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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

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Mga Resulta: 361,228

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May Stock

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# ng Piyesa

Surge Protection Accessories Hardware Kit, 108-1118B

9100-0453-A
PolyPhaser
1: ₱1,523.20
27May Stock
Bagong Produkto

Mfr. # ng Piyesa
9100-0453-A

# ng Piyesa ng Mouser
44-9100-0453-A

Bagong Produkto

PolyPhaser

Surge Protection Accessories Hardware Kit, 108-1118B

Datasheet

27May Stock

₱1,523.20

₱1,292.94

₱1,234.63

₱1,104.32

Min.: 1
Mult.: 1

Connectorized Surge Protectors TNC F/F Coaxial RF Surge Protector, DC - 50MHz, 1W, IP67, 15 V Max., 1mJ, 20kA, Hybrid, Bracket Down, Hole Mount

AGXZ+15TFTF-A
PolyPhaser
1: ₱9,525.95
9May Stock
Bagong Produkto

Mfr. # ng Piyesa
AGXZ+15TFTF-A

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

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors TNC F/F Coaxial RF Surge Protector, DC - 50MHz, 1W, IP67, 15 V Max., 1mJ, 20kA, Hybrid, Bracket Down, Hole Mount

Alamin Pa

Datasheet

9May Stock

₱9,525.95

₱9,035.08

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N F/F Coaxial RF Surge Protector, 400MHz - 1.2GHz, 300W, IP67, 36 V Max., 1.5mJ, 20kA, Hybrid, Bracket Down, Hole Mount

CGXZ+36NFNF-A
PolyPhaser
1: ₱10,140.59
6May Stock
Bagong Produkto

Mfr. # ng Piyesa
CGXZ+36NFNF-A

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

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N F/F Coaxial RF Surge Protector, 400MHz - 1.2GHz, 300W, IP67, 36 V Max., 1.5mJ, 20kA, Hybrid, Bracket Down, Hole Mount

Alamin Pa

Datasheet

6May Stock

₱10,140.59

₱9,618.18

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N M/F Coaxial RF Surge Protector, 400MHz - 1.2GHz, 300W, IP67, 36 V Max., 1mJ, 20kA, Hybrid, Bracket Down, Hole Mount

CGXZ+36NMNF-A
PolyPhaser
1: ₱11,165.18
7May Stock
Bagong Produkto

Mfr. # ng Piyesa
CGXZ+36NMNF-A

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

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N M/F Coaxial RF Surge Protector, 400MHz - 1.2GHz, 300W, IP67, 36 V Max., 1mJ, 20kA, Hybrid, Bracket Down, Hole Mount

Alamin Pa

Datasheet

7May Stock

₱11,165.18

₱10,590.41

Min.: 1
Mult.: 1

Connectorized Surge Protectors 7/16 M/F Coaxial RF Surge Protector, 800MHz - 2.5GHz, 500W, IP67, 48 V Max., 146uJ, 20kA, Hybrid, Bracket Down, Hole Mount

DGXH+48DMDF-A
PolyPhaser
1: ₱12,107.06
5May Stock
Bagong Produkto

Mfr. # ng Piyesa
DGXH+48DMDF-A

# ng Piyesa ng Mouser
44-DGXH+48DMDF-A

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors 7/16 M/F Coaxial RF Surge Protector, 800MHz - 2.5GHz, 500W, IP67, 48 V Max., 146uJ, 20kA, Hybrid, Bracket Down, Hole Mount

Alamin Pa

Datasheet

5May Stock

₱12,107.06

₱11,594.77

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N M/F Bulkhead Coaxial RF Surge Protector, 550MHz - 2700MHz, DC Pass, 6V, IP67, 20kA, Hybrid, Bracket Up, Hole Mount

DGXR+06NMNF-Z
PolyPhaser
1: ₱9,320.68
5May Stock
Bagong Produkto

Mfr. # ng Piyesa
DGXR+06NMNF-Z

# ng Piyesa ng Mouser
44-DGXR+06NMNF-Z

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N M/F Bulkhead Coaxial RF Surge Protector, 550MHz - 2700MHz, DC Pass, 6V, IP67, 20kA, Hybrid, Bracket Up, Hole Mount

