The only official website & email suffix are win-source.group and win-source.net
WIN SOURCE does not have any other Company Name or Website.
Search
Filters

Hard To Find : 28916 Products

Hard To Find electronic components are those that are either obsolete or produced in limited quantities, making them challenging to source. These components are crucial for maintaining and repairing older electronic equipment or completing specialized projects that require specific parts.

Leading suppliers specialize in sourcing and stocking these elusive components, ensuring that engineers and hobbyists can find the parts they need. Whether it's vintage semiconductors, discontinued ICs, or rare passive components, these suppliers provide a vital service to the electronics community.

Acquiring hard-to-find components helps extend the lifespan of existing equipment, reduces e-waste, and supports sustainable practices in electronics manufacturing. Reliable suppliers ensure these parts are authentic and quality-tested, offering peace of mind to their customers.

Quad Two-Input NAND Buffer | IC GATE NAND 4CH 2-INP 14DIP
8 BIT PIPO SHIFT REGISTER WITH ASYNCHRONOUS CLEAR | IC SHIFT REG 8-BIT PIPO 20-SOIC
Low-dropout three-pin voltage regulator 1.2-A type | IC REG LINEAR 8V 1.2A SP3SUA
Low Power 48kHz Digital Audio Receiver | IC AUDIO RECEIVER 20QFN
LOW VOLTAGE CMOS 16-BITD-TYPE LATCH (3-STATE) WITH 3.6V TOLERANT INPUTS AND OUTPUTS | IC TXRX 16BIT LV 3ST 48-TSSOP
Schottky Power Surface Mount | DIODE ARRAY SCHOTTKY 45V D618SL
Micro-Stepping Stepper Motor Bridge Controller | IC MTR DRVR BIPOLAR 3-3.6V 44QFN
HEX INVERTER | IC INVERTER 6CH 6-INP 14SO
General Purpose Transistors | TRANS NPN 40V 0.6A TO-92
16-Bit Serial-In, Serial/Parallel-Out Shift Register | IC REGISTER SHIFT 16BIT 24-SOIC
SCHOTTKY RECTIFIER 7 Amp IF(AV) = 7Amp VR = 60V | DIODE ARRAY SCHOTTKY 60V DPAK
SURFACE MOUNTABLE FAST SOFT RECOVERY DIODE | DIODE GEN PURP 400V 8A DPAK
Low Voltage Octal Buffer/Line Driver with 5V Tolerant Inputs and Outputs | IC BUFFER INVERT 3.6V 20DQFN
Surface Mount Fuse, 7.4 x 3.1 mm, Quick-Acting F, 125 VAC, 125 VDC | FUSE BRD MNT 3A 125VAC/VDC 2SMD
ADC104S101 4 Channel, 500 ksps to 1 Msps, 10-Bit A/D Converter | IC ADC 10BIT SAR 10VSSOP
4A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR | IC REG LINEAR POS ADJ 4A TO220-5
OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED) | IC BUFFER NON-INVERT 5.5V 20SOP
OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED) | IC BUF NON-INVERT 5.5V 20TSSOP
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
HEX INVERTER | IC INVERTER 6CH 6-INP 14TSSOP
AC LINE SWITCH | TRIAC SENS GATE 500V 0.2A TO92-3
Surface Mount Fuse, 7.4 x 3.1 mm, Time-Lag T, 125 VAC, 125 VDC | FUSE BRD MNT 4A 125VAC/VDC 2SMD
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
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
LOW VOLTAGE CMOS HEX SCHMITT INVERTER | IC INVERTER SCHMITT 6CH 14TSSOP
300mA HIGH SPEED, EXTREMELY LOW NOISE CMOS LDO REGULATOR | IC REG LINEAR 4.2V 300MA SOT23-3
5V TOLERANT INPUTS | IC GATE NAND 4CH 2-INP 14SO
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
SINGLE 2 INPUT EXCLUSIVE OR GATE | IC GATE XOR 1CH 2-INP DFN1010-6
Plastic Encapsulated Device
Micro-Stepping Motor Driver
64-pin CK505 w/Fully integrated Voltage Regulator + Integrated Series Resistor
IC MOTOR CTLR PAR/PWM SSOP16
IC FPGA 312 I/O 456FBGA
4-Channel Cold-Cathode Fluorescent Lamp Controller
IC PWR DVR CD/DVD 28HSOP
IC FPGA 248 I/O 456FBGA
IC FPGA 744 I/O 1152FBGA
N-Channel Enhancement Mode Field Effect Transistor
1.5A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR
Win-Source Footer Image

Cookie Consent Preference Center

When you visit any of our websites, it may store or retrieve information on your browser, mostly in the form of cookies. This information might be about you, your preferences, or your device and is mostly used to make the site work as you expect it to. The information does not usually directly identify you, but it can give you a more personalized experience. Because we respect your right to privacy, you can choose not to allow some types of cookies. Click on the different category headings to find out more and manage your preferences. Please note, blocking some types of cookies may impact your experience of the site and the services we are able to offer.

Manage Consent Preferences

Always Active

These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.

These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.

These cookies are used to make advertising messages more relevant to you and may be set through our site by us or by our advertising partners. They may be used to build a profile of your interests and show you relevant advertising on our site or on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device.