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Circuit Protection

Circuit Protection devices and components are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many circuit protection manufacturers including Analog Devices, Bourns, Eaton, Phoenix Contact, TDK EPCOS, Littelfuse, Vishay, & more.
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Please view our selection of circuit protection devices below.

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Mga Uri ng Circuit Protection

Listahan Mga Larawan

Mga Resulta: 365,625

Maghanap sa loob ng mga resulta

May Stock

Karaniwang May Stock

Aktibo

Mga Bagong Produkto

Sumusunod sa RoHS

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# ng Piyesa

Connectorized Surge Protectors Type N M/F Coaxial RF Surge Protector, 800MHz - 2.5GHz, 300W, IP67, 36 V Max., 1.5mJ, 20kA, Hybrid, Bracket Down, Hole Mount

DGXZ+36NMNF-A
PolyPhaser
1: ₱9,832.97
8May Stock
Bagong Produkto

Mfr. # ng Piyesa
DGXZ+36NMNF-A

# ng Piyesa ng Mouser
44-DGXZ+36NMNF-A

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N M/F Coaxial RF Surge Protector, 800MHz - 2.5GHz, 300W, IP67, 36 V Max., 1.5mJ, 20kA, Hybrid, Bracket Down, Hole Mount

Alamin Pa

Datasheet

8May Stock

₱9,832.97

₱9,326.63

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 1.2GHz - 1.6GHz, 10W, IP67, 6 V Max., 175uJ, 15kA, Avalanche Diode

GPS+06NFF
PolyPhaser
1: ₱8,194.34
7May Stock
Bagong Produkto

Mfr. # ng Piyesa
GPS+06NFF

# ng Piyesa ng Mouser
44-GPS+06NFF

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 1.2GHz - 1.6GHz, 10W, IP67, 6 V Max., 175uJ, 15kA, Avalanche Diode

Alamin Pa

Datasheet

7May Stock

₱8,194.34

₱7,771.89

Min.: 1
Mult.: 1

Connectorized Surge Protectors UHF F/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 2kW, 10mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount

IS-50UX-C0
PolyPhaser
1: ₱5,018.83
13May Stock
Bagong Produkto

Mfr. # ng Piyesa
IS-50UX-C0

# ng Piyesa ng Mouser
44-IS-50UX-C0

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors UHF F/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 2kW, 10mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount

Alamin Pa

Datasheet

13May Stock

₱5,018.83

₱4,760.00

Min.: 1
Mult.: 1

Connectorized Surge Protectors 75 Ohm Type F F/F Coaxial RF Surge Protector, 4MHz - 900MHz, DC Block, 100W, 50kA, Blocking Cap, Bracket Up, Hole Mount

IS-75F-C1
PolyPhaser
1: ₱6,555.71
4May Stock
Bagong Produkto

Mfr. # ng Piyesa
IS-75F-C1

# ng Piyesa ng Mouser
44-IS-75F-C1

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors 75 Ohm Type F F/F Coaxial RF Surge Protector, 4MHz - 900MHz, DC Block, 100W, 50kA, Blocking Cap, Bracket Up, Hole Mount

Alamin Pa

Datasheet

4May Stock

₱6,555.71

₱6,217.75

Min.: 1
Mult.: 1

Surge Protection Accessories IX Series Pole Mount Kit

IX-POLE-KIT
PolyPhaser
1: ₱4,031.72
8May Stock
Bagong Produkto

Mfr. # ng Piyesa
IX-POLE-KIT

# ng Piyesa ng Mouser
44-IX-POLE-KIT

Bagong Produkto

PolyPhaser

Surge Protection Accessories IX Series Pole Mount Kit

Datasheet

8May Stock

₱4,031.72

₱3,816.93

Min.: 1
Mult.: 1

Surge Protection Accessories Transition Clamp with Shims to Connect Copper to Galvanized Tower Legs for 1 1/4 to 2 1/4 inch

TK-2
PolyPhaser
1: ₱2,908.96
8May Stock
Bagong Produkto

Mfr. # ng Piyesa
TK-2

# ng Piyesa ng Mouser
44-TK-2

Bagong Produkto

PolyPhaser

Surge Protection Accessories Transition Clamp with Shims to Connect Copper to Galvanized Tower Legs for 1 1/4 to 2 1/4 inch

