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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: 361,732

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May Stock

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Mga Bagong Produkto

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# ng Piyesa

Connectorized Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 10MHz - 1GHz, DC Block, 1.5kW, 120uJ, 20kA, Blocking Cap, Hole Mount

IS-B50LN-C2
PolyPhaser
1: ₱6,350.44
203May Stock
104Inoorder
Bagong Produkto

Mfr. # ng Piyesa
IS-B50LN-C2

# ng Piyesa ng Mouser
44-IS-B50LN-C2

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 10MHz - 1GHz, DC Block, 1.5kW, 120uJ, 20kA, Blocking Cap, Hole Mount

Alamin Pa

Datasheet

203May Stock

104Inoorder

₱6,350.44

₱6,023.19

Min.: 1
Mult.: 1

Circuit Breakers LG 3 POLE 150KA FRAME ONLY

LGU3630NN
Eaton Electrical
1: ₱834,957.55
1May Stock
Bagong Produkto

Mfr. # ng Piyesa
LGU3630NN

# ng Piyesa ng Mouser
504-LGU3630NN

Bagong Produkto

Eaton Electrical

Circuit Breakers LG 3 POLE 150KA FRAME ONLY

Datasheet

1May Stock

₱834,957.55

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N M/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 500W, 20mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount

IS-B50HN-C0-MA
PolyPhaser
1: ₱7,374.43
16May Stock
Bagong Produkto

Mfr. # ng Piyesa
IS-B50HN-C0-MA

# ng Piyesa ng Mouser
44-IS-B50HN-C0-MA

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N M/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 500W, 20mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount

Alamin Pa

Datasheet

16May Stock

₱7,374.43

₱6,994.82

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N F/M Bulkhead Coaxial RF Surge Protector, 10MHz - 1GHz, DC Block, 1.5kW, 3.5mJ, 20kA, Blocking Cap, Hole Mount, Use IS-B50LN-C2-ME

IS-B50LN-C0-ME
PolyPhaser
1: ₱6,657.46
246Inoorder
Bagong Produkto

Mfr. # ng Piyesa
IS-B50LN-C0-ME

# ng Piyesa ng Mouser
44-IS-B50LN-C0-ME

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N F/M Bulkhead Coaxial RF Surge Protector, 10MHz - 1GHz, DC Block, 1.5kW, 3.5mJ, 20kA, Blocking Cap, Hole Mount, Use IS-B50LN-C2-ME

Alamin Pa

Datasheet

246Inoorder

₱6,657.46

₱6,314.74

Min.: 1
Mult.: 1

Circuit Breakers FD 3P 50AMP 50 DEGREE NAVAL APPLICATION

FD3050VH09
Eaton Electrical
1: ₱115,960.15
2May Stock
Bagong Produkto

Mfr. # ng Piyesa
FD3050VH09

# ng Piyesa ng Mouser
504-FD3050VH09

Bagong Produkto

Eaton Electrical

Circuit Breakers FD 3P 50AMP 50 DEGREE NAVAL APPLICATION

Datasheet

2May Stock

₱115,960.15

Min.: 1
Mult.: 1

Circuit Breakers PDG2,3P,200A,25KA/480V,FXFXTMTU

PDG23F0200TFFJ
Eaton Electrical
1: ₱66,267.53
2May Stock
Bagong Produkto

Mfr. # ng Piyesa
PDG23F0200TFFJ

# ng Piyesa ng Mouser
504-PDG23F0200TFFJ

Bagong Produkto

Eaton Electrical

Circuit Breakers PDG2,3P,200A,25KA/480V,FXFXTMTU

Datasheet

2May Stock

₱66,267.53

Min.: 1
Mult.: 1

Connectorized Surge Protectors TNC F/F Coaxial RF Surge Protector, 800MHz - 2.5GHz, 300W, IP67, 15 V Max., 500uJ, 20kA, Hybrid, Bracket Down, Hole Mount

