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 |
---|---|---|---|---|---|---|---|---|---|---|---|
Mfr. Part No. WS Part No. |
LM35 Precision Centigrade Temperature Sensors
|
Datasheet |
2,522 pieces In Stock |
MOQ:2 |
|||||||
Mfr. Part No. WS Part No. |
0.5dB LSB GaAs MMIC 6-BIT DIGITAL
|
Datasheet |
5,000 pieces In Stock |
MOQ:3 |
|||||||
Mfr. Part No. WS Part No. |
LM134/LM234/LM334 3-Terminal Adjustable Current Sources | IC CURRENT SOURCE 3% 8SOIC
|
641 pieces In Stock |
MOQ:11 |
||||||||
Mfr. Part No. WS Part No. |
Interface Transceiver of RS-232 Standard with One Supply Voltage
|
75 pieces In Stock |
MOQ:185 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
|
Limited Stock |
MOQ:2 |
||||||||
Mfr. Part No. WS Part No. |
Discrete IGBTs Silicon N-Channel IGBT
|
5,000 pieces In Stock |
MOQ:10 |
||||||||
Mfr. Part No. WS Part No. |
500V N-Channel MOSFET | MOSFET N-CH 500V 9A TO-220F
|
1,000 pieces In Stock |
MOQ:55 |
||||||||
Mfr. Part No. WS Part No. |
General-Purpose, Gated-Oscillator-Based DC/DC Boost Converter
|
Datasheet |
477 pieces In Stock |
MOQ:35 |
|||||||
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:40 |
||||||||
Mfr. Part No. WS Part No. |
ULPI Hi-Speed Universal Serial Bus On-The-Go transceiver
|
117 pieces In Stock |
MOQ:4 |
||||||||
Mfr. Part No. WS Part No. |
1-Channel Single ADC Pipelined 2.5Gsps 12-bit JESD204B 196-Pin TEBGA Tray / IC ADC 12BIT 2.5GSPS 3V 196BGA
|
Datasheet |
1,143 pieces In Stock |
MOQ:1 |
|||||||
Mfr. Part No. WS Part No. |
|
737 pieces In Stock |
MOQ:13 |
||||||||
Mfr. Part No. WS Part No. |
Surface Mount Ultra Fast Recovery Rectifiers
|
95,000 pieces In Stock |
MOQ:1220 |
||||||||
Mfr. Part No. WS Part No. |
65,536 Bit static random access memory organized as 8,192 words by 8 bits using CMOS
|
Low Stock |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
DUAL DIFFERENTIAL COMPARATORS
|
Datasheet |
43,910 pieces In Stock |
MOQ:395 |
|||||||
Mfr. Part No. WS Part No. |
±15kV ESD Protected, +3V to +5.5V, 1 Microamp, 250kbps, RS-232 Transmitters/Receivers with Separate Logic Supply | IC TXRX 3/2 RS232 FULL 20TSSOP
|
4,343 pieces In Stock |
MOQ:19 |
||||||||
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
IC AMP CDMA 700MHZ-1GHZ 22MCOB
|
17 pieces In Stock |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
GaAs PHEMT MMIC MODULATOR DRIVER AMPLIFIER, DC - 20 GHz | IC RF AMP GP 0HZ-20GHZ 32QFN
|
570 pieces In Stock |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
GaAs PHEMT MMIC MODULATOR DRIVER AMPLIFIER, DC - 20.0 GHz | IC RF AMP GP 0HZ-20GHZ DIE
|
600 pieces In Stock |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
Surface Mount RF PIN Low Distortion Attenuator Diodes | RF DIODE PIN 100V SOT23-3
|
31,510 pieces In Stock |
MOQ:35 |
||||||||
Mfr. Part No. WS Part No. |
Surface Mount PIN Diodes | RF DIODE PIN 100V SOT23-3
|
33,210 pieces In Stock |
MOQ:35 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
Standard Regulator Pos 1.2V to 32V 5A 3-Pin(2+Tab) TO-3 Bag / THREE-TERMINAL 5 A ADJUSTABLE VOLTAGE REGULATORS | IC REG LINEAR POS ADJ 5A TO3
|
816 pieces In Stock |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
Conv DC-DC 0.9V to 10V Inv Single-Out -5V 0.15A 5-Pin TSOT-23 T/R
|
2,700 pieces In Stock |
MOQ:8 |
||||||||
