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. |
L-Band Medium & High Power GaAs FET
|
1,730 pieces In Stock |
MOQ:9 |
Need to verify |
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Mfr. Part No. WS Part No. |
Op Amp Dual GP ±16V/32V 8-Pin TSSOP T/R / DUAL OPERATIONAL AMPLIFIERS | IC OPAMP GP 2 CIRCUIT 8TSSOP
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49,000 pieces In Stock |
MOQ:200 |
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Mfr. Part No. WS Part No. |
LED Driver with Dynamic Headroom Control and Thermal Control Interfaces
|
1,720 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
MOS FET Relays | SSR RELAY SPST-NO 90MA 0-600V
|
1,720 pieces In Stock |
MOQ:14 |
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Mfr. Part No. WS Part No. |
7.6mm (0.3 inch)/10.9mm (0.43 inch) Seven Segment Display | LED 7-SEG 10.9MM CC GREEN RHD
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1,790 pieces In Stock |
MOQ:21 |
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Mfr. Part No. WS Part No. |
High Speed +5V Powered RS-232 Transmitters/Receivers | IC TXRX 2/2 FULL RS232 16SOIC
|
1,790 pieces In Stock |
MOQ:60 |
Need to verify |
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Mfr. Part No. WS Part No. |
5A, PowerWise® Adjustable Frequency Synchronous Buck Regulator
|
1,790 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
Programmable Shunt Regulator
|
1,780 pieces In Stock |
MOQ:515 |
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Mfr. Part No. WS Part No. |
+5V Powered RS-232 Transmitters/Receivers with 0.1Microfarad External Capacitors | IC TXRX 4/5 RS232 FULL 28SSOP
|
1,780 pieces In Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
GaAs-IR-Lumineszenzdiode GaAs Infrared Emitter
|
1,790 pieces In Stock |
MOQ:4 |
Need to verify |
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Mfr. Part No. WS Part No. |
RoHS compliant containing no lead or bromide | MOSFET N-CH 30V 16A DIRECTFET
|
15,000 pieces In Stock |
MOQ:65 |
Need to verify |
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Mfr. Part No. WS Part No. |
3.0 A, 15 V, Step-Down Switching Regulator | IC REG MULTI CONFG 3.3V D2PAK-5
|
1,800 pieces In Stock |
MOQ:26 |
Need to verify |
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Mfr. Part No. WS Part No. |
LM2671 SIMPLE SWITCHER Power Converter High Efficiency 500mA Step-Down Voltage Regulator
|
Datasheet |
1,800 pieces In Stock |
MOQ:17 |
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Mfr. Part No. WS Part No. |
±15kV ESD Protected, +3V to +5.5V, 1μA, 250kbps, RS-232 Transmitters/Receivers | IC TXRX 2/2 FULL RS232 20TSSOP
|
1,800 pieces In Stock |
MOQ:70 |
Need to verify |
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Mfr. Part No. WS Part No. |
Power MOSFET(Vdss=55V, Rds(on)=0.022ohm, Id=47A)
|
4,940 pieces In Stock |
MOQ:180 |
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Mfr. Part No. WS Part No. |
32K x 8 LOW POWER CMOS STATIC RAM
|
1,790 pieces In Stock |
MOQ:35 |
Need to verify |
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Mfr. Part No. WS Part No. |
3.3V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers | IC TXRX RS485/422 3.3V LP 8-D
|
1,790 pieces In Stock |
MOQ:35 |
Need to verify |
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Mfr. Part No. WS Part No. |
VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
|
1,800 pieces In Stock |
MOQ:22 |
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Mfr. Part No. WS Part No. |
Li-Ion Battery Charger
|
1,800 pieces In Stock |
MOQ:1 |
Need to verify |
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Mfr. Part No. WS Part No. |
High Voltage General Amplifier
|
1,800 pieces In Stock |
MOQ:5 |
Need to verify |
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Mfr. Part No. WS Part No. |
General Purpose Amplifier Low Speed Switching Applications
|
8,000 pieces In Stock |
MOQ:10 |
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Mfr. Part No. WS Part No. |
Integrated 4-, 6- and 8-channel passive filter network with ESD protection to IEC 61000-4-2, level 4
|
196,000 pieces In Stock |
MOQ:315 |
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Mfr. Part No. WS Part No. |
XPHASETM VR 10/11 CONTROL IC
|
1,800 pieces In Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
