Please be advised, WIN SOURCE will be having the Mid-Autumn Festival from September 15 to September 17.

Please Pre-order the parts you need in advance to ensure the stability of your supply chains.

We appreciate your understanding and continued support.

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.

28916 Result(s)

Part Number	Mfr	Description	Datasheet	Availability	Qty
Mfr. Part No. AP3783AK6TR-G1 WS Part No. 1145668-AP3783AK6TR-G1	Diodes Incorporated	PRIMARY SIDE REGULATED SWITCHING MODE POWER SUPPLY CONTROLLER \| IC REG CTLR AC/DC GEN3 SOT26		9,000 pieces In Stock	MOQ:20
Mfr. Part No. 10TTS08S WS Part No. 1121098-10TTS08S	Vishay	SURFACE MOUNTABLE PHASE CONTROL SCR \| SCR PHASE CONTROL 800V 10A D2PAK		7,000 pieces In Stock	MOQ:30
Mfr. Part No. TEESVB1D475K8R WS Part No. 716635-TEESVB1D475K8R	NEC			2,000 pieces In Stock	MOQ:35
Mfr. Part No. 2N6401 WS Part No. 1124131-2N6401	ON Semiconductor	Silicon Controlled Rectifiers Reverse Blocking Thyristors \| THYRISTOR SCR 16A 100V TO-220AB		16,000 pieces In Stock	MOQ:175
Mfr. Part No. 2SC2411K WS Part No. 1125220-2SC2411K	Rohm Semiconductor	Medium Power Transistor (32V, 0.5A)		20,100 pieces In Stock	MOQ:610
Mfr. Part No. 2STN1360 WS Part No. 763038-2STN1360	STMicroelectronics	TRANS NPN 60V 3A SOT-223	Datasheet	2,100 pieces In Stock	MOQ:230
Mfr. Part No. AP6980GN2-HF WS Part No. 1145945-AP6980GN2-HF	Advanced Power Electronics Corp.	Simple Drive Requirement, Small Size & Lower Profile		21,000 pieces In Stock	MOQ:265
Mfr. Part No. GL128P90FFIR2 WS Part No. 718413-GL128P90FFIR2	Spansion			8,000 pieces In Stock	MOQ:8
Mfr. Part No. AP3843GMTR WS Part No. 1145678-AP3843GMTR	BCD Semiconductor Manufacturing Limited	GREEN MODE PWM CONTROLLER		326 pieces In Stock	MOQ:18
Mfr. Part No. 120220-0210 WS Part No. 760251-120220-0210	ITT Cannon, LLC	UNIVERSAL CONTACT 1.3MM SMD	Datasheet	19,458 pieces In Stock	MOQ:430
Mfr. Part No. TEF6607T WS Part No. 712536-TEF6607T	NXP			11,400 pieces In Stock	MOQ:6
Mfr. Part No. 2N6519 WS Part No. 1124162-2N6519	ON Semiconductor	High Voltage Transistors		3,720 pieces In Stock	MOQ:55
Mfr. Part No. 2SC2705 WS Part No. 1125262-2SC2705	Toshiba Semiconductor and Storage	TRANSISTOR (AUDIO FREQUENCY AMPLIFIER APPLICATIONS)		100,000 pieces In Stock	MOQ:245
Mfr. Part No. 2SW330M WS Part No. 1127906-2SW330M	Rubycon	CONDUCTIVE POLYMER ALUMINUM SOLID ELECTROLYTIC CAPACITORS \| CAP ALUM POLY 330UF 20% 2V SMD		2,000 pieces In Stock	MOQ:5
Mfr. Part No. AP75N07AGP WS Part No. 1145972-AP75N07AGP	Advanced Power Electronics Corp.	N-CHANNEL ENHANCEMENT MODE POWER MOSFET		3,400 pieces In Stock	MOQ:120