Mfr. Part No. WS Part No. |
IC REG CTRLR BUCK-BOOST 24SSOP
|
11,430 pieces In Stock |
MOQ:7 |
||||||||
Mfr. Part No. WS Part No. |
IC TXRX RS-232 SINGLE 5V 10MSOP
|
72,740 pieces In Stock |
MOQ:50 |
||||||||
Mfr. Part No. WS Part No. |
LP55231 Programmable 9-Output LED Driver
|
Datasheet |
46,890 pieces In Stock |
MOQ:115 |
|||||||
Mfr. Part No. WS Part No. |
|
285,710 pieces In Stock |
MOQ:655 |
||||||||
Mfr. Part No. WS Part No. |
|
285,270 pieces In Stock |
MOQ:655 |
||||||||
Mfr. Part No. WS Part No. |
|
286,420 pieces In Stock |
MOQ:655 |
||||||||
Mfr. Part No. WS Part No. |
One Microamp Supply-Current, +3V to +5.5V, 250kbps, RS-232 Transmitters/Receivers | IC TXRX 2/2 FULL RS232 20SSOP
|
618 pieces In Stock |
MOQ:40 |
||||||||
Mfr. Part No. WS Part No. |
MMIC VCO w/ HALF FREQUENCY OUTPUT 9.05 - 10.15 GHz | VCO 4.8GHZ/9.6GHZ 2-13V 5X5MM
|
3,711 pieces In Stock |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
Hysteretic PFET Buck Controller | IC REG CTRLR BUCK 8VSSOP
|
54,880 pieces In Stock |
MOQ:165 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
|
66,120 pieces In Stock |
MOQ:215 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
Power MOSFET(Vdss=-55V, Rds(on)=0.11ohm, Id=-18A) | MOSFET P-CH 55V 18A DPAK
|
72,039 pieces In Stock |
MOQ:215 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
Integrated 5-Port 10/100 Managed Ethernet Switch with MII/RMII Interface
|
Low Stock |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
|
14,010 pieces In Stock |
MOQ:40 |
||||||||
Mfr. Part No. WS Part No. |
SINGLE SCHMITT-TRIGGER INVERTER
|
913,660 pieces In Stock |
MOQ:1530 |
||||||||
Mfr. Part No. WS Part No. |
CMOS Analog Switches | IC SWITCH DUAL SPDT 16DIP
|
Low Stock |
MOQ:5 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
GaAs PHEMT MMIC 1 WATT POWER AMPLIFIER, 6.0 - 9.5 GHz | IC RF AMP GP 6GHZ-9.5GHZ 32QFN
|
Low Stock |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
16-Channel/Differential 8-Channel, CMOS High Speed Analog Multiplexer | IC MULTIPLEXER 16X1 28DIP
|
7 pieces In Stock |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
5V EconoReset | IC 4.375V NO PBR 10% TO92-3
|
800 pieces In Stock |
MOQ:30 |
||||||||
Mfr. Part No. WS Part No. |
RISControllerTM Embedded 64-bit Microprocessor, based on
|
Low Stock |
MOQ:1 |
||||||||
Mfr. Part No. WS Part No. |
DOUBLE-BALANCED MIXER, 9 - 15 GHz | IC MIXER 9-15GHZ 8MSOP
|
1,000 pieces In Stock |
MOQ:4 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
Single 16 and 8/Differential 8-Channel and 4-Channel CMOS Analog Multiplexers | IC MULTIPLEXER 8X1 16DIP
|
20 pieces In Stock |
MOQ:1 |
Need to verify |
|||||||
Mfr. Part No. WS Part No. |
WIDEBAND FIXED ATTENUATOR FAMILY, DC - 25 GHz | RF ATTENUATOR 10DB 50OHM 6TDFN
|
300 pieces In Stock |
MOQ:8 |
||||||||
Mfr. Part No. WS Part No. |
GaAs MMIC DOUBLE-BALANCED MIXER, 6 - 20 GHz | IC MMIC MIXER DBL-BAL 24SMD
|
57 pieces In Stock |
MOQ:2 |
||||||||
Mfr. Part No. WS Part No. |
|
9,150 pieces In Stock |
MOQ:25 |
||||||||
Mfr. Part No. WS Part No. |
Three-Terminal Adjustable Output Positive Voltage Regulator | IC REG LINEAR POS ADJ 500MA DPAK
|
100,000 pieces In Stock |
MOQ:630 |
||||||||
Mfr. Part No. WS Part No. |
Series Low Dropout Regulators | IC REG LIN 5V 100MA DDPAK/TO263
|
Low Stock |
MOQ:23 |