All products for Littelfuse Inc. in PTC Resettable Fuses

Results: 1,621

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 Series: PolySwitch, TCF250
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.378
  • 5: $0.3667
  • 10: $0.3553
  • 50: $0.2989
  • 100: $0.2481
  • 250: $0.2255
  • 500: $0.1917
  • 1000: $0.1692
  • 5000: $0.1522
RFQ

LVR040S-1 Datasheet

In Stock: 1347

 Series: PolySwitch, LVR
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.5229
  • 5: $0.5078
  • 10: $0.475
  • 50: $0.3931
  • 100: $0.3276
  • 250: $0.3194
  • 500: $0.2703
  • 1000: $0.2375
  • 5000: $0.2129
RFQ

 Series: PolySwitch, microSMD
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 2A (4 Weeks)
  • 3000: $0.2126
  • 6000: $0.2048
  • 15000: $0.1969
RFQ

RGEF1100-2 Datasheet

In Stock: 1000

 Series: PolySwitch, RGEF
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1000: $0.2759
  • 2000: $0.2616
  • 3000: $0.2569
  • 5000: $0.2473
  • 10000: $0.2378
RFQ

RXEF185 Datasheet

In Stock: 583

 Series: PolySwitch, RXEF
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.3465
  • 5: $0.3339
  • 10: $0.3232
  • 50: $0.2722
  • 100: $0.2259
  • 250: $0.2054
  • 500: $0.1746
  • 1000: $0.154
  • 5000: $0.1386
RFQ

LVR012K Datasheet

In Stock: 108

 Series: PolySwitch, LVR
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.4221
  • 5: $0.4095
  • 10: $0.3969
  • 50: $0.3339
  • 100: $0.2772
  • 250: $0.252
  • 500: $0.2142
  • 1000: $0.189
  • 5000: $0.1701
RFQ

 Series: POLY-FUSE, LoRho
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 4000: $0.3604
  • 8000: $0.3465
RFQ

 Series: PolySwitch, LVR
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.8694
  • 5: $0.8404
  • 10: $0.7856
  • 50: $0.6502
  • 100: $0.5418
  • 250: $0.5283
  • 500: $0.447
  • 1000: $0.3928
  • 5000: $0.3522
RFQ

72R030XPR Datasheet

In Stock: 1000

 Series: POLY-FUSE, 72R
 Packaging: Tape & Box (TB)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 2000: $0.1323
RFQ

06R155BU Datasheet

In Stock: 1000

 Series: POLY-FUSE, USBR
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 500: $0.1585
RFQ

LR4-190XF Datasheet

In Stock: 1000

 Series: PolySwitch, LR4
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 10000: $0.1638
RFQ

12VL175XLU Datasheet

In Stock: 1000

 Series: POLY-FUSE, VL
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 20000: $0.1941
RFQ

250R180TF Datasheet

In Stock: 1000

 Series: POLY-FUSE, 250R
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 200: $0.6339
RFQ

LVR075K-1 Datasheet

In Stock: 1000

 Series: PolySwitch, LVR
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 500: $0.635
RFQ

 Series: PolySwitch, miniSMD
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
 Part Status: Obsolete
 Moisture Sensitivity Level (MSL): 2A (4 Weeks)
  • 1: $0
RFQ

 Series: POLY-FUSE, RLD60
 Packaging: Tape & Box (TB)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Obsolete
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0
RFQ

 Series: POLY-FUSE, SMD1812
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Obsolete
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0
RFQ

 Series: POLY-FUSE, SMD2920
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Obsolete
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0
RFQ

 Series: PolySwitch, RUSBF
 Packaging: Tape & Box (TB)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Obsolete
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0
RFQ

 Series: PolySwitch, VLR
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Obsolete
 Moisture Sensitivity Level (MSL): 2A (4 Weeks)
  • 1: $0
RFQ

24LT180SSU Datasheet

In Stock: 1000

 Series: POLY-FUSE, LT
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Obsolete
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0
RFQ

VLP220SLF Datasheet

In Stock: 1000

 Series: PolySwitch, VLP
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Obsolete
 Moisture Sensitivity Level (MSL): 2A (4 Weeks)
  • 1: $0
RFQ

