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PolySwitch Resettable Fuses - PPTC

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Tradename = PolySwitch

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Part #

Resettable Fuses - PPTC Polyswitch 0.183A Uncoated

TRF250-183U
Littelfuse
1: $0.921
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
TRF250-183U

Mouser Part #
650-TRF250-183U

Littelfuse

Resettable Fuses - PPTC Polyswitch 0.183A Uncoated

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$0.921

$0.85

$0.72

$0.674

View

Min.: 1
Mult.: 1

TRF250

PCB Mount

Radial

183 mA

100 VDC

685 mA

10 A

3.4 Ohms

- 40 C

+ 85 C

5 mm

Bulk

Resettable Fuses - PPTC Polyswitch 0.183A Uncoated Straight

TRF250-183US
Littelfuse
1: $1.01
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
TRF250-183US

Mouser Part #
650-TRF250-183US

Littelfuse

Resettable Fuses - PPTC Polyswitch 0.183A Uncoated Straight

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$1.01

$0.927

$0.771

$0.711

View

Min.: 1
Mult.: 1

TRF250

PCB Mount

Radial

183 mA

100 V

685 mA

3 A

3.4 Ohms

- 40 C

+ 85 C

5 mm

Bulk

Resettable Fuses - PPTC 60V 3A 10.8Ohms

TRF250-120ST-RG-B-0.5
Littelfuse
2,000: $0.574
Non-Stocked

Mfr. Part #
TRF250-120ST-RG-B-0.5

Mouser Part #
650-TRF250120STRGB.5

Littelfuse

Resettable Fuses - PPTC 60V 3A 10.8Ohms

Learn More

Datasheet

Non-Stocked

$0.574

$0.55

Min.: 2,000
Mult.: 2,000

TRF250

PCB Mount

Radial

120 mA

60 V

240 mA

10.8 Ohms

- 40 C

+ 85 C

5 mm

Bulk

Resettable Fuses - PPTC

TRF250-120T-R1-B-0.5
Littelfuse
1: $1.12
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
TRF250-120T-R1-B-0.5

Mouser Part #
650-TRF250120TR1B0.5

Littelfuse

Resettable Fuses - PPTC

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$1.12

$1.03

$0.858

$0.792

View

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

Resettable Fuses - PPTC 60V 3A 10.5Ohms

TRF250-120T-R2-B-0.5-2
Littelfuse
1: $1.55
Non-Stocked

Mfr. Part #
TRF250-120T-R2-B-0.5-2

Mouser Part #
650-TRF250120TR2B.52

Littelfuse

Resettable Fuses - PPTC 60V 3A 10.5Ohms

Learn More

Datasheet

Non-Stocked

Cut Tape

$1.55

$1.33

$1.16

$1.06

View

Reel

$0.519

Min.: 1
Mult.: 1

Reel: 1,500

TRF250

PCB Mount

Radial

120 mA

60 V

240 mA

3 A

10.5 Ohms

- 40 C

+ 85 C

5 mm

Reel, Cut Tape

Resettable Fuses - PPTC .12A 250V

TRF250-120T-RC-B-0.5
Littelfuse
10,000: $0.556
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
TRF250-120T-RC-B-0.5

Mouser Part #
650-TRF250120TRCB.5

Littelfuse

Resettable Fuses - PPTC .12A 250V

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$0.556

Min.: 10,000
Mult.: 500

TRF250

PCB Mount

Radial

120 mA

60 V

240 mA

3 A

14 Ohms

- 40 C

+ 85 C

5 mm

Bulk

Resettable Fuses - PPTC 60V 3A 7.5Ohms

TRF250-120T-RC-B-0.5-2
Littelfuse
7,500: $0.682
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
TRF250-120T-RC-B-0.5-2

