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. |
5A LOW DROP POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED
|
Datasheet |
15,000 pieces In Stock |
MOQ:25 |
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Mfr. Part No. WS Part No. |
Multilayer Chip Inductors for High Frequency | FIXED IND 3.3NH 320MA 230 MOHM
|
15,000 pieces In Stock |
MOQ:2075 |
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Mfr. Part No. WS Part No. |
Operating temperature range | CAP CER 1.3PF 25V NP0 0201
|
Limited Stock |
MOQ:17860 |
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Mfr. Part No. WS Part No. |
Power MOSFET(Vdss=60V, Rds(on)=0.20ohm, Id=10A) | MOSFET N-CH 60V 10A D2PAK
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15,000 pieces In Stock |
MOQ:55 |
Need to verify |
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Mfr. Part No. WS Part No. |
Fault Protected, Extended Common Mode Range, RS-485/RS-422 Transceivers | IC TXRX RS485 FAULT PROT 8SOIC
|
3,000 pieces In Stock |
MOQ:19 |
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Mfr. Part No. WS Part No. |
POSITIVE VOLTAGE REGULATORS | IC REG LINEAR 8V 100MA 8SO
|
15,200 pieces In Stock |
MOQ:420 |
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Mfr. Part No. WS Part No. |
Precision Micropower Low Dropout Voltage Reference | IC VREF SERIES 1.25V SOT23-5
|
1,432 pieces In Stock |
MOQ:50 |
Need to verify |
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Mfr. Part No. WS Part No. |
±40V Fault Protected, 3.3V to 5V, ±15V Common Mode Range, RS-485/RS-422 Transceivers With Cable Invert and ±15kV ESD | IC TRANSCEIVER 14-SOIC
|
15,300 pieces In Stock |
MOQ:14 |
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Mfr. Part No. WS Part No. |
HIGH EFFICIENCY RECTIFIERS(1.0A,50-400V)
|
15,030 pieces In Stock |
MOQ:1720 |
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Mfr. Part No. WS Part No. |
Precision Low Power FGA™ Voltage References | IC VREF SERIES 2.5V SOT23-3
|
3,535 pieces In Stock |
MOQ:22 |
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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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221,000 pieces In Stock |
MOQ:125 |
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Mfr. Part No. WS Part No. |
Dual 1-of-4 decoder/demultiplexer
|
30,000 pieces In Stock |
MOQ:180 |
Need to verify |
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Mfr. Part No. WS Part No. |
High Value Multilayer Ceramic Capacitors (High dielectric type) | CAP CER 47UF 6.3V Y5V 1210
|
15,500 pieces In Stock |
MOQ:85 |
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Mfr. Part No. WS Part No. |
MOS FET Relays | SSR RELAY SPST-NO 120MA 0-350V
|
1,980 pieces In Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
MOS FET Relay with N.C. (Normally Closed) Contacts for Switching Analog Signals. | SSR RELAY SPST-NC 150MA 0-350V
|
1,472 pieces In Stock |
MOQ:17 |
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Mfr. Part No. WS Part No. |
Optocoupler, Phototriac Output, Zero Crossing, High dV/dt, Low Input Current | OPTOISOLATOR 5.3KV TRIAC
|
450 pieces In Stock |
MOQ:19 |
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Mfr. Part No. WS Part No. |
100 mA, Adjustable Output, LDO Voltage Regulator with 60 V Load Dump Protection | IC REG LIN POS ADJ 100MA D2PAK-5
|
15,800 pieces In Stock |
MOQ:90 |
Need to verify |
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Mfr. Part No. WS Part No. |
Low Offset Voltage Dual Comparators | IC COMP DUAL OFFSET LV 8SOIC
|
50,900 pieces In Stock |
MOQ:1050 |
Need to verify |
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Mfr. Part No. WS Part No. |
Power MOSFET(Vdss=800V, Rds(on)=6.5ohm, Id=1.8A) | MOSFET N-CH 800V 1.8A TO-220AB
|
15,800 pieces In Stock |
MOQ:45 |
Need to verify |
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Mfr. Part No. WS Part No. |
High Performance Surface Mount Chip LEDs | LED AMBER DIFFUSED CHIP SMD
|
15,900 pieces In Stock |
MOQ:110 |
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Mfr. Part No. WS Part No. |
3-Terminal 0.1A Positive Adjustable Regulator
|
16,000 pieces In Stock |
MOQ:255 |
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Mfr. Part No. WS Part No. |
HIGH EFFICIENCY RECTIFIERS(1.0A,50-400V)
|
3,100 pieces In Stock |
MOQ:1720 |
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Mfr. Part No. WS Part No. |
N-Channel UltraFET Trench MOSFET 75V, 50A, 16mΩ
|
Datasheet |
136,500 pieces In Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
P-CHANNEL 50 VOLT POWER MOSFETs | MOSFET P-CH 50V 9.7A TO-220AB
|
1,650 pieces In Stock |
MOQ:40 |
Need to verify |
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Mfr. Part No. WS Part No. |
