PolySwitch Telecommunication Resettable PTCs

Littelfuse PolySwitch Telecom Resettable PTCs are designed to protect against short-duration high-voltage fault currents typically found in telecom applications. These components help provide protection against damage caused by power cross and power induction surges, as well as help improve the reliability of customer premise and network equipment worldwide. Littelfuse PolySwitch Telecom Resettable PTCs are compatible with high-volume electronics assembly, assist in meeting regulatory equipment requirements, help improve line balance, and are applicable for legacy POTS and modern digital communications equipment. These devices are available in chip, surface-mount, or radial-leaded configurations.

Mga Resulta: 99
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 ECAD Model Series Isitilo ng Mounting Istilo ng Termination Hold Current Maximum na Voltage Trip Current Rating ng Current - Max Resistance Package / Case Minimum na Operating Temperature Maximum na Operating Temperature Agwat ng Lead Packaging
Littelfuse Resettable Fuses - PPTC 0.12A 250V RADIAL 3,883May Stock
₱44.17
₱39.39
₱30.55
₱28.90
Min.: 1
Mult.: 1
250R PCB Mount Radial 120 mA 60 VDC 240 mA 3 A 16 Ohms - 40 C + 85 C 5.1 mm Bulk
Littelfuse Resettable Fuses - PPTC .15A 250Vdc 600Vrms 7,631May Stock
Cut Tape
₱62.58
₱55.64
₱50.06
₱48.77
Reel
₱37.61
Min.: 1
Mult.: 1
: 1,500
TRF600 PCB Mount Radial 150 mA 250 VDC 300 mA 3 A 17 Ohms - 40 C + 85 C 5 mm Reel, Cut Tape
Littelfuse Resettable Fuses - PPTC TRF600-160-RA-B-0.5 6,515May Stock
₱84.66
₱63.80
₱47.73
₱46.63
Min.: 1
Mult.: 1
TRF600 PCB Mount Radial 160 mA 250 VDC 320 mA 3 A 16 Ohms - 40 C + 85 C 5 mm
Littelfuse Resettable Fuses - PPTC 250V 3A 10Ohms 255May Stock
₱75.46
₱69.33
₱54.29
₱53.07
Min.: 1
Mult.: 1
TRF600 PCB Mount Radial 150 mA 250 VDC 300 mA 3 A 17 Ohms - 40 C + 85 C 5 mm Bulk
Littelfuse Resettable Fuses - PPTC PTC 60V/250V.145A POLY TELECOM 1,813May Stock
₱57.67
₱53.25
₱43.25
₱40.80
Reel
₱24.79
Min.: 1
Mult.: 1
: 1,200
250R PCB Mount Radial 145 mA 60 VDC 290 mA 3 A 14 Ohms - 40 C + 85 C 5.1 mm Ammo Pack
Littelfuse Resettable Fuses - PPTC PTC 60V/250V.120A POLY TELECOM 2,400May Stock
₱88.96
₱82.21
₱67.49
₱62.58
Reel
₱42.21
Min.: 1
Mult.: 1
: 1,200
250R PCB Mount Radial 120 mA 60 VDC 240 mA 3 A 16 Ohms - 40 C + 85 C 5.1 mm Ammo Pack
Littelfuse Resettable Fuses - PPTC 250/60V 0.13A PTC Vertical 6,182May Stock
Cut Tape
₱63.19
₱56.07
₱47.42
₱44.48
Reel
₱31.53
Min.: 1
Mult.: 1
: 1,200
250S PCB Mount SMD/SMT 130 mA 60 VDC 260 mA 3 A 13 Ohms - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC .08A 60Vdc MAX 250Vrms MAX 10,306May Stock
15,000Inaasahan 1/5/2027
₱41.10
₱37.85
₱31.41
₱29.02
Min.: 1
Mult.: 1
TRF250 PCB Mount Radial 80 mA 60 VDC 160 mA 3 A 33 Ohms - 40 C + 85 C 5 mm Bulk
Littelfuse Resettable Fuses - PPTC .12A 60VDC 250VRMS 5,575May Stock
2,000Inoorder
₱43.56
₱40.06
₱33.25
₱29.51
Min.: 1
Mult.: 1
TRF250 PCB Mount Radial 120 mA 60 VDC 240 mA 3 A 16 Ohms - 40 C + 85 C 5 mm Bulk
Littelfuse Resettable Fuses - PPTC .145A 60Vdc MAX 250Vrms MAX 4,705May Stock
5,500Inaasahan 10/6/2026
₱43.56
₱40.06
₱33.25
₱30.74
Min.: 1
Mult.: 1
TRF250 PCB Mount Radial 145 mA 60 VDC 290 mA 3 A 14 Ohms - 40 C + 85 C 5 mm Bulk
Littelfuse Resettable Fuses - PPTC .15A 250Vdc 3A RMS INTER 8,151May Stock
