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. |
Power MOSFET | MOSFET N-CH 60V 2.7A SOT223
|
8,520 pieces In Stock |
MOQ:475 |
Need to verify |
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Mfr. Part No. WS Part No. |
3-terminal 0.1A positive voltage regulator
|
19,000 pieces In Stock |
MOQ:75 |
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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 Switches | IC MUX/DEMUX DUAL 4X1 16SOIC
|
7,000 pieces In Stock |
MOQ:105 |
Need to verify |
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Mfr. Part No. WS Part No. |
2.0A BRIDGE RECTIFIER | BRIDGE RECT 1PHASE 800V 2A KBP
|
7,500 pieces In Stock |
MOQ:445 |
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Mfr. Part No. WS Part No. |
FAST SWITCHING SURFACE MOUNT DIODES
|
26,300 pieces In Stock |
MOQ:3335 |
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Mfr. Part No. WS Part No. |
AUTOMOTIVE MOSFET | MOSFET N-CH 55V 61A TO-220AB
|
32,600 pieces In Stock |
MOQ:115 |
Need to verify |
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Mfr. Part No. WS Part No. |
ZVS Full Bridge PWM Controller | IC REG CTRLR FULL-BRIDGE 28QFN
|
22,000 pieces In Stock |
MOQ:70 |
Need to verify |
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Mfr. Part No. WS Part No. |
High Current Power Inductors | FIXED IND 1UH 29A 2.42 MOHM SMD
|
6,000 pieces In Stock |
MOQ:19 |
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Mfr. Part No. WS Part No. |
Advanced Power MOSFET
|
11,000 pieces In Stock |
MOQ:170 |
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Mfr. Part No. WS Part No. |
LOW DROPOUT VOLTAGE REGULATOR
|
2,990 pieces In Stock |
MOQ:180 |
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Mfr. Part No. WS Part No. |
Ultra Low ON-Resistance, +1.65V to +4.5V, Single Supply, Dual SPDT Analog Switch | IC SWITCH DUAL SPDT 10TDFN
|
2,030 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
3.0A SINGLE - PHASE SILICON BRIDGE
|
38,000 pieces In Stock |
MOQ:235 |
Need to verify |
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Mfr. Part No. WS Part No. |
SCHOTTKY BARRIER SWITCHING DIODE
|
19,000 pieces In Stock |
MOQ:430 |
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Mfr. Part No. WS Part No. |
INSULATED GATE BIPOLAR TRANSISTOR WITH ULTRAFAST SOFT RECOVERY DIODE | IGBT 600V 14A 38W TO220AB
|
1,150 pieces In Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
Optimized Multi-Phase PWM Controller with 6-Bit DAC and Programmable Internal Temperature Compensation for VR10.X Application
|
8,000 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
High CMR, High Speed TTL Compatible Optocouplers | OPTOISO 5KV OPEN COLLECTOR 8DIP
|
8,000 pieces In Stock |
MOQ:30 |
Need to verify |
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Mfr. Part No. WS Part No. |
HEXFET Power MOSFET
|
9,000 pieces In Stock |
MOQ:40 |
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Mfr. Part No. WS Part No. |
3-Terminal 1A Negative Voltage Regulator | IC REG LINEAR -12V 1A TO220-3
|
11,300 pieces In Stock |
MOQ:140 |
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Mfr. Part No. WS Part No. |
Triple Voltage Monitor with Adjustable Power-On-Reset and Undervoltage/ Overvoltage Monitoring Capability | IC VOLT MONITOR TRPL 8-MSOP
|
7,000 pieces In Stock |
MOQ:19 |
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Mfr. Part No. WS Part No. |
4.0A/6.0A/8.0A SINGLE - PHASE SILICON BRIDGE | BRIDGE RECT 1PHASE 1KV 4A KBU
|
28,000 pieces In Stock |
MOQ:310 |
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Mfr. Part No. WS Part No. |
Schottky Barrier Diodes
|
75,000 pieces In Stock |
MOQ:850 |
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Mfr. Part No. WS Part No. |
INSULATED GATE BIPOLAR TRANSISTOR WITH ULTRAFAST SOFT RECOVERY DIODE(Vces=600V, Vce(on)typ.=2.02V, @Vge=15V, Ic=7.8A) | IGBT 600V 14A 49W TO220AB
|
10,000 pieces In Stock |
MOQ:6 |
Need to verify |
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Mfr. Part No. WS Part No. |
Improved Industry Standard Single-Ended Current Mode PWM Controller | IC REG CTRLR BOOST/FLYBACK 8SOIC
|
5,680 pieces In Stock |