Alamin Pa

Datasheet

8May Stock

₱2,908.96

₱2,714.39

₱2,600.15

Min.: 1
Mult.: 1

Connectorized Surge Protectors 4.3-10 F/F Bulkhead Coaxial RF Surge Protector, 698MHz - 2.7GHz, DC Block, 500W, IP67, .005uJ, 40kA, Filter, Low PIM

TSX-4310FF-P
PolyPhaser
1: ₱10,792.71
3May Stock
6Inoorder
Bagong Produkto

Mfr. # ng Piyesa
TSX-4310FF-P

# ng Piyesa ng Mouser
44-TSX-4310FF-P

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors 4.3-10 F/F Bulkhead Coaxial RF Surge Protector, 698MHz - 2.7GHz, DC Block, 500W, IP67, .005uJ, 40kA, Filter, Low PIM

Alamin Pa

Datasheet

3May Stock

6Inoorder

₱10,792.71

₱10,336.34

Min.: 1
Mult.: 1

Connectorized Surge Protectors 7/16 F/M Bulkhead Coaxial RF Surge Protector, 698MHz - 2.7GHz, DC Block, 500W, IP67, .005uJ, 40kA, Filter, Low PIM

TSX-DFM
PolyPhaser
1: ₱13,702.85
4May Stock
Bagong Produkto

Mfr. # ng Piyesa
TSX-DFM

# ng Piyesa ng Mouser
44-TSX-DFM

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors 7/16 F/M Bulkhead Coaxial RF Surge Protector, 698MHz - 2.7GHz, DC Block, 500W, IP67, .005uJ, 40kA, Filter, Low PIM

Alamin Pa

Datasheet

4May Stock

₱13,702.85

₱13,123.32

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N F/M Bulkhead Coaxial RF Surge Protector, 698MHz - 2.7GHz, DC Block, 500W, IP67, .005uJ, 40kA, Filter

TSX-NFM
PolyPhaser
1: ₱8,296.68
4May Stock
3Inaasahan 5/15/2026
Bagong Produkto

Mfr. # ng Piyesa
TSX-NFM

# ng Piyesa ng Mouser
44-TSX-NFM

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N F/M Bulkhead Coaxial RF Surge Protector, 698MHz - 2.7GHz, DC Block, 500W, IP67, .005uJ, 40kA, Filter

Alamin Pa

Datasheet

4May Stock

3Inaasahan 5/15/2026

₱8,296.68

₱7,868.88

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N M/F Coaxial RF Surge Protector, 0.5MHz - 1GHz, DC Block, 750W, IP67, 15mJ, 20kA, Filter, Bracket Down, Hole Mount

VUF50NHP-MA
PolyPhaser
1: ₱17,175.87
3May Stock
Bagong Produkto

Mfr. # ng Piyesa
VUF50NHP-MA

# ng Piyesa ng Mouser
44-VUF50NHP-MA

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N M/F Coaxial RF Surge Protector, 0.5MHz - 1GHz, DC Block, 750W, IP67, 15mJ, 20kA, Filter, Bracket Down, Hole Mount

Datasheet

3May Stock

₱17,175.87

₱16,448.78

Min.: 1
Mult.: 1

Circuit Breaker Accessories 508, DM, 40A Supply Module, IOLink, ATEX

EM12D-TIO-000-DC24V-40A-E
E-T-A
1: ₱9,746.10
2May Stock
4Inaasahan 5/8/2026
Bagong Produkto

