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PolySwitch Resettable Fuses - PPTC

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Part #

Resettable Fuses - PPTC 380 mOhms 40 A 72 VDC - 40 C+ 85 C

RXEF110-AP
Littelfuse
1: $0.829
1,438In Stock
1,000On Order

Mfr. Part No.
RXEF110-AP

Mouser Part No
650-RXEF110-AP

Littelfuse

Resettable Fuses - PPTC 380 mOhms 40 A 72 VDC - 40 C+ 85 C

Learn More

Datasheet

Product Comments

1,438In Stock

1,000On Order

Cut Tape

$0.829

$0.755

$0.628

$0.579

Reel

$0.389

View

Min.: 1
Mult.: 1

: 1,000

RXEF

PCB Mount

Radial

1.1 A

72 VDC

2.2 A

40 A

380 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC Radial Lead 1.1A 72V 40A Imax

RXEF110K-2
Littelfuse
1: $0.787
4,656In Stock

Mfr. Part No.
RXEF110K-2

Mouser Part No
650-RXEF110K-2

Littelfuse

Resettable Fuses - PPTC Radial Lead 1.1A 72V 40A Imax

Learn More

Datasheet

Product Comments

4,656In Stock

Cut Tape

$0.787

$0.684

$0.595

$0.541

Reel

$0.408

View

Min.: 1
Mult.: 1

: 1,500

RXEF

PCB Mount

Radial

1.1 A

72 VDC

2.2 A

40 A

380 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC 72V 40A 0.25Ohms

RXEF110K-AP
Littelfuse
1: $0.815
710In Stock

Mfr. Part No.
RXEF110K-AP

Mouser Part No
650-RXEF110K-AP

Littelfuse

Resettable Fuses - PPTC 72V 40A 0.25Ohms

Learn More

Datasheet

710In Stock

Cut Tape

$0.815

$0.744

$0.616

$0.569

Reel

$0.39

View

Min.: 1
Mult.: 1

: 1,000

RXEF

PCB Mount

Radial

1.1 A

72 VDC

2.2 A

40 A

250 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC Radial Lead 1.35A 72V 40A Imax

RXEF135
Littelfuse
1: $0.686
1,421In Stock
9,920On Order

Mfr. Part No.
RXEF135

Mouser Part No
650-RXEF135

Littelfuse

Resettable Fuses - PPTC Radial Lead 1.35A 72V 40A Imax

Learn More

Datasheet

Product Comments

1,421In Stock

9,920On Order

$0.686

$0.591

$0.526

$0.473

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

1.35 A

72 VDC

2.7 A

40 A

300 mOhms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC Polyswitch 2.7A

RXEF135-1
Littelfuse
1: $0.729
498In Stock

Mfr. Part No.
RXEF135-1

Mouser Part No
650-RXEF135-1

Littelfuse

Resettable Fuses - PPTC Polyswitch 2.7A

Learn More

Datasheet

Product Comments

498In Stock

$0.729

$0.665

$0.552

$0.549

$0.42

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

1.35 A

72 VDC

2.7 A

40 A

300 mOhms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC Radial Lead 1.35A 72V 40A Imax

RXEF135-2
Littelfuse
1: $0.787
1,583In Stock

Mfr. Part No.
RXEF135-2

Mouser Part No
650-RXEF135-2

Littelfuse

Resettable Fuses - PPTC Radial Lead 1.35A 72V 40A Imax

Learn More

Datasheet

Product Comments

1,583In Stock

Cut Tape

$0.787

$0.691

$0.585

$0.533

Reel

$0.372

View

Min.: 1
Mult.: 1

: 1,500

RXEF

PCB Mount

Radial

1.35 A

72 VDC

2.7 A

40 A

300 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC 300 mOhms 40 A 72 VDC - 40 C+ 85 C

