All products for Littelfuse Inc. in PTC Resettable Fuses

Results: 1,621

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 Series: PolySwitch, TSM
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 2A (4 Weeks)
  • 200: $1.2247
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: $0.2558
  • 3000: $0.2466
  • 7500: $0.2375
  • 10500: $0.2284
RFQ

AHRF250 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)
  • 2000: $0.1923
RFQ

72R185XMR 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)
  • 1000: $0.1966
RFQ

VLP270ULF Datasheet

In Stock: 1000

 Series: PolySwitch, VLP
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 2A (4 Weeks)
  • 15000: $0.1969
RFQ

20LR600SU Datasheet

In Stock: 1000

 Series: POLY-FUSE, LR
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 20000: $0.2528
RFQ

AGRF1400-2 Datasheet

In Stock: 1000

 Series: PolySwitch, AGRF
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1000: $0.37
RFQ

RUE250U-2 Datasheet

In Stock: 1000

 Series: PolySwitch
 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 Part Status: Obsolete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

RTE135-2 Datasheet

In Stock: 1000

 Series: PolySwitch
 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 Part Status: Obsolete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

1812L125ZR 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 Part Status: Obsolete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

LTP300F Datasheet

In Stock: 1000

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 Part Status: Obsolete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 Part Status: Obsolete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

VLR170ULAF Datasheet

In Stock: 1000

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

15ST120U Datasheet

In Stock: 1000

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

VLR175LUF Datasheet

In Stock: 1000

 Series: PolySwitch
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Discontinued at Digi-Key
 Moisture Sensitivity Level (MSL): 2A (4 Weeks)
  • 1: $0
RFQ

 Series: PolySwitch, picoSMD
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Obsolete
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 4000: $0.1126
RFQ

250R080TDR Datasheet

In Stock: 1000

 Series: POLY-FUSE, 250R
 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

30ST200U Datasheet

In Stock: 1000

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

 Series: POLY-FUSE, 2016L
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1000: $0.2284
  • 2000: $0.2166
  • 3000: $0.2126
  • 5000: $0.2048
  • 10000: $0.1969
RFQ

60R090XPR Datasheet

In Stock: 2000

 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: $0.1358
  • 4000: $0.1334
  • 6000: $0.131
  • 10000: $0.1261
RFQ

30R110UU Datasheet

In Stock: 1684

 Series: POLY-FUSE, 30R
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.2898
  • 5: $0.2822
  • 10: $0.2741
  • 50: $0.2305
  • 100: $0.1913
  • 250: $0.1739
  • 500: $0.1478
  • 1000: $0.1304
  • 5000: $0.1174
RFQ

72R050XU Datasheet

In Stock: 2986

 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: $0.2961
  • 5: $0.2848
  • 10: $0.2759
  • 50: $0.2321
  • 100: $0.1927
  • 250: $0.1751
  • 500: $0.1489
  • 1000: $0.1314
  • 5000: $0.1182
RFQ

RHEF450 Datasheet

In Stock: 3714

 Series: PolySwitch, RHEF
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.441
  • 5: $0.4297
  • 10: $0.4171
  • 50: $0.3507
  • 100: $0.2911
  • 250: $0.2646
  • 500: $0.2249
  • 1000: $0.1985
  • 5000: $0.1786
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

RGEF900 Datasheet

In Stock: 3502

 Series: PolySwitch, RGEF
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.504
  • 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

ASMD100F-2 Datasheet

In Stock: 2000

 Series: PolySwitch, ASMD
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 2A (4 Weeks)
  • 2000: $0.1932
  • 4000: $0.1897
  • 6000: $0.1863
  • 10000: $0.1794
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: $0.6741
  • 5: $0.6539
  • 10: $0.6124
  • 50: $0.5065
  • 100: $0.4221
  • 250: $0.4115
  • 500: $0.3482
  • 1000: $0.306
  • 5000: $0.2744
RFQ

RHEF1300 Datasheet

In Stock: 1115

 Series: PolySwitch, RHEF
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.8253
  • 5: $0.8014
  • 10: $0.7491
  • 50: $0.6199
  • 100: $0.5166
  • 250: $0.5037
  • 500: $0.4262
  • 1000: $0.3745
  • 5000: $0.3358
RFQ

 Series: PolySwitch, TRF600
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.7245
  • 5: $0.7031
  • 10: $0.6577
  • 50: $0.5443
  • 100: $0.4536
  • 250: $0.4423
  • 500: $0.3742
  • 1000: $0.3289
  • 5000: $0.2948
RFQ

RUEF250S Datasheet

In Stock: 930

 Series: PolySwitch, RUEF
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.2898
  • 5: $0.2822
  • 10: $0.2741
  • 50: $0.2305
  • 100: $0.1913
  • 250: $0.1739
  • 500: $0.1478
  • 1000: $0.1304
  • 5000: $0.1174
RFQ

16R135BPR Datasheet

In Stock: 1000

 Series: POLY-FUSE, USBR
 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
RFQ

1812L050PR Datasheet

In Stock: 1000

 Series: POLY-FUSE, 1812L
 Packaging: Tape & Reel (TR)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 2000: $0.1217
  • 4000: $0.1195
  • 6000: $0.1174
  • 10000: $0.113
RFQ

 Series: POLY-FUSE, 2016L
 Packaging: Cut Tape (CT)
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 1: $0.4599
  • 5: $0.446
  • 10: $0.4322
  • 50: $0.3636
  • 100: $0.3019
  • 250: $0.2744
  • 500: $0.2333
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: $0.1906
  • 6000: $0.1871
  • 15000: $0.1802
RFQ

VTP175DF Datasheet

In Stock: 1000

 Series: PolySwitch, VTP
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 10000: $0.1802
RFQ

16VT270U Datasheet

In Stock: 1000

 Series: POLY-FUSE, VT
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 20000: $0.2473
RFQ

 Series: POLY-FUSE, 600R
 Packaging: Bulk
 Lead Free Status / RoHS Status: Lead free / RoHS Compliant
 Part Status: Active
 Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • 200: $0.4397
RFQ

RXE375 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

RXE090-2 Datasheet

In Stock: 1000

 Series: PolySwitch, RXE
 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

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