Mouser Part #
650-TRF250120TRCB.52

Littelfuse

Resettable Fuses - PPTC 60V 3A 7.5Ohms

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

$0.682

Min.: 7,500
Mult.: 1,500

Reel: 1,500

TRF250

PCB Mount

Radial

130 mA

60 V

260 mA

3 A

7.5 Ohms

- 40 C

+ 85 C

5 mm

Reel

Resettable Fuses - PPTC .12A 250V

TRF250-120T-RF-B-0.5-2
Littelfuse
1,500: $0.78
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
TRF250-120T-RF-B-0.5-2

Mouser Part #
650-TRF250120TRFB.5

Littelfuse

Resettable Fuses - PPTC .12A 250V

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.78

Min.: 1,500
Mult.: 1,500

Reel: 1,500

TRF250

PCB Mount

Radial

120 mA

60 V

240 mA

3 A

16 Ohms

- 40 C

+ 85 C

5 mm

Reel

Resettable Fuses - PPTC

TRF250-120T-RF-B-0.5
Littelfuse
10,000: $0.528
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
TRF250-120T-RF-B-0.5

Mouser Part #
650-TRF250120TRFB0.5

Littelfuse

Resettable Fuses - PPTC

Datasheet

Non-Stocked Lead-Time 15 Weeks

$0.528

Min.: 10,000
Mult.: 500

TRF250

PCB Mount

Radial

120 mA

60 V

240 mA

3 A

16 Ohms

- 40 C

+ 85 C

5 mm

Bulk

Resettable Fuses - PPTC

TRF250-120UST-B-0.5
Littelfuse
1: $1.03
Non-Stocked

Mfr. Part #
TRF250-120UST-B-0.5

Mouser Part #
650-TRF250120USTB0.5

Littelfuse

Resettable Fuses - PPTC

Learn More

Datasheet

Non-Stocked

$1.03

$0.944

$0.784

$0.723

View

Min.: 1
Mult.: 1

TRF250

PCB Mount

Radial

120 mA

60 V

240 mA

3 A

16 Ohms

- 40 C

+ 85 C

5 mm

Bulk

Resettable Fuses - PPTC 60V 3A 5.5Ohms

TRF250-145-RA-B 0.5-2
Littelfuse
7,500: $0.493
Non-Stocked

Mfr. Part #
TRF250-145-RA-B 0.5-2

Mouser Part #
650-TRF250145RAB.5-2

Littelfuse

Resettable Fuses - PPTC 60V 3A 5.5Ohms

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.493

Min.: 7,500
Mult.: 1,500

Reel: 1,500

TRF250

PCB Mount

Radial

145 mA

60 V

290 mA

5.5 Ohms

- 40 C

+ 85 C

5 mm

Reel

Resettable Fuses - PPTC

TRF250-145-RA-B-0.5
Littelfuse
10,000: $0.646
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
TRF250-145-RA-B-0.5

Mouser Part #
650-TRF250145RAB0.5

Littelfuse

Resettable Fuses - PPTC

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$0.646

Min.: 10,000
Mult.: 500

TRF250

PCB Mount

Radial

145 mA

60 V

290 mA

3 A

12 Ohms

- 40 C

+ 85 C

Bulk

Resettable Fuses - PPTC 600V .15A-HD 3A MAX

TRF600-150-B-0.5
Littelfuse
1: $1.55
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
TRF600-150-B-0.5