RXEF135K-2
Littelfuse
1: $0.787
2,013In Stock

Mfr. Part No.
RXEF135K-2

Mouser Part No
650-RXEF135K-2

Littelfuse

Resettable Fuses - PPTC 300 mOhms 40 A 72 VDC - 40 C+ 85 C

Learn More

Datasheet

Product Comments

2,013In Stock

Cut Tape

$0.787

$0.715

$0.596

$0.552

Reel

$0.36

View

Min.: 1
Mult.: 1

: 1,500

RXEF

PCB Mount

Radial

1.35 A

72 VDC

2.7 A

40 A

300 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC 40A 72V 2Pin Ammo Pk PolySwitch Reset Dev

RXEF135K-AP
Littelfuse
1: $0.744
516In Stock
526On Order

Mfr. Part No.
RXEF135K-AP

Mouser Part No
650-RXEF135K-AP

Littelfuse

Resettable Fuses - PPTC 40A 72V 2Pin Ammo Pk PolySwitch Reset Dev

Learn More

Datasheet

Product Comments

516In Stock

526On Order

Cut Tape

$0.744

$0.676

$0.675

$0.609

View

Reel

$0.396

Min.: 1
Mult.: 1

: 1,000

RXEF

PCB Mount

Radial

1.35 A

72 VDC

2.7 A

40 A

300 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC 72V 1.6A-HD 40A RXEF

RXEF160-AP
Littelfuse
1: $0.93
552In Stock

Mfr. Part No.
RXEF160-AP

Mouser Part No
650-RXEF160-AP

Littelfuse

Resettable Fuses - PPTC 72V 1.6A-HD 40A RXEF

Learn More

Datasheet

Product Comments

552In Stock

More Info Available

Cut Tape

$0.93

$0.837

$0.824

$0.761

Reel

$0.415

View

Min.: 1
Mult.: 1

: 1,000

RXEF

PCB Mount

Radial

1.6 A

72 VDC

3.2 A

40 A

220 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC Radial Lead 1.6A 72V 40A Imax

RXEF160K-2
Littelfuse
1: $0.915
4,280In Stock

Mfr. Part No.
RXEF160K-2

Mouser Part No
650-RXEF160K-2

Littelfuse

Resettable Fuses - PPTC Radial Lead 1.6A 72V 40A Imax

Learn More

Datasheet

Product Comments

4,280In Stock

Cut Tape

$0.915

$0.834

$0.692

$0.639

Reel

$0.418

View

Min.: 1
Mult.: 1

: 1,500

RXEF

PCB Mount

Radial

1.6 A

72 VDC

3.2 A

40 A

220 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax

RXEF185
Littelfuse
1: $0.801
4,791In Stock
10,500On Order

Mfr. Part No.
RXEF185

Mouser Part No
650-RXEF185

Littelfuse

Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax

Learn More

Datasheet

Product Comments

4,791In Stock

10,500On Order

$0.801

$0.689

$0.612

$0.498

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

1.85 A

72 VDC

3.7 A

40 A

190 mOhms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC Polyswitch 3.7A 1 inch lead

