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

Mounting Type

Package / Case

Surface Mount

Terminal Shape

Mounting Feature

Supplier Device Package

Dielectric Material

Number of Terminals

1st Connector Mounting Type

2nd Connector Mounting Type

1st Connector Mounting Feature

1st Contact Gender

2nd Connector Mounting Feature

2nd Contact Gender

Agency Approvals

Base Product Number

Brand

Cable Types

Colour front ring

Construction type lens

Current Rating - Max

Degree of protection (IP), front side

Degree of protection (NEMA)

ECCN

Factory Pack QuantityFactory Pack Quantity

Frequency-Max

Harmonized Code

Ihs Manufacturer

Initial Resistance (Min)

Itar Registered

Lead Diameter (nom)

Lead Free Status / RoHS Status

Manufacturer

Manufacturer Part Number

Manufacturer Series

Material front ring

Maximum Operating Temperature

Maximum Voltage

Mfr

Minimum Operating Temperature

Mounting Styles

Operating Temperature Max Deg. C

Operating Temperature Min Deg. C

Operating Temperature-Max

Operating Temperature-Min

Overall Impedance

Package

Package Description

Package Shape

Part # Aliases

Part Life Cycle Code

Pd - Power Dissipation

Post Trip Resistance (Max)

Product Status

Risk Rank

RoHS

Rohs Code

Seated Plane Height

Tradename

Trip Time (Max)

Type of control element

Voltage Rating AC

Voltage Rating DC

Voltage Rating Max

Wire Form

With front ring

Operating Temperature

Packaging

Series

Size / Dimension

Tolerance

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Termination

ECCN Code

Temperature Coefficient

Type

Resistance

Terminal Finish

Max Operating Temperature

Min Operating Temperature

Composition

Color

Applications

Power (Watts)

Additional Feature

HTS Code

Capacitance

Subcategory

Packing Method

Ingress Protection

Style

Resistor Type

Reach Compliance Code

Current Rating

Termination Style

Failure Rate

Lead Spacing

Rated Temperature

Max Current Rating

Power Dissipation

Terminal Placement

Product Type

1st Connector

2nd Connector

Hold Current

Current Rating (Max)

Thermistor Application

Trip Current

Features

Product Category

Height

Height Seated (Max)

Length

Width

Ratings

PSR-28241-150
PSR-28241-150

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

Free Hanging (In-Line)

Free Hanging (In-Line)

-

Male

-

Male

-

095-850

-

Belden 1855A

-

-

-

-

-

-

-

4 GHz

-

-

-

-

-

-

-

-

-

-

-

-

Amphenol RF

-

-

-

-

-

-

75 Ohms

Bulk

-

-

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Black

-

-

-

-

-

-

-

-

1.0/2.3 to HD-BNC

-

-

-

-

-

-

-

-

-

-

-

1.0/2.3 Plug

HD-BNC Plug

-

-

-

-

Shielded

-

-

-

36.00 (914.40mm)

-

-

PSR-26039
PSR-26039

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse

-

-

-

-

-

-

EAR99

5000

-

-

-

-

No

-

-

Littelfuse

-

-

-

-

-

-

-

PCB Mount

-

-

-

-

-

-

-

-

A07310-000

-

-

-

-

-

N

-

-

2Pro

-

-

-

-

-

-

-

-

Bulk

PSR

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PPTC Resettable Fuses

-

-

-

-

-

-

Radial

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

-

-

Resettable Fuses - PPTC

-

-

-

-

-

72R030XUL35
72R030XUL35

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse Inc.

-

-

-

-

-

-

-

Bulk

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

MXP190BBLL
MXP190BBLL

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse Inc.

-

-

-

-

-

-

-

Bulk

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

MF-R400
MF-R400

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PSR-28276
PSR-28276

Littelfuse

In Stock

-

-

Through Hole

Axial

-

-

-

-

Polyester, Metallized

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

--

-

-

-

-

-

-

Littelfuse Inc.

-

-

-

-

-

-

-

Bulk

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

63V

100V

-

-

-

-55°C ~ 100°C

Tape & Reel (TR)

MKT1813

0.571 Dia x 1.240 L (14.50mm x 31.50mm)

±20%

-

-

Active

--

-

PC Pins

-

-

-

-

-

-

-

-

-

General Purpose

-

-

-

6.8µF

-

-

-

-

-

-

-

-

-

--

-

-

-

-

-

-

-

-

-

-

-

--

-

-

--

-

-

--

MGPC360W-C315
MGPC360W-C315

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse Inc.

-

-

-

-

-

-

-

Bag

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PSR-28445-E-2
PSR-28445-E-2

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Grey

Rectangular

-

IP67/IP69K

4X

-

-

-

-

-

-

-

-

-

-

-

-

Metal

-

-

Littelfuse Inc.

-

-

-

-

-

-

-

Tape & Reel (TR)

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

Other

-

-

-

-

Yes

-

-

*

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PSR-29131-2
PSR-29131-2

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Grey

Rectangular

-

IP67/IP69K

4X

-

-

-

-

-

-

-

-

-

-

-

-

Metal

-

-

Littelfuse Inc.