RHEF600S Datasheet

In Stock: 1000

 Series: PolySwitch, RHEF
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Obsolete
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0
RFQ

 Series: LoRho Surface Mount
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Obsolete
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0
RFQ

 Series: PolySwitch, miniSMD
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 2A (4 Weeks)
  • 1500: $0.1553
  • 3000: $0.1473
  • 7500: $0.1446
  • 10500: $0.1392
RFQ

 Series: PolySwitch, microSMD
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 2A (4 Weeks)
  • 4000: $0.1126
  • 8000: $0.1106
  • 12000: $0.1065
RFQ

1206L150THWR Datasheet

In Stock: 27000

 Series: POLY-FUSE, 1206L
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 3000: $0.1213
  • 6000: $0.1191
  • 15000: $0.1147
RFQ

SMD075F/60-2 Datasheet

In Stock: 23248

 Series: PolySwitch, SMD
 Packaging: Cut Tape (CT)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 2A (4 Weeks)
  • 1: $0.4
  • 10: $0.35
  • 50: $0.28
  • 100: $0.25
  • 250: $0.23
  • 500: $0.2
  • 1000: $0.175
RFQ

RKEF135 Datasheet

In Stock: 5444

 Series: PolySwitch, RKEF
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.3276
  • 5: $0.32
  • 10: $0.3093
  • 50: $0.2604
  • 100: $0.2162
  • 250: $0.1966
  • 500: $0.1671
  • 1000: $0.1474
  • 5000: $0.1327
RFQ

0805L010YR Datasheet

In Stock: 8000

 Series: POLY-FUSE, 0805L
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 4000: $0.5905
  • 8000: $0.5678
RFQ

 Series: PolySwitch, RGEF
 Packaging: Tape & Box (TB)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 2000: $0.1826
  • 4000: $0.1793
  • 6000: $0.1761
  • 10000: $0.1695
RFQ

60R017XPR Datasheet

In Stock: 6000

 Series: POLY-FUSE, 60R
 Packaging: Tape & Box (TB)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 2000: $0.1173
  • 4000: $0.1152
  • 6000: $0.1131
  • 10000: $0.1089
RFQ

 Series: PolySwitch, TS250
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1500: $0.269
  • 3000: $0.2594
  • 7500: $0.2498
  • 10500: $0.2402
RFQ

RXEF185-1 Datasheet

In Stock: 1843

 Series: PolySwitch, RXEF
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.3654
  • 5: $0.3541
  • 10: $0.3434
  • 50: $0.2888
  • 100: $0.2398
  • 250: $0.218
  • 500: $0.1853
  • 1000: $0.1635
  • 5000: $0.1471
RFQ

 Series: PolySwitch, RUSBF
 Packaging: Tape & Box (TB)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 2000: $0.1446
  • 4000: $0.1421
  • 6000: $0.1395
  • 10000: $0.1343
RFQ

 Series: PolySwitch, TRF250
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.4473
  • 5: $0.436
  • 10: $0.4227
  • 50: $0.3556
  • 100: $0.2952
  • 250: $0.2684
  • 500: $0.2281
  • 1000: $0.2013
  • 5000: $0.1812
RFQ

 Series: PolySwitch, TRF250
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1500: $0.2156
  • 3000: $0.2044
  • 7500: $0.2007
  • 10500: $0.1933
RFQ

 Series: PolySwitch, TRF250
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.5229
  • 5: $0.5078
  • 10: $0.492
  • 50: $0.414
  • 100: $0.3437
  • 250: $0.3125
  • 500: $0.2656
  • 1000: $0.2344
  • 5000: $0.2109
RFQ

RUSBF185 Datasheet

In Stock: 1000

 Series: PolySwitch, RUSBF
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.3465
  • 5: $0.3377
  • 10: $0.3276
  • 50: $0.2754
  • 100: $0.2287
  • 250: $0.2079
  • 500: $0.1767
  • 1000: $0.1559
  • 5000: $0.1403
RFQ

 Series: PolySwitch, TR600
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.8001
  • 5: $0.7774
  • 10: $0.727
  • 50: $0.6018
  • 100: $0.5015
  • 250: $0.489
  • 500: $0.4137
  • 1000: $0.3636
  • 5000: $0.326
RFQ

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