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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.

30V, 600 mA Step Down Switching Regulator | IC REG BUCK ADJ 600MA 10WSON
10000 pieces
ECAD
LM2750 Low-Noise Switched-Capacitor Boost Regulator
2335 pieces
rohs Datasheets ECAD
LM2907/LM2917 Frequency to Voltage Converter | IC CONVERTER FREQ TO VOLT 8-DIP
3610 pieces
ECAD
nLOW SKEW 1 TO 4 CLOCK BUFFER
9400 pieces
ECAD
High CMR, High Speed TTL Compatible Optocouplers | OPTOISO 5KV OPEN COLLECTOR 8DIP
28 pieces
ECAD
Rectifier Diode Switching 400V 12A 200ns 2-Pin DO-4 Tray / FAST RECOVERY RECTIFIERS Qualified per MIL-PRF-19500/304 | DIODE GEN PURP 400V 12A DO203AA
6 pieces
Datasheets ECAD
4-Channel Quad ADC Pipelined 1Gsps 8-bit Serial LVDS 48-Pin QFN EP T/R / IC ADC 8BIT SRL 4CH 48-QFN
8500 pieces
rohs Datasheets ECAD
Quad 741 Op Amps | IC OPAMP GP 4 CIRCUIT 14SOIC
3086 pieces
ECAD
LM26 SOT-23, +/-3C Accurate, Factory Preset Thermostat | IC THERMOSTAT PRESET SOT23-5
12685 pieces
ECAD
NOW SERIES Operational Amplifiers | IC OPAMP GP 4 CIRCUIT 14TSSOP
16751 pieces
ECAD
Low Skew, 1-to-4, Differential-to-LVDS Fanout Buffer
3520 pieces
rohs ECAD
High Speed Digital Isolators | DGTL ISO 2.5KV GEN PURP 16SOIC
7800 pieces
ECAD
KEC
EPITAXIAL PLANAR PNP TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT)
237000 pieces
ECAD
NPN EPITAXIAL TYPE (AUDIO FREQUENCY GENERAL PURPOSE AMPLIFIER APPLICATIONS)
60000 pieces
rohs ECAD
2-MHz, 350-mA Step-Down DC-DC Converter
16000 pieces
rohs Datasheets ECAD
LM2745 / LM2748 Synchronous Buck Controller with Pre-Bias Startup, and Optional Clock | IC REG CTRLR BUCK 14TSSOP
32 pieces
ECAD
LDO Regulator Pos 5V 0.05A Automotive 4-Pin(3+Tab) SOT-223 T/R / LM2936 Ultra-Low Quiescent Current LDO Voltage Regulator | IC REG LINEAR 5V 50MA SOT223-4
19926 pieces
rohs Datasheets ECAD
LM2937 500 mA Low Dropout Regulator | IC REG LIN 12V 500MA DDPAK
28003 pieces
ECAD
HIGH-SPEED 2K x 8 DUAL-PORT STATIC RAM WITH INTERRUPTS
75 pieces
ECAD
AC Input Phototransistor Optocoupler SMD Mini-Flat Type
160000 pieces
rohs ECAD
CRT Display, Video Output
50000 pieces
Datasheets ECAD
Small Package Enhanced Flash Type 8-Bit MCU with EEPROM
37000 pieces
rohs ECAD
LM193/LM293/LM393/LM2903 Low Power Low Offset Voltage Dual Comparators | IC COMPARATOR DUAL 8USMD
14200 pieces
ECAD
LM2840/LM2841/LM2842/ LM2840-Q1/LM2841-Q1/LM2842-Q1 100/300/600 mA 42V Input Step-Down DC/DC Regulator in Thin SOT
25150 pieces
rohs Datasheets ECAD
LM2936 Ultra-Low Quiescent Current LDO Voltage Regulator | IC REG LINEAR 3.3V 50MA SOT223-4
29506 pieces
ECAD
LM2937 500 mA Low Dropout Regulator | IC REG LIN 5V 500MA DDPAK/TO263
27000 pieces
ECAD
MicroPOWER INSTRUMENTATION AMPLIFIER Single and Dual Versions | IC INST AMP 1 CIRCUIT 8DIP
51 pieces
ECAD
High Speed Digital Isolators | DGTL ISO 2.5KV GEN PURP 8DIPGW
5304 pieces
rohs ECAD
PWM CONTROLLED - HIGH CURRENT DMOS UNIVERSAL MOTOR DRIVER | IC MOTOR DRIVER BIPLR 36POWERSO
2500 pieces
rohs ECAD
15-Memory Tone/Pulse Dialer
23 pieces
ECAD
Stellaris® LM3S5P36 Microcontroller | IC MCU 32BIT 64KB FLASH 64LQFP
8750 pieces
rohs ECAD
LM2936 Ultra-Low Quiescent Current LDO Voltage Regulator | IC REG LINEAR 3.3V 50MA TO252-3
42221 pieces
ECAD
LM2936 Ultra-Low Quiescent Current LDO Voltage Regulator | IC REG LINEAR 3.3V 50MA 8SOIC
15162 pieces
ECAD
LM2940-N/LM2940C 1A Low Dropout Regulator | IC REG LIN 12V 1A DDPAK/TO263-3
1300 pieces
ECAD
microPower, Single-Supply, CMOS Instrumentation Amplifier
26770 pieces
rohs Datasheets ECAD
NXP
Phase-locked loop
22601 pieces
rohs ECAD
POSITIVE VOLTAGE REGULATORS | IC REG LINEAR 18V 1.5A TO220AB
92000 pieces
rohs ECAD
MDL,SIN,1GD,1:!,SMT,TU | PULSE XFMR 1 CT:1CT TX/RX 350UH
23300 pieces
rohs ECAD
Precision Micropower Low Dropout Voltage Reference | IC VREF SERIES 4.096V SOT23-5
155 pieces
ECAD
Quad Single Supply Comparators | IC COMP QUAD SGL SUPPLY 14SOIC
61311 pieces
ECAD
LM2937 500 mA Low Dropout Regulator | IC REG LINEAR 10V 400MA SOT223-4
4000 pieces
ECAD
LM2940-N/LM2940C 1A Low Dropout Regulator | IC REG LIN 12V 1A DDPAK/TO263-3
1300 pieces
ECAD
NXP
ESD Suppressor Diode Array Uni-Dir 5.5V 6-Pin TSOP / Single USB 2.0 ESD protection to IEC 61000-4-2 level 4
107100 pieces
rohs ECAD
ULTRAFAST,SOFT RECOVERY DIODE | DIODE GEN PURP 600V 15A D2PAK
50000 pieces
ECAD
DUAL POLE OptoMOS Relay | RELAY SPST-NO/NC 120MA 0-350V
2173 pieces
ECAD
+/-15kV ESD Protected, +3V to +5.5V, 1Microamp, 250kbps, RS-232 Transceivers with Enhanced Automatic Powerdown | IC TXRX 2/2 FULL RS232 20SSOP
3200 pieces
rohs ECAD
0.5A Constant Current Buck Regulator
12800 pieces
rohs Datasheets ECAD
100 mA Adjustable Output, Positive Voltage Regulator | IC REG LIN POS ADJ 100MA TO92-3
6930 pieces
ECAD
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