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                    • New Deals
                      1. Home
                      2. Circuit Protection
                      3. Thermistors
                      4. Resettable Fuses
                      5. Surface Mount PPTCs

                      PolySwitch 1812L Series Surface Mount PPTCs:

                      47 Products Found
                      Find a huge range of PolySwitch 1812L Series Surface Mount PPTCs at Newark Electronics. We stock a wide range of Surface Mount PPTCs, such as PolySwitch Low Rho Series, PolySwitch 1812L Series, PolySwitch miniSMDC Series & PolySwitch SMD Series Surface Mount PPTCs from the worlds top manufacturers including: Littelfuse
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                      1812L050/30PR
                      LITTELFUSE 1812L050/30PR
                      64R8225

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 30 VDC
                      6. 500 mA
                      7. 1 A
                      8. 0.15 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.550
                      10+
                      $0.550
                      25+
                      $0.504
                      50+
                      $0.504
                      100+
                      $0.504
                      More Pricing...
                      Min: 1 / Mult: 1
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      30VDC
                      500mA
                      1A
                      0.15s
                      100A
                      -40°C
                      85°C
                      -
                      1812L150/24MR
                      LITTELFUSE 1812L150/24MR
                      05M2407

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 24 VDC
                      6. 1.5 A
                      7. 3 A
                      8. 1.5 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.665
                      10+
                      $0.520
                      25+
                      $0.479
                      50+
                      $0.437
                      100+
                      $0.406
                      More Pricing...
                      Min: 1 / Mult: 1
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      24VDC
                      1.5A
                      3A
                      1.5s
                      20A
                      -40°C
                      85°C
                      AEC-Q200
                      1812L075/33DR
                      LITTELFUSE 1812L075/33DR
                      05M2400

                      Data Sheet

                      RoHS

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 33 VDC
                      6. 750 mA
                      7. 1.5 A
                      8. 0.2 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.678
                      10+
                      $0.530
                      25+
                      $0.489
                      50+
                      $0.448
                      100+
                      $0.418
                      More Pricing...
                      Min: 1 / Mult: 1
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      33VDC
                      750mA
                      1.5A
                      0.2s
                      20A
                      -40°C
                      85°C
                      -
                      1812L110/16DR
                      LITTELFUSE 1812L110/16DR
                      05M2402

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 16 VDC
                      6. 1.1 A
                      7. 1.95 A
                      8. 0.3 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.614
                      10+
                      $0.481
                      25+
                      $0.444
                      50+
                      $0.407
                      100+
                      $0.379
                      More Pricing...
                      Min: 1 / Mult: 1
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      16VDC
                      1.1A
                      1.95A
                      0.3s
                      100A
                      -40°C
                      85°C
                      -
                      1812L050PR
                      LITTELFUSE 1812L050PR
                      18M4786

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 15 VDC
                      6. 500 mA
                      7. 1 A
                      8. 0.15 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.540
                      10+
                      $0.418
                      25+
                      $0.386
                      50+
                      $0.354
                      100+
                      $0.329
                      More Pricing...
                      Min: 1 / Mult: 1
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      15VDC
                      500mA
                      1A
                      0.15s
                      100A
                      -40°C
                      85°C
                      -
                      1812L014DR
                      LITTELFUSE 1812L014DR
                      78R5552

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. RESETTABLE FUSE
                      2. PTC
                      3. 10A
                      4. 60V
                      5. 1812
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.600
                      10+
                      $0.478
                      25+
                      $0.446
                      50+
                      $0.414
                      100+
                      $0.389
                      Min: 1 / Mult: 1
                      -
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      60VDC
                      140mA
                      340mA
                      0.15s
                      10A
                      -40°C
                      85°C
                      -
                      1812L150ZR
                      LITTELFUSE 1812L150ZR
                      94B6280

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 8 VDC
                      6. 1.5 A
                      7. 3 A
                      8. 0.3 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.551
                      10+
                      $0.432
                      25+
                      $0.398
                      50+
                      $0.364
                      100+
                      $0.340
                      More Pricing...
                      Min: 1 / Mult: 1
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      8VDC
                      1.5A
                      3A
                      0.3s
                      100A
                      -40°C
                      85°C
                      -
                      1812L020PR
                      LITTELFUSE 1812L020PR
                      18M4785