RXEF185-1
Littelfuse
1: $0.772
217In Stock

Mfr. Part No.
RXEF185-1

Mouser Part No
650-RXEF185-1

Littelfuse

Resettable Fuses - PPTC Polyswitch 3.7A 1 inch lead

Learn More

Datasheet

Product Comments

217In Stock

$0.772

$0.704

$0.585

$0.545

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

1.85 A

72 VDC

3.7 A

40 A

190 mOhms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax

RXEF185-2
Littelfuse
1: $0.987
1,728In Stock

Mfr. Part No.
RXEF185-2

Mouser Part No
650-RXEF185-2

Littelfuse

Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax

Learn More

Datasheet

Product Comments

1,728In Stock

Cut Tape

$0.987

$0.817

$0.749

$0.691

Reel

$0.452

View

Min.: 1
Mult.: 1

: 1,500

RXEF

PCB Mount

Radial

1.85 A

72 VDC

3.7 A

40 A

190 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC 1.85A 72V 40A Imax

RXEF185-AP
Littelfuse
1: $0.872
500In Stock

Mfr. Part No.
RXEF185-AP

Mouser Part No
650-RXEF185-AP

Littelfuse

Resettable Fuses - PPTC 1.85A 72V 40A Imax

Learn More

Datasheet

Product Comments

500In Stock

Cut Tape

$0.872

$0.804

$0.668

$0.616

$0.613

Reel

$0.47

Min.: 1
Mult.: 1

: 1,000

RXEF

PCB Mount

Radial

1.85 A

72 VDC

3.7 A

40 A

190 mOhms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax

RXEF185K
Littelfuse
1: $0.815
222In Stock

Mfr. Part No.
RXEF185K

Mouser Part No
650-RXEF185K

Littelfuse

Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax

Learn More

Datasheet

Product Comments

222In Stock

$0.815

$0.741

$0.615

$0.568

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

1.85 A

72 VDC

3.7 A

40 A

190 mOhms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC Radial Lead 2.5A 72V 40A Imax

