Filters
  • Factory Lead Time
  • Moisture Sensitivity Level (MSL)
  • Mounting Type
  • Operating Temperature
  • Package / Case
  • Packaging
  • Part Status
  • Resistance - Initial (Ri) (Min)
  • Resistance - Post Trip (R1) (Max)
  • RoHS Status
  • Series
  • Size / Dimension

Attribute column

Manufacturer

Littelfuse PTC Resettable Fuses

View Mode:
2929 Results

Product

Inventory

Pricing(USD)

Quantity

Datasheet

RoHS

Contact Plating

Mounting Type

Package / Case

Number of Terminals

Base/Housing Material

Body Orientation

Brand

Contact Materials

Current Rating - Max

Factory Pack QuantityFactory Pack Quantity

Manufacturer

Maximum Operating Temperature

Maximum Voltage

Mfr

Minimum Operating Temperature

Mounting

Mounting Styles

Package

Part # Aliases

Pd - Power Dissipation

Pole Throw Configuration

Product Status

RoHS

Termination Method

Tradename

Operating Temperature

Packaging

Series

Size / Dimension

Part Status

Termination

Type

Resistance

Number of Positions

Max Operating Temperature

Min Operating Temperature

Gender

Subcategory

Pitch

Current Rating

Termination Style

Approval Agency

Number of Contacts

Lead Spacing

Max Current Rating

Number of Ports

Current - Max

Product Type

Hold Current

Current - Hold (Ih) (Max)

Voltage - Max

Time to Trip

Resistance - Initial (Ri) (Min)

Resistance - Post Trip (R1) (Max)

Current - Trip (It)

Trip Current

Product Category

Product Length

Diameter

Height

Height Seated (Max)

Length

Width

Thickness (Max)

PSR-28875-310-2
PSR-28875-310-2

Littelfuse

In Stock

-

-

Gold

-

-

32

Nylon

Right Angle

-

Phosphor Bronze

-

-

-

-

-

Littelfuse Inc.

-

Through Hole

-

Tape & Reel (TR)

-

-

-

Obsolete

-

Solder

-

-40 to 80 °C

-

-

-

-

-

RJ-45

-

-

-

-

Receptacle

-

2.5400 mm

-

-

-

32 POS

-

-

4

-

-

-

-

-

-

-

-

-

-

-

58.42 mm

-

-

-

-

-

-

PSR-27865-600
PSR-27865-600

Littelfuse

In Stock

-

-

Gold

-

-

-

-

-

-

Copper Alloy

-

-

-

-

-

Littelfuse Inc.

-

Surface Mount

-

Bulk

-

-

SP10T

Obsolete

-

-

-

-40 to 85 °C

-

-

-

-

-

-

-

10

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

MXP270ZLLA
MXP270ZLLA

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse Inc.

-

-

-

Bulk

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0805L020/16YR
0805L020/16YR

Littelfuse Inc.

67
Datasheet

-

Surface Mount

0805 (2012 Metric), Concave

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-40°C ~ 85°C

Tape & Reel (TR)

POLY-FUSE®, 0805L

0.083" L x 0.053" W (2.10mm x 1.35mm)

Active

-

Polymeric

-

-

-

-

-

-

-

-

-

cURus

-

-

-

-

100 A

-

-

200 mA

16V

500 ms

500 mOhms

3.5 Ohms

500 mA

-

-

-

-

-

-

-

-

0.030" (0.75mm)

