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  • All Products
  • Circuit Protection
  • PTC Resettable Fuses
240 Products Found remaining
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Compare Image Part # Manufacturer Description Availability Pricing Quantity RoHS Mounting TypePackage / CaseBase Product NumberECCNHarmonized CodeItar RegisteredMfrPackageProduct StatusOperating TemperatureSeriesSize / DimensionTypeApproval AgencyLead SpacingFuse TypeCurrent - MaxLead Spacing (mm)Current - Hold (Ih) (Max)Voltage - MaxTime to TripResistance - Initial (Ri) (Min)Resistance - Post Trip (R1) (Max)Current - Trip (It)Height Seated (Max)Thickness (Max)Ratings
Compare Image Part # Manufacturer Description Availability Pricing Quantity RoHS Mounting TypePackage / CaseBase Product NumberECCNHarmonized CodeItar RegisteredMfrPackageProduct StatusOperating TemperatureSeriesSize / DimensionTypeApproval AgencyLead SpacingFuse TypeCurrent - MaxLead Spacing (mm)Current - Hold (Ih) (Max)Voltage - MaxTime to TripResistance - Initial (Ri) (Min)Resistance - Post Trip (R1) (Max)Current - Trip (It)Height Seated (Max)Thickness (Max)Ratings
R2920-100-R Datasheet
Mfr. Part #
R2920-100-R
MOST Part #
587-157-R2920-100-R
OptiFuse
PTC RESET FUSE 33V 1.1A 2920
3612 In Stock
    Min.:1
    Mult.:1
    Surface Mount 2920 (7351 Metric), Concave R2920 EAR99 Unavailable OptiFuse Tape & Reel (TR) Active -40°C ~ 85°C R2920 0.290" L x 0.202" W (7.36mm x 5.12mm) Polymeric cULus, TUV - Surface Mount (SMD) 100 A - 1.1 A 33V 500 ms 90 mOhms 410 mOhms 2.2 A - 0.039" (1.00mm) -
    R2920-100-R
    R2920-100-R

    587-157-R2920-100-R OptiFuse
    RoHS :
    Package : -
    In Stock : 3612
    1 : -
    RS90-075 Datasheet
    Mfr. Part #
    RS90-075
    MOST Part #
    587-157-RS90-075
    OptiFuse
    PTC RESET FUSE 72V 750MA RADIAL
    318 In Stock
      Min.:1
      Mult.:1
      Through Hole Radial, Disc - - - - OptiFuse Bulk Active -40°C ~ 85°C RS90 0.409" Dia x 0.122" T (10.40mm x 3.10mm) Polymeric cUL, TUV, UL 0.201" (5.10mm) Radial Lead 40 A 5.1mm 750 mA 72V (90V Int) 6.3 s 250 mOhms 600 mOhms 1.5 A 0.598" (15.20mm) - -
      RS90-075
      RS90-075

      587-157-RS90-075 OptiFuse
      RoHS :
      Package : -
      In Stock : 318
      1 : -
      RS30-090 Datasheet
      Mfr. Part #
      RS30-090
      MOST Part #
      587-157-RS30-090
      OptiFuse
      PTC RESET FUSE 30V 900MA RADIAL
      434 In Stock
        Min.:1
        Mult.:1
        Through Hole Radial, Disc - - - - OptiFuse Bulk Active -40°C ~ 85°C RS30 0.291" L x 0.118" W (7.40mm x 3.00mm) Polymeric cULus, TUV 0.201" (5.10mm) Radial Lead 100 A 5.1mm 900 mA 30V 5.9 s 70 mOhms 220 mOhms 1.8 A 0.480" (12.20mm) - -
        RS30-090
        RS30-090