₱62.58
₱57.67
₱45.58
₱43.19
Min.: 1
Mult.: 1
TRF600 PCB Mount Radial 150 mA 250 VDC 300 mA 3 A 17 Ohms - 40 C + 85 C 5 mm Bulk
Littelfuse Resettable Fuses - PPTC 600V .15A-HD 3A MAX 5,718May Stock
Cut Tape
₱75.46
₱69.33
₱57.48
₱53.07
Reel
₱35.21
Min.: 1
Mult.: 1
: 1,500
TRF600 PCB Mount Radial 150 mA 250 VDC 300 mA 3 A 17 Ohms - 40 C + 85 C 5 mm Reel, Cut Tape
Littelfuse Resettable Fuses - PPTC 7 Ohms 3 A 250 VDC - 40 C+ 85 C 1,709May Stock
₱113.50
₱103.68
₱87.12
₱80.37
Min.: 1
Mult.: 1
TRF600 PCB Mount Radial 250 mA 250 VDC 850 mA 3 A 7 Ohms - 40 C + 85 C 5 mm Bulk
Littelfuse Resettable Fuses - PPTC Polyswitch 0.26A 3,965May Stock
Cut Tape
₱82.82
₱72.39
₱60.86
₱57.67
Reel
₱39.02
Min.: 1
Mult.: 1
: 1,500
TS250 PCB Mount SMD/SMT 130 mA 60 VDC 260 mA 3 A 20 Ohms - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 600V .13A-HD 3A MAX (R) 1,703May Stock
Cut Tape
₱306.14
₱261.35
₱249.69
₱212.88
₱195.71
Reel
₱152.76
Min.: 1
Mult.: 1
: 300
TS600 PCB Mount SMD/SMT 170 mA 60 VDC 400 mA 3 A 18 Ohms - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC PolySwitch Surface Mount Resettable PPTC 988May Stock
Cut Tape
₱363.81
₱301.84
₱278.53
₱231.29
Reel
₱167.49
Min.: 1
Mult.: 1
: 300
TS600 PCB Mount SMD/SMT 200 mA 60 VDC 400 mA 3 A 13.5 Ohms - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 250V .250A-HD 3A MAX 793May Stock
Cut Tape
₱502.46
₱426.38
₱393.87
₱326.38
₱238.04
Reel
₱238.04
Min.: 1
Mult.: 1
: 200
TSM600 PCB Mount SMD/SMT 250 mA 250 VDC 860 mA 3 A 7 Ohms - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC Polyswitch 0.13A 26,502May Stock
Cut Tape
₱68.10
₱62.58
₱50.00
₱47.79
Reel
₱31.41
Min.: 1
Mult.: 1
: 1,200
TSV250 PCB Mount SMD/SMT 130 mA 60 VDC 260 mA 3 A 12 Ohms - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 60V/250V .080A TELECOM 48May Stock
1,500Inaasahan 12/8/2026
₱57.67
₱50.25
₱36.56
₱33.74
Min.: 1
Mult.: 1
250R PCB Mount Radial 80 mA 60 VDC 160 mA 3 A 33 Ohms - 40 C + 85 C 5.1 mm Bulk
Littelfuse Resettable Fuses - PPTC PTC POLYFUSE TELECOM 60V/250V .080A 1,913May Stock
₱55.83
₱51.35
₱41.90
₱39.33
Reel
₱25.40
Min.: 1
Mult.: 1
: 1,200
250R PCB Mount Radial 80 mA 60 VDC 160 mA 3 A 33 Ohms - 40 C + 85 C 5.1 mm Ammo Pack
Littelfuse Resettable Fuses - PPTC PTC 60V/250V.120A POLY TELECOM 330May Stock
₱84.66
₱77.91
₱65.03
₱59.63
Reel
₱49.45
Min.: 1
Mult.: 1
: 1,200
250R PCB Mount Radial 120 mA 60 VDC 240 mA 3 A 16 Ohms - 40 C + 85 C 5.1 mm Ammo Pack
Littelfuse Resettable Fuses - PPTC PTC 60V/250V.120A POLY TELECOM 923May Stock
₱57.67
₱48.28
₱43.01
₱40.80
Reel
₱26.38
Min.: 1
Mult.: 1
: 1,200
250R PCB Mount Radial 120 mA 60 VDC 240 mA 3 A 16 Ohms - 40 C + 85 C 5.1 mm Ammo Pack
Littelfuse Resettable Fuses - PPTC 0.18A 250V RADIAL 215May Stock
₱47.85
₱44.05
₱36.56
₱31.10
Min.: 1
Mult.: 1
250R PCB Mount Radial 180 mA 60 V 650 mA 10 A 4 Ohms - 40 C + 85 C 5.1 mm Bulk
Littelfuse Resettable Fuses - PPTC PTC 250/60V POLYFUSE SMD RA 2,167May Stock
Cut Tape
₱63.19
₱56.32
₱47.73
₱43.25
Reel
₱29.02
Min.: 1
Mult.: 1
: 1,500
250S PCB Mount SMD/SMT 130 mA 60 VDC 260 mA 3 A 10 Ohms - 40 C + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC PTC 250/60V POLYFUSE SMD RB 2,603May Stock
Cut Tape
₱63.19
₱58.10
₱47.12
₱44.48
Reel
₱29.02
Min.: 1
Mult.: 1
: 1,500
250S PCB Mount SMD/SMT 130 mA 60 VDC 260 mA 3 A 13 Ohms - 40 C + 85 C Reel, Cut Tape, MouseReel