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.

Dual P-Channel Enhancement Mode Field Effect Transistor
155100 pieces
ECAD
Silicon PNP epitaxial planer type(For low-frequency output amplification)
40890 pieces
rohs ECAD
NXP
Buffer/Driver 1-CH Inverting/Non-Inverting CMOS 6-Pin TSSOP / X-tal driver
243300 pieces
rohs ECAD
NEC
PNP SILICON EPITAXIAL TRANSISTOR POWER MINI MOLD
119600 pieces
rohs ECAD
Microprocessor Supervisory Circuit in 3-Pin SOT-23
116800 pieces
ECAD
Silicon PNP Epitaxial Planar Type
116500 pieces
rohs ECAD
NPN EPITAXIAL TYPE (STOROBO FLASH, MEDIUM POWER AMPLIFIER APPLICATIONS)
43100 pieces
rohs ECAD
NEC
HIGH FREQUENCY LOW NOISE AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR SUPER MINI MOLD
116000 pieces
ECAD
5V/2.5A Backup Battery Pack Manager
115500 pieces
rohs ECAD
NXP
Low-power 2-input NAND gate
51800 pieces
rohs ECAD
NEC
HIGH FREQUENCY LOW NOISE AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR 4 PINS MINI MOLD
81000 pieces
rohs ECAD
Power Transistor (400V, 0.1A)
80900 pieces
rohs ECAD
826 MHz Notch Filter
340 pieces
rohs ECAD
High-Frequency Amplifier Transistor(11V, 50mA, 3.2GHz)
16700 pieces
rohs ECAD
TRANSISTOR (AUDIO FREQUENCY GENERAL PURPOSE AMPLFIER APPLICATIONS)
5810 pieces
rohs ECAD
High-voltage Amplifier Transistor (-120V, -50mA)
80000 pieces
rohs ECAD
GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS
80000 pieces
rohs ECAD
SILICON EPITAXIAL PLANAR DIODE | DIODE GEN PURP 75V 200MA DO35
79600 pieces
rohs ECAD
Simple Drive Requirement, Smaller Outline Package
79400 pieces
rohs ECAD
POLYFUSE® Resettable PTCs | PTC RESET FUSE 33V 1.1A 2016
64500 pieces
rohs ECAD
NXP
Hex inverter
15000 pieces
ECAD
Small Signal MOSFET 60 V, 115 mA, N-Channel SOT-23 | MOSFET N-CH 60V 0.115A SOT-23
76900 pieces
rohs ECAD
2.4GHz WLAN/BT LTE Co-Existence Filter
44000 pieces
rohs ECAD
600V 27A a MOS Power Transistor
77000 pieces
rohs ECAD
Silicon P Channel MOS FET High Speed Switching
77500 pieces
rohs ECAD
Silicon NPN epitaxial planer type(For low-frequency power amplification0
79000 pieces
rohs ECAD
Silicon P-Channel MOS FET
79000 pieces
rohs ECAD
NXP
Dual 4-input NAND gate
129968 pieces
ECAD
N-Channel 30-V (D-S) MOSFET
500 pieces
rohs ECAD
PNP SILICON PLANAR MEDIUM POWER TRANSISTORS | PNP GENERAL PURPOSE AMPLIFIER
51260 pieces
ECAD
NEC
P-CHANNEL MOS FET FOR SWITCHING
75600 pieces
rohs ECAD
5.5 V Input, 300 mA, Low Quiescent Current, CMOS Linear Regulator
56160 pieces
rohs Datasheets ECAD
SURFACE MOUNT ZENER DIODES
75000 pieces
rohs ECAD
NPN EPITAXIAL TYPE (AUDIO FREQUENCY GENERAL PURPOSE AMPLIFIER APPLICATIONS)
12000 pieces
rohs ECAD
8000 pieces
rohs Datasheets ECAD
Complementary Enhancement Mode Field Effect Transistor
3000 pieces
rohs ECAD
PLASTIC SILICON RECTIFIER(VOLTAGE - 50 to 1000 Volts CURRENT - 1.5 Amperes) | DIODE GEN PURP 1KV 1.5A DO15
50000 pieces
rohs ECAD
NXP
Octal D-type transparent latch; 3-state
34300 pieces
rohs ECAD
NXP
Octal bus transceiver with direction pin with 5 V tolerant input/outputs (3-state)
75100 pieces
rohs ECAD
NXP
8-bit shift register with output register | IC 8BIT SHIFT REGISTER 16SOIC
16900 pieces
rohs ECAD
3-PIN MICROPROCESSOR RESET CIRCUITS
65000 pieces
rohs ECAD
NXP
PNP general purpose transistor
34410 pieces
ECAD
73000 pieces
rohs ECAD
General Purpose Transistor
172300 pieces
rohs ECAD
Positive-Voltage Regulators
13400 pieces
rohs ECAD
Dual P-Channel Enhancement Mode MOSFET
72600 pieces
rohs ECAD
Low Frequency Transistor (50V, 3A)
37700 pieces
rohs ECAD
TRANSISTOR (AUDIO FREQUENCY GENERAL PURPOSE AMPLIFIER APPLICATIONS)
72000 pieces
rohs ECAD
SILICON ZENER DIODES
72000 pieces
rohs ECAD
3.5 GHz Broadband Silicon RFIC Amplifier | IC RF AMP ISM 0HZ-3.5GHZ SOT363
66000 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.