Hard To Find : 28815 - Page 472

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

Mfr. Part No.
744242471

WS Part No.
1129926-744242471

Wurth Electronics Inc

COMMON MODE SMD LINE FILTER WE-SLM | CMC 470UH 400MA 2LN 2.2 KOHM SMD

3,600 pieces In Stock

MOQ:21

rohs

Mfr. Part No.
74AC374

WS Part No.
1130374-74AC374

STMicroelectronics

OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING

8,000 pieces In Stock

MOQ:24

Need to verify

Mfr. Part No.
74HCT4020D

WS Part No.
1132205-74HCT4020D

NXP

14-stage binary ripple counter

31,900 pieces In Stock

MOQ:215

Need to verify

Mfr. Part No.
74ACT11244

WS Part No.
1130428-74ACT11244

Texas Instruments

OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS

1,440 pieces In Stock

MOQ:22

Need to verify

Mfr. Part No.
744272222

WS Part No.
1129930-744272222

Wurth Electronics Inc

COMMON MODE SMD LINE FILTER WE-SL5 | CMC 2.2MH 750MA 2LN 7.5 KOHM SMD

3,900 pieces In Stock

MOQ:35

rohs

Mfr. Part No.
74AC374M

WS Part No.
1130376-74AC374M

STMicroelectronics

OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING

33,000 pieces In Stock

MOQ:16

Need to verify

Mfr. Part No.
74HCT4020PW

WS Part No.
1132206-74HCT4020PW

NXP

14-stage binary ripple counter

3,160 pieces In Stock

MOQ:14

rohs

Mfr. Part No.
74ACT125M

WS Part No.
1130439-74ACT125M

STMicroelectronics

QUAD BUS BUFFERS 3-STATE

3,890 pieces In Stock

MOQ:195

Need to verify

Mfr. Part No.
744304022

WS Part No.
1129935-744304022

Wurth Electronics Inc

POWER-CHOKE WE-HCM | FIXED IND 220NH 24A 0.17 MOHM

1,360 pieces In Stock

MOQ:3

rohs

Mfr. Part No.
74AC374SJ

WS Part No.
764945-74AC374SJ

Fairchild/ON Semiconductor

IC D-TYPE POS TRG SNGL 20SOP
Datasheet

26,000 pieces In Stock

MOQ:17

rohs

Mfr. Part No.
74HCT4060

WS Part No.
1132224-74HCT4060

NXP

14-stage binary ripple counter with oscillator

7,500 pieces In Stock

MOQ:430

Need to verify

Mfr. Part No.
74ACT16244SSC

WS Part No.
765006-74ACT16244SSC

Fairchild/ON Semiconductor

IC BUFF DVR TRI-ST 16BIT 48SSOP
Datasheet

8,300 pieces In Stock

MOQ:60

rohs

Mfr. Part No.
744311047

WS Part No.
1129941-744311047

Wurth Electronics Inc

WE-HCI SMD Flat Wire High Current Inductor | FIXED IND 400NH 19A 1.85 MOHM

9,320 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
74AC377

WS Part No.
1130379-74AC377

Fairchild/ON Semiconductor

Octal D-Type Flip-Flop with Clock Enable

5,000 pieces In Stock

MOQ:10

Need to verify

Mfr. Part No.
74HCT4066

WS Part No.
1132227-74HCT4066

NXP

Quad bilateral switches

5,000 pieces In Stock

MOQ:195

Need to verify

Mfr. Part No.
74ACT16646DL

WS Part No.
1130479-74ACT16646DL

Texas Instruments

16-BIT BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS | IC TXRX NON-INVERT 5.5V 56SSOP

