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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.

1/8 Unit Load, 5V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers | IC TXRX RS485/422 5V HS 8DIP
Single 16 and 8, Differential 8-Channel and 4-Channel CMOS Analog MUXs with Active Overvoltage Protection | IC MULTIPLEXER DUAL 4X1 16SOIC
+/- 15kV ESD Protected, +3V to +5.5V, Low Power, 250kbps, RS-232 Transmitters/Receivers | IC TXRX 5/3 RS232 FULL 24SSOP
794 pieces
ECAD
Low-Voltage, Single and Dual Supply, Quad SPST, Analog Switches | IC SWITCH QUAD SPST 16TSSOP
452 pieces
ECAD
Single or Multiple Cell Li-ion Battery Powered 4-Channel and 6-Channel LED Drivers | IC LED DRIVER RGLTR DIM 16TQFN
7932 pieces
rohs ECAD
USB Port Multimedia Switch Featuring Automatic Switching and Accessory Detection
9461 pieces
rohs Datasheets ECAD
SWITCHING DIODES | DIODE GEN PURP 75V 300MA D5B
2000 pieces
ECAD
LEADLESS PACKAGE FOR SURFACE MOUNT | DIODE ZENER 5.1V 500MW DO213AA
101 pieces
ECAD
LM3670 Miniature Step-Down DC-DC Converter for Ultra Low Voltage Circuits | IC REG BUCK 1.2V 350MA SOT23-5
8460 pieces
ECAD
Stellaris LM3S812 Microcontroller | IC MCU 32BIT 64KB FLASH 48LQFP
1142 pieces
rohs ECAD
3.3V LVDS 2-Bit High Speed Differential Driver | IC DRIVER 3.3V LVDS HS 8-SOIC
13000 pieces
rohs ECAD
TV VHF, UHF Tuner Oscillator
14500 pieces
rohs Datasheets ECAD
Precision Micropower Series Voltage Reference | IC VREF SERIES 2.5V SOT23-5
2285 pieces
ECAD
LM25011, LM25011-Q1, LM25011A, LM25011A-Q1 42-V 2-A Constant On-Time Switching Regulator With Adjustable Current Limit
40000 pieces
rohs Datasheets ECAD
INSULATED GATE BIPOLAR TRANSISTOR WITH ULTRAFAST SOFT RECOVERY DIODE | IGBT 600V 11A 63W TO262
343 pieces
rohs ECAD
Metalized Drum Core Power Inductor | FIXED IND 1.4UH 2.47A 38 MOHM
20A, 55V, 0.036 Ohm, N-Channel UltraFET Power MOSFETs | MOSFET N-CH 55V 20A IPAK
60720 pieces
rohs ECAD
250V N-Channel MOSFET | MOSFET N-CH 250V 9.5A TO-220F
1009 pieces
rohs ECAD
Quad 2:1 Multiplexer/Demultiplexer Bus Switch | MUX/DEMUX QUAD 2:1 TTL 16QSOP
9432 pieces
rohs ECAD
True Single Supply Video Driver | IC VID DRIVER TRUE SGL 16-QSOP
1141 pieces
ECAD
uP Supervisor with Watchdog Timer, Power-Fail Comparator, Manual Reset and Adjustable Power-On Reset | IC SUPERVISOR 4.38V 8-SOIC
95 pieces
ECAD
16-BIT HIGH-INTEGRATION EMBEDDED PROCESSORS
14 pieces
ECAD
LM4050/LM4050Q Precision Micropower Shunt Voltage Reference | IC VREF SHUNT 4.096V SOT23
5060 pieces
rohs ECAD
3 Amp Glass Passivated Bridge Rectifier 50 to 1000 Volts | BRIDGE RECTIFIER KBP TUBE 35PCS
46 pieces
rohs ECAD
+-15kV ESD Protected, 5V, Full Fail-Safe, Fractional (1/8) Unit Load, RS-485/RS-422 Transceivers | IC TXRX RS422/485 10MBPS 8SOIC
