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. |
Digital Multi-Phase Buck Controller Dual OCP support for I-spike enhanced AMD CPUs | IC REG CTRLR DDR 2OUT 40QFN
|
2,390 pieces In Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
HALOGEN CONVERTOR CONTROL IC | IC HALOGEN CONVERTER CTLR 8-DIP
|
17,600 pieces In Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
200V N-Channel MOSFET
|
2,200 pieces In Stock |
MOQ:17 |
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Mfr. Part No. WS Part No. |
3.3V LVDS 4-Bit Flow-Through
|
4,800 pieces In Stock |
MOQ:35 |
Need to verify |
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Mfr. Part No. WS Part No. |
128K x 8 HIGH-SPEED CMOS STATIC RAM 3.3V REVOLUTIONARY PINOUT
|
2,190 pieces In Stock |
MOQ:26 |
Need to verify |
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Mfr. Part No. WS Part No. |
256Kx16 Bit High Speed Static RAM(5.0V Operating). Operated at Commercial and Industrial Temperature Ranges.
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2,180 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
36V, 3A 500 kHz Synchronous Buck Regulator
|
2,110 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Silicon Schottky Barrier Diode for System Protection
|
2,180 pieces In Stock |
MOQ:360 |
Need to verify |
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Mfr. Part No. WS Part No. |
Balanced PBX / Key System SLIC, Subscriber Line Interface Circuit
|
2,140 pieces In Stock |
MOQ:19 |
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Mfr. Part No. WS Part No. |
Shunt Regulator
|
2,140 pieces In Stock |
MOQ:3 |
Need to verify |
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Mfr. Part No. WS Part No. |
Optocoupler, Phototriac Output, High dV/dt, Very Low Input Current
|
Datasheet |
2,130 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
|
727 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
|
45,376 pieces In Stock |
MOQ:40 |
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Mfr. Part No. WS Part No. |
SiGe HBT GAIN BLOCK MMIC AMPLIFIER, DC - 5.0 GHz | IC RF AMP GP 0HZ-5GHZ SOT89
|
5,070 pieces In Stock |
MOQ:30 |
Need to verify |
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Mfr. Part No. WS Part No. |
Power MOSFET(Vdss=-200V, Rds(on)=3.0ohm, Id=-1.8A) | MOSFET P-CH 200V 1.8A TO-220AB
|
114,550 pieces In Stock |
MOQ:95 |
Need to verify |
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Mfr. Part No. WS Part No. |
520kHz/1.6MHz - Space-Efficient Boost and SEPIC DC-DC Regulator
|
34,551 pieces In Stock |
MOQ:15 |
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Mfr. Part No. WS Part No. |
IC ADC 16BIT DELTA SIG 14-DFN
|
Datasheet |
3,500 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
5V LVDS 4-Bit High Speed Differential Driver | IC DRIVER QUAD 5V HS LVDS 16SOIC
|
10,000 pieces In Stock |
MOQ:60 |
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Mfr. Part No. WS Part No. |
10A GLASS PASSIVATED BRIDGE RECTIFIER | BRIDGE RECT 1PHASE 200V 10A GBU
|
Low Stock |
MOQ:165 |
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Mfr. Part No. WS Part No. |
IC BATT PROTECTION
|
Datasheet |
1,593 pieces In Stock |
MOQ:150 |
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Mfr. Part No. WS Part No. |
1A 60W Common Anode Capable Constant Current Buck LED Driver Requires No
|
40,500 pieces In Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
DIODE GEN PURP 75V 150MA SOD323
|
20,000 pieces In Stock |
MOQ:3335 |
Need to verify |
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Mfr. Part No. WS Part No. |
SIMPLE SWITCHER 3A Flyback Regulator | IC REG MULTI CONFG 5V 3A TO220-5
|
2,731 pieces In Stock |
MOQ:10 |
Need to verify |
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Mfr. Part No. WS Part No. |
High Speed Digital Isolators | DGTL ISO 2.5KV GEN PURP 8DIPGW
|
5,304 pieces In Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
IC ADC 16BIT SAR 28SOIC
|
1,038 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
|
25,950 pieces In Stock |
MOQ:120 |
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Mfr. Part No. WS Part No. |
60V N-Channel MOSFET | MOSFET N-CH 60V 13A TO-220
|
17,988 pieces In Stock |
MOQ:140 |
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Mfr. Part No. WS Part No. |
Fairchild Power Switch(FPS)
|
Low Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
600V N-Channel MOSFET | MOSFET N-CH 600V 3A TO-220
|
1,450 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
INSULATED GATE BIPOLAR TRANSISTOR WITH ULTRAFAST SOFT RECOVERY DIODE | IGBT 300V 70A 180W TO247AC
|
3,035 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
Real Time Clock/Calendar with EEPROM | IC RTC CLK/CALENDAR I2C 8-TSSOP
|
1,996 pieces In Stock |
MOQ:17 |
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Mfr. Part No. WS Part No. |
SPM (Smart Power Module)
|
49 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
RES ARRAY 4 RES 27 OHM 8SIP
|
1,490 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
+15V/-15V Wide Analog Signal Range, High Current Capability 80mA (Typical)
|
Low Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
LM4132 SOT-23 Precision Low Dropout Voltage Reference | IC VREF SERIES 3V SOT23-5
|
2,850 pieces In Stock |
MOQ:12 |
Need to verify |
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Mfr. Part No. WS Part No. |
|
5,635 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
BIPOLAR LINEAR INTEGRATED CIRCUIT (QUAD VOLTAGE COMPARATORS)
|
550 pieces In Stock |
MOQ:180 |
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Mfr. Part No. WS Part No. |
Integrated 5-Port 10/100 Managed Switch | IC 10/100 INTEG SWITCH 128PQFP
|
Low Stock |
MOQ:4 |
Need to verify |
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Mfr. Part No. WS Part No. |
Synchronous Rectified Buck MOSFET Drivers | IC DRIVER MOSFET SYNC BUCK 8SOIC
|
2,456 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
18Mb Pipelined and Flow Through Synchronous NBT SRAM
|
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
LM4041 Precision Micropower Shunt Voltage Reference | IC VREF SHUNT 1.225V SC70
|
4,287 pieces In Stock |
MOQ:140 |
Need to verify |
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Mfr. Part No. WS Part No. |
6-PIN DIP OPTOISOLATORS LOGIC OUTPUT
|
Datasheet |
Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
High Performance Chip LED | LED GREEN DIFFUSED CHIP SMD
|
28,789 pieces In Stock |
MOQ:355 |
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Mfr. Part No. WS Part No. |
OPTOISOLATOR TRANSISTOR SMD
|
426,112 pieces In Stock |
MOQ:240 |
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Mfr. Part No. WS Part No. |
Quad Operational Amplifier
|
Datasheet |
6,799 pieces In Stock |
MOQ:255 |
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Mfr. Part No. WS Part No. |
Single Pole OptoMOS Relay | SSR RELAY SPST-NC 120MA 0-350V
|
Low Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
LM2676 SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator
|
Datasheet |
7,997 pieces In Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
Phototransistor Photo Detector
|
29,509 pieces In Stock |
MOQ:60 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
6 Amp Glass Passivated Bridge Rectifier 50 to 1000 Volts | BRIDGE RECT 1PHASE 100V 6A GBJ
|
1,000 pieces In Stock |
MOQ:45 |
Need to verify |