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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.

SHARC Embedded Processor
1300 pieces
rohs Datasheets ECAD
NXP
Quad 2-input NAND Schmitt trigger
2700 pieces
rohs ECAD
Independent Positive and Negative Outputs | IC REG BST SEPIC ADJ DL 20TSSOP
2081 pieces
rohs ECAD
CAP ALUM POLY 270UF 20% 16V T/H
74900 pieces
rohs Datasheets ECAD
TRIMMER 50 OHM 0.125W SMD
22965 pieces
rohs Datasheets ECAD
8 Megabit (1 M x 8-Bit/512 K x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
90 pieces
rohs ECAD
20-Bit, Pin-Programmable, Low Power Sigma-Delta ADC | IC ADC 20BIT SIGMA-DELTA 14SO
1350 pieces
rohs ECAD
Precision Optically Isolated Voltage Sensor | IC OPAMP ISOLATION 1 CIRCUIT 8SO
409 pieces
rohs ECAD
8K X 8 BIT CMOS SRAM
560 pieces
rohs ECAD
4.5 Ω RON, 4-/8-Channel ±5 V,+12 V, +5 V, and +3.3 V Multiplexers | IC MULTIPLEXER DL 4X1 16LFCSP
8000 pieces
ECAD
Dual-Channel Isolators with isoPower Integrated DC-to-DC Converter, 50 mW | DGTL ISO 2.5KV GEN PURP 8SOIC
10000 pieces
rohs ECAD
1.8 nV/√Hz, 36 V Precision Amplifiers
7216 pieces
rohs Datasheets ECAD
Analog and digital lock detect | IC INTEGRATED SYNTH/VCO 32LFCSP
1395 pieces
rohs ECAD
Silicon 10 WATT Zener Diodes | DIODE ZENER 160V 10W DO213AA
86 pieces
ECAD
POWER-CHOKE WE-HCB (Ferrite) | FIXED IND 33UH 8.5A 21.7 MOHM
28000 pieces
rohs ECAD
LOW POWER, 12-Bit ANALOG-TO-DIGITAL CONVERTER with I2C™ INTERFACE | IC ADC 12BIT SIGMA-DELTA SOT23-6
3600 pieces
rohs ECAD
LC2MOS 4-Channel, 12-Bit Simultaneous Sampling Data Acquisition System
340 pieces
ECAD
3.3 V, ±15 kV ESD-Protected, Half- and Full-Duplex, RS-485/RS-422 Transceivers | IC TXRX RS-485 3.3V FD 14-SOIC
3832 pieces
ECAD
DIP Switch | SWITCH SLIDE DIP SPST 25MA 24V
67 pieces
rohs ECAD
30 V, Low Noise, Rail-to-Rail | IC OPAMP GP 2 CIRCUIT 8SOIC
7887 pieces
rohs ECAD
NXP
16-bit dual supply translating transceiver with configurable voltage translation; 3-state
33340 pieces
ECAD
450 V/us, Precision, Current-Feedback Op Amp
24 pieces
ECAD
Quad, 16-/12-Bit nanoDAC+ with SPI Interface
1824 pieces
rohs Datasheets ECAD
22-Bit ANALOG-TO-DIGITAL CONVERTER
173 pieces
rohs Datasheets ECAD
SMALL PANEL BACKLIGHT LED DRIVER | IC LED DRVR REG PWM U-DFN2020-6
11700 pieces
rohs ECAD
16 Megabit (2 M x 8-Bit/1 M x 16-Bit) CMOS 3.0 Volt-only Boot Sector Flash Memory
217 pieces
rohs ECAD
5 V, Serial-Input Voltage-Output, 16-Bit DACs | IC DAC 16BIT V-OUT 8SOIC
12500 pieces
ECAD
POWER-CHOKE WE-PD | FIXED IND 47UH 2.7A 100 MOHM SMD
7406 pieces
rohs ECAD
Conn Micro SD Card HDR 8 POS 1.1mm Solder RA SMD 0.5A/Contact T/R / 1.10mm (.043") Pitch TransFlash Memory Card Connector, Hinge Type, Round Corner Top
19881 pieces
rohs ECAD
Dual 8-/10-/12-Bit, High Bandwidth, Multiplying DACs with Parallel Interface
46350 pieces
rohs Datasheets ECAD
Fault Protection, −0.4 pC QINJ,8:1/Dual 4:1 Multiplexers | IC MULTIPLEXER 4CH 16-TSSOP
5500 pieces
rohs ECAD
ADS8339 16-Bit, 250-kSPS, Serial Interface, Micro-Power, Miniature, SAR Analog-to-Digital Converter
800 pieces
rohs Datasheets ECAD
Ultracompact Precision10 V/5 V/2.5 V/3.0 V Voltage References
129411 pieces
rohs Datasheets ECAD
Low Power, Low Noise Voltage References with Sink/Source Capability | IC VREF SERIES 2.5V TSOT23-5
35000 pieces
rohs ECAD
251/253 Series, PICO® II, Very Fast-Acting Fuse | FUSE BRD MNT 2A 125VAC/VDC AXIAL
10000 pieces
rohs ECAD
4.20mm (.165") Pitch Mini-Fit Jr.™ Header, Dual Row, Right Angle, with Snap-in Plastic Peg PCB Lock, 10 Circuits, PA Polyamide Nylon 6/6 94V-0, Tin (Sn) Plating
1200 pieces
rohs ECAD
FPC Connector
240 pieces
rohs ECAD
Fully Accurate 14-/16-Bit VOUT nanoDAC™ SPI Interface 2.7 V to 5.5 V, in an SOT-23
2814 pieces
rohs Datasheets ECAD
LC2MOS Dual, Complete, 12-Bit/14-Bit Serial DACs
7 pieces
rohs Datasheets ECAD
Octal, 14-Bit, 50 MSPS, Serial LVDS, 1.8 V ADC
1000 pieces
rohs Datasheets ECAD
2.7 V, 800 uA, 80 MHz Rail-to-Rail I/O Amplifiers
58921 pieces
rohs Datasheets ECAD
Single-Supply, SAR ADC Data Acquisition System | IC ADC 16BIT SAR 16TSSOP
6880 pieces
ECAD
12-Bit, 20/40/65 MSPS 3 V A/D Converter
176 pieces
rohs Datasheets ECAD
The Allegro ACS758 family of current sensor ICs provides economical and precise solutions for AC or DC current sensing.
5533 pieces
Datasheets ECAD
RF Amp Single Broadband Amp 3.2GHz 5.5V 6-Pin Super Mini-Mold T/R
76236 pieces
rohs ECAD
RES 100 OHM 1% 1/10W 0402
310000 pieces
rohs ECAD
Dual coaxial cable driving outputs with selectable slew rate | IC CABLE DRIVER DUAL 16QFN
18 pieces
rohs Datasheets ECAD
8-Ch/Dual 4-Ch High-Performance CMOS Analog Multiplexers
10000 pieces
rohs Datasheets ECAD
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