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.

KEC
SILICON PNP TRANSISTOR EPITAXIAL PLANAR TYPE
1330 pieces
rohs ECAD
High Voltage Ultra High Speed Switching Transistors
418 pieces
rohs ECAD
SILICON PNP TRIPLE DIFFUSED TYPE
21 pieces
rohs ECAD
POWER AMPLIFIER APPLICATION
24 pieces
rohs ECAD
SILICON PNP TRIPLE DIFFUSED TYPE
30 pieces
ECAD
High Isolation | RF DUPLEXER 1.75/1.84GHZ 8VQFN
288 pieces
rohs ECAD
NXP
Dual 2-input exclusive-OR gate
8 Megabit (1 M x 8-Bit/512 K x 16-Bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory
NPN TRIPLE DIFFUSED TYPE (POWER AMPLIFIER APPLICATIONS)
IC FPGA 1126 I/O 1508FBGA
120 pieces
ECAD
5 VOLT BOOT BLOCK FLASH MEMORY
N-CHANNEL ENHANCEMENT MODE POWER MOSFET
900 pieces
rohs ECAD
SCHOTTKY RECTIFIER
6289 pieces
rohs ECAD
Precision Micropower, Low Noise CMOS Rail-to-Rail Input/Output Operational Amplifiers
31946 pieces
rohs ECAD
N-Channel Enhancement Mode MOSFET
NPN SILICON TRANSISTOR
Silicon NPN Power Transistors
7500 pieces
rohs ECAD
8 Megabit (1 M x 8-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
836 pieces
rohs ECAD
Precision Instrumentation Amplifier | IC INST AMP 1 CIRCUIT 20CLCC
178 pieces
ECAD
SCHOTTKY RECTIFIER | DIODE ARRAY SCHOTTKY 100V D618SM
1518 pieces
ECAD
KEC
N Channel MOSFET
2835 pieces
rohs ECAD
KEC
2SC3229
51 pieces
ECAD
VR Series Power MOSFET
Silicon PNP epitaxial planer type
Large Capacitance, Low ESR Optimum for Audio etc.
CMOS 12-Bit Monolithic Multiplying DAC
DIODE GEN PURP 600V 1A DO204AL
6602 pieces
rohs ECAD
High PSRR, 150mA CMOS LDO
N-CHANNEL ENHANCEMENT MODE POWER MOSFET
4K Microwire Compatible Serial EEPROM
38 pieces
ECAD
Silicon N-Channel MOS FET
High Performance Current Mode PWM Controller
36025 pieces
rohs ECAD
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.