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Circuit Protection:

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Circuit Protection

(25,530)

  • Circuit Breakers (136)
  • ESD Protection Devices (3,110)
  • Fuses & Fuse Accessories (4,877)
  • Gas Discharge Tubes - GDT (636)
  • Line Conditioners (13)
  • Line Reactors (160)
  • Surge Protectors (137)
  • TVS - Transient Voltage Suppressors (13,542)
  • Thermistors (2,919)
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    SMBJ30A-TR
    STMICROELECTRONICS SMBJ30A-TR
    9886230

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. TVS Diode
    2. Transil SMBJ Series
    3. Unidirectional
    4. 30 V
    5. 48.4 V
    6. DO-214AA (SMB)
    7. 2 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    CNY1.270
    (CNY1.4351)
    50+
    CNY1.110
    (CNY1.2543)
    100+
    CNY0.949
    (CNY1.0724)
    500+
    CNY0.867
    (CNY0.9797)
    1000+
    CNY0.845
    (CNY0.9548)
    Min: 5 / Mult: 5
    Transil SMBJ Series
    PK9GTA
    SQUARE D BY SCHNEIDER ELECTRIC PK9GTA
    1778392

    Data Sheet

    RoHS

    SQUARE D BY SCHNEIDER ELECTRIC
    1. LOAD CENTER GROUND BAR
    Each
    1+
    CNY149.210
    (CNY168.6073)
    2+
    CNY148.340
    (CNY167.6242)
    3+
    CNY147.460
    (CNY166.6298)
    5+
    CNY146.580
    (CNY165.6354)
    10+
    CNY145.700
    (CNY164.641)
    More Pricing...
    Min: 1 / Mult: 1
    -
    PTVS3V3S1UR,115
    NEXPERIA PTVS3V3S1UR,115
    1829253RL

    Data Sheet

    RoHS

    NEXPERIA
    1. TVS Diode
    2. PTVS3
    3. Unidirectional
    4. 3.3 V
    5. 8 V
    6. SOD-123
    7. 2 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY1.270
    (CNY1.4351)
    500+
    CNY0.713
    (CNY0.8057)
    1500+
    CNY0.700
    (CNY0.791)
    3000+
    CNY0.666
    (CNY0.7526)
    7500+
    CNY0.630
    (CNY0.7119)
    Min: 100 / Mult: 1
    PTVS3
    1.5KE400CARL
    STMICROELECTRONICS 1.5KE400CARL
    2341650

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. TVS Diode
    2. Transil 1.5KE
    3. Bidirectional
    4. 342 V
    5. 706 V
    6. DO-201
    7. 2 Pins
    Each
    1+
    CNY9.740
    (CNY11.0062)
    10+
    CNY7.220
    (CNY8.1586)
    100+
    CNY5.060
    (CNY5.7178)
    500+
    CNY4.100
    (CNY4.633)
    1000+
    CNY3.940
    (CNY4.4522)
    More Pricing...
    Min: 1 / Mult: 1
    Transil 1.5KE
    NUP2105LT1G
    ONSEMI NUP2105LT1G
    2101833RL

    Data Sheet

    RoHS

    ONSEMI
    1. TVS Diode
    2. NUP21
    3. Bidirectional
    4. 24 V
    5. 44 V
    6. SOT-23
    7. 3 Pins
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    100+
    CNY0.964
    (CNY1.0893)
    500+
    CNY0.904
    (CNY1.0215)
    Min: 100 / Mult: 5
    NUP21
    NUP4202W1T2G
    ONSEMI NUP4202W1T2G
    2533281

    Data Sheet

    RoHS

    ONSEMI
    1. ESD Protection Device
    2. 14.5 V
    3. SC-88
    4. 6 Pins
    5. 5 V
    6. 500 W
    7. NUP42
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY6.840
    (CNY7.7292)
    10+
    CNY4.770
    (CNY5.3901)
    100+
    CNY3.810
    (CNY4.3053)
    500+
    CNY3.040
    (CNY3.4352)
    1000+
    CNY2.940
    (CNY3.3222)
    More Pricing...
    Min: 1 / Mult: 1
    NUP42
    ESDA6V1BC6
    STMICROELECTRONICS ESDA6V1BC6
    2353644

    Data Sheet

    RoHS

    STMICROELECTRONICS
    1. ESD Protection Device
    2. TVS
    3. SOT-23
    4. 6 Pins
    5. 5 V
    6. ESDA6
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    CNY1.460
    (CNY1.6498)
    50+
    CNY1.430
    (CNY1.6159)
    100+
    CNY1.390
    (CNY1.5707)
    500+
    CNY1.360
    (CNY1.5368)
    1500+
    CNY1.320
    (CNY1.4916)
    Min: 5 / Mult: 5
    ESDA6
    ERZV10D471
    PANASONIC ERZV10D471
    1845450