DGXZ+15TFTF-A
PolyPhaser
1: ₱11,074.74
20May Stock
12Inoorder
Bagong Produkto

Mfr. # ng Piyesa
DGXZ+15TFTF-A

# ng Piyesa ng Mouser
44-DGXZ+15TFTF-A

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors TNC F/F Coaxial RF Surge Protector, 800MHz - 2.5GHz, 300W, IP67, 15 V Max., 500uJ, 20kA, Hybrid, Bracket Down, Hole Mount

Alamin Pa

Datasheet

20May Stock

12Inoorder

₱11,074.74

₱10,605.88

Min.: 1
Mult.: 1

Connectorized Surge Protectors TNC F/F Bulkhead Coaxial RF Surge Protector, DC - 7GHz, DC Pass, 90W, IP67, 4mJ, 20kA, Gas Discharge Tube

GT-TFF-AL
PolyPhaser
1: ₱4,562.46
24May Stock
10Inaasahan 7/16/2026
Bagong Produkto

Mfr. # ng Piyesa
GT-TFF-AL

# ng Piyesa ng Mouser
44-GT-TFF-AL

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors TNC F/F Bulkhead Coaxial RF Surge Protector, DC - 7GHz, DC Pass, 90W, IP67, 4mJ, 20kA, Gas Discharge Tube

Alamin Pa

Datasheet

24May Stock

10Inaasahan 7/16/2026

₱4,562.46

₱4,319.11

Min.: 1
Mult.: 1

Circuit Breakers PDG3,3P,250A,35KA/480V,PXR10 LSI

PDG33G0250B2NJ
Eaton Electrical
1: ₱152,760.90
1May Stock
Bagong Produkto

Mfr. # ng Piyesa
PDG33G0250B2NJ

# ng Piyesa ng Mouser
504-PDG33G0250B2NJ

Bagong Produkto

Eaton Electrical

Circuit Breakers PDG3,3P,250A,35KA/480V,PXR10 LSI

Datasheet

1May Stock

₱152,760.90

₱142,364.46

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, DC - 3.0GHz, DC Pass, 60V, 2000W, IP67, 20kA, Gas Tube, Bracket Included

103-0324A-A
PolyPhaser
1: ₱5,940.48
35May Stock
Bagong Produkto

Mfr. # ng Piyesa
103-0324A-A

# ng Piyesa ng Mouser
44-103-0324A-A

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, DC - 3.0GHz, DC Pass, 60V, 2000W, IP67, 20kA, Gas Tube, Bracket Included

Datasheet

35May Stock

₱5,940.48

₱5,634.65

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N F/F Coaxial RF Surge Protector, 800MHz - 2.5GHz, 300W, IP67, 6 V Max., 175uJ, 20kA, Hybrid, Bracket Down, Hole Mount

DGXZ+06NFNF-A
PolyPhaser
1: ₱11,575.13
17May Stock
41Inoorder
Bagong Produkto

Mfr. # ng Piyesa
DGXZ+06NFNF-A

# ng Piyesa ng Mouser
44-DGXZ+06NFNF-A

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N F/F Coaxial RF Surge Protector, 800MHz - 2.5GHz, 300W, IP67, 6 V Max., 175uJ, 20kA, Hybrid, Bracket Down, Hole Mount

Alamin Pa

Datasheet

17May Stock

41Inoorder

₱11,575.13

₱10,978.94

Min.: 1
Mult.: 1

Industrial Surge Protectors VAL-SPP-T2-275-3+1-UT-R

1466214
Phoenix Contact
1: ₱22,736.74
14May Stock
Bagong Produkto

Mfr. # ng Piyesa
1466214

# ng Piyesa ng Mouser
651-1466214

Bagong Produkto

Phoenix Contact

Industrial Surge Protectors VAL-SPP-T2-275-3+1-UT-R

Alamin Pa

Datasheet

14May Stock

₱22,736.74

₱20,884.50

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N F/F Coaxial RF Surge Protector, 40MHz - 400MHz, 100W, IP67, 60 V Max., 2.5mJ, 20kA, Hybrid, Bracket Down, Hole Mount