        587-157-RS30-090 OptiFuse
        RoHS :
        Package : -
        In Stock : 434
        1 : -
        RS90-110 Datasheet
        Mfr. Part #
        RS90-110
        MOST Part #
        587-157-RS90-110
        OptiFuse
        PTC RESET FUSE 72V 1.1A RADIAL
        440 In Stock
          Min.:1
          Mult.:1
          Through Hole Radial, Disc - - - - OptiFuse Bulk Active -40°C ~ 85°C RS90 0.512" Dia x 0.122" T (13.00mm x 3.10mm) Polymeric cUL, TUV, UL 0.201" (5.10mm) Radial Lead 40 A 5.1mm 1.1 A 72V (90V Int) 8.2 s 150 mOhms 380 mOhms 2.2 A 0.709" (18.00mm) - -
          RS90-110
          RS90-110

          587-157-RS90-110 OptiFuse
          RoHS :
          Package : -
          In Stock : 440
          1 : -
          RS90-250 Datasheet
          Mfr. Part #
          RS90-250
          MOST Part #
          587-157-RS90-250
          OptiFuse
          PTC RESET FUSE 72V 2.5A RADIAL
            Min.:1
            Mult.:1
            Through Hole Radial, Disc - - - - OptiFuse Bulk Active -40°C ~ 85°C RS90 0.839" Dia x 0.122" T (21.30mm x 3.10mm) Polymeric cUL, TUV, UL 0.402" (10.20mm) - 40 A - 2.5 A 72V (90V Int) 15.6 s 50 mOhms 130 mOhms 5 A 1.039" (26.40mm) - -
            RS90-250
            RS90-250

            587-157-RS90-250 OptiFuse
            RoHS :
            Package : -
            In Stock : -
            1 : -
            RS30-400 Datasheet
            Mfr. Part #
            RS30-400
            MOST Part #
            587-157-RS30-400
            OptiFuse
            PTC RESET FUSE 30V 4A RADIAL
            31 In Stock
              Min.:1
              Mult.:1
              Through Hole Radial, Disc - - - - OptiFuse Bulk Active -40°C ~ 85°C RS30 0.551" L x 0.118" W (14.00mm x 3.00mm) Polymeric cULus, TUV 0.201" (5.10mm) - 100 A - 4 A 30V 12.7 s 10 mOhms 50 mOhms 8 A 0.791" (20.10mm) - -
              RS30-400
              RS30-400

              587-157-RS30-400 OptiFuse
              RoHS :
              Package : -
              In Stock : 31
              1 : -
              RS120-065 Datasheet
              Mfr. Part #
              RS120-065
              MOST Part #
              587-157-RS120-065
              OptiFuse
              PTC RESET FUSE 120V 650MA RADIAL
                Min.:1
                Mult.:1
                Through Hole Radial, Disc RS120 - - - OptiFuse Bulk Active -40°C ~ 85°C RS120 0.382" Dia x 0.150" T (9.70mm x 3.80mm) Polymeric cUL, TUV, UL 0.201" (5.10mm) - 5 A - 650 mA 120V (135V Int) 5.7 s 310 mOhms 720 mOhms 1.3 A 0.587" (14.90mm) - -
                RS120-065
                RS120-065

                587-157-RS120-065 OptiFuse
                RoHS :
                Package : -
                In Stock : -
                1 : -
                R1206-005-R Datasheet
                Mfr. Part #
                R1206-005-R
                MOST Part #
                587-157-R1206-005-R
                OptiFuse
                PTC RESET FUSE 60V 50MA 1206
                3032 In Stock
                  Min.:1
                  Mult.:1
                  Surface Mount 1206 (3216 Metric), Concave R1206 EAR99 Unavailable OptiFuse Tape & Reel (TR) Active -40°C ~ 85°C R1206 0.128" L x 0.065" W (3.25mm x 1.65mm) Polymeric cUL, TUV, UL - Surface Mount (SMD) 100 A - 50 mA 60V 1.5 s 3.6 Ohms 50 Ohms 150 mA - 0.033" (0.85mm) -
                  R1206-005-R
                  R1206-005-R

