RS-485 ESD, Lightning, & Power Fault Protection

Littelfuse RS-485 ESD, Lightning, and Power Fault Protection feature polymeric positive temperature coefficients (PPTCs) that can protect against short circuit and power crosses. The RS-485 product line includes the resettable PPTCs, TVS diodes, GDTs, and SIDACtor series. The TVS Diode Arrays and SM712 series are specifically designed to protect RS-485 applications from ESD, EFT, and lightning-induced surges. When lightning occurs, the SIDACtor will react by causing voltage to increase across PPTC until GDT fires. 

Lahat ng Resulta (405)

Pumili Larawan # ng Piyesa Mfr. Paglalarawan Datasheet Availability Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami. Dami RoHS
Littelfuse Resettable Fuses - PPTC Polyswitch 0.3A Hindi Naka-stock
Min.: 2,000
Mult.: 2,000

Littelfuse Resettable Fuses - PPTC 60V 3A 8Ohms Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 10,000
Mult.: 500

Littelfuse Resettable Fuses - PPTC 60V 3A 8Ohms Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 10,000
Mult.: 500

Littelfuse Resettable Fuses - PPTC .12A 250V Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 1
Mult.: 1
Reel: 1,500

Littelfuse Resettable Fuses - PPTC 250V .12A-HD 3A MAX Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC .12A 60Vdc MAX 250Vrms Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC .12A 250V Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 1
Mult.: 1
Reel: 1,500

Littelfuse Resettable Fuses - PPTC 60V 3A 10Ohms Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 16 Ohms 3 A 60 V - 40 C+ 85 C Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 60V 3A 10Ohms Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 1
Mult.: 1
Reel: 1,500

Littelfuse Resettable Fuses - PPTC Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 60V 3A 10.8Ohms Hindi Naka-stock
Min.: 2,000
Mult.: 2,000

Littelfuse Resettable Fuses - PPTC 250V .12A-HD 3A MAX Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 60V 3A 10.5Ohms Hindi Naka-stock
Min.: 1
Mult.: 1
Reel: 1,500

Littelfuse Resettable Fuses - PPTC .12A 250V Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 10,000
Mult.: 500

Littelfuse Resettable Fuses - PPTC 60V 3A 7.5Ohms Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 7,500
Mult.: 1,500
Reel: 1,500

Littelfuse Resettable Fuses - PPTC .12A 250V Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 1
Mult.: 1
Reel: 1,500

Littelfuse Resettable Fuses - PPTC Hindi Naka-stock
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 600V .15A-HD 3A MAX Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 250V 3A 10Ohms Hindi Naka-stock
Min.: 10,000
Mult.: 2,000

Littelfuse Resettable Fuses - PPTC 250V 3A 1.00W PolySwitch Reset Dev Hindi Naka-stock
Min.: 2,000
Mult.: 2,000

Littelfuse Resettable Fuses - PPTC Polyswitch 0.3A Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 1,500
Mult.: 1,500
Reel: 1,500

Littelfuse Resettable Fuses - PPTC 600V .15A-HD 3A MAX Lead-Time para sa Hindi Naka-stock 15 (na) Linggo
Min.: 10,000
Mult.: 500

Littelfuse Resettable Fuses - PPTC Polyswitch 0.26A Hindi Naka-stock
Min.: 1
Mult.: 1
Reel: 1,500

Littelfuse Resettable Fuses - PPTC .13A 60Vdc 250Vrms Hindi Naka-stock
Min.: 7,500
Mult.: 1,500
Reel: 1,500