GaAs-IR-Lumineszenzdiode GaAs Infrared Emitter
|
Low Stock |
MOQ:21 |
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Mfr. Part No. WS Part No. |
Precision Micropower Shunt Voltage Reference | IC VREF SHUNT 1.225V SOT23
|
130,992 pieces In Stock |
MOQ:150 |
Need to verify |
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Mfr. Part No. WS Part No. |
2.0 Amp Output Current IGBT Gate Drive Optocoupler | OPTOISO 5KV 1CH GATE DRIVER 8DIP
|
25,000 pieces In Stock |
MOQ:26 |
Need to verify |
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Mfr. Part No. WS Part No. |
512Kx8 bit Low Power CMOS Static RAM
|
2,300 pieces In Stock |
MOQ:4 |
Need to verify |
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Mfr. Part No. WS Part No. |
Subminiature LED Lamps | LED YELLOW DIFF AXIAL T/H AXIAL
|
7,500 pieces In Stock |
MOQ:105 |
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Mfr. Part No. WS Part No. |
±60V Fault Protected, 5V, RS-485/RS-422 Transceivers with ±25V CMR | IC TXRX RS485 FAULT PROT 14SOIC
|
16,700 pieces In Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
Single Supply Integrated Current Limiting Controller | IC SUPPLY/CURR LIMIT CTRLR 8SOIC
|
Low Stock |
MOQ:24 |
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Mfr. Part No. WS Part No. |
Low-Voltage, Single and Dual Supply, High Performance, Quad SPST, Analog Switches | IC SWITCH QUAD SPST 16SOIC
|
Low Stock |
MOQ:22 |
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Mfr. Part No. WS Part No. |
Fault Protected, Extended Common Mode Range, RS-485/RS-422 Transceivers | IC TXRX RS485 FAULT PROT 8SOIC
|
16,800 pieces In Stock |
MOQ:20 |
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Mfr. Part No. WS Part No. |
Fault Protected, Extended CMR, RS-485/RS-422 Transceivers with Cable Invert | IC TXRX RS485 FAULT PROT 8SOIC
|
16,800 pieces In Stock |
MOQ:16 |
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Mfr. Part No. WS Part No. |
±60V Fault Protected, 5V, RS-485/RS-422 Transceivers with ±25V Common Mode Range | IC TXRX RS485 FAULT PROT 14SOIC
|
Low Stock |
MOQ:19 |
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Mfr. Part No. WS Part No. |
±60V Fault Protected, 5V, RS-485/RS-422 Transceivers with ±25V Common Mode Range | IC TXRX RS485 FAULT PROT 8SOIC
|
Limited Stock |
MOQ:19 |
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Mfr. Part No. WS Part No. |
Fault Protected, Extended Common Mode Range, RS-485/RS-422 Transceivers | IC TXRX RS485 FAULT PROT 8SOIC
|
Low Stock |
MOQ:20 |
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Mfr. Part No. WS Part No. |
Fault Protected, Extended Common Mode Range, RS-485/RS-422 Transceivers | IC TXRX RS485 FAULT PROT 14SOIC
|
Low Stock |
MOQ:20 |
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Mfr. Part No. WS Part No. |
Low Cost and Low Power I2C Bus™ Real Time Clock/Calendar | IC RTC CLK/CALENDAR I2C 8-SOIC
|
20,000 pieces In Stock 10,000 pieces Factory Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
±15kV ESD Protected, Two Port, Dual Protocol Transceivers | IC TXRX DUAL 2PORT ESD 28-SOIC
|
4,400 pieces In Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
SURFACE MOUNT SILICON RECTIFIER
|
105,000 pieces In Stock |
MOQ:1950 |
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Mfr. Part No. WS Part No. |
Precision Micropower Low Dropout Voltage Reference | IC VREF SERIES ADJ SOT23-5
|
1,880 pieces In Stock |
MOQ:50 |
Need to verify |
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Mfr. Part No. WS Part No. |
OptiMOS-T2 Power-Transistor
|
1,570 pieces In Stock |
MOQ:13 |
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Mfr. Part No. WS Part No. |
GaAs pHEMT High Linearity Gain Block, 0.2 - 4.0 GHz | IC RF AMP GP 200MHZ-4GHZ SOT89
|
3,500 pieces In Stock |
MOQ:7 |
Need to verify |
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Mfr. Part No. WS Part No. |
800mA Low-Dropout Linear Regulator | IC REG LINEAR 5V 800MA TO252-3
|
18,000 pieces In Stock |
MOQ:65 |
Need to verify |
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Mfr. Part No. WS Part No. |
High Performance E2CMOS PLD Generic Array Logic | IC CPLD 8MC 15NS 24DIP
|
Low Stock |
MOQ:15 |
Need to verify |
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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
|
3,150 pieces In Stock |
MOQ:140 |
Need to verify |
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Mfr. Part No. WS Part No. |
HEXFET® Power MOSFET | MOSFET N/P-CH 30V 8SOIC
|
168,000 pieces In Stock |
MOQ:115 |
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Mfr. Part No. WS Part No. |
OptiMOS Power-Transistor
|
11,200 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
DMOS driver for three-phase brushless DC motor
|
Datasheet |
24,000 pieces In Stock |
MOQ:14 |