BGXZ-60NFNF-ALT
PolyPhaser
1: ₱11,369.86
9May Stock
18Inoorder
Bagong Produkto

Mfr. # ng Piyesa
BGXZ-60NFNF-ALT

# ng Piyesa ng Mouser
44-BGXZ-60NFNF-ALT

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N F/F Coaxial RF Surge Protector, 40MHz - 400MHz, 100W, IP67, 60 V Max., 2.5mJ, 20kA, Hybrid, Bracket Down, Hole Mount

Alamin Pa

Datasheet

9May Stock

18Inoorder

₱11,369.86

₱10,784.38

Min.: 1
Mult.: 1

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

DGXZ+36NFNF-A
PolyPhaser
1: ₱11,450.18
44May Stock
Bagong Produkto

Mfr. # ng Piyesa
DGXZ+36NFNF-A

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

Bagong Produkto

PolyPhaser

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

Alamin Pa

Datasheet

44May Stock

₱11,450.18

₱10,965.85

Min.: 1
Mult.: 1

Connectorized Surge Protectors RF Surge Protector SPD, SMA F/F, DC - 6GHz, 150W, 60 V Max., 10kA, Gas Discharge Tube

GTH-SFF-AL
PolyPhaser
1: ₱4,350.05
35May Stock
12Inaasahan 7/31/2026
Bagong Produkto

Mfr. # ng Piyesa
GTH-SFF-AL

# ng Piyesa ng Mouser
44-GTH-SFF-AL

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors RF Surge Protector SPD, SMA F/F, DC - 6GHz, 150W, 60 V Max., 10kA, Gas Discharge Tube

Datasheet

35May Stock

12Inaasahan 7/31/2026

₱4,350.05

₱4,118.59

Min.: 1
Mult.: 1

Connectorized Surge Protectors RF Surge Protector SPD, SMA F/M, DC - 6GHz, 150W, 60 V Max., 10kA, Gas Discharge Tube

GTH-SFM-AL
PolyPhaser
1: ₱4,721.33
28May Stock
9Inaasahan 7/3/2026
Bagong Produkto

Mfr. # ng Piyesa
GTH-SFM-AL

# ng Piyesa ng Mouser
44-GTH-SFM-AL

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors RF Surge Protector SPD, SMA F/M, DC - 6GHz, 150W, 60 V Max., 10kA, Gas Discharge Tube

Datasheet

28May Stock

9Inaasahan 7/3/2026

₱4,721.33

₱4,470.24

Min.: 1
Mult.: 1

Connectorized Surge Protectors 7/16 F/F Coaxial RF Surge Protector, 100MHz - 512MHz, DC Block, 750W, IP67, .5uJ, 20kA, Filter, Low PIM -155 dBc, Bracket Down, Hole Mount

VHF50ED-PGR
PolyPhaser
1: ₱12,669.93
7May Stock
Bagong Produkto

Mfr. # ng Piyesa
VHF50ED-PGR

# ng Piyesa ng Mouser
44-VHF50ED-PGR

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors 7/16 F/F Coaxial RF Surge Protector, 100MHz - 512MHz, DC Block, 750W, IP67, .5uJ, 20kA, Filter, Low PIM -155 dBc, Bracket Down, Hole Mount

Alamin Pa

Datasheet

7May Stock

₱12,669.93

₱12,134.43

Min.: 1
Mult.: 1

Circuit Breakers NSX400F 36kA AC 4P4D 400A 2.3

C40F42D400
Schneider Electric
1: ₱340,717.23
1May Stock
Bago Sa Mouser

Mfr. # ng Piyesa
C40F42D400

# ng Piyesa ng Mouser
996-C40F42D400

Bago Sa Mouser

Schneider Electric

Circuit Breakers NSX400F 36kA AC 4P4D 400A 2.3

Datasheet

1May Stock

₱340,717.23

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N F/F Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 375W, 220uJ, 50kA, Blocking Cap, Bracket Up, Hole Mount

