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Electronic Surplus : 30800 Products

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.

LM3402/LM3402HV 0.5A Constant Current Buck Regulator for Driving High Power LEDs
1200 pieces
rohs ECAD
LM3S1958 Microcontroller | IC MCU 32BIT 256KB FLASH 100LQFP
1440 pieces
rohs ECAD
NPN SILICON PLANAR HIGH CURRENT (HIGH PERFORMANCE) TRANSISTORS
1440 pieces
rohs ECAD
±15kV, ESD-Protected, +5V Powered, RS-232 Transmitters/Receivers | IC TXRX 4/5 RS232 FULL 28SSOP
1410 pieces
ECAD
LC5500 Series Single-Stage Power Factor Corrected Off-Line Switching Regulators
1410 pieces
rohs Datasheets ECAD
HIGH CURRENT SILICON BRIDGE RECTIFIER(VOLTAGE - 50 to 800 Volts CURRENT - 15 Amperes) | BRIDGE RECT 1P 600V 15A GBPC-W
1400 pieces
rohs ECAD
Low Profile, High Current IHLP® Inductors | FIXED IND 8.2UH 5A 50.7 MOHM SMD
1400 pieces
rohs ECAD
Wide Input Range Dual PWM Controller with DDR Option | IC REG CTRL DDR DRAM 2OUT 28SSOP
17000 pieces
rohs ECAD
INTELLIGENT POWER LOW SIDE SWITCH
1380 pieces
rohs ECAD
128K x 16 HIGH-SPEED CMOS STATIC RAM WITH 3.3V SUPPLY
1540 pieces
ECAD
QUADRUPLE OPERATIONAL AMPLIFIERS | IC OPAMP GP 4 CIRCUIT 14SOIC
29000 pieces
ECAD
High Performance CMOS 5 x 7 Alphanumeric Displays | LED DISPLAY 5X7 8CHAR 3.8MM HER
6260 pieces
rohs ECAD
High Performance 1A LDO | IC REG LINEAR POS ADJ 1A 10DFN
12300 pieces
rohs ECAD
LM3674 2MHz, 600mA Step-Down DC-DC Converter in SOT-23 | IC REG BUCK 2.8V 600MA SOT23-5
8000 pieces
ECAD
High Speed CMOS Optocoupler
1510 pieces
rohs ECAD
SIMPLE SWITCHER 5A Flyback Regulator | IC REG MULT CONFG 12V 5A TO263
8700 pieces
ECAD
TIMERS COUNTERS AND DISPLAY DRIVERS
1280 pieces
ECAD
1.4MHz, Low Power CMOS Operational Amplifiers | IC OPAMP GP 1 CIRCUIT 8SOIC
1520 pieces
ECAD
PHOTOVOLTAIC SOLID-STATE RELAY OPTOCOUPLERS | SSR RELAY SPST-NO 140MA 0-400V
1520 pieces
rohs ECAD
Negative Regulator
1500 pieces
ECAD
CURRENT SENSING SINGLE CHANNEL DRIVER | IC DRIVER CURR SENSE 1CH 8-DIP
1500 pieces
rohs ECAD
FULLY INTEGRATED BALLAST CONTROL IC
1530 pieces
ECAD
Single 16 and 8, Differential 8-Channel and 4-Channel CMOS Analog MUXs with Active Overvoltage Protection | IC MULTIPLEXER 16X1 28CDIP
1220 pieces
Datasheets ECAD
5 Channel DC/DC Converter + VON Slice + Power Good | IC REG CTRLR/CONV 5OUT 40QFN
1510 pieces
rohs ECAD
Small DIP4 package with Dielectric Strength of 5,000 VAC between I/O | SSR RELAY SPST-NO 100MA 0-350V
1500 pieces
rohs ECAD
RoHS peak reflow temperature rating 245C | MODULE XFRMR VOIP DL LAN 24-SOIC
1500 pieces
rohs ECAD
Optocoupler, Phototransistor Output (Dual, Quad Channel)
1500 pieces
ECAD
N-CHANNEL MOSFET in a TO-220F Plastic Package
1500 pieces
rohs ECAD
STEP DOWN CONTROLLER FOR HIGH DIFFERENTIAL INPUT-OUTPUT CONVERSION
1500 pieces
rohs ECAD
Medium Power Film Capacitors
1580 pieces
rohs ECAD
10-Bit Low Power Bus Switch | IC SWITCH BUS 10BIT LP 24TSSOP
1000 pieces
rohs ECAD
MOS FET Relays | RELAY SPST-NO/NC 100MA 0-350V
10100 pieces
rohs ECAD
Glass Passivated Single Phase Bridge Rectifiers / SINGLE PHASE BRIDGE Power Modules
8000 pieces
rohs ECAD
300V N-Channel MOSFET
8000 pieces
ECAD
6 PIN DIP PHOTO COUPLER
1000 pieces
rohs ECAD
+5V Powered RS-232 Transmitters/Receivers with 0.1Microfarad External Capacitors | IC TXRX RS-232 5V 16-SOIC
11118 pieces
rohs ECAD
Off-Line SMPS Quasi-Resonant PWM controller with integrated 800V CoolMOS® and startup cell in DIP7
1030 pieces
rohs ECAD
CMOS SyncFIFOO 256 x 18, 512 x 18, 1024 x 18, 2048 x 18 and 4096 x 18
1030 pieces
ECAD
Dual/Quad SPST, CMOS Analog Switches | IC SWITCH QUAD SPST 16DIP
1030 pieces
rohs ECAD
3-Terminal 1A Negative Voltage Regulator
1010 pieces
ECAD
56A, 100V, 0.025 Ohm, N-Channel UltraFET Power MOSFETs | MOSFET N-CH 100V 56A D2PAK
1010 pieces
rohs ECAD
3-PHASE BRIDGE DRIVER | IC DRIVER 3PHASE 600V 28DIP
1010 pieces
rohs ECAD
N-Channel PowerTrench® MOSFET 25 V, 40 A, 5.7 mΩ | MOSFET N-CH 25V 20A D-PAK
1100 pieces
rohs ECAD
100/300/600 mA 42V Input Step-Down DC/DC Regulator in Thin SOT-23
1100 pieces
rohs ECAD
Enhanced I/O Type MCU with High Current LED Driver
1100 pieces
rohs ECAD
SIMPLE SWITCHER Synchronous 1MHz 0.75A Step-Down Voltage Regulator
1090 pieces
rohs Datasheets ECAD
Constant Current N-Channel Controller with Thermal Foldback for Driving LEDs
1070 pieces
rohs ECAD
±60V Fault Protected, 3.3V to 5V, ±20V Common Mode Range, RS-485/RS-422 Transceivers with Cable Invert and ±15kV ESD | IC TXRX RS422/RS485 14SOIC
1080 pieces
rohs ECAD
Low Power 2-Port Hi-Speed USB 2.0 (480Mbps) Switch
3000 pieces
rohs ECAD
17-Bit TTL/GTLP Synchronous Bus Transceiver with Buffered Clock | IC TXRX NON-INVERT 3.45V 56TSSOP
1080 pieces
rohs ECAD
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