                  587-157-R1206-005-R OptiFuse
                  RoHS :
                  Package : -
                  In Stock : 3032
                  1 : -
                  R2920-075-60-R Datasheet
                  Mfr. Part #
                  R2920-075-60-R
                  MOST Part #
                  587-157-R2920-075-60-R
                  OptiFuse
                  PTC RESET FUSE 60V 750MA 2920
                    Min.:1
                    Mult.:1
                    Surface Mount 2920 (7351 Metric), Concave R2920 EAR99 Unavailable OptiFuse Tape & Reel (TR) Active -40°C ~ 85°C R2920 0.290" L x 0.202" W (7.36mm x 5.12mm) Polymeric cULus, TUV - Surface Mount (SMD) 100 A - 750 mA 60V 300 ms 180 mOhms 1 Ohms 1.5 A - 0.045" (1.15mm) -
                    R2920-075-60-R
                    R2920-075-60-R

                    587-157-R2920-075-60-R OptiFuse
                    RoHS :
                    Package : -
                    In Stock : -
                    1 : -
                    RS60RB-050 Datasheet
                    Mfr. Part #
                    RS60RB-050
                    MOST Part #
                    587-157-RS60RB-050
                    OptiFuse
                    PTC RESET FUSE 60V 500MA RADIAL
                    740 In Stock
                      Min.:1
                      Mult.:1
                      Through Hole Radial, Disc RS60RB - - - OptiFuse Bulk Active -40°C ~ 85°C RS60RB 0.311" Dia x 0.122" T (7.90mm x 3.10mm) Polymeric cUL, TUV, UL 0.201" (5.10mm) Radial Lead 40 A 5.1mm 500 mA 60V 4 s 500 mOhms 1.17 Ohms 1 A 0.539" (13.70mm) - -
                      RS60RB-050
                      RS60RB-050

                      587-157-RS60RB-050 OptiFuse
                      RoHS :
                      Package : -
                      In Stock : 740
                      1 : -
                      R1812-110-24-R Datasheet
                      Mfr. Part #
                      R1812-110-24-R
                      MOST Part #
                      587-157-R1812-110-24-R
                      OptiFuse
                      PTC RESET FUSE 24V 1.1A 1812
                      1819 In Stock
                        Min.:1
                        Mult.:1
                        Surface Mount 1812 (4532 Metric), Concave R1812 EAR99 Unavailable OptiFuse Tape & Reel (TR) Active -40°C ~ 85°C R1812 0.179" L x 0.128" W (4.55mm x 3.24mm) Polymeric cULus, TUV - Surface Mount (SMD) 100 A - 1.1 A 24V 500 ms 60 mOhms 200 mOhms 2.2 A - 0.051" (1.30mm) -
                        R1812-110-24-R
                        R1812-110-24-R

                        587-157-R1812-110-24-R OptiFuse
                        RoHS :
                        Package : -
                        In Stock : 1819
                        1 : -
                        RS60RB-010 Datasheet
                        Mfr. Part #
                        RS60RB-010
                        MOST Part #
                        587-157-RS60RB-010
                        OptiFuse
                        PTC RESET FUSE 60V 100MA RADIAL
                        2432 In Stock
                          Min.:1
                          Mult.:1
                          Through Hole Radial, Disc RS60RB - - - OptiFuse Bulk Active -40°C ~ 85°C RS60RB 0.291" Dia x 0.122" T (7.40mm x 3.10mm) Polymeric cUL, TUV, UL 0.201" (5.10mm) Radial Lead 40 A 5.1mm 100 mA 60V 4 s 2.5 Ohms 7.5 Ohms 200 mA 0.500" (12.70mm) - -
                          RS60RB-010
                          RS60RB-010

