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. |
True input-output disconnect when disabled | IC REG BOOST ADJ 3.7A 20WLCSP
|
2,760 pieces In Stock |
MOQ:24 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Silicon Epitaxial Planar Zener Diode for Stabilized Power Supply
|
Low Stock |
MOQ:22 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAYS
|
40,000 pieces In Stock |
MOQ:360 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
High Speed Transistor Optocouplers | OPTOCOUPLER SGL TRANS OUT 8-SOIC
|
130 pieces In Stock |
MOQ:65 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
1.0 A, Step-Down Switching Regulator
|
|
20 pieces In Stock |
MOQ:40 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
LM2595 SIMPLE SWITCHER® Power Converter 150 kHz 1A Step-Down Voltage Regulator | IC REG BUCK ADJ 1A TO220-5
|
|
MOQ:26 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
General Purpose Transistors NPN Silicon
|
Low Stock |
MOQ:1 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
General Purpose Transistors PNP Silicon
|
Low Stock |
MOQ:1 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Smart Power Module for Front-End Rectifier | MODULE SPM 600V 40A SPMGC
|
6,573 pieces In Stock |
MOQ:1 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
3A Output Current, High Speed MOSFET/IGBT Gate Driver Optocoupler
|
|
Low Stock |
MOQ:3 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
Low Offset, Low Drift Dual JFET Input Operational Amplifier
|
1,245 pieces In Stock |
MOQ:2 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
LF444 Quad Low Power JFET Input Operational Ampli | IC OPAMP JFET 4 CIRCUIT 14SOIC
|
20,200 pieces In Stock |
MOQ:35 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Depletion Mode MOSFET
|
Low Stock |
MOQ:2 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
|
10,650 pieces In Stock |
MOQ:40 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
LB11826
|
Low Stock |
MOQ:3 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
CAP CER 0.1UF 50V X7R 0603
|
341,737 pieces In Stock |
MOQ:6670 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
|
1,050 pieces In Stock |
MOQ:9 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Hex Unbuffered Inverters
|
Low Stock |
MOQ:1 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
PRECISION 1A REGULATORS | IC REG LINEAR 5V 1.5A D2PAK
|
150,000 pieces In Stock |
MOQ:335 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
HiPerFET Power MOSFETs
|
827 pieces In Stock |
MOQ:3 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
LM2670 SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator with Sync | IC REG BUCK ADJ 3A TO263-7
|
6,888 pieces In Stock |
MOQ:14 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
HiPerFET Power MOSFETs Q-Class
|
200 pieces In Stock |
MOQ:2 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
RF to IF Dual Downconverting Mixer | CAP CER 3PF 50V C0G/NP0 0402
|
20,000 pieces In Stock |
MOQ:9260 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
DUAL DIGITAL ISOLATORS | DGTL ISO 2.5KV GEN PURP 8SOIC
|
20,000 pieces In Stock |
MOQ:30 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
262,144-word x 16-bit CMOS UV Erasable and Programmable ROM
|
70 pieces In Stock |
MOQ:6 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Series Monolithic JFET Input Operational Amplifiers
|
Low Stock |
MOQ:4 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
HEXFET Power MOSFET
|
25,000 pieces In Stock |
MOQ:70 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
512Mb (x8, x16) DDR2 SDRAM
|
10 pieces In Stock |
MOQ:16 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers | IC TXRX RS422/485 5MBPS 8SOIC
|
4,550 pieces In Stock |
MOQ:40 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers | IC TXRX RS485/422 5V ESD 8-SOIC
|
5,000 pieces In Stock |
MOQ:40 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
LM4040-N/LM4040Q-N Precision Micropower Shunt Voltage Reference | IC VREF SHUNT 2.5V SC70
|
18,000 pieces In Stock |
MOQ:50 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
650V SiC thinQ!™ Generation 5 diodes
|
10,000 pieces In Stock |
MOQ:7 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:9 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
X2-Class HiPerFETTM | MOSFET N-CH 650V 46A TO-247
|
7,362 pieces In Stock |
MOQ:18 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
1.3A, 100V, 0.300 Ohm, N-Channel Power MOSFET | MOSFET N-CH 100V 1.3A 4-DIP
|
100,000 pieces In Stock |
MOQ:235 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
FAST CMOS OCTAL BIDIRECTIONAL TRANSCEIVERS
|
Low Stock |
MOQ:40 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
LM161/LM361 High Speed Differential Comparators | IC COMPARATOR HS DIFF 14-DIP
|
1,300 pieces In Stock |
MOQ:7 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
LM2907/LM2917 Frequency to Voltage Converter | IC CONVERTER FREQ TO VOLT 8-DIP
|
3,240 pieces In Stock |
MOQ:25 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
|
6,500 pieces In Stock |
MOQ:65 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Smart Two Channel Highside Power Switch for Industrial Applications
|
139 pieces In Stock |
MOQ:4 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
1000base -t magnet ics module Designed to Support Gigabit Transceivers | MODULE MAGNETIC 1PORT 1000BASE-T
|
66,510 pieces In Stock |
MOQ:28 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
1000base -t magnetics module Designed to Support Gigabit Transceivers | MODULE XFORMR SNGL GIGABIT SMD
|
73,256 pieces In Stock |
MOQ:28 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
20.0 Ampere SwitchMode Common Anode Super Fast Rectifiers
|
250 pieces In Stock |
MOQ:13 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
IC FPGA 400 I/O 676FCBGA
|
4,200 pieces In Stock |
MOQ:1 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
PHOTOCOUPLER
|
40 pieces In Stock |
MOQ:45 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
|
1,694 pieces In Stock |
MOQ:1 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
High Performance E2CMOS PLD Generic Array Logic
|
|
27 pieces In Stock |
MOQ:2 |
Need to verify |
|