Mouser Part #
650-TRF600-150-B-0.5

Littelfuse

Resettable Fuses - PPTC 600V .15A-HD 3A MAX

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$1.55

$1.43

$1.19

$1.09

View

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

Resettable Fuses - PPTC 250V 3A 10Ohms

TRF600-150-R2-B-0.5
Littelfuse
10,000: $0.711
Non-Stocked

Mfr. Part #
TRF600-150-R2-B-0.5

Mouser Part #
650-TRF600-150-R2B.5

Littelfuse

Resettable Fuses - PPTC 250V 3A 10Ohms

Learn More

Datasheet

Non-Stocked

$0.711

Min.: 10,000
Mult.: 2,000

TRF600

PCB Mount

Radial

150 mA

250 V

300 mA

3 A

10 Ohms

- 40 C

+ 85 C

5 mm

Bulk

Resettable Fuses - PPTC 250V 3A 1.00W PolySwitch Reset Dev

TRF600-150-RC
Littelfuse
2,000: $0.918
Non-Stocked

Mfr. Part #
TRF600-150-RC

Mouser Part #
650-TRF600-150-RC

Littelfuse

Resettable Fuses - PPTC 250V 3A 1.00W PolySwitch Reset Dev

Learn More

Datasheet

Non-Stocked

$0.918

$0.734

Min.: 2,000
Mult.: 2,000

TRF600

PCB Mount

Radial

Resettable Fuses - PPTC Polyswitch 0.3A

TRF600-150S-2
Littelfuse
1,500: $0.801
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
TRF600-150S-2

Mouser Part #
650-TRF600-150S-2

Littelfuse

Resettable Fuses - PPTC Polyswitch 0.3A

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.801

Min.: 1,500
Mult.: 1,500

Reel: 1,500

TRF600

PCB Mount

Radial

150 mA

250 VDC

300 mA

3 A

17 Ohms

- 40 C

+ 85 C

5 mm

Reel

Resettable Fuses - PPTC

TRF600-160-1
Littelfuse
1: $1.63
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
TRF600-160-1

Mouser Part #
650-TRF600-160-1

Littelfuse

Resettable Fuses - PPTC

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

$1.63

$1.50

$1.24

$1.15

View

Min.: 1
Mult.: 1

TRF600

PCB Mount

Radial

160 mA

250 V

320 mA

3 A

18 Ohms

- 40 C

+ 85 C

5 mm

Bulk

Resettable Fuses - PPTC .16A 250Vdc 600V RMS

TRF600-160-2
Littelfuse
1: $1.81
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
TRF600-160-2

Mouser Part #
650-TRF600-160-2

Littelfuse

Resettable Fuses - PPTC .16A 250Vdc 600V RMS

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

$1.81

$1.67

$1.38

$1.27

Reel

$0.929

View

Min.: 1
Mult.: 1

Reel: 600

TRF600

PCB Mount

Radial

160 mA

250 VDC

320 mA

3 A

18 Ohms

- 40 C

+ 85 C

5 mm

Reel, Cut Tape

Resettable Fuses - PPTC .16A 250Vdc 600Vrms

TRF600-160-RA
Littelfuse
10,000: $0.981
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
TRF600-160-RA

Mouser Part #
650-TRF600-160-RA

Littelfuse

Resettable Fuses - PPTC .16A 250Vdc 600Vrms

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

$0.981

Min.: 10,000
Mult.: 500

TRF600

PCB Mount

Radial

160 mA

250 V

320 mA

3 A

16 Ohms

- 40 C

+ 85 C

Bulk

Resettable Fuses - PPTC

TRF600-160-0.130
Littelfuse
1: $1.60
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
TRF600-160-0.130

Mouser Part #
650-TRF600-1600.130

Littelfuse

Resettable Fuses - PPTC

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

$1.60

$1.47

$1.22

$1.13

View

Min.: 1
Mult.: 1

TRF600

PCB Mount

Radial

160 mA

250 V

320 mA

3 A

18 Ohms

- 40 C

+ 85 C

5 mm

Bulk

Resettable Fuses - PPTC 600V .15A-HD 3A MAX

TRF600-150-RB-B-0.5
Littelfuse
10,000: $0.817
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
TRF600-150-RB-B-0.5

