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. |
Fairchild Power Switch(FPS)
|
|
Low Stock |
MOQ:20 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
15A GLASS PASSIVATED BRIDGE RECTIFIER
|
|
68,800 pieces In Stock |
MOQ:45 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
Product Change Notification | PULSE XFMR 1CT:1CT TX 1CT:1CT RX
|
2,400 pieces In Stock |
MOQ:13 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
40V N-Channel FLMP PowerTrench MOSFET | MOSFET N-CH 40V 13A 8-SOIC
|
2,400 pieces In Stock |
MOQ:45 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Quintuple Voltage Monitor | IC VOLT MONITOR QUINT 8-MSOP
|
2,400 pieces In Stock |
MOQ:18 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Ultra Low ON-Resistance, Low-Voltage, Single Supply, Dual 4 to 1 Analog Multiplexer | IC SWITCH DUAL 4X1 16UTQFN
|
2,900 pieces In Stock |
MOQ:14 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
LM2677 SIMPLE SWITCHER® High Efficiency 5A Step-Down Voltage Regulator | IC REG BUCK 5V 5A TO263-7
|
2,410 pieces In Stock |
MOQ:6 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Low-Noise, Low-Distortion INSTRUMENTATION AMPLIFIER Replacement for SSM2017
|
|
1,648 pieces In Stock |
MOQ:5 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
9-Ampere Low-Side Ultrafast MOSFET Drivers | IC GATE DVR 9A NON-INV 8DIP
|
2,420 pieces In Stock |
MOQ:40 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Ultrafast, Soft Recovery Diode | DIODE GEN PURP 600V 8A TO220AC
|
40,820 pieces In Stock |
MOQ:115 |
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 16SOIC
|
2,440 pieces In Stock |
MOQ:16 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
N-Channel Dual MOSFET | MOSFET 2N-CH 62V 3.6A 8-SOIC
|
160,000 pieces In Stock |
MOQ:130 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
3.3V LVDS 4-Bit Flow-Through | IC DRIVER 3.3V LVDS 4BIT 16TSSOP
|
4,150 pieces In Stock |
MOQ:30 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Low-Voltage, Single and Dual Supply, Quad SPST, Analog Switches | IC SWITCH QUAD SPST 16SOIC
|
Low Stock |
MOQ:70 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Glass Passivated Single-Phase Bridge Rectifier
|
|
2,460 pieces In Stock |
MOQ:75 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
Single-Supply, Rail-to-Rail Output, CMOS INSTRUMENTATION AMPLIFIER | IC INST AMP 1 CIRCUIT 8SOIC
|
10,000 pieces In Stock |
MOQ:16 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Small Signal Diodes
|
2,470 pieces In Stock |
MOQ:1615 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
52kHz Simple 1A Buck Regulator | IC REG BUCK 3.3V 1A TO263-5
|
2,470 pieces In Stock |
MOQ:30 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
9-Ampere Low-Side Ultrafast MOSFET Drivers | IC GATE DVR 9A NON-INV TO220-5
|
1,000 pieces In Stock |
MOQ:18 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
5A Automotive Synchronous Buck Regulator | IC REG BUCK ADJUSTABLE 5A 16TQFN
|
2,490 pieces In Stock |
MOQ:12 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
LM2907/LM2917 Frequency to Voltage Converter | IC CONVERTER FREQ TO VOLT 14-DIP
|
3,880 pieces In Stock |
MOQ:40 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
N-Channel Application-Specific MOSFETs
|
13,284 pieces In Stock |
MOQ:60 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
52kHz Simple 1A Buck Regulator | IC REG BUCK 3.3V 1A TO263-5
|
Low Stock |
MOQ:45 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Switched Capacitor Voltage Converter | IC REG CHARGE PUMP 2VIN SOT23
|
136,738 pieces In Stock |
MOQ:145 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
Very low drop voltage regulators with inhibit | IC REG LINEAR 9V 500MA PPAK
|
2,500 pieces In Stock |
MOQ:85 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Precision 500 mA regulators
|
|
2,500 pieces In Stock |
