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PLC Design Solutions

Littelfuse Programmable Logic Controller (PLC) Design Solutions feature products that address the evolving demands of industrial automation, artificial intelligence (AI), machine learning (ML), renewable energy, and electric vehicles (EVs). These PLC circuit protection and power control products are designed to meet these challenges with precision and reliability. The components improve system uptime and resilience, from safeguarding power supplies to ensuring the reliable switching of loads. This PLC Design Solutions lineup from Littelfuse helps streamline designs and speed up time to market while ensuring compliance with global safety standards.

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Part #

Coded Rotary Switches 10Pos BCD, Thru Hole RTE DIP Switch

RTE1002V14
C&K
1: Rp102.004
1.176In Stock

Mfr. Part No.
RTE1002V14

Mouser Part No
611-RTE1002V14

C&K

Coded Rotary Switches 10Pos BCD, Thru Hole RTE DIP Switch

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Datasheet

1.176In Stock

Rp102.004

Rp67.330

Rp63.294

Rp62.009

View

Min.: 1
Mult.: 1

Coded Rotary Switches FLUSH SMT

RTE0400G04
C&K
1: Rp103.655
4.087In Stock

Mfr. Part No.
RTE0400G04

Mouser Part No
611-RTE0400G04

C&K

Coded Rotary Switches FLUSH SMT

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Datasheet

4.087In Stock

Cut Tape

Rp103.655

Rp91.730

Rp84.025

Rp70.816

Reel

Rp61.826

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.250

Coded Rotary Switches 10 FLUSH SCRDRV 0.1A 30VDC LW PRO DIP SW

RTE1000N14
C&K
1: Rp114.663
2.682In Stock

Mfr. Part No.
RTE1000N14

Mouser Part No
611-RTE1000N14

C&K

Coded Rotary Switches 10 FLUSH SCRDRV 0.1A 30VDC LW PRO DIP SW

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Datasheet

2.682In Stock

Rp114.663

Rp96.317

Rp92.280

Rp86.777

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 1.85A 30V 100A Imax

RUEF185-2
Littelfuse
1: Rp10.824
4.601In Stock

Mfr. Part No.
RUEF185-2

Mouser Part No
650-RUEF185-2

Littelfuse

Resettable Fuses - PPTC 1.85A 30V 100A Imax

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Datasheet

4.601In Stock

Cut Tape

Rp10.824

Rp9.870

Rp8.201

Rp7.577

Reel

Rp4.275

View

Min.: 1
Mult.: 1

: 3.000

Resettable Fuses - PPTC 1.6A 30V 40A Imax

RUEF160-AP
Littelfuse
1: Rp10.641
3.673In Stock

Mfr. Part No.
RUEF160-AP

Mouser Part No
650-RUEF160-AP

Littelfuse

Resettable Fuses - PPTC 1.6A 30V 40A Imax

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Datasheet

3.673In Stock

Cut Tape

Rp10.641

Rp9.687

Rp8.054

Rp7.430

Reel

Rp4.476

View

Min.: 1
Mult.: 1

: 2.000

Resettable Fuses - PPTC 2.5A 30V 40A Imax Uncoated

RUEF250U-2
Littelfuse
1: Rp8.806
3.960In Stock

Mfr. Part No.
RUEF250U-2

Mouser Part No
650-RUEF250U-2

Littelfuse

Resettable Fuses - PPTC 2.5A 30V 40A Imax Uncoated

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Datasheet

3.960In Stock

Cut Tape

Rp8.806

Rp7.357

Rp6.550

Rp6.201

Reel

Rp4.715

View

Min.: 1
Mult.: 1

: 3.000

Resettable Fuses - PPTC 9A 30V 40A Imax

RUEF900K-2
Littelfuse
1: Rp25.501
1.410In Stock

Mfr. Part No.
RUEF900K-2

Mouser Part No
650-RUEF900K-2

Littelfuse

Resettable Fuses - PPTC 9A 30V 40A Imax