    Data Sheet

    RoHS

    PANASONIC
    1. TVS Varistor
    2. 300 V
    3. 385 V
    4. ZNR V
    5. 775 V
    6. Disc 10mm
    7. Zinc Oxide Non-Linear Resistor (ZNR)
    Each
    1+
    CNY5.760
    (CNY6.5088)
    3+
    CNY4.990
    (CNY5.6387)
    5+
    CNY4.220
    (CNY4.7686)
    10+
    CNY3.450
    (CNY3.8985)
    20+
    CNY3.390
    (CNY3.8307)
    More Pricing...
    Min: 1 / Mult: 1
    ZNR V
    ESD9B3.3ST5G
    ONSEMI ESD9B3.3ST5G
    2317522RL

    Data Sheet

    RoHS

    ONSEMI
    1. ESD Protection Device
    2. SOD-923
    3. 2 Pins
    4. 3.3 V
    5. 300 mW
    6. ESD9B
    Each (Supplied on Cut Tape)
    Re-Reel
    Packaging Options
    500+
    CNY0.281
    (CNY0.3175)
    1000+
    CNY0.268
    (CNY0.3028)
    2500+
    CNY0.253
    (CNY0.2859)
    Min: 500 / Mult: 1
    ESD9B
    PRTR5V0U4D,125
    NEXPERIA PRTR5V0U4D,125
    1757869

    Data Sheet

    RoHS

    NEXPERIA
    1. ESD Protection Device
    2. SOT-457
    3. 6 Pins
    4. 700 mV
    5. PRTR5
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    CNY3.300
    (CNY3.729)
    10+
    CNY2.480
    (CNY2.8024)
    100+
    CNY1.680
    (CNY1.8984)
    500+
    CNY1.320
    (CNY1.4916)
    1000+
    CNY0.920
    (CNY1.0396)
    More Pricing...
    Min: 5 / Mult: 5
    -
    ESD9X3.3ST5G
    ONSEMI ESD9X3.3ST5G
    2627963

    Data Sheet

    RoHS

    ONSEMI
    1. ESD Protection Device
    2. 10.4 V
    3. SOD-923
    4. 2 Pins
    5. 3.3 V
    6. 150 mW
    7. ESD
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    CNY1.280
    (CNY1.4464)
    10+
    CNY0.814
    (CNY0.9198)
    100+
    CNY0.360
    (CNY0.4068)
    Min: 5 / Mult: 5
    ESD
    SMAJ16A
    LITTELFUSE SMAJ16A
    2691564

    Data Sheet

    RoHS

    LITTELFUSE
    1. TVS Diode
    2. SMAJ
    3. Unidirectional
    4. 16 V
    5. 26 V
    6. DO-214AC (SMA)
    7. 2 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    CNY1.400
    (CNY1.582)
    10+
    CNY1.000
    (CNY1.130)
    Min: 5 / Mult: 5
    SMAJ
    SMCJ16CA
    LITTELFUSE SMCJ16CA
    2763035

    Data Sheet

    RoHS

    LITTELFUSE
    1. TVS Diode
    2. SMCJ
    3. Bidirectional
    4. 16 V
    5. 26 V
    6. DO-214AB (SMC)
    7. 2 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY3.230
    (CNY3.6499)
    10+
    CNY2.290
    (CNY2.5877)
    100+
    CNY1.980
    (CNY2.2374)
    500+
    CNY1.960
    (CNY2.2148)
    1000+
    CNY1.930
    (CNY2.1809)
    More Pricing...
    Min: 1 / Mult: 1
    SMCJ
    SMAJ6.0CA
    LITTELFUSE SMAJ6.0CA
    2765105

    Data Sheet

    RoHS

    LITTELFUSE
    1. TVS Diode
    2. SMAJ
    3. Bidirectional
    4. 6 V
    5. 10.3 V
    6. DO-214AC (SMA)
    7. 2 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    CNY1.120
    (CNY1.2656)
    10+
    CNY1.010
    (CNY1.1413)
    100+
    CNY0.969
    (CNY1.095)
    Min: 5 / Mult: 5
    SMAJ
    P6KE200A
    LITTELFUSE P6KE200A
    2691635

    Data Sheet

    RoHS

    LITTELFUSE
    1. TVS Diode
    2. P6KE
    3. Unidirectional
    4. 171 V
    5. 274 V
    6. DO-204AC
    7. 2 Pins
    Each (Supplied on Full Reel)
    Full Reel
    Packaging Options
    4000+
    CNY0.940
    (CNY1.0622)
    Min: 4000 / Mult: 4000
    P6KE
    SM8S33CA-Q
    BOURNS SM8S33CA-Q
    3015141

    Data Sheet

    RoHS

    BOURNS
    1. TVS Diode
    2. SM8S-Q
    3. Bidirectional
    4. 33 V
    5. 53.3 V
    6. DO-218
    7. 2 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY21.970
    (CNY24.8261)
    10+
    CNY15.920
    (CNY17.9896)
    100+
    CNY11.360
    (CNY12.8368)
    500+
    CNY11.080
    (CNY12.5204)
    1000+
    CNY10.800
    (CNY12.204)
    Min: 1 / Mult: 1
    SM8S-Q
    RCLAMP0502A.TCT
    SEMTECH RCLAMP0502A.TCT
    3021435