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 30 VDC
                      6. 200 mA
                      7. 400 mA
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.163
                      10+
                      $0.163
                      25+
                      $0.163
                      50+
                      $0.163
                      100+
                      $0.163
                      Min: 1 / Mult: 1
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      30VDC
                      200mA
                      400mA
                      0.02s
                      100A
                      -40°C
                      85°C
                      -
                      1812L150/24MR
                      LITTELFUSE 1812L150/24MR
                      28X2662

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 24 VDC
                      6. 1.5 A
                      7. 3 A
                      8. 1.5 s
                      Each (Supplied on Full Reel)
                      Full Reel
                      1000+
                      $0.225
                      2000+
                      $0.225
                      4000+
                      $0.225
                      6000+
                      $0.225
                      Min: 1000 / Mult: 1000
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      24VDC
                      1.5A
                      3A
                      1.5s
                      20A
                      -40°C
                      85°C
                      AEC-Q200
                      1812L260THDR
                      LITTELFUSE 1812L260THDR
                      78R5557

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. POLYFUSE
                      2. PTC
                      3. 1812
                      4. 2.6A
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.673
                      10+
                      $0.539
                      25+
                      $0.503
                      50+
                      $0.467
                      100+
                      $0.439
                      More Pricing...
                      Min: 1 / Mult: 1
                      -
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      8VDC
                      2.6A
                      5A
                      2.5s
                      100A
                      -40°C
                      85°C
                      -
                      1812L260/16MR
                      LITTELFUSE 1812L260/16MR
                      38AC2984

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. FUSE
                      2. RESETTABLE PTC
                      3. 16VDC
                      4. 2.6A
                      5. SMD
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $1.300
                      10+
                      $1.050
                      Min: 1 / Mult: 1
                      -
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      16VDC
                      2.6A
                      5A
                      5s
                      100A
                      -40°C
                      85°C
                      -
                      1812L020/60DR
                      LITTELFUSE 1812L020/60DR
                      80Y5024

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 60 VDC
                      6. 200 mA
                      7. 400 mA
                      8. 2 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.666
                      Min: 1 / Mult: 1
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      60VDC
                      200mA
                      400mA
                      2s
                      40A
                      -40°C
                      85°C
                      -
                      1812L010DR
                      LITTELFUSE 1812L010DR
                      80Y5023

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 30 VDC
                      6. 100 mA
                      7. 300 mA
                      8. 1.5 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.540
                      10+
                      $0.418
                      25+
                      $0.386
                      50+
                      $0.354
                      100+
                      $0.329
                      Min: 1 / Mult: 1
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      30VDC
                      100mA
                      300mA
                      1.5s
                      100A
                      -40°C
                      85°C
                      -
                      1812L110/24DR
                      LITTELFUSE 1812L110/24DR
                      94AC7295

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 24 VDC
                      6. 1.1 A
                      7. 1.95 A
                      8. 0.5 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.401
                      Min: 1 / Mult: 1
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      24VDC
                      1.1A
                      1.95A
                      0.5s
                      20A
                      -40°C
                      85°C
                      -
                      1812L050/60MR
                      LITTELFUSE 1812L050/60MR
                      81AH9582

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. PPTC RESETTABLE FUSE
                      2. 10A
                      3. 1812
                      4. 60V ROHS COMPLIANT: YES
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $1.140
                      10+
                      $0.923
                      25+
                      $0.862
                      50+
                      $0.800
                      Min: 1 / Mult: 1
                      -
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      60VDC
                      500mA
                      1A
                      0.15s
                      10A
                      -40°C
                      85°C
                      -
                      1812L110PR
                      LITTELFUSE 1812L110PR
                      18M4788

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 6 VDC
                      6. 1.1 A
                      7. 2.2 A
                      8. 0.3 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.145
                      Min: 1 / Mult: 1
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      6VDC
                      1.1A
                      2.2A
                      0.3s
                      100A
                      -40°C
                      85°C
                      -
                      1812L075/24DR
                      LITTELFUSE 1812L075/24DR
                      05M2399

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 24 VDC
                      6. 750 mA
                      7. 1.5 A
                      8. 0.2 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.345
                      10+
                      $0.345
                      25+
                      $0.345
                      50+
                      $0.345
                      100+
                      $0.317
                      More Pricing...
                      Min: 1 / Mult: 1
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      24VDC
                      750mA
                      1.5A
                      0.2s
                      100A
                      -40°C
                      85°C
                      AEC-Q200
                      1812L035/30DR
                      LITTELFUSE 1812L035/30DR
                      64R8224