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Datasheet

1.410In Stock

Cut Tape

Rp25.501

Rp23.483

Rp19.447

Rp17.924

Reel

Rp11.723

View

Min.: 1
Mult.: 1

: 1.000

Coded Rotary Switches DIP / Rotary DIP

RTE0400N04
C&K
1: Rp119.616
3.910In Stock

Mfr. Part No.
RTE0400N04

Mouser Part No
611-RTE0400N04

C&K

Coded Rotary Switches DIP / Rotary DIP

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Datasheet

3.910In Stock

Rp119.616

Rp104.389

Rp92.097

Rp91.730

View

Min.: 1
Mult.: 1

Coded Rotary Switches 4Pos SP4T, Thru Hole RTE DIP Switch

RTE0400V04
C&K
1: Rp77.420
3.333In Stock

Mfr. Part No.
RTE0400V04

Mouser Part No
611-RTE0400V04

C&K

Coded Rotary Switches 4Pos SP4T, Thru Hole RTE DIP Switch

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Datasheet

3.333In Stock

Rp77.420

Rp64.761

Rp59.991

Rp52.103

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 1.1A 30V 40A Imax

RUEF110S-1
Littelfuse
1: Rp11.925
837In Stock

Mfr. Part No.
RUEF110S-1

Mouser Part No
650-RUEF110S-1

Littelfuse

Resettable Fuses - PPTC 1.1A 30V 40A Imax

Learn More

Datasheet

837In Stock

Cut Tape

Rp11.925

Rp9.210

Rp8.641

Rp6.513

Reel

Rp5.669

View

Min.: 1
Mult.: 1

: 500

Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX

RUEF250U-0.148
Littelfuse
1: Rp13.026
48In Stock

Mfr. Part No.
RUEF250U-0.148

Mouser Part No
650-RUEF250U-0.148

Littelfuse

Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX

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Datasheet

48In Stock

Rp13.026

Rp9.944

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 30V 40A 0.90W PolySwitch Reset Dev

RUEF160S-RA
Littelfuse
1: Rp9.540
1.914In Stock

Mfr. Part No.
RUEF160S-RA

Mouser Part No
650-RUEF160S-RA

Littelfuse

Resettable Fuses - PPTC 30V 40A 0.90W PolySwitch Reset Dev

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Datasheet

1.914In Stock

Rp9.540

Rp7.228

Rp5.119

Rp4.972

View

Min.: 1
Mult.: 1

Power Switch ICs - Power Distribution 28V/6A Bi-directional load switch

LS24062RQ23
Littelfuse
1: Rp56.506
3.696In Stock

Mfr. Part No.
LS24062RQ23

Mouser Part No
576-LS24062RQ23

Littelfuse

Power Switch ICs - Power Distribution 28V/6A Bi-directional load switch

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Datasheet

3.696In Stock

Cut Tape

Rp56.506

Rp42.379

Rp38.894

Rp34.857

View

Reel

Rp30.271

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

Coded Rotary Switches 10 FLUSH SCRDRV 0.1A 30VDC LW PRO DIP SW

RTE1000G14
C&K
1: Rp92.464
7.422In Stock

Mfr. Part No.
RTE1000G14

Mouser Part No
611-RTE1000G14

C&K

Coded Rotary Switches 10 FLUSH SCRDRV 0.1A 30VDC LW PRO DIP SW

Learn More

Datasheet

7.422In Stock

Cut Tape

Rp92.464

Rp77.237

Rp71.549

Rp63.844

Reel

Rp52.653

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.250

ESD Protection Diodes / TVS Diodes 12 KV .5pF Diode Array

SP7538PUTG
Littelfuse
1: Rp28.620
34.720In Stock

Mfr. Part No.
SP7538PUTG

Mouser Part No
576-SP7538PUTG

Littelfuse

ESD Protection Diodes / TVS Diodes 12 KV .5pF Diode Array

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Datasheet

34.720In Stock

Cut Tape

Rp28.620

Rp13.778

Rp11.907

Rp9.338

Rp8.494

Reel

Rp7.228

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Coded Rotary Switches 10 FLUSH SCRDRV 0.1A 30VDC LW PRO DIP SW

