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Littelfuse 250R120TZR

PTC Resettable Fuse, 7ohm, Through Hole Mount
Obsolete
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
Worldway Electronics
250R120TZR
23,003
7
USD
5.435
5.332
5.127
5.025
16h
Aztech
250R120TZR
10,779
USD
6.330
6.330
6.330
6.330
6.330
13h
Classic Components
250R120TZR
9,600
7h
QUARKTWIN TECHNOLOGY LTD
250R120TZR
Contact
4d
Nexxon Inc. (USA)
250R120TZR
Contact
>1w

Datasheets & Documents

Download datasheets and manufacturer documentation for Littelfuse 250R120TZR.

Official Datasheet10 years ago

Alternate Parts

This Part
Alternate Parts
Littelfuse250R120TZR
Littelfuse250R120U
Littelfuse250R120U
Price @ 1000
$ 0.39
$ 0.39
Stock
43,382
187,989
187,989
Authorized Distributors
0
6
6
Resistance
7 Ω
4 Ω
4 Ω
Mount
-
-
-
Case/Package
Radial
Radial
Radial
Tolerance
-
-
-
Power Rating
-
-
-
Composition
-
-
-
Temperature Coefficient
-
-
-

Supply Chain

Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8533.40.80.70
Introduction Date2006-06-05
Lifecycle StatusObsolete (Last Updated: 8 months ago)

Related Parts

TE ConnectivityTRF250-120T-R1-B-0.5
PTC Resettable Fuse 0.12A(hold) 0.24A(trip) 60VDC 0.8W 1s 6Ohm Radial 6.5 X 4.6 X 7mm Bag
Details
TE ConnectivityTRF250-120T
PTC Resettable Fuse 0.12A(hold) 0.24A(trip) 60VDC 3A 0.8W 1.2s 7Ohm Radial 6.5 X 4.6 X 7mm Bag
Details
TE ConnectivityTRF250-120T-2
PTC Resettable Fuse 0.12A(hold) 0.24A(trip) 60VDC 3A 0.8W 1.2s 7Ohm Radial 6.5 X 4.6 X 7mm T/R
Details
Littelfuse250R120U
PTC Resettable Fuse 0.12A(hold) 0.24A(trip) 60VDC 3A 1W 1.5s 4Ohm Radial 6.5 X 3.8 X 11mm Bulk
Details
Littelfuse250R120ZR
PTC Resettable Fuse 0.12A(hold) 0.24A(trip) 60VDC 3A 1W 1.5s 4Ohm Radial 6.5 X 3.8 X 11mm Ammo
Details
Littelfuse250R120-RAU
PTC Resettable Fuse 0.12A(hold) 0.24A(trip) 60VDC 3A 1W 2.5s 7Ohm Radial 6.5 X 4.6 X 11mm Bulk
Details

Descriptions

Descriptions of Littelfuse 250R120TZR provided by its distributors.

PTC Resettable Fuse, 7ohm, Through Hole Mount
IHS
PTC 60V/250V POLYFUSE TELECOM .120A / AMMO
Newark
PTC RESET FUSE 60V 120MA RADIAL
DigiKey
PTC - RADIAL TEL 60V/250V .12A
Fuses Unlimited

Manufacturer Aliases

Littelfuse has several brands around the world that distributors may use as alternate names. Littelfuse may also be known as the following names:

  • LITTLEFUSE
  • Littelfuse Inc
  • LITTELFU
  • LITTEL
  • LITTELFUS
  • LIT
  • LITTELF
  • LITTLE
  • LITT
  • LITTLEFUSE INC
  • LTF
  • LTL
  • LFUSE
  • LIF
  • L/F
  • LITTLEFUS
  • LITTLEFU
  • LITTEIFUSE
  • Littelfuse/Commercial Vehicle Products
  • LTFUSE
  • LITTELFUSE FAR EAST PTE LTD
  • Hartland Controls / Littelfuse
  • LITL
  • Littelfuse - Raychem
  • LITTELFUSE/WICKMANN