Mfr. # ng Piyesa
EM12D-TIO-000-DC24V-40A-E

# ng Piyesa ng Mouser
457-EM12DTIO24V4AE

Bagong Produkto

E-T-A

Circuit Breaker Accessories 508, DM, 40A Supply Module, IOLink, ATEX

Datasheet

2May Stock

4Inaasahan 5/8/2026

₱9,746.10

₱8,081.89

₱7,530.92

₱6,202.28

Tingnan

Min.: 1
Mult.: 1

Circuit Breaker Accessories 508, DM, 40A Supply Module, Modbus, ATEX

EM12D-TMB-000-DC24V-40A-E
E-T-A
1: ₱12,681.83
3May Stock
Bagong Produkto

Mfr. # ng Piyesa
EM12D-TMB-000-DC24V-40A-E

# ng Piyesa ng Mouser
457-EM12DTMB24V4AE

Bagong Produkto

E-T-A

Circuit Breaker Accessories 508, DM, 40A Supply Module, Modbus, ATEX

Datasheet

3May Stock

₱12,681.83

₱10,510.68

₱9,688.98

₱8,006.92

Tingnan

Min.: 1
Mult.: 1

Industrial Surge Protectors VAL-SPP-T2-335-1+0-UT-R

1466578
Phoenix Contact
1: ₱5,249.69
7May Stock
Bagong Produkto

Mfr. # ng Piyesa
1466578

# ng Piyesa ng Mouser
651-1466578

Bagong Produkto

Phoenix Contact

Industrial Surge Protectors VAL-SPP-T2-335-1+0-UT-R

Alamin Pa

Datasheet

7May Stock

₱5,249.69

₱4,828.43

Min.: 1
Mult.: 1

Circuit Breakers PTCB TM1 0.5A F2 NO P

1509512
Phoenix Contact
1: ₱1,755.25
38May Stock
2Inaasahan 4/27/2026
Bagong Produkto

Mfr. # ng Piyesa
1509512

# ng Piyesa ng Mouser
651-1509512

Bagong Produkto

Phoenix Contact

Circuit Breakers PTCB TM1 0.5A F2 NO P

Alamin Pa

Datasheet

38May Stock

2Inaasahan 4/27/2026

₱1,755.25

₱1,517.25

Min.: 1
Mult.: 1

Circuit Breakers PTCB TM1 3A F2 NO P

1509522
Phoenix Contact
1: ₱1,755.25
40May Stock
Bagong Produkto

Mfr. # ng Piyesa
1509522

# ng Piyesa ng Mouser
651-1509522

Bagong Produkto

Phoenix Contact

Circuit Breakers PTCB TM1 3A F2 NO P

Alamin Pa

Datasheet

40May Stock

₱1,755.25

₱1,517.25

Min.: 1
Mult.: 1

Circuit Breakers PTCB TM1 4A M1 NO P

1575566
Phoenix Contact
1: ₱1,755.25
25May Stock
Bagong Produkto

Mfr. # ng Piyesa
1575566

# ng Piyesa ng Mouser
651-1575566

Bagong Produkto

Phoenix Contact

Circuit Breakers PTCB TM1 4A M1 NO P

Alamin Pa

Datasheet

25May Stock

₱1,755.25

₱1,517.25

Min.: 1
Mult.: 1

Industrial Surge Protectors VAL-US-SPP-120/65/1+1-R

1790753
Phoenix Contact
1: ₱11,076.52
2May Stock
Bagong Produkto

Mfr. # ng Piyesa
1790753

# ng Piyesa ng Mouser
651-1790753

Bagong Produkto

Phoenix Contact

Industrial Surge Protectors VAL-US-SPP-120/65/1+1-R

Alamin Pa

Datasheet

2May Stock

₱11,076.52

₱10,187.59

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 1812 Resettable SMD PPTC 0.14A/60V

MF-MSMF014/60X-2
Bourns
1: ₱51.17
3,982May Stock
Bagong Produkto

Mfr. # ng Piyesa
MF-MSMF014/60X-2

# ng Piyesa ng Mouser
652-MF-MSMF014/60X-2

Bagong Produkto

Bourns

Resettable Fuses - PPTC 1812 Resettable SMD PPTC 0.14A/60V

Alamin Pa

Datasheet

3,982May Stock

Cut Tape

₱51.17

₱39.09

₱38.68

Reel

₱33.97

Available ang MouseReel

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 1812 Resettable SMD PPTC 3.0A/6V

