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. |
DUAL DIFFERENTIAL INPUT OPERATIONAL AMPLIFIERS | IC OPAMP GP 2 CIRCUIT MICRO8
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4,000 pieces In Stock |
MOQ:130 |
Need to verify |
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Mfr. Part No. WS Part No. |
Audio Frequency Amplifier & High Frequency OSC. | TRANS NPN 50V 0.15A TO-92S
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3,000 pieces In Stock |
MOQ:1310 |
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Mfr. Part No. WS Part No. |
WOUND CHIP INDUCTORS | FIXED IND 8.2UH 60MA 700 MOHM
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4,000 pieces In Stock |
MOQ:465 |
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Mfr. Part No. WS Part No. |
Dipped Radial Multilayer Ceramic Capacitors | CAP CER 1000PF 100V X7R RADIAL
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4,000 pieces In Stock |
MOQ:900 |
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Mfr. Part No. WS Part No. |
Cap Ceramic 10uF 6.3V X5R 10% Pad SMD 0603 85°C T/R / HIGH VALUE MULTILAYER CERAMIC CAPACITORS
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4,000 pieces In Stock |
MOQ:2140 |
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Mfr. Part No. WS Part No. |
HEXFET Power MOSFET | MOSFET P-CH 60V 5.1A DPAK
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4,000 pieces In Stock |
MOQ:90 |
Need to verify |
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Mfr. Part No. WS Part No. |
5mm Infrared LED , T-1 3/4 | EMITTER IR 940NM 100MA RADIAL
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Low Stock |
MOQ:520 |
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Mfr. Part No. WS Part No. |
Micropower Dual 150mA CMOS RF LDO-TM Regulators | IC REG LINEAR 2.5V/3V 8MSOP
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Low Stock |
MOQ:70 |
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Mfr. Part No. WS Part No. |
6-PIN DIP OPTOISOLATORS LOGIC OUTPUT
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4,000 pieces In Stock |
MOQ:95 |
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Mfr. Part No. WS Part No. |
Silicon Epitaxial Planar Zener Diode for Stabilized Power Supply
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4,000 pieces In Stock |
MOQ:2810 |
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Mfr. Part No. WS Part No. |
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER (VOLTAGE RANGE 20 to 100 Volts CURRENT 2.0 Amperes)
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4,000 pieces In Stock |
MOQ:485 |
Need to verify |
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Mfr. Part No. WS Part No. |
Ultra-compact Chip Part Type Infrared Emitting Diodes | EMITTER IR 950NM 50MA SMD
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6,000 pieces In Stock |
MOQ:160 |
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Mfr. Part No. WS Part No. |
VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT | IC REG LINEAR 5V 100MA 8SO
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MOQ:80 |
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Mfr. Part No. WS Part No. |
OptiMOS-P2 Power-Transistor
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18,900 pieces In Stock |
MOQ:19 |
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Mfr. Part No. WS Part No. |
Trans MOSFET N-CH 900V 15A Automotive 3-Pin(2+Tab) D2PAK T/R / CoolMOS™ Power Transistor
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6,000 pieces In Stock |
MOQ:13 |
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Mfr. Part No. WS Part No. |
0.6 Amp Output Current IGBT Gate Drive Optocoupler | OPTOISO 3.75KV GATE DRVR 8DIP GW
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10,025 pieces In Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
Programmable Operational Amplifier | IC OPAMP GP 1 CIRCUIT 8SOIC
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2,250 pieces In Stock |
MOQ:45 |
Need to verify |
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Mfr. Part No. WS Part No. |
LM185/LM285/LM385 Adjustable Micropower Voltage References | IC VREF SHUNT ADJ 8SOIC
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11,700 pieces In Stock |
MOQ:75 |
Need to verify |
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Mfr. Part No. WS Part No. |
HEXFETPower MOSFET | MOSFET N-CH 200V 43A D2PAK
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40,060 pieces In Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
Power MOSFET(Vdss=400V, Rds(on)=3.6ohm, Id=1.7A) | MOSFET N-CH 400V 1.7A I-PAK
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4,110 pieces In Stock |
MOQ:45 |
Need to verify |
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Mfr. Part No. WS Part No. |
Ultra-Fast-Recovery Rectifier Diodes
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4,120 pieces In Stock |
MOQ:85 |
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Mfr. Part No. WS Part No. |
Ultra low capacitance ESD protection for Ethernet ports
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6,000 pieces In Stock |
MOQ:315 |
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Mfr. Part No. WS Part No. |
DUAL-J-K MASTER-SLAVE FLIP-FLOP | IC FF JK TYPE DUAL 1BIT 16DIP
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4,170 pieces In Stock |
MOQ:55 |
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Mfr. Part No. WS Part No. |
High Voltage Schottky Barrier Rectifier
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2,720 pieces In Stock |
MOQ:50 |
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Mfr. Part No. WS Part No. |
High-Efficiency, Quad-Output, Main Power Supply Controllers for Notebook Computers | IC REG CTRLR NOTEBK 4OUT 32QFN
