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.

All Results (95)

Select Image Part # Mfr. Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Resettable Fuses - PPTC 5A 30V 100A Imax 5,890In Stock
Cut Tape
NT$31.91
NT$29.43
NT$24.41
NT$22.55
Reel
NT$14.52
Min.: 1
Mult.: 1
: 1,500
C&K Coded Rotary Switches 10 FLUSH SCRDRV 0.1A 30VDC LW PRO DIP SW 4,457In Stock
NT$152.72
NT$138.38
NT$129.78
NT$119.38
Min.: 1
Mult.: 1
Littelfuse Resettable Fuses - PPTC 4A 30V 100A Imax 3,000In Stock
Cut Tape
NT$25.10
NT$21.12
NT$19.22
NT$16.46
Reel
NT$12.44
Min.: 1
Mult.: 1
: 1,500
C&K Coded Rotary Switches DIP / Rotary DIP 3,910In Stock
NT$227.65
NT$194.31
NT$181.76
NT$164.19
Min.: 1
Mult.: 1
Littelfuse Resettable Fuses - PPTC 1.6A 30V 40A Imax 3,673In Stock
Cut Tape
NT$20.79
NT$18.93
NT$15.74
NT$14.52
Reel
NT$8.75
Min.: 1
Mult.: 1
: 2,000
Littelfuse Resettable Fuses - PPTC 2.5A 30V 40A Imax Uncoated 3,930In Stock
Cut Tape
NT$21.87
NT$16.92
NT$15.38
NT$13.30
Reel
NT$9.21
Min.: 1
Mult.: 1
: 3,000
Littelfuse Resettable Fuses - PPTC 9A 30V 40A Imax 1,410In Stock
Cut Tape
NT$49.83
NT$45.89
NT$37.64
NT$35.03
Reel
NT$22.91
Min.: 1
Mult.: 1
: 1,000
C&K Coded Rotary Switches 10 FLUSH SCRDRV 0.1A 30VDC LW PRO DIP SW 2,679In Stock
NT$249.87
NT$219.40
NT$203.27
NT$181.40
Min.: 1
Mult.: 1
Littelfuse Resettable Fuses - PPTC 1.85A 30V 100A Imax 4,301In Stock
Cut Tape
NT$21.15
NT$19.29
NT$16.02
NT$14.81
Reel
NT$8.50
Min.: 1
Mult.: 1
: 3,000
Littelfuse Resettable Fuses - PPTC 1.1A 30V 40A Imax 834In Stock
Cut Tape
NT$23.30
NT$18.00
NT$16.89
NT$12.73
Reel
NT$11.08
Min.: 1
Mult.: 1
: 500
Littelfuse Resettable Fuses - PPTC 30V 40A 0.90W PolySwitch Reset Dev 1,904In Stock
NT$18.64
NT$14.12
NT$10.00
NT$9.72
Min.: 1
Mult.: 1
C&K Coded Rotary Switches 16 FLUSH SCRDRV 0.1A 30VDC LW PRO DIP SW 373In Stock
Cut Tape
NT$180.68
NT$150.93
NT$139.82
NT$124.76
Reel
NT$103.25
Min.: 1
Mult.: 1
: 1,250
Littelfuse Power Switch ICs - Power Distribution 28V/6A Bi-directional load switch 3,621In Stock
Cut Tape
NT$110.42
NT$82.81
NT$76.00
NT$68.12
Reel
NT$59.15
Min.: 1
Mult.: 1
: 5,000
C&K Coded Rotary Switches 10 FLUSH SCRDRV 0.1A 30VDC LW PRO DIP SW 6,347In Stock
Cut Tape
NT$180.68
NT$150.93
NT$139.82
NT$124.76
Reel
NT$103.25
Min.: 1
Mult.: 1
: 1,250
Littelfuse ESD Protection Diodes / TVS Diodes 12 KV .5pF Diode Array 28,182In Stock
18,000Expected 3/31/2027
Cut Tape
NT$57.00
NT$26.92
NT$23.27
NT$18.25
NT$17.32
Reel
NT$14.12
Min.: 1
Mult.: 1
: 3,000
C&K Coded Rotary Switches FLUSH SMT 3,890In Stock
Cut Tape
NT$211.16
NT$184.27
NT$170.65
NT$149.85
Reel
NT$126.55
Min.: 1
Mult.: 1
: 1,250
C&K Coded Rotary Switches 10Pos BCD, Thru Hole RTE DIP Switch 1,076In Stock
NT$208.65
NT$182.12
NT$172.44
NT$157.38
Min.: 1
Mult.: 1
Littelfuse Resettable Fuses - PPTC .9A 30V 100A Imax 20,619In Stock
NT$15.42
NT$14.23
NT$11.83
NT$10.90
Min.: 1
Mult.: 1
Littelfuse Resettable Fuses - PPTC 1.1A 30V 100A Imax 6,720In Stock
Cut Tape
NT$19.72
NT$18.07
NT$15.02
NT$13.80
Reel
NT$8.50
Min.: 1
Mult.: 1
: 3,000
Littelfuse Resettable Fuses - PPTC 1.35A 30V 100A Imax 34,790In Stock
NT$16.13
NT$14.88
NT$12.33
NT$11.40
Min.: 1
Mult.: 1
Littelfuse Resettable Fuses - PPTC 1.6A 30V 100A Imax 14,769In Stock
NT$17.57
NT$16.10
NT$13.37
NT$11.87
Min.: 1
Mult.: 1
Littelfuse Resettable Fuses - PPTC 1.85A 30V 100A Imax 8,741In Stock
12,000Expected 10/13/2026
NT$16.85
NT$15.49
NT$12.87
NT$11.87
Min.: 1
Mult.: 1
Littelfuse Resettable Fuses - PPTC 2.5A 30V 100A Imax 8,225In Stock
30,000Expected 12/31/2026
Cut Tape
NT$21.51
NT$19.79
NT$16.42
NT$15.16
Reel
NT$9.39
Min.: 1
Mult.: 1
: 3,000
Littelfuse Resettable Fuses - PPTC 3A 30V 100A Imax 32,799In Stock
NT$18.64
NT$17.06
NT$14.16
NT$13.01
Min.: 1
Mult.: 1
Littelfuse Resettable Fuses - PPTC 3A 30V 100A Imax 5,722In Stock
7,500Expected 12/21/2026
Cut Tape
NT$22.94
NT$21.12
NT$17.53
NT$16.17
Reel
NT$10.07
Min.: 1
Mult.: 1
: 2,500