Mfr. Part No. GP1S396HCP0F WS Part No. 714299-GP1S396HCP0F	Sharp Microelectronics	SENSOR OPTICAL 1.2MM SLOTTED MOD		125,000 pieces In Stock	MOQ:115
Mfr. Part No. AP3845GMTR-E1 WS Part No. 1145685-AP3845GMTR-E1	BCD Semiconductor Manufacturing Limited	GREEN MODE PWM CONTROLLER		12,000 pieces In Stock	MOQ:445
Mfr. Part No. 125NQ015 WS Part No. 1121191-125NQ015	Vishay	SCHOTTKY RECTIFIER \| DIODE SCHOTTKY 15V 120A D-67		4,300 pieces In Stock	MOQ:5
Mfr. Part No. TFA9810T/N1 WS Part No. 716643-TFA9810T/N1	NXP			95,200 pieces In Stock	MOQ:70
Mfr. Part No. 2N6800 WS Part No. 1124204-2N6800	Microsemi Corporation	N-CHANNEL POWER MOSFET \| MOSFET N-CH 400V TO-205AF TO-39		17,000 pieces In Stock	MOQ:9
Mfr. Part No. 2SC2792 WS Part No. 1125283-2SC2792	Toshiba Semiconductor and Storage	TRANSISTOR (SWITCHING REGULATOR AND HIGH VOLTAGE, HIGH SPEED DC-DC CONVERTER APPLICATIONS)		2,720 pieces In Stock	MOQ:90
Mfr. Part No. 2TPE330MFB WS Part No. 763044-2TPE330MFB	Panasonic	CAP TANT POLY 330UF 2V 1411	Datasheet	2,050 pieces In Stock	MOQ:105
Mfr. Part No. AP9412BGM-HF WS Part No. 1146033-AP9412BGM-HF	Advanced Power Electronics Corp.	Low On-resistance, Simple Drive Requirement		48,500 pieces In Stock	MOQ:170
Mfr. Part No. GRM155R71A683KA01D WS Part No. 714301-GRM155R71A683KA01D	Murata Electronics North America	CAP CER 0.068UF 10V X7R 0402		20,000 pieces In Stock	MOQ:5560
Mfr. Part No. AP40P03GH-HF WS Part No. 1145725-AP40P03GH-HF	Advanced Power Electronics Corp.	P-CHANNEL ENHANCEMENT MODE POWER MOSFET		9,020 pieces In Stock	MOQ:11
Mfr. Part No. 12CWQ04FNTR WS Part No. 1121209-12CWQ04FNTR	Vishay	12 Amp \| DIODE ARRAY SCHOTTKY 40V 6A DPAK		46,000 pieces In Stock	MOQ:135
Mfr. Part No. TH58NVG8D2FLA89 WS Part No. 716648-TH58NVG8D2FLA89	Toshiba Semiconductor and Storage			5,800 pieces In Stock	MOQ:3
Mfr. Part No. 2N7002EPT WS Part No. 1124228-2N7002EPT	Chenmko	N-Channel Enhancement Mode Field Effect Transistor		61,000 pieces In Stock	MOQ:570
Mfr. Part No. 2SC2839 WS Part No. 1125288-2SC2839	SANYO Semiconductor (U.S.A) Corporation	HF Amp Applications		8,000 pieces In Stock	MOQ:345
Mfr. Part No. 30CTH02S WS Part No. 1127989-30CTH02S	Vishay	Hyperfast Rectifier \| DIODE ARRAY GP 200V 15A D2PAK		6,000 pieces In Stock	MOQ:40
Mfr. Part No. AP9962GH-HF WS Part No. 1146177-AP9962GH-HF	Advanced Power Electronics Corp.	Fast Switching Characteristic		31,200 pieces In Stock	MOQ:20
Mfr. Part No. GSD2004C-HE3-08 WS Part No. 710251-GSD2004C-HE3-08	Vishay	DIODE ARRAY GP 240V 225MA SOT23		6,000 pieces In Stock	MOQ:75