RTE1000V14
C&K
1: Rp74.301
4.462In Stock

Mfr. Part No.
RTE1000V14

Mouser Part No
611-RTE1000V14

C&K

Coded Rotary Switches 10 FLUSH SCRDRV 0.1A 30VDC LW PRO DIP SW

Learn More

Datasheet

4.462In Stock

Rp74.301

Rp68.064

Rp64.761

Rp61.092

Rp51.736

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .9A 30V 100A Imax

RUEF090
Littelfuse
1: Rp8.439
21.307In Stock

Mfr. Part No.
RUEF090

Mouser Part No
650-RUEF090

Littelfuse

Resettable Fuses - PPTC .9A 30V 100A Imax

Learn More

Datasheet

21.307In Stock

Rp8.439

Rp7.724

Rp6.403

Rp5.907

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 1.1A 30V 100A Imax

RUEF110-2
Littelfuse
1: Rp10.090
6.730In Stock

Mfr. Part No.
RUEF110-2

Mouser Part No
650-RUEF110-2

Littelfuse

Resettable Fuses - PPTC 1.1A 30V 100A Imax

Learn More

Datasheet

6.730In Stock

Cut Tape

Rp10.090

Rp9.246

Rp8.568

Rp7.338

Reel

Rp4.073

View

Min.: 1
Mult.: 1

: 3.000

Resettable Fuses - PPTC 1.35A 30V 100A Imax

RUEF135
Littelfuse
1: Rp8.256
34.045In Stock

Mfr. Part No.
RUEF135

Mouser Part No
650-RUEF135

Littelfuse

Resettable Fuses - PPTC 1.35A 30V 100A Imax

Learn More

Datasheet

34.045In Stock

Rp8.256

Rp7.614

Rp6.311

Rp5.834

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 1.6A 30V 100A Imax

RUEF160
Littelfuse
1: Rp8.990
15.154In Stock

Mfr. Part No.
RUEF160

Mouser Part No
650-RUEF160

Littelfuse

Resettable Fuses - PPTC 1.6A 30V 100A Imax

Learn More

Datasheet

15.154In Stock

Rp8.990

Rp8.109

Rp6.843

Rp5.981

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 1.85A 30V 100A Imax

RUEF185
Littelfuse
1: Rp8.623
10.965In Stock

Mfr. Part No.
RUEF185

Mouser Part No
650-RUEF185

Littelfuse

Resettable Fuses - PPTC 1.85A 30V 100A Imax

Learn More

Datasheet

10.965In Stock

Rp8.623

Rp7.925

Rp6.586

Rp6.073

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 2.5A 30V 100A Imax

RUEF250-2
Littelfuse
1: Rp11.008
8.542In Stock
30.000Expected 06/01/2027

Mfr. Part No.
RUEF250-2

Mouser Part No
650-RUEF250-2

Littelfuse

Resettable Fuses - PPTC 2.5A 30V 100A Imax

Learn More

Datasheet

8.542In Stock

30.000Expected 06/01/2027

Cut Tape

Rp11.008

Rp10.127

Rp8.402

Rp7.760

Reel

Rp4.458

View

Min.: 1
Mult.: 1

: 3.000

Resettable Fuses - PPTC 3A 30V 100A Imax

RUEF300
Littelfuse
1: Rp9.540
34.857In Stock

Mfr. Part No.
RUEF300

Mouser Part No
650-RUEF300

Littelfuse

Resettable Fuses - PPTC 3A 30V 100A Imax

Learn More

Datasheet

34.857In Stock

Rp9.540

Rp8.733

Rp7.247

Rp6.476

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 3A 30V 100A Imax

RUEF300-2
Littelfuse
1: Rp11.741
8.172In Stock

Mfr. Part No.
RUEF300-2

Mouser Part No
650-RUEF300-2

Littelfuse

Resettable Fuses - PPTC 3A 30V 100A Imax

Learn More

Datasheet

8.172In Stock

Cut Tape

Rp11.741

Rp10.806

Rp8.971

Rp8.274

Reel

Rp4.862

View

Min.: 1
Mult.: 1

: 2.500

Resettable Fuses - PPTC 4A 30V 100A Imax

RUEF400
Littelfuse
1: Rp11.925
19.442In Stock

Mfr. Part No.
RUEF400

Mouser Part No
650-RUEF400

Littelfuse

Resettable Fuses - PPTC 4A 30V 100A Imax

Learn More

Datasheet

19.442In Stock

Rp11.925

Rp10.457

Rp9.045

Rp8.091

View

Min.: 1
Mult.: 1

PLC Design Solutions

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PLC Design Solutions

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