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11,800 pieces In Stock |
MOQ:10 |
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Mfr. Part No. WS Part No. |
WOUND CHIP INDUCTORS | FIXED IND 2.2UH 480MA 70 MOHM
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59,000 pieces In Stock |
MOQ:3940 |
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Mfr. Part No. WS Part No. |
MULTIPLE RS-232 DRIVERS AND RECEIVERS | IC MULT RS-232 DRV/REC 20-SOIC
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7,022 pieces In Stock |
MOQ:65 |
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Mfr. Part No. WS Part No. |
Charging System Safety Circuit | IC SAFETY SYSTEM CHARGER 12-TDFN
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11,787 pieces In Stock |
MOQ:50 |
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Mfr. Part No. WS Part No. |
2-Ampere Dual Low-Side Ultrafast MOSFET Drivers | 2A 8 SOIC EXP METAL DUAL INVERT
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4,230 pieces In Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
LM2597/LM2597HV SIMPLE SWITCHER Power Converter 150 kHz 0.5A Step-Down Voltage Regulator, with Features | IC REG BUCK 3.3V 500MA 8SOIC
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4,230 pieces In Stock |
MOQ:12 |
Need to verify |
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Mfr. Part No. WS Part No. |
Dual N-Channel PowerTrench® MOSFET 100 V, 2.7 A, 105 mΩ | MOSFET 2N-CH 100V 2.7A 8-SOIC
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21,000 pieces In Stock |
MOQ:55 |
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Mfr. Part No. WS Part No. |
3A Low-Voltage Low-Dropout Regulator
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4,250 pieces In Stock |
MOQ:50 |
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Mfr. Part No. WS Part No. |
Low Power Ambient Light and Proximity Sensor with Intelligent Interrupt | SENSOR OPT AMBIENT 8ODFN
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5,852 pieces In Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
Polar2TM Power MOSFETs N-Channel Enhancement Mode Avalanche Rated | MOSFET N-CH 500V 16A TO220AB
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4,300 pieces In Stock |
MOQ:14 |
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Mfr. Part No. WS Part No. |
TWO-PHASE INTERLEAVED DC/DC CONTROLLER | IC REG CTRLR BUCK 36VFQFPN
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4,300 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
Multi-Purpose Precision Multi-Phase PWM Controller With Optional Active Voltage Positioning | IC REG CTRLR BUCK 16SOIC
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279 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
Filterless High Efficiency 1.5W Class D Mono Amplifier | IC AMP AUDIO 1.5W MONO D 8TDFN
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4,320 pieces In Stock |
MOQ:50 |
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Mfr. Part No. WS Part No. |
Power MOSFET | MOSFET N-CH 60V 14A DPAK
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4,330 pieces In Stock |
MOQ:130 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low-Power Dual Channel Digital Isolators
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24,395 pieces In Stock |
MOQ:21 |
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Mfr. Part No. WS Part No. |
PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE | IC VREF SHUNT 5V SOT23-3
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8,500 pieces In Stock |
MOQ:85 |
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Mfr. Part No. WS Part No. |
LM3671, LM3671Q 2MHz, 600mA Step-Down DC-DC Converter | IC REG BUCK 1.25V 600MA SOT23-5
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14,970 pieces In Stock |
MOQ:75 |
Need to verify |
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Mfr. Part No. WS Part No. |
GAAS INFRARED EMITTIN DIODE | EMITTER IR 940NM 100MA TO-46
|
4,370 pieces In Stock |
MOQ:13 |
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Mfr. Part No. WS Part No. |
4-Pin Phototransistor Optocouplers | OPTOISOLATOR 5KV TRANSISTOR 4DIP
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4,370 pieces In Stock |
MOQ:240 |
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Mfr. Part No. WS Part No. |
800mA Switched Capacitor Flash LED Driver with Time-Out Protection | IC LED DRIVER RGLTR 200MA 24WQFN
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2,088 pieces In Stock |
MOQ:30 |
Need to verify |
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Mfr. Part No. WS Part No. |
Three-Phase Brushless Motor Driver
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4,390 pieces In Stock |
MOQ:9 |
Need to verify |
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Mfr. Part No. WS Part No. |
SINGLE CHANNEL DRIVER | IC DRIVER SGL CHAN 8-SOIC
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4,030 pieces In Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
METALLURGICALLY BONDED DOUBLE PLUG CONSTRUCTION | DIODE ZENER 18V 500MW DO35
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4,410 pieces In Stock |
MOQ:40 |
Need to verify |
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Mfr. Part No. WS Part No. |
PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE
|
|
28,385 pieces In Stock |
MOQ:125 |
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Mfr. Part No. WS Part No. |
40V Low Power Dual and Quad Operational Amplifier | IC OPAMP GP 4 CIRCUIT 14SOIC
|
4,450 pieces In Stock |
MOQ:21 |
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Mfr. Part No. WS Part No. |
P-CHANNEL POWER MOSFETS | MOSFET P-CH 100V 21A TO-247AC
|
92,124 pieces In Stock |
MOQ:35 |
Need to verify |
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