                          587-157-RS60RB-010 OptiFuse
                          RoHS :
                          Package : -
                          In Stock : 2432
                          1 : -
                          RS120-010 Datasheet
                          Mfr. Part #
                          RS120-010
                          MOST Part #
                          587-157-RS120-010
                          OptiFuse
                          PTC RESET FUSE 120V 100MA RADIAL
                          80 In Stock
                            Min.:1
                            Mult.:1
                            Through Hole Radial, Disc RS120 - - - OptiFuse Bulk Active -40°C ~ 85°C RS120 0.311" Dia x 0.150" T (7.90mm x 3.80mm) Polymeric cUL, TUV, UL 0.201" (5.10mm) Radial Lead 2 A 5.1mm 100 mA 120V (135V Int) 10 s 3 Ohms 7.5 Ohms 200 mA 0.512" (13.00mm) - -
                            RS120-010
                            RS120-010

                            587-157-RS120-010 OptiFuse
                            RoHS :
                            Package : -
                            In Stock : 80
                            1 : -
                            RS120-110 Datasheet
                            Mfr. Part #
                            RS120-110
                            MOST Part #
                            587-157-RS120-110
                            OptiFuse
                            PTC RESET FUSE 120V 1.1A RADIAL
                            679 In Stock
                              Min.:1
                              Mult.:1
                              Through Hole Radial, Disc RS120 - - - OptiFuse Bulk Active -40°C ~ 85°C RS120 0.524" Dia x 0.161" T (13.30mm x 4.10mm) Polymeric cUL, TUV, UL 0.201" (5.10mm) Radial Lead 8 A 5.1mm 1.1 A 120V (135V Int) 8.2 s 150 mOhms 380 mOhms 2.2 A 0.720" (18.30mm) - -
                              RS120-110
                              RS120-110

                              587-157-RS120-110 OptiFuse
                              RoHS :
                              Package : -
                              In Stock : 679
                              1 : -
                              RS90-020 Datasheet
                              Mfr. Part #
                              RS90-020
                              MOST Part #
                              587-157-RS90-020
                              OptiFuse
                              PTC RESET FUSE 72V 200MA RADIAL
                              378 In Stock
                                Min.:1
                                Mult.:1
                                Through Hole Radial, Disc - - - - OptiFuse Bulk Active -40°C ~ 85°C RS90 0.291" Dia x 0.122" T (7.40mm x 3.10mm) Polymeric cUL, TUV, UL 0.201" (5.10mm) Radial Lead 40 A 5.1mm 200 mA 72V (90V Int) 2.2 s 1.83 Ohms 4.4 Ohms 400 mA 0.500" (12.70mm) - -
                                RS90-020
                                RS90-020

                                587-157-RS90-020 OptiFuse
                                RoHS :
                                Package : -
                                In Stock : 378
                                1 : -
                                RS120-375 Datasheet
                                Mfr. Part #
                                RS120-375
                                MOST Part #
                                587-157-RS120-375
                                OptiFuse
                                PTC RESET FUSE 120V 3.75A RADIAL
                                143 In Stock
                                  Min.:1
                                  Mult.:1
                                  Through Hole Radial, Disc RS120 - - - OptiFuse Bulk Active -40°C ~ 85°C RS120 1.004" Dia x 0.161" T (25.50mm x 4.10mm) Polymeric cUL, TUV, UL 0.402" (10.20mm) Radial Lead 20 A 10.2mm 3.75 A 120V (135V Int) 24 s 30 mOhms 80 mOhms 7.5 A 1.339" (34.00mm) - -
                                  RS120-375
                                  RS120-375