    Data Sheet

    RoHS

    SEMTECH
    1. ESD PROTECTION DEVICE
    2. 5V
    3. SC-89
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY7.690
    (CNY8.6897)
    10+
    CNY4.700
    (CNY5.311)
    100+
    CNY3.690
    (CNY4.1697)
    500+
    CNY2.530
    (CNY2.8589)
    1000+
    CNY2.160
    (CNY2.4408)
    More Pricing...
    Min: 1 / Mult: 1
    -
    ESD7008MUTAG
    ONSEMI ESD7008MUTAG
    2723994

    Data Sheet

    RoHS

    ONSEMI
    1. ESD Protection Device
    2. Bidirectional
    3. 18.2 V
    4. UDFN
    5. 18 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    CNY7.690
    (CNY8.6897)
    10+
    CNY5.570
    (CNY6.2941)
    100+
    CNY4.180
    (CNY4.7234)
    500+
    CNY2.750
    (CNY3.1075)
    3000+
    CNY2.690
    (CNY3.0397)
    More Pricing...
    Min: 5 / Mult: 5
    -
    SMAJ30CA
    MULTICOMP PRO SMAJ30CA
    2675302

    Data Sheet

    RoHS

    MULTICOMP PRO
    1. TVS Diode
    2. SMAJ
    3. Bidirectional
    4. 30 V
    5. 48.4 V
    6. DO-214AC (SMA)
    7. 2 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    CNY1.110
    (CNY1.2543)
    10+
    CNY0.890
    (CNY1.0057)
    100+
    CNY0.635
    (CNY0.7176)
    500+
    CNY0.443
    (CNY0.5006)
    1000+
    CNY0.316
    (CNY0.3571)
    More Pricing...
    Min: 5 / Mult: 5
    SMAJ
    SMBJ12CA-13-F
    DIODES INC. SMBJ12CA-13-F
    3127477

    Data Sheet

    RoHS

    DIODES INC.
    1. TVS Diode
    2. SMBJ
    3. Bidirectional
    4. 12 V
    5. 19.9 V
    6. DO-214AA (SMB)
    7. 2 Pins
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    CNY2.660
    (CNY3.0058)
    10+
    CNY1.810
    (CNY2.0453)
    100+
    CNY1.180
    (CNY1.3334)
    500+
    CNY0.920
    (CNY1.0396)
    1000+
    CNY0.589
    (CNY0.6656)
    More Pricing...
    Min: 5 / Mult: 5
    SMBJ
    PESD2ETH1G-TR
    NEXPERIA PESD2ETH1G-TR
    3387436

    Data Sheet

    RoHS

    NEXPERIA
    1. ESD Protection Device
    2. SOT-23
    3. 3 Pins
    4. 24 V
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    CNY1.980
    (CNY2.2374)
    50+
    CNY1.770
    (CNY2.0001)
    100+
    CNY1.550
    (CNY1.7515)
    500+
    CNY1.050
    (CNY1.1865)
    1500+
    CNY1.030
    (CNY1.1639)
    Min: 5 / Mult: 5
    -
    F1206HB25V024TM
    AEM F1206HB25V024TM
    3701245

    Data Sheet

    RoHS

    AEM
    1. Fuse
    2. Surface Mount
    3. 25 A
    4. High Current
    5. 24 V
    6. 1206 [3216 Metric]
    7. SolidMatrix HB Series
    Each (Supplied on Cut Tape)
    Cut Tape
    5+
    CNY2.850
    (CNY3.2205)
    Min: 5 / Mult: 5
    -
    0440002.WR.
    LITTELFUSE 0440002.WR.
    1835291

    Data Sheet

    RoHS

    LITTELFUSE
    1. FUSE
    2. SMD
    3. 2A
    4. 1206
    5. FAST ACTING
    Each (Supplied on Cut Tape)
    Cut Tape
    1+
    CNY3.520
    (CNY3.9776)
    10+
    CNY2.970
    (CNY3.3561)
    100+
    CNY2.860
    (CNY3.2318)
    Min: 1 / Mult: 1
    -
    SMAJ5.0A
    BOURNS SMAJ5.0A
    1899458

    Data Sheet

    RoHS

    BOURNS
    1. TVS Diode
    2. TRANSZORB SMAJ
    3. Unidirectional
    4. 5 V
    5. 9.2 V
    6. DO-214AC (SMA)
    7. 2 Pins
    Each
    5+
    CNY2.540
    (CNY2.8702)
    10+
    CNY1.500
    (CNY1.695)
    100+
    CNY0.807
    (CNY0.9119)
    500+
    CNY0.785
    (CNY0.887)
    1000+
    CNY0.762
    (CNY0.8611)
    More Pricing...
    Min: 5 / Mult: 5
    TRANSZORB SMAJ
    CG75L
    LITTELFUSE CG75L
    1757280

    Data Sheet

    RoHS

    LITTELFUSE
    1. Gas Discharge Tube (GDT)
    2. Low Capacitance
    3. CG
    4. 75 V
    5. Axial Leaded
    6. 100 A
    7. 650 V
    Each
    1+
    CNY12.360
    (CNY13.9668)
    Min: 1 / Mult: 1
    CG
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