9,000 pieces In Stock

MOQ:60

rohs

Mfr. Part No.
7443551111

WS Part No.
1129963-7443551111

Wurth Electronics Inc

WE-HCI SMD Flat Wire High Current Inductor | FIXED IND 11.3UH 11A 9.1 MOHM

7,600 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
74AC541SJ

WS Part No.
1130387-74AC541SJ

ON Semiconductor

Octal Buffer/Line Driver with 3-STATE Outputs | IC BUFFER NON-INVERT 6V 20SOP

1,740 pieces In Stock

MOQ:170

rohs

Mfr. Part No.
74HCT4066BQ

WS Part No.
1132228-74HCT4066BQ

NXP

Quad bilateral swiches

36,900 pieces In Stock

MOQ:175

rohs

Mfr. Part No.
74ACT251

WS Part No.
1130499-74ACT251

Fairchild/ON Semiconductor

8-Input Multiplexer with 3-STATE Output

1,410 pieces In Stock

MOQ:12

rohs

Mfr. Part No.
744355256

WS Part No.
1129970-744355256

Wurth Electronics Inc

WE-HCI SMD Flat Wire High Current Inductor | FIXED IND 560NH 20A 1.61 MOHM

5,300 pieces In Stock

MOQ:35

rohs

Mfr. Part No.
74ACQ374

WS Part No.
1130402-74ACQ374

Fairchild/ON Semiconductor

Quiet Series™ Octal D-Type Flip-Flop with 3-STATE Outputs

3,800 pieces In Stock

MOQ:8

rohs

Mfr. Part No.
74HCT4094D

WS Part No.
1132239-74HCT4094D

NXP

8-stage shift-and-store bus register

3,400 pieces In Stock

MOQ:215

rohs

Mfr. Part No.
74ACT253MTC

WS Part No.
1130503-74ACT253MTC

ON Semiconductor

Dual 4-Input Multiplexer with 3-STATE Outputs | MULTIPLEXER DUAL 4IN 3ST 16TSSOP

2,490 pieces In Stock

MOQ:345

rohs

Mfr. Part No.
7443630070

WS Part No.
1129981-7443630070

Wurth Electronics Inc

POWER-CHOKE WE-HCF 2013 | FIXED IND 700NH 32A 0.83 MOHM

1,200 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
74ACT08

WS Part No.
1130414-74ACT08

STMicroelectronics

QUAD 2-INPUT AND GATE

7,000 pieces In Stock

MOQ:265

Need to verify

Mfr. Part No.
74HCT4538DB

WS Part No.
1132251-74HCT4538DB

NXP

Dual retriggerable precision monostable multivibrator

1,500 pieces In Stock

MOQ:15

Need to verify

Mfr. Part No.
74ACT257

WS Part No.
1130504-74ACT257

ON Semiconductor

Quad 2-Input Multiplexer with 3-State Outputs

9,000 pieces In Stock

MOQ:145

rohs

Mfr. Part No.
7443630140

WS Part No.
1129982-7443630140

Wurth Electronics Inc

POWER-CHOKE WE-HCF 2013 | FIXED IND 1.4UH 31.5A 1.08 MOHM

1,900 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
74ACT125

WS Part No.
1130438-74ACT125

STMicroelectronics

QUAD BUS BUFFERS 3-STATE

3,430 pieces In Stock

MOQ:175

Need to verify

Mfr. Part No.
74HCT4538PW

WS Part No.
1132252-74HCT4538PW

NXP

Dual retriggerable precision monostable multivibrator

6,860 pieces In Stock

MOQ:13

rohs

Mfr. Part No.
74ACT257M

WS Part No.
1130505-74ACT257M

STMicroelectronics

QUAD 2 CHANNEL MULTIPLEXER 3-STATE

8,000 pieces In Stock

MOQ:8

Need to verify

Mfr. Part No.
7443630550

WS Part No.
1129986-7443630550

Wurth Electronics Inc

POWER-CHOKE WE-HCF 2013 | FIXED IND 5.5UH 22A 4 MOHM SMD

2,400 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
74ACT157

WS Part No.
1130454-74ACT157

ON Semiconductor

Quad 2-Input Multiplexer

33,000 pieces In Stock

MOQ:345

Need to verify

Mfr. Part No.
74HCT574

WS Part No.
1132267-74HCT574

NXP

Octal D-type flip-flop; positive edge-trigger; 3-state

62,000 pieces In Stock

MOQ:90

Need to verify

Mfr. Part No.
74ACT373

WS Part No.
1130512-74ACT373

STMicroelectronics

OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING

10,300 pieces In Stock

MOQ:175

Need to verify

Mfr. Part No.
7443630700

WS Part No.
1129987-7443630700

Wurth Electronics Inc

POWER-CHOKE WE-HCF 2013 | FIXED IND 7UH 21A 5.61 MOHM SMD

1,700 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
74ACT16244

WS Part No.
1130463-74ACT16244

STMicroelectronics

16-BIT BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED

10,900 pieces In Stock

MOQ:45

Need to verify

Mfr. Part No.
74HCT640

WS Part No.
1132278-74HCT640

NXP

Octal bus transceiver; 3-state; inverting

4,240 pieces In Stock

MOQ:60

rohs

Mfr. Part No.
74ACT374B

WS Part No.
1130516-74ACT374B

STMicroelectronics

OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING

4,000 pieces In Stock

MOQ:9

rohs

Mfr. Part No.
7443633300

WS Part No.
1129991-7443633300

Wurth Electronics Inc

POWER-CHOKE WE-HCF 2013 | FIXED IND 33UH 12A 11.4 MOHM SMD

1,500 pieces In Stock

MOQ:12

rohs

Mfr. Part No.
74ACT16245

WS Part No.
1130467-74ACT16245

Texas Instruments

16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS

21,000 pieces In Stock

MOQ:30

Need to verify

Mfr. Part No.
74HCT688

WS Part No.
1132285-74HCT688

NXP

8-bit magnitude comparator

9,700 pieces In Stock

MOQ:80

Need to verify

Mfr. Part No.
74ACT374SC

WS Part No.
765041-74ACT374SC

Fairchild/ON Semiconductor

IC D-TYPE POS TRG SNGL 20SOIC
Datasheet

7,700 pieces In Stock

MOQ:345

rohs

Mfr. Part No.
744373680056

WS Part No.
1129994-744373680056

Wurth Electronics Inc

WE-LHMI SMD Power Inductor | FIXED IND 560NH 19A 1.8 MOHM SMD

8,500 pieces In Stock

MOQ:3

rohs

Mfr. Part No.
74ACT16543

WS Part No.
1130474-74ACT16543

Texas Instruments

16-BIT REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS

22,000 pieces In Stock

MOQ:40

Need to verify

Mfr. Part No.
74HCT7273N

WS Part No.
1132288-74HCT7273N

NXP

Octal D-type flip-flop with reset; positive edge-trigger; open drain outputs

33,000 pieces In Stock

MOQ:16

Need to verify

Mfr. Part No.
74ACT541PC

WS Part No.
765048-74ACT541PC

Fairchild/ON Semiconductor

IC BUFF/DVR TRI-ST 8BIT 20DIP
Datasheet

1,674 pieces In Stock

MOQ:175

rohs

Mfr. Part No.
74451068

WS Part No.
1129996-74451068

Wurth Electronics Inc

POWER-CHOKE WE-PD 3 | FIXED IND 6.8UH 1.2A 65 MOHM SMD
Datasheet

7,000 pieces In Stock

MOQ:25

rohs

Mfr. Part No.
74ACT16543DGGR

WS Part No.
765012-74ACT16543DGGR

Texas Instruments

IC TRGISTERED TRANSCVR 56TSSOP
Datasheet

6,000 pieces In Stock

MOQ:35

rohs