RXEF250
Littelfuse
1: $1.07
1,181In Stock
8,000On Order

Mfr. Part No.
RXEF250

Mouser Part No
650-RXEF250

Littelfuse

Resettable Fuses - PPTC Radial Lead 2.5A 72V 40A Imax

Learn More

Datasheet

Product Comments

1,181In Stock

8,000On Order

$1.07

$0.938

$0.725

$0.675

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

2.5 A

72 VDC

5 A

40 A

130 mOhms

- 40 C

+ 85 C

10.9 mm

Bulk

Resettable Fuses - PPTC Radial Lead 2.5A 72V 40A Imax

RXEF250-2
Littelfuse
1: $1.53
7In Stock

Mfr. Part No.
RXEF250-2

Mouser Part No
650-RXEF250-2

Littelfuse

Resettable Fuses - PPTC Radial Lead 2.5A 72V 40A Imax

Learn More

Datasheet

Product Comments

7In Stock

More Info Available

Cut Tape

$1.53

$1.29

$0.99

$0.945

Reel

$0.615

View

Min.: 1
Mult.: 1

: 1,000

RXEF

PCB Mount

Radial

2.5 A

72 VDC

5 A

40 A

130 mOhms

- 40 C

+ 85 C

10.9 mm

Reel, Cut Tape

Resettable Fuses - PPTC Polyswitch 3.7A

RXEF250-AP
Littelfuse
1: $1.14
1,655In Stock

Mfr. Part No.
RXEF250-AP

Mouser Part No
650-RXEF250-AP

Littelfuse

Resettable Fuses - PPTC Polyswitch 3.7A

Learn More

Datasheet

Product Comments

1,655In Stock

Cut Tape

$1.14

$1.05

$0.875

$0.808

Reel

$0.616

View

Min.: 1
Mult.: 1

: 1,000

RXEF

PCB Mount

Radial

2.5 A

72 VDC

5 A

40 A

130 mOhms

- 40 C

+ 85 C

10.9 mm

Reel, Cut Tape

Resettable Fuses - PPTC Radial Lead 2.5A 72V 40A Imax

RXEF250K
Littelfuse
1: $1.07
1,543In Stock
1,250On Order

Mfr. Part No.
RXEF250K

Mouser Part No
650-RXEF250K

Littelfuse

Resettable Fuses - PPTC Radial Lead 2.5A 72V 40A Imax

Learn More

Datasheet

Product Comments

1,543In Stock

1,250On Order

$1.07

$0.982

$0.815

$0.752

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

2.5 A

72 VDC

5 A

40 A

130 mOhms

- 40 C

+ 85 C

10.9 mm

Bulk

Resettable Fuses - PPTC 3A 72V 40A Imax

RXEF300-1
Littelfuse
1: $1.30
210In Stock

Mfr. Part No.
RXEF300-1

Mouser Part No
650-RXEF300-1

Littelfuse

Resettable Fuses - PPTC 3A 72V 40A Imax

Learn More

Datasheet

Product Comments

210In Stock

$1.30

$1.20

$0.994

$0.917

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

3 A

72 VDC

6 A

40 A

100 mOhms

- 40 C

+ 85 C

10.9 mm

Bulk

Resettable Fuses - PPTC Radial Lead 3A 72V 40A Imax

RXEF300-2
Littelfuse
1: $1.46
1,848In Stock

Mfr. Part No.
RXEF300-2

Mouser Part No
650-RXEF300-2

Littelfuse

Resettable Fuses - PPTC Radial Lead 3A 72V 40A Imax

Learn More

Datasheet

Product Comments

1,848In Stock

More Info Available

Cut Tape

$1.46

$1.34

$1.11

$1.03

Reel

$0.705

View

Min.: 1
Mult.: 1

: 1,000

RXEF

PCB Mount

Radial

3 A

72 VDC

6 A

40 A

100 mOhms

- 40 C

+ 85 C

10.9 mm

Reel, Cut Tape

Resettable Fuses - PPTC 40A 72V 2Pin Ammo Pk PolySwitch Reset De

RXEF300-AP
Littelfuse
1: $1.76
851In Stock

Mfr. Part No.
RXEF300-AP

Mouser Part No
650-RXEF300-AP

Littelfuse

Resettable Fuses - PPTC 40A 72V 2Pin Ammo Pk PolySwitch Reset De

Learn More

Datasheet

Product Comments

851In Stock

Cut Tape

$1.76

$1.46

$1.34

$1.12

View

Reel

$0.709

Min.: 1
Mult.: 1

: 1,000

RXEF

PCB Mount

Radial

3 A

72 VDC

6 A

40 A

100 mOhms

- 40 C

+ 85 C

10.9 mm

Reel, Cut Tape

Resettable Fuses - PPTC Radial Lead 3A 72V 40A Imax

RXEF300K
Littelfuse
1: $1.16
185In Stock

Mfr. Part No.
RXEF300K

Mouser Part No
650-RXEF300K

Littelfuse

Resettable Fuses - PPTC Radial Lead 3A 72V 40A Imax

Learn More

Datasheet

Product Comments

185In Stock

$1.16

$1.07

$0.902

$0.839

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

3 A

72 V

6 A

40 A

100 mOhms

- 40 C

+ 85 C

Bulk

Resettable Fuses - PPTC Radial Lead 3.75A 72V 40A Imax

RXEF375
Littelfuse
1: $1.53
2,240In Stock
2,500On Order

Mfr. Part No.
RXEF375

Mouser Part No
650-RXEF375

Littelfuse

Resettable Fuses - PPTC Radial Lead 3.75A 72V 40A Imax

Learn More

Datasheet

Product Comments

2,240In Stock

2,500On Order

$1.53

$1.11

$0.985

$0.938

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

3.75 A

72 VDC

7.5 A

40 A

80 mOhms

- 40 C

+ 85 C

10.9 mm

Bulk

Resettable Fuses - PPTC 72V 3.75A-HD 40A RXEF

RXEF375-1
Littelfuse
1: $1.64
240In Stock

Mfr. Part No.
RXEF375-1

Mouser Part No
650-RXEF375-1

Littelfuse

Resettable Fuses - PPTC 72V 3.75A-HD 40A RXEF

Learn More

Datasheet

Product Comments

240In Stock

$1.64

$1.53

$1.26

$1.04

View

Min.: 1
Mult.: 1

RXEF

PCB Mount

Radial

3.75 A

72 VDC

7.5 A

40 A

80 mOhms

- 40 C

+ 85 C

10.9 mm

Bulk

PolySwitch Resettable Fuses - PPTC

Customer Service Office

Company

Resources

Support

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

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 VDC
20 VDC
24 VDC
30 V
30 VDC
32 VDC
33 VDC
48 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
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
10.6 mOhms
11 mOhms
12 mOhms
13 mOhms
13.1 mOhms
13.5 mOhms