Mfr. Part No. AP40T03GP-HF WS Part No. 1145732-AP40T03GP-HF	Advanced Power Electronics Corp.	Fast Switching Characteristic		83,900 pieces In Stock	MOQ:235
Mfr. Part No. IDT49FCT3805SOI WS Part No. 718608-IDT49FCT3805SOI	IDT, Integrated Device Technology Inc	IC CLOCK BUFFER 1:5 20SOIC	Datasheet	9,900 pieces In Stock	MOQ:4
Mfr. Part No. TK72E08N1S1X(S WS Part No. 716670-TK72E08N1S1X(S	Toshiba Semiconductor and Storage			1,410 pieces In Stock	MOQ:8
Mfr. Part No. 2P6M WS Part No. 1124275-2P6M	NEC	2A PLASTIC MOLDED THYRISTOR		1,580 pieces In Stock	MOQ:330
Mfr. Part No. 2SC2883 WS Part No. 1125296-2SC2883	Toshiba Semiconductor and Storage	TRANSISTOR (AUDIO FREQUENCY AMPLIFIER APLICATIONS)		8,130 pieces In Stock	MOQ:495
Mfr. Part No. 30CTQ035 WS Part No. 1127994-30CTQ035	Vishay	30 AMP SCHOTTKY BARRIER RECTIFIER \| DIODE ARRAY SCHOTTKY 35V TO220AB		1,020 pieces In Stock	MOQ:26
Mfr. Part No. AP9977GM-HF WS Part No. 1146226-AP9977GM-HF	Advanced Power Electronics Corp.	Simple Drive Requirement		3,200 pieces In Stock	MOQ:170
Mfr. Part No. H5PS5182KFR-Y5C WS Part No. 714313-H5PS5182KFR-Y5C	Hynix Semiconductor	DDR2 SDRAM, 512MB, CONFIGURATION 64MX8, 8K REFRESH CYCLES /64MS		15,000 pieces In Stock	MOQ:30
Mfr. Part No. AP4228GM-HF WS Part No. 1145743-AP4228GM-HF	Advanced Power Electronics Corp.	Simple Drive Requirement		1,110 pieces In Stock	MOQ:20
Mfr. Part No. IDT71256SA12YG WS Part No. 710411-IDT71256SA12YG	IDT, Integrated Device Technology Inc			20,000 pieces In Stock	MOQ:45
Mfr. Part No. TL16C5541FN WS Part No. 716674-TL16C5541FN	Texas Instruments			100 pieces In Stock	MOQ:3
Mfr. Part No. 2R5SEP680M WS Part No. 1124330-2R5SEP680M	Panasonic	Radial Lead Type \| CAP ALUM POLY 680UF 20% 2.5V T/H		6,800 pieces In Stock	MOQ:6
Mfr. Part No. 2SC2898 WS Part No. 1125298-2SC2898	Hitachi, Ltd	Silicon NPN Triple Diffused		3,900 pieces In Stock	MOQ:60
Mfr. Part No. 30EPF10 WS Part No. 1128022-30EPF10	Vishay	FAST SOFT RECOVERY RECTIFIER DIODE \| DIODE GEN PURP 1KV 30A TO247AC		5,000 pieces In Stock	MOQ:2
Mfr. Part No. AP9980GM WS Part No. 1146230-AP9980GM	Advanced Power Electronics Corp.	N-CHANNEL ENHANCEMENT MODE POWER MOSFET		5,700 pieces In Stock	MOQ:175
Mfr. Part No. BSC016N03LS WS Part No. 713817-BSC016N03LS	Infineon Technologies			10,500 pieces In Stock	MOQ:11
Mfr. Part No. AP431SA WS Part No. 1145767-AP431SA	Diodes Incorporated	ADJUSTABLE PRECISION SHUNT REGULATOR		4,720 pieces In Stock	MOQ:645
Mfr. Part No. IDT82V3399BNLG WS Part No. 718626-IDT82V3399BNLG	IDT, Integrated Device Technology Inc			1,310 pieces In Stock	MOQ:3