3220 pieces
rohs ECAD
3-Terminal 0.5A Negative Voltage Regulator
1323 pieces
rohs Datasheets ECAD
FULL PITCH MINI-FLAT PACKAGE 4-PIN OPTOCOUPLERS | OPTOISO 3.75KV TRANSISTOR 4SMD
544 pieces
rohs ECAD
SMT GaAs MMIC x2 ACTIVE FREQUENCY MULTIPLIER, 18 - 29 GHz OUTPUT | IC MULTIPLIER X2 ACTIVE 12-QFN
2290 pieces
rohs ECAD
FAST GENERAL-PURPOSE OPERATIONAL AMPLIFIER | IC OPAMP GP 1 CIRCUIT 8SOIC
1263 pieces
rohs ECAD
HCMOS Compatible, High CMR, 10 MBd Optocouplers | OPTOISO 3.75KV OPEN COLL 8DIP GW
450 pieces
rohs ECAD
NXP
8-stage shift-and-store register LED driver
115413 pieces
rohs ECAD
Low-Voltage Dual-Supply 8-Bit Voltage Translator with Configurable Voltage Supplies and Signal Levels, 3-State Outputs, and Auto Direction Sensing
158620 pieces
rohs Datasheets ECAD
Complete, 12-Bit A/D Converters with Microprocessor Interface | IC ADC 12BIT SAR 28DIP
104 pieces
ECAD
Low-Voltage Synchronous Buck Controller
3073 pieces
rohs Datasheets ECAD
LM4132 SOT-23 Precision Low Dropout Voltage Reference | IC VREF SERIES 4.096V SOT23-5
16 pieces
ECAD
LM4040-N/LM4040Q-N Precision Micropower Shunt Voltage Reference | IC VREF SHUNT 10V SOT23-3
8 pieces
ECAD
Monolithic 1A Step-Down Regulator with Low Quiescent Current | IC REG BUCK ADJUSTABLE 1A 10MSOP
3222 pieces
rohs ECAD
One Megabit per Second Triple Digital Isolators
10088 pieces
rohs Datasheets ECAD
5V Ultra Low Noise, Zero Drift Rail-to-Rail Precis Op Amp | IC OPAMP ZER-DRIFT 1CIRC SOT23-5
5846 pieces
rohs ECAD
Dual Differential Comparator | IC COMPARATOR DUAL DIFF 8-SOP
32060 pieces
rohs ECAD
LM2852 2A 500/1500kHz Synchronous SIMPLE SWITCHER® Buck Regulator | IC REG BUCK 3.3V 2A 14HTSSOP
2300 pieces
ECAD
High Speed Digital Isolators | DGTL ISO 2.5KV 4CH GEN PURP 16SO
6106 pieces
rohs ECAD
LM384 5W Audio Power Amplifier | IC AMP AUDIO PWR 5.5W MONO 14DIP
640 pieces
ECAD
DirectFETPower MOSFET | MOSFET N-CH 25V 19A DIRECTFET-SQ
30830 pieces
rohs ECAD
Dual, 500MHz Triple, Multiplexing Amplifiers | IC MUX AMP DUAL 500MHZ 48-QFN
2089 pieces
rohs ECAD
N-Channel Enhancement Mode For PDP Drivers Avalanche Rated
1400 pieces
rohs Datasheets ECAD
40 ns Propagation Delay, CMOS Optocoupler | OPTOISO 3.75KV PUSH PULL 8DIP GW
7500 pieces
rohs ECAD
Improved Industry Standard Single Ended Current Mode PWM Controller | IC REG CTRLR BOOST/FLYBACK 8MSOP
50000 pieces
ECAD
5A Flash LED Driver with Automatic VLED and ESR Detection for Mobile Camera Systems | IC LED DVR CTRLR DIM 5A 20UQFN
21471 pieces
rohs ECAD
Negative Voltage Hot Plug Controller | IC CTRLR HOT PLUG NEG VOLT 8SOIC
6 pieces
ECAD
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