MOQ:70 |
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Mfr. Part No. WS Part No. |
High Speed CMOS Optocoupler
|
1,510 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
HEXFET POWER MOSFET
|
27,000 pieces In Stock |
MOQ:80 |
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Mfr. Part No. WS Part No. |
High Voltage, Photo Mos Relay
|
11,700 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
Quintuple Voltage Monitor | IC VOLT MONITOR QUINT 8-MSOP
|
17,500 pieces In Stock |
MOQ:17 |
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Mfr. Part No. WS Part No. |
Schottky Barrier Diode
|
19,000 pieces In Stock |
MOQ:60 |
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Mfr. Part No. WS Part No. |
SINGLE OPERATIONAL AMPLIFIER
|
3,490 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
INSULATED GATE BIPOLAR TRANSISTOR(Vces=600V, Vce(on)typ.=2.27V, @Vge=15V, Ic=9.0A) | IGBT 600V 16A 60W TO220AB
|
4,600 pieces In Stock |
MOQ:30 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
3A Low Quiescent Current 1MHz High Efficiency Synchronous Buck Regulator | IC REG BUCK ADJUSTABLE 3A 16QFN
|
25,000 pieces In Stock |
MOQ:17 |
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Mfr. Part No. WS Part No. |
|
7,680 pieces In Stock |
MOQ:14 |
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Mfr. Part No. WS Part No. |
HEXFET Power MOSFET | MOSFET N-CH 60V 30A D2PAK
|
9,000 pieces In Stock |
MOQ:35 |
Need to verify |
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Mfr. Part No. WS Part No. |
High Voltage, Solid State Relay-MOSFET Output
|
4,000 pieces In Stock |
MOQ:21 |
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Mfr. Part No. WS Part No. |
Dual LDO with Low Noise, Low IQ, and High PSRR
|
1,220 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
Schottky Barrier Diode | DIODE SCHOTTKY 60V 60A TO-247
|
2,660 pieces In Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
LM10 Operational Amplifier and Voltage Reference | IC OPAMP GP 1 CIRCUIT 8DIP
|
8,520 pieces In Stock |
MOQ:21 |
Need to verify |
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Mfr. Part No. WS Part No. |
INSULATED GATE BIPOLAR TRANSISTOR(Vces=600V, Vce(on)typ.=2.1V, @Vge=15V, Ic=25A) | IGBT 600V 42A 160W TO220AB
|
9,000 pieces In Stock |
MOQ:20 |
Need to verify |
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Mfr. Part No. WS Part No. |
+5V or +12V Single-Phase Synchronous Buck Converter PWM Controller withIntegrated MOSFET Gate Drivers | IC REG CTRLR BUCK 10DFN
|
9,000 pieces In Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
|
4,820 pieces In Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
AUTOMOTIVE MOSFET | MOSFET N-CH 55V 51A TO-220AB
|
32,600 pieces In Stock |
MOQ:115 |
Need to verify |
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Mfr. Part No. WS Part No. |
High Voltage, Solid State Relay-MOSFET Output
|
13,200 pieces In Stock |
MOQ:22 |
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Mfr. Part No. WS Part No. |
3+1 Voltage Regulator for IMVP-7/VR12 CPUs | IC REG CONV INTEL 2OUT 48TQFN
|
2,590 pieces In Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
ZENER DIODE SILICON EPITAXIAL PLANAR DIODE
|
6,000 pieces In Stock |
MOQ:145 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
1A L.D.O VOLTAGE REGULATOR Output Current up to 1 A
|
1,760 pieces In Stock |
MOQ:585 |
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Mfr. Part No. WS Part No. |
INSULATED GATE BIPOLAR TRANSISTOR(Vces=600V, Vce(on)typ.=1.50V, @Vge=15V, Ic=27A) | IGBT 600V 49A 160W TO247AC
|
30,000 pieces In Stock |
MOQ:50 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
Low-Voltage, Single and Dual Supply, Quad SPST, Analog Switches | IC SWITCH QUAD SPST 16SOIC
|
9,000 pieces In Stock |
MOQ:30 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
256Kx4 Bit (with OE) High-Speed CMOS Static RAM(5.0V Operating).
|
6,110 pieces In Stock |
MOQ:23 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
Infrared Remote-control Receiver Module
|
7,000 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
High Voltage Solid State Relay-MOSFET Output
|
1,000 pieces In Stock |
MOQ:18 |