RoHs Compliant Containing No Lead and Bromide | MOSFET N-CH 20V 16A DIRECTFET-MP
|
1,800 pieces In Stock |
MOQ:7 |
Need to verify |
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Mfr. Part No. WS Part No. |
Power MOSFET(Vdss=650V, Rds(on)max=0.93ohm, Id=5.1A)
|
1,800 pieces In Stock |
MOQ:19 |
Need to verify |
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Mfr. Part No. WS Part No. |
8 to 12 Cell Li-Ion Battery Overcurrent Protection and Analog Front End Chip Set | IC MULTI-CELL LI-ION PROT 24-QFN
|
1,800 pieces In Stock |
MOQ:17 |
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Mfr. Part No. WS Part No. |
Cost-Effective Flash MCU with EEPROM
|
16,470 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
High Performance E2CMOS PLD Generic Array Logic™
|
Datasheet |
1,800 pieces In Stock |
MOQ:11 |
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Mfr. Part No. WS Part No. |
4 Gbit (512M x 8 bit) NAND Flash
|
1,800 pieces In Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
4-Phase PWM Controller with 8-Bit DAC Code Capable of Precision rDS ON or DCR Differential Current Sensing | IC REG CTRLR BUCK 40QFN
|
2,820 pieces In Stock |
MOQ:40 |
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Mfr. Part No. WS Part No. |
BIPOLAR LINEAR INTEGRATED CIRCUIT
|
1,810 pieces In Stock |
MOQ:185 |
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Mfr. Part No. WS Part No. |
Remote/Local Temperature Sensor with SMBus Serial Interface
|
23,000 pieces In Stock |
MOQ:115 |
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Mfr. Part No. WS Part No. |
GaAs MMIC SP4T NON-REFLECTIVE SWITCH, DC - 8.0 GHz | IC RF SWITCH SP4T 8GHZ 16QFN
|
1,780 pieces In Stock |
MOQ:3 |
Need to verify |
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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 12V 500MA 8SOIC
|
2,300 pieces In Stock |
MOQ:22 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low-voltage/Low-saturation Bidirectional Constant-Voltage Regulated Motor Driver
|
1,770 pieces In Stock |
MOQ:5 |
Need to verify |
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Mfr. Part No. WS Part No. |
100mA Low Power LDO
|
1,760 pieces In Stock |
MOQ:23 |
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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. |
LM2585 SIMPLE SWITCHER® 3A Flyback Regulator | IC REG MULTI CONFG 5V 3A TO263-5
|
1,940 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
Advanced Process Technology | MOSFET N-CH 100V 35A DPAK
|
25,000 pieces In Stock |
MOQ:105 |
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Mfr. Part No. WS Part No. |
TRIPLE HIGH-SIDE MOSFET DRIVER | IC MOSFET DRVR TRPL HI SIDE SO20
|
2,000 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Low Charge Injection, 8-Channel, High Voltage, Enhanced Analog Switch with Bleed Resistors | IC ULTRASOUND SWITCH 1:1 48LQFP
|
1,760 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
Wireless LAN Medium Access Controller
|
1,760 pieces In Stock |
MOQ:3 |
Need to verify |
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Mfr. Part No. WS Part No. |
12A HIGHLY INTEGRATED WIDE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR | IC REG BUCK ADJUSTABLE 12A PQFN
|
1,760 pieces In Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
SINGLE OUTPUT CLOCK GENERATOR
|
1,750 pieces In Stock |
MOQ:19 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
DMOS driver for three-phase brushless DC motor
|
1,500 pieces In Stock |
MOQ:1 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
MOS FET Relays | SSR RELAY SPST-NC 100MA 0-350V
|
1,760 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
200V N-Channel MOSFET | MOSFET N-CH 200V 4.5A TO-220
|
1,750 pieces In Stock |
MOQ:21 |
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Mfr. Part No. WS Part No. |
Dual 4-Phase 1-Phase PWM Controller for VR12 Desktop Applications | IC REG CTRLR VR12 2OUT 48QFN
|
1,740 pieces In Stock |
MOQ:10 |
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Mfr. Part No. WS Part No. |
Power MOSFET(Vdss=12V, Id=15A) | MOSFET N-CH 12V 15A 8-SOIC
|
1,170 pieces In Stock |
MOQ:115 |
Need to verify |
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Mfr. Part No. WS Part No. |
High peak current capability
|
1,740 pieces In Stock |
MOQ:35 |