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.
Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
Clock Generator 1MHz to 711MHz-IN 200MHz-OUT 36-Pin QFN EP Reel | IC CLK JITTER CLEANR PROG 36QFN
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1,421 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
3-GHz 6-Output Ultra-Low Additive Jitter Differential Clock Buffer/Level Translator
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1,250 pieces In Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
TRANS PNP DARL 60V 0.5A SOT23-3
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39,000 pieces In Stock |
MOQ:960 |
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Mfr. Part No. WS Part No. |
IC RF AMP LTE 4.8GHZ-6GHZ 16QFN
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22,300 pieces In Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
CONN HEADR PH SIDE 10POS 2MM SMD
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4,000 pieces In Stock |
MOQ:125 |
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Mfr. Part No. WS Part No. |
RES ARRAY 8 RES 47K OHM 16DIP
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1,750 pieces In Stock |
MOQ:45 |
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Mfr. Part No. WS Part No. |
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15,000 pieces In Stock |
MOQ:1110 |
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Mfr. Part No. WS Part No. |
IC VIDEO OPAMP DUAL LP 8-SOIC
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15,020 pieces In Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
RF FILTER LO PASS 1.6945GHZ 0603
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103,900 pieces In Stock |
MOQ:680 |
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Mfr. Part No. WS Part No. |
IC RF SWITCH SP8T 2.5GHZ 24QSOP
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4,376 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
DUAL CHANNEL HIGH SPEED ESD PROTECTION DEVICE | TVS DIODE 5.5V 15V 6SOT
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524,000 pieces In Stock |
MOQ:205 |
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Mfr. Part No. WS Part No. |
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2,500 pieces In Stock |
MOQ:200 |
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Mfr. Part No. WS Part No. |
OptiMOS™3 Power-Transistor Features Excellent gate charge x R DS(on) product (FOM)
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89,600 pieces In Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
N-CHANNEL ENHANCEMENT MODE MOSFET | MOSFET N-CH 8V 2.7A X1-WLB0808-4
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50,000 pieces In Stock |
MOQ:120 |
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Mfr. Part No. WS Part No. |
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73,222 pieces In Stock |
MOQ:370 |
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Mfr. Part No. WS Part No. |
MOSFET P-CH 30V 35A PPAK 1212-8
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3,700 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
Leaded Varistors | VARISTOR 470V 10KA DISC 20MM
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2,980 pieces In Stock |
MOQ:275 |
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Mfr. Part No. WS Part No. |
Res Thin Film 0204(1406) 0.22 Ohm 5% 0.25W(1/4W) ±50ppm/°C Sulfur Resistant Melf Pad SMD Automotive Medical T/R / RES 0.22 OHM 5% 0.4W 0204
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44,400 pieces In Stock |
MOQ:1005 |
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Mfr. Part No. WS Part No. |
Power MOSFET
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129,900 pieces In Stock |
MOQ:100 |
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Mfr. Part No. WS Part No. |
IC FRACT-N PLL 16BIT 24QFN
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5,999 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
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46,200 pieces In Stock |
MOQ:2720 |
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Mfr. Part No. WS Part No. |
RES SMD 33K OHM 1% 1W 2512
|
3,560 pieces In Stock |
MOQ:2020 |
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Mfr. Part No. WS Part No. |
IC RF SWITCH SPST 6GHZ SOT26
|
3,100 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
IC CURR SENSE 1 CIRCUIT 8SOIC
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35,900 pieces In Stock |
