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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Hard To Find : 28941 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 Hard To Find products, with in-stock inventory, datasheets and online purchasing. Find needed electronic parts, please review our online inventory below.
600mA, Low Quiescent Current, Fast Transient Low Dropout Linear Regulator | IC REG LIN 2.8V 600MA SOT223R-3
1A LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR | IC REG LINEAR 1.5V 1A TO220-3
QUAD 2-INPUT NAND GATE | IC GATE NAND 4CH 2-INP 14TSSOP
OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED) | IC BUF NON-INVERT 5.5V 20TSSOP
SYNCHRONOUS PRESETTABLE 4-BIT COUNTER | IC COUNTER 4-BIT SYNC 16-TSSOP
HEX INVERTER | IC INVERTER 6CH 6-INP 14TSSOP
Silicon Bipolar Darlington Amplifier | IC RF AMP CEL 0HZ-2.5GHZ SOT343
AC LINE SWITCH | TRIAC SENS GATE 500V 0.2A TO92-3
3 W DO−41 Surmetic TM 30 Zener Voltage Regulators | DIODE ZENER 16V 3W AXIAL
Surface Mount Fuse, 7.4 x 3.1 mm, Time-Lag T, 125 VAC, 125 VDC | FUSE BRD MNT 4A 125VAC/VDC 2SMD
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR VOLTAGE-5.0 to 110 Volts   | TVS DIODE 18V 29.2V P600
LOW VOLTAGE CMOS OCTAL BUS TRANSCEIVER (3-STATE) WITH 5V TOLERANT INPUTS | IC TRANSCVR NON-INVERT 3.6V 20SO
SINGLE PHASE HALL EFFECT SWITCH | MAGNETIC SWITCH UNIPOLAR 3SIP
Serial-Input Constant-Current Latched LED Drivers with Open LED Detection | IC LED DRIVER LIN 75.5MA 16TSSOP
Octal D-Type Latch with 3-STATE Outputs | IC LATCH OCT D-TYPE 3ST 20DIP
Surface Mount Fuse, 7.4 x 3.1 mm, Time-Lag T, 125 VAC, 125 VDC | FUSE BRD MNT 1.5A 125VAC/VDC SMD
LC2MOS uP-Compatible 14-Bit DAC | IC DAC 14BIT A-OUT 24SOIC
1500 Watt Peak Power Zener Transient Voltage Suppressors | TVS DIODE 18V 29.2V SMC
30V N-Channel AlphaMOS | MOSFET N-CH 30V 17A
Low Cost, Zero-Drift In-Amp with Filter and Fixed Gain | IC INST AMP 1 CIRCUIT SOT23-8
ADC081S051 Single Channel, 200 to 500 ksps, 8-Bit A/D Converter | IC ADC 8BIT SAR SOT23-6
2036 Series - Miniature 3-Pole Gas Discharge Tube | GDT 75V 20% 10KA THROUGH HOLE
MONOLITHIC DUAL CHANNEL PWM CONTROLLER | IC REG CTRLR BUCK 16SOIC
DABiC-5 8-Bit Serial Input Latched Sink Drivers | IC SINK DRIVER 8BIT LATCH 16DIP
LOW VOLTAGE CMOS HEX SCHMITT INVERTER | IC INVERTER SCHMITT 6CH 14TSSOP
3-pin negative output voltage regulator (100 mA type) | IC REG LINEAR -10V 100MA 3SSIP
Intelligent Temperature Monitor and PWM Fan Controller | IC SNSR TEMP/FAN PWM CTRL 16QSOP
1210 SMD VARISTOR | VARISTOR 68V 250A 1210
300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR | IC REG LINEAR 4.2V 300MA SOT23-3
TO251B PACKAGE MARKING DESCRIPTION | MOSFET N-CH
5V TOLERANT INPUTS | IC GATE NAND 4CH 2-INP 14SO
Dual 1.1MHz, 800mA Synchronous DC-DC Buck Converter | IC REG BUCK ADJ 800MA DL 10DFN
N-Channel Enhancement Mode Field Effect Transistor | MOSFET N-CH 30V 8SOIC
300mA, Low Quiescent Current, Fast Transient Low Dropout Linear Regulator | IC REG LIN 2.5V 300MA 6DFN2020
3-pin negative output voltage regulator (100 mA type) | IC REG LINEAR -15V 100MA 3SSIP
150KHz, 2A PWM BUCK DC/DC CONVERTER | IC REG BUCK 12V 2A 8SOP
3-pin negative output voltage regulator (100 mA type) | IC REG LINEAR -12V 100MA 3SSIP
Plastic Encapsulated Device | MOSFET N-CH TO-263
Plastic Encapsulated Device | MOSFET N-CH TO-263
750 pieces
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SINGLE 2 INPUT EXCLUSIVE OR GATE | IC GATE XOR 1CH 2-INP DFN1010-6
3.2 Watt Plastic Surface Mount POWERMITE Package | DIODE ZENER 16V 3.2W POWERMITE
3.2 Watt Plastic Surface Mount POWERMITE Package | DIODE ZENER 18V 3.2W POWERMITE
SINGLE BIT DUAL POWER SUPPLY TRANSLATING TRANSCEIVER WITH 3 STATE OUTPUTS | IC TRNSLTR BIDIR X2DFN1409-6
Mobile Phone Xenon Photoflash Capacitor Charger with IGBT Driver | IC PHOTOFLASH CHARGER 12WLCSP
3A LOW DROPOUT VOLTAGE REGULATOR
IC TXRX SONET/SDH LP HS 99LFBGA
Plastic Encapsulated Device
ADSP-2100 Family DSP Microcomputers
3 AMP POSITIVE STEP-DOWN INTEGRATED SWITCHING REGULATOR
Quad-Channel, 14-Bit, 500-MSPS Telecom Receiver Device