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 30 VDC
                      6. 350 mA
                      7. 750 mA
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.283
                      10+
                      $0.283
                      25+
                      $0.283
                      50+
                      $0.283
                      100+
                      $0.283
                      More Pricing...
                      Min: 1 / Mult: 1
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      30VDC
                      350mA
                      750mA
                      0.15s
                      40A
                      -40°C
                      85°C
                      -
                      1812L110/33MR
                      LITTELFUSE 1812L110/33MR
                      05M2403

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 33 VDC
                      6. 1.1 A
                      7. 1.95 A
                      8. 0.5 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.614
                      10+
                      $0.481
                      25+
                      $0.444
                      50+
                      $0.407
                      100+
                      $0.379
                      More Pricing...
                      Min: 1 / Mult: 1
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      33VDC
                      1.1A
                      1.95A
                      0.5s
                      20A
                      -40°C
                      85°C
                      -
                      1812L125/6PR
                      LITTELFUSE 1812L125/6PR
                      27AM6738

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 6 VDC
                      6. 1.25 A
                      7. 2.5 A
                      8. 0.4 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.765
                      10+
                      $0.687
                      25+
                      $0.625
                      50+
                      $0.553
                      100+
                      $0.492
                      More Pricing...
                      Min: 1 / Mult: 1
                      -
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      6VDC
                      1.25A
                      2.5A
                      0.4s
                      100A
                      -40°C
                      85°C
                      -
                      1812L050/60MR-A
                      LITTELFUSE 1812L050/60MR-A
                      27AM6737

                      Data Sheet

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 60 VDC
                      6. 500 mA
                      7. 1 A
                      8. 0.15 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $1.940
                      10+
                      $1.850
                      25+
                      $1.710
                      50+
                      $1.540
                      100+
                      $1.380
                      More Pricing...
                      Min: 1 / Mult: 1
                      -
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      60VDC
                      500mA
                      1A
                      0.15s
                      10A
                      -40°C
                      85°C
                      AEC-Q200
                      1812L200/16DR
                      LITTELFUSE 1812L200/16DR
                      34AK1048

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 16 VDC
                      6. 2 A
                      7. 3.5 A
                      8. 2 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.550
                      10+
                      $0.550
                      25+
                      $0.504
                      50+
                      $0.504
                      Min: 1 / Mult: 1
                      -
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      16VDC
                      2A
                      3.5A
                      2s
                      100A
                      -40°C
                      85°C
                      -
                      1812L160PR
                      LITTELFUSE 1812L160PR
                      27AM6741

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 8 VDC
                      6. 1.6 A
                      7. 2.8 A
                      8. 1 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $0.656
                      10+
                      $0.589
                      25+
                      $0.536
                      50+
                      $0.474
                      100+
                      $0.422
                      More Pricing...
                      Min: 1 / Mult: 1
                      -
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      8VDC
                      1.6A
                      2.8A
                      1s
                      100A
                      -40°C
                      85°C
                      -
                      1812L260/12MR
                      LITTELFUSE 1812L260/12MR
                      64R8230

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 12 VDC
                      6. 2.6 A
                      7. 5 A
                      8. 5 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $1.020
                      10+
                      $0.792
                      25+
                      $0.729
                      50+
                      $0.667
                      100+
                      $0.620
                      More Pricing...
                      Min: 1 / Mult: 1
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      12VDC
                      2.6A
                      5A
                      5s
                      100A
                      -40°C
                      85°C
                      -
                      1812L010/60DR
                      LITTELFUSE 1812L010/60DR
                      39AH9732

                      Data Sheet

                      RoHS

                      Date/Lot Code

                      LITTELFUSE
                      1. Resettable Fuse
                      2. PPTC
                      3. 1812 (4532 Metric)
                      4. PolySwitch 1812L Series
                      5. 60 VDC
                      6. 100 mA
                      7. 300 mA
                      8. 1.5 s
                      Each (Supplied on Cut Tape)
                      Cut Tape
                      1+
                      $1.940
                      10+
                      $1.520
                      25+
                      $1.410
                      Min: 1 / Mult: 1
                      SMD
                      1812 (4532 Metric)
                      PolySwitch 1812L Series
                      60VDC
                      100mA
                      300mA
                      1.5s
                      10A
                      -40°C
                      85°C
                      -
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