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 |
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Mfr. Part No. WS Part No. |
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5,900 pieces In Stock |
MOQ:3 |
Need to verify |
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Mfr. Part No. WS Part No. |
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8,187 pieces In Stock |
MOQ:23 |
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Mfr. Part No. WS Part No. |
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250,600 pieces In Stock |
MOQ:90 |
Need to verify |
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Mfr. Part No. WS Part No. |
IC MCU 16BIT 128KB FLASH 100QFP
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5,094 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
IC ADC 16BIT W/PGA 38-QFN
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Datasheet |
9,000 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
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6,050 pieces In Stock |
MOQ:60 |
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Mfr. Part No. WS Part No. |
+22 dBm PSAT 3V Power Amplifier for 0.5-6 GHz Applications
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1,500 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
1024K X 16 BIT HIGH SPEED CMOS SRAM
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1,890 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
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371 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
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6,150 pieces In Stock |
MOQ:2 |
Need to verify |
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Mfr. Part No. WS Part No. |
Diagonal 6mm (Type 1/3) CCD Image Sensor for EIA B/W Video Cameras
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1,340 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
Low Offset Voltage Dual Comparators | IC COMP DUAL LV OFFSET 8-SOIC
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33,900 pieces In Stock |
MOQ:180 |
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Mfr. Part No. WS Part No. |
3-A PowerWise Adjustable Frequency Synchronous Buck Regulator
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14,700 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
LM2673 SIMPLE SWITCHER® 3-A Step-Down Voltage Regulator With Adjustable Current Limit
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Datasheet |
22,500 pieces In Stock |
MOQ:14 |
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Mfr. Part No. WS Part No. |
15-Memory Tone/Pulse Dialer
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270 pieces In Stock |
MOQ:30 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low V IGBT | IGBT 600V 40A 150W TO247AD
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14,630 pieces In Stock |
MOQ:25 |
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Mfr. Part No. WS Part No. |
±15kV ESD Protected, 3.3V, Full Fail-safe, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers | IC TXRX RS422/485 20MBPS 8MSOP
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1,100 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Synchronous Buck Pulse-Width Modulator PWM Controller | IC REG CTRLR BUCK 14SOIC
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15,300 pieces In Stock |
MOQ:13 |
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Mfr. Part No. WS Part No. |
Multi-Output Controller with Integrated MOSFET Drivers for AMD SVI Capable Mobile CPUs | IC REG CTRLR AMD 3OUT 48TQFN
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7,600 pieces In Stock |
MOQ:50 |
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Mfr. Part No. WS Part No. |
Unidirectional Measurement Current-Shunt Monitor With Dual Comparators | IC CURRENT MONITOR 3.5% 14SOIC
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2,132 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
N-CHANNEL SILICON POWER MOSFET
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610 pieces In Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
PRECISION 1A REGULATORS | IC REG LINEAR 12V 1.5A D2PAK
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60,500 pieces In Stock |
MOQ:130 |
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Mfr. Part No. WS Part No. |
Small Footprint MII/RMII 10/100 Energy Efficient Ethernet Transceiver with HP Auto-MDIX and flexPWR® Technology
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Datasheet |
32,920 pieces In Stock |
MOQ:17 |
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Mfr. Part No. WS Part No. |
FAST RECTIFIERS | DIODE GEN PURP 600V 3A AXIAL
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226 pieces In Stock |
MOQ:3 |
Need to verify |
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Mfr. Part No. WS Part No. |
