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. WS Part No. |
GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | OPTOISO 5.3KV TRANS W/BASE 6SMD
|
3,890 pieces In Stock |
MOQ:345 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Sidac
|
3,730 pieces In Stock |
MOQ:18 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
600V N-Channel MOSFET
|
3,800 pieces In Stock |
MOQ:6 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Power MOSFET(Vdss=20V, Rds(on)max=9.0mohm, Id=77A⑤)
|
3,790 pieces In Stock |
MOQ:110 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Low Voltage, Single and Dual Supply, 8 to 1 Multiplexer, Dual 4 to 1 Multiplexer and a Triple SPDT Analog Switch | IC MUX/DEMUX TRIPLE 2X1 16QSOP
|
2,420 pieces In Stock |
MOQ:35 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
NPN EPITAXIAL PLANAR TRANSISTOR
|
3,800 pieces In Stock |
MOQ:175 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Power MOSFET | MOSFET N-CH 400V 5.5A D2PAK
|
3,800 pieces In Stock |
MOQ:40 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Power MOSFET(Vdss=60V, Rds(on)=0.028ohm, Id=57A)
|
3,790 pieces In Stock |
MOQ:45 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Integrated USIM/SIM card passive filter arrays with ESD protection
|
8,000 pieces In Stock |
MOQ:21 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifier and Precision Operational Amplifier | IC INST AMP 4 CIRCUIT 24QSOP
|
3,830 pieces In Stock |
MOQ:30 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
500V N-Channel MOSFET | MOSFET N-CH 500V 16A TO-3P
|
5,000 pieces In Stock |
MOQ:11 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Zeners
|
4,000 pieces In Stock |
MOQ:9 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
HIGHLY EFFICIENT INTEGRATED SYNCHRONOUS BUCK REGULATOR FOR DDR APPLICATIONS
|
8,000 pieces In Stock |
MOQ:30 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
6A HIGHLY INTEGRATED WIDE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR
|
4,000 pieces In Stock |
MOQ:30 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Surface Mount, Molded Inductor
|
1,961 pieces In Stock |
MOQ:345 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Zeners
|
4,000 pieces In Stock |
MOQ:1000 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Silicon Epitaxial Planar Diode for High Speed Switching
|
4,000 pieces In Stock |
MOQ:345 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
INSULATED GATE BIPOLAR TRANSISTOR WITH ULTRAFAST SOFT RECOVERY DIODE
|
4,000 pieces In Stock |
MOQ:35 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Integrated 2, 4, 6 and 8-channel passive LC-filter network with ESD protection to IEC 61000-4-2 level 4
|
4,000 pieces In Stock |
MOQ:24 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Integrated 4-, 6- and 8-channel passive filter network with ESD protection
|
27,844 pieces In Stock |
MOQ:70 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
512K x 16 HIGH SPEED ASYNCHRONOUS
|
5,100 pieces In Stock |
MOQ:18 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
32K x 8 LOW VOLTAGE CMOS STATIC RAM
|
4,000 pieces In Stock |
MOQ:2 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
16Mb H-die SDRAM Specification
|
4,000 pieces In Stock |
MOQ:12 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Microprocessor CORE Voltage Regulator Multi-Phase Buck PWM Controller | IC REG CTRLR BUCK 20SOIC
|
4,000 pieces In Stock |
MOQ:7 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
POSITIVE VOLTAGE REGULATORS | IC REG LINEAR 8V 100MA TO92-3
|
4,000 pieces In Stock |
MOQ:345 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
EPITAXIAL PLANAR PNP TRANSISTOR (GENERAL PURPOSE, DPAK FOR SVRFACE MOUNT)
|
4,000 pieces In Stock |
MOQ:225 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
High Voltage, Solid State Relay-MOSFET Output
|
4,000 pieces In Stock |
MOQ:21 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
PRODUCT SPECIFICATION
|
4,000 pieces In Stock |
MOQ:90 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
High Voltage, Photo Mos Relay
|
45,300 pieces In Stock |
MOQ:60 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
HIGH VOLTAGE, PHOTO EDMOS RELAY
|
14,100 pieces In Stock |
MOQ:60 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
|
1,820 pieces In Stock |
MOQ:35 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Precision, Low Noise FGA™ Voltage References | IC VREF SERIES 2.5V 8SOIC
|
3,940 pieces In Stock |
MOQ:20 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
HALF-BRIDGE DRIVER | IC DRIVER HALF BRIDGE 8SOIC
|
1,690 pieces In Stock |
MOQ:40 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Performance White LED Driver
|
3,910 pieces In Stock |
MOQ:195 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Silicon Epitaxial Planar Zener Diode for Stabilized Power Supply
|
3,900 pieces In Stock |
MOQ:45 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
OptiMOS-T2 Power-Transistor
|
3,900 pieces In Stock |
MOQ:20 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Dual and Quad Precision Micropower Single Supply Rail-to-Rail Input and Output Precision Op Amps | IC OPAMP GP 4 CIRCUIT 16QSOP
|
3,900 pieces In Stock |
MOQ:30 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Trans MOSFET N-CH Si 30V 260A Automotive 3-Pin(2+Tab) D2PAK T/R / HEXFET Power MOSFET
|
65,000 pieces In Stock |
MOQ:23 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Single Phase 2.0 AMPS. Glass Passivated Bridge Rectifiers
|
3,960 pieces In Stock |
MOQ:195 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Low Input Current Logic Gate Optocouplers | OPTOISO 3.75KV PUSH PULL 8DIP
|
3,900 pieces In Stock |
MOQ:23 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
1 Amp Fast Recovery Silicon Rectifier 50 to 1000 Volts
|
44,000 pieces In Stock |
MOQ:1725 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Power MOSFET | MOSFET N-CH 60V 7.7A DPAK
|
4,000 pieces In Stock |
MOQ:250 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
HEXFET Power MOSFET
|
6,000 pieces In Stock |
MOQ:115 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Octal Buffers/Line Drivers/Line Receivers (with inverted 3-state outputs)
|
3,970 pieces In Stock |
MOQ:90 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
QUADRUPLE OPERATIONAL AMPLIFIERS
|
3,970 pieces In Stock |
MOQ:7 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
FETKY™ MOSFET / SCHOTTKY DIODE | MOSFET N-CH 30V 8.3A 8-SOIC
|
3,960 pieces In Stock |
MOQ:115 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
3.6A, 200V, 1.500 Ohm, P-Channel Power MOSFETs | MOSFET P-CH 200V 3.6A DPAK
|
24,403 pieces In Stock |
MOQ:70 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Quadruple Voltage Monitor | IC SUPERVISOR VMON QUAD 8-TDFN
|
3,960 pieces In Stock |
MOQ:6 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Monolithic Video Sync Separators
|
3,990 pieces In Stock |
MOQ:1 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
10Base-T/100Base-TX Physical Layer Transceiver
|
8,590 pieces In Stock |
MOQ:90 |
Need to verify |
|