Mouser Part #
650-TRF600150RBB0.5

Littelfuse

Resettable Fuses - PPTC 600V .15A-HD 3A MAX

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

$0.817

Min.: 10,000
Mult.: 500

TRF600

PCB Mount

Radial

130 mA

250 VDC

300 mA

3 A

22 Ohms

- 40 C

+ 85 C

5 mm

Bulk

Resettable Fuses - PPTC .16A 250Vdc 600Vrms

TRF600-160-RA-B-0.5-L
Littelfuse
2,000: $0.995
Non-Stocked

Mfr. Part #
TRF600-160-RA-B-0.5-L

Mouser Part #
650-TRF600160RAB.5L

Littelfuse

Resettable Fuses - PPTC .16A 250Vdc 600Vrms

Learn More

Datasheet

Non-Stocked

$0.995

$0.795

Min.: 2,000
Mult.: 2,000

TRF600

PCB Mount

Radial

160 mA

250 V

320 mA

3 A

16 Ohms

- 40 C

+ 85 C

Bulk

Resettable Fuses - PPTC Polyswitch 0.26A

TS250-130F-RC-2
Littelfuse
1: $1.92
Non-Stocked

Mfr. Part #
TS250-130F-RC-2

Mouser Part #
650-TS250-130F-RC-2

Littelfuse

Resettable Fuses - PPTC Polyswitch 0.26A

Learn More

Datasheet

Non-Stocked

Cut Tape

$1.92

$1.64

$1.44

$1.30

View

Reel

$0.631

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

TS250

PCB Mount

SMD/SMT

130 mA

60 V

260 mA

17 Ohms

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

Resettable Fuses - PPTC .13A 60Vdc 250Vrms

TS250-130F-B-0.5-2
Littelfuse
7,500: $1.06
Non-Stocked

Mfr. Part #
TS250-130F-B-0.5-2

Mouser Part #
650-TS250-130FB0.5-2

Littelfuse

Resettable Fuses - PPTC .13A 60Vdc 250Vrms

Learn More

Datasheet

Non-Stocked

Cut Tape

$1.06

Min.: 7,500
Mult.: 1,500

Reel: 1,500

TS250

PCB Mount

SMD/SMT

130 mA

60 V

260 mA

1 A

20 Ohms

Non-standard

- 40 C

+ 85 C

Reel

Resettable Fuses - PPTC Polyswitch 0.26A

TS250-130F-RC-B-0.5-2
Littelfuse
7,500: $1.04
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
TS250-130F-RC-B-0.5-2

Mouser Part #
650-TS250130FRCB0.52

Littelfuse

Resettable Fuses - PPTC Polyswitch 0.26A

Learn More

Datasheet

Non-Stocked Lead-Time 19 Weeks

Cut Tape

$1.04

Min.: 7,500
Mult.: 1,500

Reel: 1,500

TS250

PCB Mount

SMD/SMT

130 mA

60 V

260 mA

17 Ohms

- 40 C

+ 85 C

Reel

PolySwitch Resettable Fuses - PPTC

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0603L
0805L
1206L
1210L
2920L
AGRF
AHEF
AHR
AHRF
AHS
ASMD
ASMDC
BD280
BD540
decaSMD
femtoASMD
femtoSMD
HT SMD
LR
LR4

20 mA
50 mA
55 mA
80 mA
100 mA
110 mA
120 mA
130 mA
140 mA
145 mA
150 mA
160 mA
170 mA
180 mA
183 mA
184 mA
200 mA
230 mA
250 mA
300 mA

6 V
6 VDC
8 VDC
9 VDC
12 V
12 VDC
13.2 VDC
14 VDC
15 V
15 VDC
16 V
16 VDC
18 V
18 VDC
20 V
20 VDC
24 V
24 VDC
30 V
30 VDC

60 mA
100 mA
120 mA
150 mA
160 mA
170 mA
190 mA
200 mA
220 mA
240 mA
250 mA
260 mA
280 mA
290 mA
300 mA
320 mA
340 mA
350 mA
370 mA
390 mA

1 A
1.2 A
2 A
3 A
3.1 A
3.5 A
4.5 A
5.5 A
7 A
7.5 A
10 A
12.5 A
15 A
20 A
25 A
40 A
50 A
60 A
70 A
100 A

3.3 mOhms
4.4 mOhms
4.5 mOhms
5 mOhms
6.4 mOhms
6.5 mOhms
6.7 mOhms
7 mOhms
8.6 mOhms
8.9 mOhms
9 mOhms
9.1 mOhms
9.2 mOhms
10 mOhms
10.2 mOhms
10.5 mOhms
10.6 mOhms
11 mOhms
12 mOhms
13 mOhms