-

-

-

-

-

-

-

Tape & Reel (TR)

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

Other

-

-

-

-

Yes

-

-

*

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

HVR250P080UA
HVR250P080UA

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse

-

-

-

3 A

-

-

-

500

-

-

-

-

-

-

-

Littelfuse

-

-

-

+ 85 C

60 V

-

- 40 C

PCB Mount

-

-

-

-

-

-

-

-

-

-

1 W

-

-

-

Yes

-

-

-

-

-

-

-

-

-

-

-

Bulk

HVR250

-

-

-

-

-

-

-

Radial

-

-

PolyFuse Resettable Fuses

22 Ohms

-

85 °C

-40 °C

-

-

-

-

-

-

-

PPTC Resettable Fuses

-

-

-

-

-

3 A

Radial

-

3.8 mm

-

3 A

-

-

Resettable Fuses - PPTC

-

-

80 mA

-

-

160 mA

-

Resettable Fuses - PPTC

3.1 mm

-

5 mm

5 mm

-

MF-R-040
MF-R-040

Littelfuse

In Stock

-

-

-

0805 (2012 Metric)

-

-

-

0705

-

-

-

-

-

-

-

-

-

M55342

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Vishay Dale Thin Film

-

-

-

-

-

-

-

Tray

-

-

-

-

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-55°C ~ 150°C

-

Military, MIL-PRF-55342, RM0705

0.080 L x 0.050 W (2.03mm x 1.27mm)

±0.1%

-

-

-

-

2

-

-

±25ppm/°C

-

1.33 kOhms

-

-

-

Thin Film

-

-

0.15W

-

-

-

-

-

-

-

-

-

-

-

R (0.01%)

-

-

-

-

-

-

-

-

-

-

-

-

Military, Non-Inductive

-

-

0.033 (0.84mm)

-

-

-

MXP370
MXP370

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse Inc.

-

-

-

-

-

-

-

Bulk

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

MXP310K
MXP310K

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse Inc.

-

-

-

-

-

-

-

Bulk

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse Inc.

-

-

-

-

-

-

-

Tape & Reel (TR)

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PSR-27888
PSR-27888

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse Inc.

-

-

-

-

-

-

-

Bulk

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PSR-28876II-2
PSR-28876II-2

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse Inc.

-

-

-

-

-

-

-

Tape & Reel (TR)

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

PSR-28214
PSR-28214

Littelfuse

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Littelfuse Inc.

-

-

-

-

-

-

-

Bulk

-

-

-

-

-

-

Obsolete

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

MICROSMD005F-02
MICROSMD005F-02

Littelfuse

15375

-

Datasheet

-

1210

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

3.6(Ohm)

-

Not Required(mm)

-

-

-

-

-

-

-

-

-

-

85C

-40C

-

-

-

-

-

-

-

-

-

50(Ohm)

-

-

-

-

Not Required(mm)

-

1.5@0.25A(s)

-

-

-

30VDC

Not Required

-

-

Tape and Reel

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1(W)

-

-

-

-

0.05(A)

10(A)

-

0.15(A)

-

-

-

-

-

-

-

RF4571-000
RF4571-000

Littelfuse

In Stock

-

Datasheet

-

2920 (7351 metric)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

0.3(Ohm)

-

Not Required(mm)

-

-

-

-

-

+ 85 C

-

-

-

PCB Mount

85C

-40C

-

-

-

-

-

-

-

-

-

3.4(Ohm)

-

-

-

-

Not Required(mm)

-

3@1.5A(s)

-

-

-

60VDC

Not Required

-

-

-

miniASMD

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

SMD/SMT

-

-

-

-

1.5(W)

-

-

-

-

0.3(A)

10(A)

-

0.6(A)

-

-

-

-

-

-

-

30R300
30R300

Littelfuse

119004

-

Datasheet

-

-

NO

WIRE

THROUGH HOLE MOUNT

-

-

2

-

-

-

-

-

-

CULUS/TUV/UL

-

-

-

-

-

40 A

-

-

-

-

-

-

LITTELFUSE INC

0.02(Ohm)

-

0.81(mm)

-

Littelfuse Inc

30R300

30R

-

+ 85 C

30 V

-

- 40 C

PCB Mount

85C

-40C

85 °C

-40 °C

-

-

RADIAL LEADED, LEAD FREE

DISK PACKAGE

-

Active

-

0.08(Ohm)

-

5.36

-

Yes

19.2(mm)

-

10.8@15A(s)

-

-

-

30VDC

-

-

-

-

-

-

-

e3

Yes

-

-

-

-

EAR99

-

-

80 mOhms

Matte Tin (Sn)

-

-

-

-

-

-

0.08OHMS AT 20 DEGREE

8533.40.80.70

-

Non-linear Resistors

TR

-

-

PTC RESETTABLE FUSE

compliant

-

Radial

-

5.1 mm

85 °C

-

2(W)

RADIAL

-

-

-

3(A)

40(A)

OVERLOAD PROTECTION

6(A)

-

-

-

-

-

-

-