MOQ:50 |
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Mfr. Part No. WS Part No. |
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15,000 pieces In Stock |
MOQ:585 |
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Mfr. Part No. WS Part No. |
Tantalum, MnO2 Tantalum, T495, 330 uF, 10%, 10 V, 7343, SMD, MnO2, Molded, Low ESR, 125 mOhms, 3.1mm | CAP TANT 330UF 10% 10V 2917
|
2,000 pieces In Stock |
MOQ:60 |
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Mfr. Part No. WS Part No. |
CAP CER 4700PF 2KV X7R 1812
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6,191 pieces In Stock |
MOQ:505 |
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Mfr. Part No. WS Part No. |
Matched Monolithic Quad Transistor | TRANS 4NPN 40V 0.03A 14SO
|
10,000 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
IC MULTIPLIER X2 BB FREQ 16-QFN
|
7,600 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
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26,000 pieces In Stock |
MOQ:2675 |
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Mfr. Part No. WS Part No. |
CAP CER 10PF 50V C0G/NP0 0603
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MOQ:5620 |
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Mfr. Part No. WS Part No. |
RES SMD 180K OHM 1% 1/8W 0805
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MOQ:20000 |
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Mfr. Part No. WS Part No. |
IC CLK GENERATOR 200MHZ 20QFN
|
36,020 pieces In Stock |
MOQ:15 |
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Mfr. Part No. WS Part No. |
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22,503 pieces In Stock |
MOQ:2130 |
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Mfr. Part No. WS Part No. |
Ceramic Filters Low Pass 1dB 50Ohm SMD 4Pin T/R
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39,261 pieces In Stock |
MOQ:16 |
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Mfr. Part No. WS Part No. |
TRIMMER 2M OHM 0.5W PC PIN SIDE
|
13,780 pieces In Stock |
MOQ:95 |
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Mfr. Part No. WS Part No. |
Bipolar Transistor (-)50V, (-)5A, Low VCE(sat), (PNP)NPN Single TP/TP-FA | TRANS NPN 50V 5A TP
|
11,000 pieces In Stock |
MOQ:27 |
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Mfr. Part No. WS Part No. |
Comparator Single R-R I/P ±2.5V/5V 5-Pin SOT-23 Reel | IC COMPARATOR SINGLE SOT23-5
|
16,905 pieces In Stock |
MOQ:95 |
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Mfr. Part No. WS Part No. |
RES SMD 4.7 OHM 5% 1/16W 0402
|
450,000 pieces In Stock |
MOQ:71430 |
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Mfr. Part No. WS Part No. |
High Speed, Robust EMC Reinforced Quad-Channel Digital Isolators | DGTL ISO 5KV 4CH GEN PURP 16SOIC
|
103,000 pieces In Stock |
MOQ:75 |
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Mfr. Part No. WS Part No. |
Unidirectional Measurement Current-Shunt Monitor
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20,500 pieces In Stock |
MOQ:24 |
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Mfr. Part No. WS Part No. |
RES SMD 3.65K OHM 1% 3/4W 2010
|
8,000 pieces In Stock |
MOQ:805 |
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Mfr. Part No. WS Part No. |
PTC RESET FUSE 60V 750MA 2SMD
|
8,000 pieces In Stock |
MOQ:545 |
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Mfr. Part No. WS Part No. |
CAP TANT 47UF 20% 10V 1206
|
8,160 pieces In Stock |
MOQ:510 |
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Mfr. Part No. WS Part No. |
Power MOSFET | MOSFET N-CH 30V 30A 136A 5DFN
|
9,000 pieces In Stock |
MOQ:110 |
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Mfr. Part No. WS Part No. |
RES 100 OHM 1% 1/10W 0402
|
300,000 pieces In Stock |
MOQ:19235 |
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Mfr. Part No. WS Part No. |
RES SMD 221 OHM 1% 1/8W 0805
|
10,000 pieces In Stock |
MOQ:1430 |
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Mfr. Part No. WS Part No. |
Plastic Encapsulated Device
|
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81,800 pieces In Stock |
MOQ:110 |
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Mfr. Part No. WS Part No. |
MOSFET N-CH 100V 1.6A SOT23-3
|
38,973 pieces In Stock |
MOQ:195 |
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Mfr. Part No. WS Part No. |
|
12,300 pieces In Stock |
MOQ:1485 |
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