MOQ:145 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
Sensitive Triacs (0.8A to 8A) | TRIAC SENS GATE 400V 4A TO220
|
2,500 pieces In Stock |
MOQ:30 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Very low drop voltage regulators with inhibit | IC REG LDO 3.5V 0.25A 8-SOIC
|
9,095 pieces In Stock |
MOQ:85 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Dual Differential Comparator | IC COMPARATOR DUAL DIFF 8-SOP
|
32,060 pieces In Stock |
MOQ:435 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
300kHz Dual, 180° Out-of-Phase, Step-Down PWM and Single Linear Controller | IC CTRLR SGL/STP DWN PWM 28TSSOP
|
Low Stock |
MOQ:8 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
SINGLE CHANNEL DRIVER | IC DRIVER MOSFET/IGBT 1CH 8-SOIC
|
4,970 pieces In Stock |
MOQ:40 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Low Profile, High Current IHLP® Inductors | FIXED IND 470NH 25A 2.62 MOHM
|
25,000 pieces In Stock |
MOQ:75 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
8-stage shift-and-store register LED driver
|
115,413 pieces In Stock |
MOQ:70 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
SMT ChipLEDs | LED GREEN DIFFUSED CHIP SMD
|
2,500 pieces In Stock |
MOQ:55 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Single, Dual, and Quad, High Speed, 2.7V to 12V, Rail-to-Rail Amplifiers | IC OPAMP VFB 1 CIRCUIT 8SOIC
|
2,500 pieces In Stock |
MOQ:70 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
FIRE LIGHTER CIRCUIT | IC FIRE LIGHTING CIRCUIT DPAK
|
4,400 pieces In Stock |
MOQ:55 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
6-Pin DIP Zero-Cross Triac Drivers | OPTOISOLATOR 5KV TRIAC 6SMD
|
2,500 pieces In Stock |
MOQ:20 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
60V, 1A/2A Peak, 1/2 Bridge Driver with 4V UVLO | IC DRIVER HALF-BRIDGE 12-DFN
|
15,900 pieces In Stock |
MOQ:25 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Flexible Single Ended Current Mode PWM Controller | IC REG CTRLR BOOST/FLYBK 16SOIC
|
7,400 pieces In Stock |
MOQ:18 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
NPN SILICON POWER (SWITCHING) TRANSISTOR
|
2,510 pieces In Stock |
MOQ:115 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
±15kV ESD Protected, 3.3V, Full Fail-safe, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers | IC TXRX RS422/485 20MBPS 8SOIC
|
22,300 pieces In Stock |
MOQ:35 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
HIGH CURRENT 15,25,35,AMPS. SINGLE PHASE GLASS PASSIVATED BRIDGE RECTIFIERS | BRIDGE RECT 1PHASE 1KV 35A GBPC
|
27,000 pieces In Stock |
MOQ:35 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Precision, Low Noise FGA™ Voltage References | IC VREF SERIES 1.25V 8SOIC
|
Low Stock |
MOQ:4 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
Surface Mount PIN Diodes in SOT-323 (SC-70 3-Lead) | RF DIODE PIN 100V SOT323
|
2,540 pieces In Stock |
MOQ:420 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
LM185-1.2-N/LM285-1.2-N/LM385-1.2-N Micropower Voltage Reference Diode
|
|
2,550 pieces In Stock |
MOQ:75 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
LM4132 SOT-23 Precision Low Dropout Voltage Reference | IC VREF SERIES 3V SOT23-5
|
2,550 pieces In Stock |
MOQ:30 |
Need to verify |
|
||||||
Mfr. Part No. WS Part No. |
12-Bit Serializer Deserializer with Multiple Frequency Ranges
|
|
30,522 pieces In Stock |
MOQ:30 |
![]() |
|
|||||
Mfr. Part No. WS Part No. |
25A GLASS PASSIVATED BRIDGE RECTIFIER | BRIDGE RECT 1P 1KV 25A GBPC-W
|
3,658 pieces In Stock |
MOQ:35 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER(VOLTAGE 50 to 800 Volts CURRENT - 8.0 Amperes) | BRIDGE RECT 1PHASE 600V 8A GBU
|
101,000 pieces In Stock |
MOQ:185 |
![]() |
|
||||||
Mfr. Part No. WS Part No. |
128Kx8 bit Super Low Power and Low Voltage CMOS Static RAM
|
2,560 pieces In Stock |
MOQ:18 |
![]() |
|