MF-MSMF300/6X-2
Bourns
1: ₱56.53
2,294May Stock
Bagong Produkto

Mfr. # ng Piyesa
MF-MSMF300/6X-2

# ng Piyesa ng Mouser
652-MF-MSMF300/6X-2

Bagong Produkto

Bourns

Resettable Fuses - PPTC 1812 Resettable SMD PPTC 3.0A/6V

Alamin Pa

Datasheet

2,294May Stock

Cut Tape

₱56.53

₱44.03

Reel

₱37.43

Available ang MouseReel

Min.: 1
Mult.: 1

: 1,500

Industrial & Electrical Fuses POWrFuse BD 500Vdc/690Vac 63A

PF-SRC50E63B1
Bourns
1: ₱3,343.31
12May Stock
Bagong Produkto

Mfr. # ng Piyesa
PF-SRC50E63B1

# ng Piyesa ng Mouser
652-PF-SRC50E63B1

Bagong Produkto

Bourns

Industrial & Electrical Fuses POWrFuse BD 500Vdc/690Vac 63A

Alamin Pa

Datasheet

12May Stock

₱3,343.31

₱2,763.78

₱2,556.72

₱2,211.02

Tingnan

Min.: 1
Mult.: 1

Industrial & Electrical Fuses POWrFuse BD 500Vdc/690Vac 80A

PF-SRC50E80B1
Bourns
1: ₱2,429.98
15May Stock
Bagong Produkto

Mfr. # ng Piyesa
PF-SRC50E80B1

# ng Piyesa ng Mouser
652-PF-SRC50E80B1

Bagong Produkto

Bourns

Industrial & Electrical Fuses POWrFuse BD 500Vdc/690Vac 80A

Alamin Pa

Datasheet

15May Stock

₱2,429.98

₱2,014.67

₱1,983.73

₱1,557.71

Tingnan

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 3KW,13V 5%, DFN6546A BIDIR TVS

3KDFN13CA-M3/H
Vishay Semiconductors
1: ₱93.42
3,000May Stock
Bagong Produkto

Mfr. # ng Piyesa
3KDFN13CA-M3/H

# ng Piyesa ng Mouser
78-3KDFN13CA-M3/H

Bagong Produkto

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 3KW,13V 5%, DFN6546A BIDIR TVS

Alamin Pa

Datasheet

3,000May Stock

Cut Tape

₱93.42

₱59.38

₱39.33

₱30.82

Reel

₱23.62

Tingnan

Min.: 1
Mult.: 1

: 1,500

ESD Protection Diodes / TVS Diodes 3KW,16V 5%, DFN6546A BIDIR TVS

3KDFN16CA-M3/H
Vishay Semiconductors
1: ₱93.42
3,000May Stock
Bagong Produkto

Mfr. # ng Piyesa
3KDFN16CA-M3/H

# ng Piyesa ng Mouser
78-3KDFN16CA-M3/H

Bagong Produkto

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 3KW,16V 5%, DFN6546A BIDIR TVS

Alamin Pa

Datasheet

3,000May Stock

Cut Tape

₱93.42

₱59.38

₱39.33

₱30.82

Reel

₱23.62

Tingnan

Min.: 1
Mult.: 1

: 1,500

ESD Protection Diodes / TVS Diodes Diode, TVS, uni-dir, 1000W, 9.0V, 5%, SMB (DO-214AA), auto-grade

SMB10J9.0AHM3_B/I
Vishay Semiconductors
1: ₱61.29
2,240May Stock
Bagong Produkto

Mfr. # ng Piyesa
SMB10J9.0AHM3_B/I

# ng Piyesa ng Mouser
78-SMB10J9.0AHM3_B/I

Bagong Produkto

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes Diode, TVS, uni-dir, 1000W, 9.0V, 5%, SMB (DO-214AA), auto-grade

Alamin Pa

Datasheet

2,240May Stock

Cut Tape

₱61.29

₱38.56

₱25.23

₱19.46

Reel

₱15.29

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 3,200

ESD Protection Diodes / TVS Diodes 400W,33V5%,SMFBIDIRTVS

T4F33CAHM3/I
Vishay Semiconductors
1: ₱28.56
10,000May Stock
Bagong Produkto

Mfr. # ng Piyesa
T4F33CAHM3/I

# ng Piyesa ng Mouser
78-T4F33CAHM3/I

Bagong Produkto

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 400W,33V5%,SMFBIDIRTVS

Alamin Pa

Datasheet

10,000May Stock

Cut Tape

₱28.56

₱19.58

₱11.07

₱8.75

Reel

₱5.36

Tingnan

Min.: 1
Mult.: 1

: 10,000

Circuit Protection

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