pieces In Stock

MOQ:22

rohs

Mfr. Part No.
ISPLSI2032-110LT44I

WS Part No.
1190782-ISPLSI2032-110LT44I

Lattice Semiconductor Corporation

In-System Programmable High Density PLD

1,000 pieces In Stock

MOQ:4

Mfr. Part No.
LM3S1776-IQR50-A0

WS Part No.
1199350-LM3S1776-IQR50-A0

Texas Instruments

Stellaris Microcontroller | IC MCU 32BIT 128KB FLASH 64LQFP

8,400 pieces In Stock

MOQ:3

rohs

Mfr. Part No.
GTLP16T1655MTD

WS Part No.
1178056-GTLP16T1655MTD

Fairchild/ON Semiconductor

16-Bit LVTTL/GTLP Universal Bus Transceiver
Datasheet

10,300 pieces In Stock

MOQ:6

rohs

Mfr. Part No.
LM2588SX-5.0

WS Part No.
1197481-LM2588SX-5.0

Texas Instruments

LM2588 SIMPLE SWITCHER 5A Flyback Regulator with Shutdown | IC REG MULTI CONFG 5V 5A TO263-7

9,500 pieces In Stock

MOQ:6

Mfr. Part No.
HMC213MS8

WS Part No.
1181137-HMC213MS8

Hittite

GaAs MMIC SMT DOUBLE BALANCED MIXER, 1.5 - 4.5 GHz

110 pieces In Stock

MOQ:13

Mfr. Part No.
KLM2G1DEHE-B101

WS Part No.
759475-KLM2G1DEHE-B101

Samsung

11,700 pieces In Stock

MOQ:9

rohs

Mfr. Part No.
HFP630

WS Part No.
1180292-HFP630

SHANTOU HUASHAN ELECTRONIC DEVICES CO.,LTD

N-Channel MOSFET

6,000 pieces In Stock

MOQ:19

rohs

Mfr. Part No.
IRLHS2242TR2PBF

WS Part No.
1188536-IRLHS2242TR2PBF

Infineon Technologies

HEXFET Power MOSFET | MOSFET P-CH 20V 5.8A 2X2 PQFN

6,770 pieces In Stock

MOQ:35

rohs

Mfr. Part No.
ISPLSI2064VE

WS Part No.
1190798-ISPLSI2064VE

Lattice Semiconductor Corporation

3.3V In-System Programmable High Density SuperFAST™ PLD

6,700 pieces In Stock

MOQ:6

rohs

Mfr. Part No.
LM4040BIM7-2.0/NOPB

WS Part No.
1199476-LM4040BIM7-2.0/NOPB

Texas Instruments

LM4040-N/LM4040Q-N Precision Micropower Shunt Voltage Reference | IC VREF SHUNT 2.048V SC70

7,500 pieces In Stock

MOQ:35

rohs

Mfr. Part No.
GW30NC60W

WS Part No.
1178082-GW30NC60W

STMicroelectronics

N-channel 30A - 600V - TO-247 - TO-220 Ultra fast switching PowerMESH TM IGBT

30,000 pieces In Stock

MOQ:15

rohs

Mfr. Part No.
LM258AP

WS Part No.
1197490-LM258AP

Texas Instruments

DUAL OPERATIONAL AMPLIFIERS | IC OPAMP GP 2 CIRCUIT 8DIP

45,000 pieces In Stock

MOQ:70

rohs

Mfr. Part No.
HMC214MS8

WS Part No.
1181139-HMC214MS8

Analog Devices Inc.

HIGH IP3 GaAs MMIC MIXER, 2.4 - 4.0 GHz | IC MIXER HI IP3 2.4-4GHZ 8-MSOP

8,600 pieces In Stock

MOQ:7

Mfr. Part No.
KLMAG4FEJA-A001

WS Part No.
724328-KLMAG4FEJA-A001

Samsung

10,500 pieces In Stock

MOQ:5

rohs

Mfr. Part No.
HHM1710J1

WS Part No.
1180396-HHM1710J1

TDK Corporation

Multilayer Balun | MULTILAYER BALUN FOR 2300 - 2700

9,000 pieces In Stock

MOQ:20

rohs

Mfr. Part No.
IRLHS6276PbF

WS Part No.
1188537-IRLHS6276PbF

International Rectifier

HEXFET Power MOSFET

27,000 pieces In Stock

MOQ:175

rohs

Mfr. Part No.
SC667177VAL

WS Part No.
720285-SC667177VAL

Freescale Semiconductor - NXP

6,000 pieces In Stock

MOQ:35

rohs

Mfr. Part No.
LM4040C25ILP

WS Part No.
1199488-LM4040C25ILP

Texas Instruments

PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE | IC VREF SHUNT 2.5V TO92-3

3,660 pieces In Stock

MOQ:90

rohs

Mfr. Part No.
H.FL-R-SMT

WS Part No.
1178088-H.FL-R-SMT

Hirose Electric Co Ltd

THE world smallest low-profile coaxial connectors

4,700 pieces In Stock

MOQ:115

rohs

Mfr. Part No.
LM2591HVT-ADJ

WS Part No.
1197508-LM2591HVT-ADJ

Texas Instruments

LM2591HV SIMPLE SWITCHER Power onverter 150 kHz 1A Step-Down Voltage | IC REG BUCK ADJ 1A TO220-5

42,700 pieces In Stock

MOQ:14

Mfr. Part No.
HMC218MS8

WS Part No.
1181142-HMC218MS8

Hittite

GaAs MMIC SMT DOUBLEBALANCED MIXER, 4.5 - 6 GHz

45,000 pieces In Stock

MOQ:12

Mfr. Part No.
KM681000BLG-7L

WS Part No.
1193198-KM681000BLG-7L

Samsung

128K x8 bit Low Power CMOS Static RAM

5,410 pieces In Stock

MOQ:14

rohs

Mfr. Part No.
HI1-5051-2

WS Part No.
1180431-HI1-5051-2

Renesas Electronics America

CMOS Analog Switches | IC SWITCH DUAL SPDT 16CDIP

1,680 pieces In Stock

MOQ:1

Mfr. Part No.
IRLI620GPBF

WS Part No.
1188554-IRLI620GPBF

Vishay

HEXFET Power MOSFET | MOSFET N-CH 200V 4A TO220FP

8,200 pieces In Stock

MOQ:3

rohs