WIN SOURCE will be having National Day of the People's Republic of China
from 29th September to 4th October.
During this period, we still accept your inquiries and orders,
but all the shipment will be delayed until 5th October.
Sorry for any inconvenience caused. Happy National Day!
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Electronic Surplus : 30878 Products

Sourcing hard-to-find electronic components in the open market is a time-consuming work. WIN SOURCE ELECTRONICS specializes in offering obsolete & end-of-life Electronic Surplus products, with in-stock inventory, datasheets and online purchasing. Find needed electronic parts, please review our online inventory below.
Power MOSFET | MOSFET N-CH 60V 14A I-PAK
30200 pieces
Ultra-small GRM series / GRM033 (0201 Chip size) | CAP CER 33PF 25V C0G/NP0 0201
10500 pieces
rohs
Micropower Voltage Reference
7800 pieces
Low-voltage/Low-saturation Bidirectional Constant-Voltage Regulated Motor Driver
1770 pieces
Unidirectional Measurement Current-Shunt Monitor With Dual Comparators
9000 pieces
rohs Datasheets
Low power dual operational amplifier
10000 pieces
rohs
QUAD DIFFERENTIAL COMPARATORS | IC QUAD DIFF COMPARATOR 14-SOIC
15000 pieces
rohs
LM136-2.5 LM236-2.5 LM336-2.5V Reference Diode
15000 pieces
rohs Datasheets
High Performance E2CMOS PLD Generic Array Logic
10200 pieces
Datasheets
MOS FET Relays | SSR RELAY SPST-NO 120MA 0-40V
9000 pieces
rohs
DIFFERENTIAL COMPARATORS WITH STROBES | IC DIFF COMPARATOR STROBE 8TSSOP
58000 pieces
rohs
LM2940-N/LM2940C 1A Low Dropout Regulator | IC REG LINEAR 12V 1A TO220-3
7000 pieces
PHOTOTRANSISTOR OPTOCOUPLER | OPTOISO 5.3KV 4CH TRANS 16DIP
6000 pieces
rohs
QUADRUPLE OPERATIONAL AMPLIFIERS
16000 pieces
rohs Datasheets
LM2678 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator
2350 pieces
rohs
Dual Synchronous Step-Down DC-DC Converter
7800 pieces
rohs Datasheets
SINGLE OUTPUT DC-DC CONVERTER
8400 pieces
rohs
LM2675 SIMPLE SWITCHER Power Converter High Efficiency 1A Step-Down Voltage | IC REG BUCK 3.3V 1A 8DIP
29000 pieces
Dual Synchronous Step-Down DC-DC Converter
7200 pieces
rohs Datasheets
SIMPLE SWITCHER Power Converter 150-kHz 1-A Step-Down Voltage Regulator, With Features | IC REG BUCK 5V 1A TO263-7
28000 pieces
Power MOSFET
30200 pieces
rohs Datasheets
3.3V CMOS 16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS, 5 VOLT TOLERANT I/O AND BUS-HOLD
9100 pieces
rohs
INSULATED GATE BIPOLAR TRANSISTOR WITH ULTRAFAST SOFT RECOVERY DIODE | IGBT 600V 18A 60W D2PAK
5350 pieces
rohs
LM1575/LM2575/LM2575HV SIMPLE SWITCHER 1A Step-Down Voltage Regulator
8000 pieces
rohs Datasheets
Ultra Low-Dropout, Constant-Current White LED Bias
1770 pieces
rohs
1.0 A, Adjustable Output Voltage, Step-Down Switching Regulator
2590 pieces
rohs Datasheets
DIFFERENTIAL COMPARATORS WITH STROBES | IC DIFF COMPARATOR STROBE 8TSSOP
16000 pieces
rohs Datasheets
FEMTOCLOCKS™ CRYSTAL-TO-3.3V LVPECL CLOCK GENERATOR
25000 pieces
rohs
LM120QML Series 3-Terminal Negative Regulators
1044 pieces
rohs
31/2 Digit, LCD/LED Display, A/D Converter with Display Hold
1300 pieces
+-15kV ESD, 5V, Full Fail-Safe, 1/8 Unit Load, RS-485/RS-422 Transceivers | IC TXRX RS485/422 5V 8-SOIC
20000 pieces
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Dual Precision JFET Input Operatinoal Amplifiers
26000 pieces
One Microamp Supply-Current, +3V to +5.5V, 250kbps, RS-232 Transmitters/Receivers | IC TXRX RS-232 3-5.5V 16-DIP
7900 pieces
Digital Audio Interface Receiver | IC DEMODULATOR 48SQFP
9000 pieces
rohs
POSITIVE VOLTAGE REGULATORS
7000 pieces
±15kV ESD Protected, +3V to +5.5V, 1μA, 250kbps, RS-232 Transmitters/Receivers | IC TXRX 2/2 FULL RS232 20TSSOP
7000 pieces
MULTIPLE SWITCHING VOLTAGE REGULATOR
2100 pieces
VERY LOWDROP VOLTAGE REGULATORS
1100 pieces
Dual Output
10 pieces
rohs Datasheets
KEC
BIPOLAR LINEAR INTEGRATED CIRCUIT (VOLTAGE-MODE PWM CONTROLLER IC)
5099 pieces
RES ARRAY 9 RES 1.5K OHM 10SIP
2000 pieces
rohs
1.5A GLASS PASSIVATED BRIDGE RECTIFIER
32600 pieces
rohs Datasheets
TRIMMER 1K OHM 0.25W SMD
1880 pieces
rohs Datasheets
QUADRUPLE OPERATIONAL AMPLIFIERS | IC OPAMP GP 4 CIRCUIT 14TSSOP
252000 pieces
rohs
High Efficiency, Constant Current 2 Watt Boost White-LED Driver
6000 pieces
NPN SILICON BIPOLAR TRANSISTOR
6000 pieces
4Gbit (512Mx8bit) NAND Flash
3500 pieces
rohs