CC-TRON Time-Delay Fuses | FUSE CARTRIDGE 8A 600VAC 5AG
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436 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
LM2940-N/LM2940C 1A Low Dropout Regulator | IC REG LINEAR 10V 1A TO220-3
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13,153 pieces In Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
Improved Industry Standard Single-Ended Current Mode PWM Controller | IC REG CTRLR BOOST/FLYBACK 8DFN
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20 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
High Performance Industry Standard Single-Ended Current Mode PWM Controller | IC REG CTRLR PWM CM 8MSOP
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5,098 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
LM2852 2A 500/1500kHz Synchronous SIMPLE SWITCHER® Buck Regulator | IC REG BUCK 3.3V 2A 14HTSSOP
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3,000 pieces In Stock |
MOQ:8 |
Need to verify |
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Mfr. Part No. WS Part No. |
Digital FET, N-Channel
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57,000 pieces In Stock |
MOQ:985 |
Need to verify |
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Mfr. Part No. WS Part No. |
SINGLE CHANNEL DRIVER
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3,864 pieces In Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
N-Channel Power Trench® MOSFET
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Datasheet |
23,139 pieces In Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
InGaP HBT GAIN BLOCK MMIC AMPLIFIER, DC - 8.0 GHz | IC RF AMP VSAT 0HZ-8GHZ DIE
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4,500 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
Phase Current Sensor IC for AC motor control
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3,100 pieces In Stock |
MOQ:11 |
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Mfr. Part No. WS Part No. |
HiPerFET Power MOSFETs | MOSFET N-CH 500V 26A TO-247AD
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25,000 pieces In Stock |
MOQ:10 |
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Mfr. Part No. WS Part No. |
Advanced Process Technology
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100,000 pieces In Stock |
MOQ:50 |
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Mfr. Part No. WS Part No. |
INTELLIGENT POWER HIGH SIDE SWITCH
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4,020 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
Power MOSFET(Vdss=-100V, Rds(on)=0.30ohm, Id=-7.7A) | MOSFET P-CH 100V 7.7A TO220FP
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4,914 pieces In Stock |
MOQ:30 |
Need to verify |
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Mfr. Part No. WS Part No. |
HIGH AND LOW SIDE DRIVER
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68,235 pieces In Stock |
MOQ:75 |
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Mfr. Part No. WS Part No. |
LM2673 SIMPLE SWITCHER 3A Step-Down Voltage Regulator with Adjustable Current | IC REG BUCK 5V 3A TO263-7
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22,566 pieces In Stock |
MOQ:14 |
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Mfr. Part No. WS Part No. |
1A L.D.O VOLTAGE REGULATOR Output Current up to 1 A
|
1,000 pieces In Stock |
MOQ:225 |
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Mfr. Part No. WS Part No. |
Power MOSFET(Vdss=150V, Rds(on)max=0.09ohm, Id=3.6A) | MOSFET N-CH 150V 3.6A 8-SOIC
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125,500 pieces In Stock |
MOQ:90 |
Need to verify |
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Mfr. Part No. WS Part No. |
SINGLE CHANNEL DRIVER | IC MOSFET DRIVER HIGH-SIDE 8-DIP
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28,580 pieces In Stock |
MOQ:50 |
Need to verify |
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Mfr. Part No. WS Part No. |
3.3V CMOS DUAL 1-TO-5 CLOCK DRIVER
|
155 pieces In Stock |
MOQ:10 |
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Mfr. Part No. WS Part No. |
64K x 24 1.5Mb Asynchronous SRAM
|
2,300 pieces In Stock |
MOQ:3 |
Need to verify |
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Mfr. Part No. WS Part No. |
LM2750 Low-Noise Switched-Capacitor Boost Regulator
|
Datasheet |
2,335 pieces In Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
0.5A Constant Current Buck Regulator
|
Datasheet |
12,800 pieces In Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
Power MOSFET(Vdss=150V, Rds(on)max=0.032ohm, Id=50A)
|
5,067 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
SMPS MOSFET | MOSFET N-CH 150V 2.6A SOT223
|
106,412 pieces In Stock |
MOQ:90 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
Dual Synchronous Buck Regulator Controller | IC REG CTRLR BUCK 28TSSOP
|
198 pieces In Stock |
MOQ:22 |
Need to verify |