RF0515-000
RF0515-000

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PSR-24409
PSR-24409

Littelfuse

In Stock

-

-

-

-

-

-

-

-

Littelfuse

-

-

2500

Littelfuse

-

-

-

-

-

PCB Mount

-

730067-000

-

-

-

N

-

2Pro

-

Bulk

PSR

-

-

-

-

-

-

-

-

-

PPTC Resettable Fuses

-

-

Radial

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

HVR250P180UA
HVR250P180UA

Littelfuse

In Stock

-

-

-

-

-

-

-

-

Littelfuse

-

10 A

200

Littelfuse

+ 85 C

60 V

-

- 40 C

-

PCB Mount

-

-

1.8 W

-

-

Details

-

-

-

Bulk

HVR250

-

-

Radial

PolyFuse Resettable Fuses

2 Ohms

-

85 °C

-40 °C

-

PPTC Resettable Fuses

-

10 A

Radial

-

-

-

10 A

-

-

Resettable Fuses - PPTC

180 mA

-

-

-

-

-

-

650 mA

Resettable Fuses - PPTC

-

10.4 mm

-

-

5.1 mm

-

-

TRW250-180
TRW250-180

Littelfuse

In Stock

-

-

-

-

-

-

-

-

Littelfuse

-

-

2000

Littelfuse

-

-

-

-

-

PCB Mount

-

645474-000

-

-

-

N

-

-

-

Bulk

TRW250

-

-

-

-

-

-

-

-

-

PPTC Resettable Fuses

-

-

Radial

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

VTP175WN
VTP175WN

Littelfuse

In Stock

-

-

-

-

-

-

-

-

Littelfuse

-

100 A

2000

Littelfuse

+ 85 C

16 V

-

- 40 C

-

Strap Mount

-

F01977-000

-

-

-

Details

-

PolySwitch

-

-

VTP

-

-

-

PolySwitch Resettable Fuses

51 mOhms

-

-

-

-

PPTC Resettable Fuses

-

-

Axial

-

-

-

-

-

-

Resettable Fuses - PPTC

1.75 A

-

-

-

-

-

-

3.6 A

Resettable Fuses - PPTC

-

-

0.8 mm

-

23.2 mm

3.9 mm

-

VTP210SLF-2
VTP210SLF-2

Littelfuse

In Stock

-

-

-

-

-

-

-

-

Littelfuse

-

100 A

2000

Littelfuse

+ 85 C

16 V

-

- 40 C

-

Strap Mount

-

-

-

-

-

Details

-

PolySwitch

-

Reel

VTP

-

-

-

PolySwitch Resettable Fuses

30 mOhms

-

-

-

-

PPTC Resettable Fuses

-

-

Axial

-

-

-

-

-

-

Resettable Fuses - PPTC

2.1 A

-

-

-

-

-

-

4.7 A

Resettable Fuses - PPTC

-

-

0.8 mm

-

23.1 mm

5.3 mm

-

PSR-24849
PSR-24849

Littelfuse

In Stock

-

-

-

-

-

-

-

-

Littelfuse

-

-

5000

Littelfuse

-

-

-

-

-

PCB Mount

-

367714-000

-

-

-

N

-

2Pro

-

Bulk

PSR

-

-

-

-

-

-

-

-

-

PPTC Resettable Fuses

-

-

Radial

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

RHE450-AP
RHE450-AP

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RUEF110V
RUEF110V

Littelfuse

In Stock

-

-

-

-

-

-

-

-

Littelfuse

-

40 A

500

Littelfuse

+ 85 C

30 V

-

- 40 C

-

PCB Mount

-

C02195-000

700 mW

-

-

N

-

PolySwitch

-

Bulk

RUEF

-

-

-

PolySwitch Resettable Fuses

170 mOhms

-

-

-

-

PPTC Resettable Fuses

-

-

Radial

-

-

-

-

-

-

Resettable Fuses - PPTC

1.1 A

-

-

-

-

-

-

2.2 A

Resettable Fuses - PPTC

-

-

3 mm

-

14.2 mm

7.4 mm

-

RF2690-000
RF2690-000

Littelfuse

1502

-

-

-

-

-

-

-

-

-

-

-

-

-

+ 85 C

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RF3516-000
RF3516-000

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

LR4-190SF
LR4-190SF

Littelfuse

In Stock

-

-

-

User Defined

Strap

-

-

-

Littelfuse

-

100 A

2000

Littelfuse

+ 85 C

15 V

Littelfuse Inc.

- 40 C

-

Strap Mount

Bulk

D81876-000

-

-

Active

Details

-

PolySwitch

-

Bulk

LR4

0.945 L x 0.205 W (24.00mm x 5.20mm)

-

-

PolySwitch Resettable Devices

72 mOhms

-

-

-

-

PPTC Resettable Fuses

-

-

Axial

-

-

-

-

-

100 A

Resettable Fuses - PPTC

1.9 A

1.9 A

15V

5 s

-

-

3.9 A

3.9 A

Resettable Fuses - PPTC

-

-

-

-

-

-

0.039 (1.00mm)

TD1115-B35-WJR
TD1115-B35-WJR

Littelfuse

In Stock

-

-

-

-

-

-

-

-

Littelfuse

-

-

100

Littelfuse

-

-

-

-

-

Strap Mount

-

958837-000

-

-

-

N

-

-

-

Bulk

TD1115

-

-

-

PolySwitch Terminal Device

-

-

-

-

-

PPTC Resettable Fuses

-

-

Axial

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

RUEF300K-0.138
RUEF300K-0.138

Littelfuse

In Stock

-

-

-

-

-

-

-

-

Littelfuse

-

40 A

500

Littelfuse

+ 85 C

30 V

-

- 40 C

-

PCB Mount

-

-

2.51 W

-

-

Details

-

PolySwitch

-

Bulk

RUEF

-

-

-

PolySwitch Resettable Fuses

80 mOhms

-

-

-

-

PPTC Resettable Fuses

-

-

Radial

-

-

5.8 mm

-

-

-

Resettable Fuses - PPTC

3 A

-

-

-

-

-

-

6 A

Resettable Fuses - PPTC

-

-

3 mm

-

16.5 mm

11.4 mm

-

PSR-25115-2
PSR-25115-2

Littelfuse

In Stock

-

-

-

-

-

-

-

-

Littelfuse

-

-

1500

Littelfuse

-

-

-

-

-

PCB Mount

-

D66727-000

-

-

-

Details

-

2Pro

-

Reel

PSR

-

-

-

-

-

-

-

-

-

PPTC Resettable Fuses

-

-

Radial

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

RUEF250-0.157
RUEF250-0.157

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-