IS-50NX-C2
PolyPhaser
1: ₱5,838.14
7Inaasahan 7/1/2026
Bagong Produkto

Mfr. # ng Piyesa
IS-50NX-C2

# ng Piyesa ng Mouser
44-IS-50NX-C2

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N F/F Coaxial RF Surge Protector, 125MHz - 1GHz, DC Block, 375W, 220uJ, 50kA, Blocking Cap, Bracket Up, Hole Mount

Alamin Pa

Datasheet

7Inaasahan 7/1/2026

₱5,838.14

₱5,537.07

Min.: 1
Mult.: 1

Connectorized Surge Protectors Outdoor Twisted Pair Lightning Surge Protector, 4 Pair Gigabit Ethernet, PoE, UL 497B

IXG-05
PolyPhaser
1: ₱11,074.74
12May Stock
Bagong Produkto

Mfr. # ng Piyesa
IXG-05

# ng Piyesa ng Mouser
44-IXG-05

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Outdoor Twisted Pair Lightning Surge Protector, 4 Pair Gigabit Ethernet, PoE, UL 497B

Alamin Pa

Datasheet

12May Stock

₱11,074.74

₱10,605.88

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N F/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 2kW, 3.5mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount

IS-50NX-C0
PolyPhaser
1: ₱4,813.55
26May Stock
6Inaasahan 6/26/2026
Bagong Produkto

Mfr. # ng Piyesa
IS-50NX-C0

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

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N F/F Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 2kW, 3.5mJ, 50kA, Blocking Cap, Bracket Up, Hole Mount

Alamin Pa

Datasheet

26May Stock

6Inaasahan 6/26/2026

₱4,813.55

₱4,565.44

Min.: 1
Mult.: 1

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

TSX-NFF
PolyPhaser
1: ₱9,320.68
35May Stock
7Inaasahan 6/26/2026
Bagong Produkto

Mfr. # ng Piyesa
TSX-NFF

# ng Piyesa ng Mouser
44-TSX-NFF

Bagong Produkto

PolyPhaser

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

Alamin Pa

Datasheet

35May Stock

7Inaasahan 6/26/2026

₱9,320.68

₱8,840.51

Min.: 1
Mult.: 1

Circuit Breakers PDG2,3P,150A,35KA/480V,FXFXTMTU

PDG23G0150TFFJ
Eaton Electrical
1: ₱60,246.73
3May Stock
Bagong Produkto

Mfr. # ng Piyesa
PDG23G0150TFFJ

# ng Piyesa ng Mouser
504-PDG23G0150TFFJ

Bagong Produkto

Eaton Electrical

Circuit Breakers PDG2,3P,150A,35KA/480V,FXFXTMTU

Datasheet

3May Stock

₱60,246.73

Min.: 1
Mult.: 1

Circuit Breakers 3 POLE 100 AMP QCHW WITH TONGUE CONN

QCHW3100HT
Eaton Electrical
1: ₱86,081.63
2May Stock
Bagong Produkto

Mfr. # ng Piyesa
QCHW3100HT

# ng Piyesa ng Mouser
504-QCHW3100HT

Bagong Produkto

Eaton Electrical

Circuit Breakers 3 POLE 100 AMP QCHW WITH TONGUE CONN

2May Stock

₱86,081.63

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N F/F Coaxial RF Surge Protector, 800MHz - 2.5GHz, 300W, IP67, 15 V Max., 500uJ, 20kA, Hybrid, Bracket Down, Hole Mount

DGXZ+15NFNF-A
PolyPhaser
1: ₱11,062.84
39May Stock
9Inaasahan 8/5/2026
Bagong Produkto

Mfr. # ng Piyesa
DGXZ+15NFNF-A

# ng Piyesa ng Mouser
44-DGXZ+15NFNF-A

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N F/F Coaxial RF Surge Protector, 800MHz - 2.5GHz, 300W, IP67, 15 V Max., 500uJ, 20kA, Hybrid, Bracket Down, Hole Mount

Alamin Pa

Datasheet

39May Stock

9Inaasahan 8/5/2026

₱11,062.84

₱10,492.83

Min.: 1
Mult.: 1

Circuit Protection

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