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.

NXP
Octal D-type flip-flop with data enable; positive-edge trigger
1750 pieces
ECAD
256-Position, Ultralow Power 1.8 V Logic-Level Digital Potentiometer
1360 pieces
rohs ECAD
IC FPGA 488 I/O 780FBGA
780 pieces
rohs ECAD
Silicon P Channel MOS FET High Speed Power Switching
9400 pieces
ECAD
8 Megabit (1 M x 8-Bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory
1600 pieces
rohs ECAD
PNP -0.7A -80V Middle Power Transistor
2000 pieces
rohs ECAD
Dual 256-Position I2C Compatible Digital Potentiometer | IC DGTL POT 10KOHM 256TAP 10MSOP
2480 pieces
ECAD
NXP
Octal D-type flip-flop; positive-edge trigger; 3-state; inverting
19000 pieces
ECAD
POWER-CHOKE WE-HCM | FIXED IND 220NH 24A 0.17 MOHM
1360 pieces
rohs ECAD
IC DATA LANE SWITCH MIPI 36WLCSP
29000 pieces
rohs ECAD
RES ARRAY 9 RES 1K OHM 10SIP
17000 pieces
rohs Datasheets ECAD
High Speed 12-Bit Monolithic D/A Converters
2100 pieces
rohs Datasheets ECAD
NEC
PNP SILICON EPITAXIAL TRANSISTOR POWER MINI MOLD
2000 pieces
rohs ECAD
Lithium Ion Battery Monitoring System
2400 pieces
rohs ECAD
NXP
Dual decade ripple counter
25000 pieces
ECAD
CryptoMemory 16 Kbit | IC EEPROM 16K I2C 5MHZ 8SOIC
3500 pieces
rohs Datasheets ECAD
LC2MOS High Speed 4- & 8-Channel 8-Bit ADCs
1360 pieces
Datasheets ECAD
POWER-CHOKE WE-HCM | FIXED IND 220NH 26A 0.155 MOHM
9700 pieces
rohs ECAD
DDR BUS TERMINATION REGULATOR
40000 pieces
rohs ECAD
Large-Current Driving Applications       
2000 pieces
rohs ECAD
Low Power, Low Cost 2.5 V Reference
29000 pieces
rohs Datasheets ECAD
IC BUS TRANSCVR 16BIT 48TSSOP
8000 pieces
rohs Datasheets ECAD
IC MCU 8BIT 1.5KB OTP 8SOIC
5850 pieces
rohs ECAD
3.3 V, ±15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers
2600 pieces
rohs Datasheets ECAD
NXP
Dual 2-to-4 line decoder/demultiplexer
9100 pieces
ECAD
NXP
3.3V Octal buffer/line driver with 30ohm series termination resistors 3-State
62000 pieces
ECAD
Silicon NPN triple diffusion planer type
2000 pieces
ECAD
Quad Picoampere Input Current Bipolar Op Amp
7700 pieces
rohs ECAD
Fast Ethernet PCI Controller
2070 pieces
rohs ECAD
5830 pieces
rohs ECAD
Precision, Low Power BiFET Op Amp | IC OPAMP GP 1 CIRCUIT 8DIP
1370 pieces
ECAD
0.1 uF, +5 V Powered CMOS RS-232 Drivers/Receivers | IC TX/RX RS-232 5V 0.1UF 24SOIC
1327 pieces
ECAD
2 A/1.25 A, 1.2 MHz, Synchronous, Step-Down DC-to-DC Regulators
2567 pieces
rohs Datasheets ECAD
TRANSISTOR (AUDIO POWER, DRIVER STAGE AMPLIFIER APPLICATIONS)
2000 pieces
rohs ECAD
Ultralow Drift Op Amp
8000 pieces
rohs ECAD
NXP
18-bit bus interface D-type flip-flop with reset and enable 3-State
9400 pieces
ECAD
16-BIT 250-KSPS SAMPLING CMOS ANALOG-TO-DIGITAL CONVERTER
7000 pieces
rohs Datasheets ECAD
NXP
14-stage binary ripple counter with oscillator
32000 pieces
rohs ECAD
Dual Bootstrapped MOSFET Driver with Output Disable
35000 pieces
ECAD
Silicon NPN epitaxial planer type(For UHF band low-noise amplification)
9000 pieces
ECAD
High Common-Mode Voltage Difference Amplifier
1900 pieces
ECAD
NXP
10-bit buffer/line driver, non-inverting 3-State
10600 pieces
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.