                                  587-157-RS120-375 OptiFuse
                                  RoHS :
                                  Package : -
                                  In Stock : 143
                                  1 : -
                                  RS90-065 Datasheet
                                  Mfr. Part #
                                  RS90-065
                                  MOST Part #
                                  587-157-RS90-065
                                  OptiFuse
                                  PTC RESET FUSE 72V 650MA RADIAL
                                  294 In Stock
                                    Min.:1
                                    Mult.:1
                                    Through Hole Radial, Disc - - - - OptiFuse Bulk Active -40°C ~ 85°C RS90 0.382" Dia x 0.122" T (9.70mm x 3.10mm) Polymeric cUL, TUV, UL 0.201" (5.10mm) Radial Lead 40 A 5.1mm 650 mA 72V (90V Int) 5.3 s 310 mOhms 720 mOhms 1.3 A 0.571" (14.50mm) - -
                                    RS90-065
                                    RS90-065

                                    587-157-RS90-065 OptiFuse
                                    RoHS :
                                    Package : -
                                    In Stock : 294
                                    1 : -
                                    RS16HT-550 Datasheet
                                    Mfr. Part #
                                    RS16HT-550
                                    MOST Part #
                                    587-157-RS16HT-550
                                    OptiFuse
                                    PTC RESET FUSE 16V 5.5A RADIAL
                                    727 In Stock
                                      Min.:1
                                      Mult.:1
                                      Through Hole Radial, Disc RS16HT - - - OptiFuse Bulk Active -40°C ~ 125°C RS16HT 0.441" L x 0.118" W (11.20mm x 3.00mm) Polymeric cULus, TUV 0.201" (5.10mm) Radial Lead 100 A 5.1mm 5.5 A 16V 6 s 15 mOhms 37 mOhms 10 A 0.744" (18.90mm) - -
                                      RS16HT-550
                                      RS16HT-550

                                      587-157-RS16HT-550 OptiFuse
                                      RoHS :
                                      Package : -
                                      In Stock : 727
                                      1 : -
                                      R1206-010 Datasheet
                                      Mfr. Part #
                                      R1206-010
                                      MOST Part #
                                      587-157-R1206-010
                                      OptiFuse
                                      PTC RESET FUSE 60V 100MA 1206
                                        Min.:1
                                        Mult.:1
                                        Surface Mount 1206 (3216 Metric) R1206 - - - OptiFuse Tape & Reel (TR) Active -40°C ~ 85°C R1206 0.128" L x 0.065" W (3.25mm x 1.65mm) Polymeric cUL, TUV, UL - Surface Mount (SMD) 100 A - 100 mA 60V 1 s 1.6 Ohms 15 Ohms 250 mA - 0.033" (0.85mm) -
                                        R1206-010
                                        R1206-010

                                        587-157-R1206-010 OptiFuse
                                        RoHS :
                                        Package : -
                                        In Stock : -
                                        1 : -
                                        RS90-017 Datasheet
                                        Mfr. Part #
                                        RS90-017
                                        MOST Part #
                                        587-157-RS90-017
                                        OptiFuse
                                        PTC RESET FUSE 72V 170MA RADIAL
                                        618 In Stock
                                          Min.:1
                                          Mult.:1
                                          Through Hole Radial, Disc - - - - OptiFuse Bulk Active -40°C ~ 85°C RS90 0.291" Dia x 0.122" T (7.40mm x 3.10mm) Polymeric cUL, TUV, UL 0.201" (5.10mm) Radial Lead 40 A 5.1mm 170 mA 72V (90V Int) 3 s 2 Ohms 5 Ohms 340 mA 0.500" (12.70mm) - -
                                          RS90-017
                                          RS90-017

                                          587-157-RS90-017 OptiFuse
                                          RoHS :
                                          Package : -
                                          In Stock : 618
                                          1 : -
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                                          PTC Resettable Fuses definition: A resettable fuse or polymeric positive temperature coefficient (PPTC) device is a passive electronic component used to protect against over... PTC Resettable Fuses Product Listing: R2920-100-R,RS90-075,RS30-090,RS90-110,RS90-250.Circuit Protection type:Circuit Breakers(342033),TVS - Diodes(153041),Fuses(69401),TVS - Varistors, MOVs(33902),Electrical, Specialty Fuses(27310) .PTC Resettable Fuses has 240 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the MOST.

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