All products for Littelfuse Inc. in PTC Resettable Fuses

Results: 1,621

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VLR170F Datasheet

In Stock: 5339

 Series: PolySwitch, VLR
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 2A (4 Weeks)
  • 1: $0.504
  • 5: $0.4889
  • 10: $0.4568
  • 50: $0.378
  • 100: $0.315
  • 250: $0.3071
  • 500: $0.2599
  • 1000: $0.2284
  • 5000: $0.2048
RFQ

RXEF075-AP Datasheet

In Stock: 1000

 Series: PolySwitch, RXEF
 Packaging: Tape & Box (TB)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 2000: $0.1252
  • 4000: $0.123
  • 6000: $0.1208
  • 10000: $0.1163
RFQ

RXEF090S-2 Datasheet

In Stock: 1000

 Series: PolySwitch, RXEF
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 3000: $0.1291
  • 6000: $0.1267
  • 15000: $0.122
RFQ

RGEF400K-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)
  • 2500: $0.1579
  • 5000: $0.1522
  • 12500: $0.1466
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: $0.4725
  • 5: $0.4612
  • 10: $0.4467
  • 50: $0.3756
  • 100: $0.3119
  • 250: $0.2835
  • 500: $0.241
  • 1000: $0.2126
  • 5000: $0.1914
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: $0.2028
  • 3000: $0.1923
  • 7500: $0.1888
  • 10500: $0.1818
RFQ

RGEF800-1 Datasheet

In Stock: 2000

 Series: PolySwitch, RGEF
 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: 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: $0.4505
  • 8000: $0.4331
RFQ

60R010XU Datasheet

In Stock: 436

 Series: POLY-FUSE, 60R
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.2709
  • 5: $0.2646
  • 10: $0.2558
  • 50: $0.2153
  • 100: $0.1788
  • 250: $0.1625
  • 500: $0.1382
  • 1000: $0.1219
  • 5000: $0.1097
RFQ

60R030XPR Datasheet

In Stock: 1000

 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: $0.12
  • 4000: $0.1178
  • 6000: $0.1157
  • 10000: $0.1114
RFQ

 Series: POLY-FUSE, 250S
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1500: $0.2505
  • 3000: $0.2415
  • 7500: $0.2326
  • 10500: $0.2237
RFQ

RUEF600K Datasheet

In Stock: 100

 Series: PolySwitch, RUEF
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.4977
  • 5: $0.4813
  • 10: $0.4662
  • 50: $0.3924
  • 100: $0.3257
  • 250: $0.2961
  • 500: $0.2517
  • 1000: $0.2221
  • 5000: $0.1999
RFQ

 Series: PolySwitch, RXEF
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 2000: $0.1147
RFQ

MXP190BB Datasheet

In Stock: 1000

 Series: PolySwitch, MXP
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 48000: $0.1638
RFQ

AHRF450S-1 Datasheet

In Stock: 1000

 Series: PolySwitch, AHRF
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 500: $0.2599
RFQ

AGRF800 Datasheet

In Stock: 1000

 Series: PolySwitch, AGRF
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 500: $0.2911
RFQ

1812L260ZR Datasheet

In Stock: 1000

 Series: POLY-FUSE, 1812L
 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

RXE010S Datasheet

In Stock: 1000

 Series: PolySwitch, RXE
 Packaging: Bulk
 Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
 Part Status: Obsolete
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0
RFQ

 Series: POLY-FUSE, RLD30
 Packaging: Tape & Box (TB)
 Lead Free Status / RoHS Status: Contains lead / RoHS non-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: Contains lead / RoHS non-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: Contains lead / RoHS non-compliant
 Part Status: Obsolete
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0
RFQ

 Series: POLY-FUSE, HVR600
 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, SMD2920
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
 Part Status: Obsolete
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0
RFQ

 Series: POLY-FUSE, RLD30
 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, 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: 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, nanoSMD
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 2A (4 Weeks)
  • 3000: $0.1126
  • 6000: $0.1106
  • 15000: $0.1065
RFQ

SMD030F-2 Datasheet

In Stock: 16000

 Series: PolySwitch, SMD
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 2A (4 Weeks)
  • 2000: $0.1455
  • 4000: $0.1429
  • 6000: $0.1403
  • 10000: $0.1351
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)
  • 1000: $0.1701
  • 2000: $0.1588
  • 3000: $0.1559
  • 5000: $0.1531
  • 10000: $0.1474
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)
  • 2000: $0.1323
  • 4000: $0.1299
  • 6000: $0.1276
  • 10000: $0.1229
RFQ

2920L150DR Datasheet

In Stock: 3000

 Series: POLY-FUSE, 2920L
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1500: $0.1708
  • 3000: $0.162
  • 7500: $0.159
  • 10500: $0.1532
RFQ

72R375XH Datasheet

In Stock: 52983

 Series: POLY-FUSE, 72R
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.441
  • 5: $0.4284
  • 10: $0.4145
  • 50: $0.3489
  • 100: $0.2897
  • 250: $0.2633
  • 500: $0.2238
  • 1000: $0.1975
  • 5000: $0.1778
RFQ

 Series: PolySwitch, miniASMD
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 2A (4 Weeks)
  • 2000: $0.1279
  • 4000: $0.1256
  • 6000: $0.1233
  • 10000: $0.1188
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: $0.1343
  • 8000: $0.1318
  • 12000: $0.1269
RFQ

2920L125PR Datasheet

In Stock: 2000

 Series: POLY-FUSE, 2920L
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 2000: $0.1649
  • 4000: $0.162
  • 6000: $0.159
  • 10000: $0.1532
RFQ

TRF250-120 Datasheet

In Stock: 4078

 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: $0.4322
  • 10: $0.419
  • 50: $0.3523
  • 100: $0.2924
  • 250: $0.2659
  • 500: $0.226
  • 1000: $0.1994
  • 5000: $0.1795
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: $0.4505
  • 8000: $0.4331
RFQ

RXEF300-1 Datasheet

In Stock: 1529

 Series: PolySwitch, RXEF
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.5103
  • 5: $0.4952
  • 10: $0.4801
  • 50: $0.4041
  • 100: $0.3354
  • 250: $0.3049
  • 500: $0.2592
  • 1000: $0.2287
  • 5000: $0.2058
RFQ

RGEF700-2 Datasheet

In Stock: 1500

 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)
  • 1500: $0.1973
  • 3000: $0.1871
  • 7500: $0.1837
  • 10500: $0.1769
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: $0.1191
  • 4000: $0.1169
  • 6000: $0.1148
  • 10000: $0.1106
RFQ

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