Datasheet

5May Stock

₱9,320.68

₱8,840.51

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 Up, Hole Mount

DGXZ+06NFNF-B
PolyPhaser
1: ₱10,140.59
9May Stock
Bagong Produkto

Mfr. # ng Piyesa
DGXZ+06NFNF-B

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

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 Up, Hole Mount

Alamin Pa

Datasheet

9May Stock

₱10,140.59

₱9,618.18

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N/SMA F/F Bulkhead Coaxial RF Surge Protector, DC - 7GHz, 90W, IP67, 9 V Max., 5mJ, 20kA, Gas Discharge Tube

GT-NFSF-AL
PolyPhaser
1: ₱6,965.07
9May Stock
Bagong Produkto

Mfr. # ng Piyesa
GT-NFSF-AL

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

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N/SMA F/F Bulkhead Coaxial RF Surge Protector, DC - 7GHz, 90W, IP67, 9 V Max., 5mJ, 20kA, Gas Discharge Tube

Alamin Pa

Datasheet

9May Stock

₱6,965.07

₱6,606.29

Min.: 1
Mult.: 1

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

IS-B50LN-C2-MA
PolyPhaser
1: ₱6,657.46
9May Stock
Bagong Produkto

Mfr. # ng Piyesa
IS-B50LN-C2-MA

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

Bagong Produkto

PolyPhaser

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

Alamin Pa

Datasheet

9May Stock

₱6,657.46

₱6,314.74

Min.: 1
Mult.: 1

Circuit Breaker Accessories 508, DM, 20A, Distribution Module, Load, ATEX

PM12-T01-00-LOAD-20A-E
E-T-A
1: ₱2,316.34
7May Stock
Bagong Produkto

Mfr. # ng Piyesa
PM12-T01-00-LOAD-20A-E

# ng Piyesa ng Mouser
457-PM12T100LOAD2AE

Bagong Produkto

E-T-A

Circuit Breaker Accessories 508, DM, 20A, Distribution Module, Load, ATEX

Datasheet

7May Stock

₱2,316.34

₱1,786.79

₱1,760.01

₱1,660.65

Min.: 1
Mult.: 1

Circuit Breakers 508,DM,24VDC,CL,20A,ATX

REX22D-TA1-100-DC24V-20A-E
E-T-A
1: ₱5,209.82
4May Stock
Bagong Produkto

Mfr. # ng Piyesa
REX22D-TA1-100-DC24V-20A-E

# ng Piyesa ng Mouser
457-REX22DTA120E

Bagong Produkto

E-T-A

Circuit Breakers 508,DM,24VDC,CL,20A,ATX

Alamin Pa

Datasheet

4May Stock

₱5,209.82

₱4,288.17

₱4,225.10

₱3,985.31

Min.: 1
Mult.: 1

NTC Thermistors ESA PROBE-RTD PT1000 1000mm ENG MODEL

10219128-01
TE Connectivity
1: ₱24,276.60
1May Stock
Bagong Produkto

Mfr. # ng Piyesa
10219128-01

# ng Piyesa ng Mouser
571-10219128-01

Bagong Produkto

TE Connectivity

NTC Thermistors ESA PROBE-RTD PT1000 1000mm ENG MODEL

Alamin Pa

Datasheet

1May Stock

₱24,276.60

₱22,194.69

₱20,444.20

₱19,168.52

Tingnan

Min.: 1
Mult.: 1

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

1466214
Phoenix Contact
1: ₱22,731.38
4May Stock
4Inaasahan 6/4/2026
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

4May Stock

4Inaasahan 6/4/2026

₱22,731.38

₱20,884.50

Min.: 1
Mult.: 1

Circuit Breakers PTCB TM1 5A M1 NO P

1575571
Phoenix Contact
1: ₱2,957.75
40May Stock
Bagong Produkto

Mfr. # ng Piyesa
1575571

# ng Piyesa ng Mouser
651-1575571

Bagong Produkto

Phoenix Contact

Circuit Breakers PTCB TM1 5A M1 NO P

Alamin Pa

Datasheet

40May Stock

₱2,957.75

₱2,810.19

Min.: 1
Mult.: 1

Industrial Surge Protectors VAL-US-SPP-120/65/3+0-R

1790758
Phoenix Contact
1: ₱16,422.00
1May Stock
9Inaasahan 6/1/2026
Bagong Produkto

Mfr. # ng Piyesa
1790758

# ng Piyesa ng Mouser
651-1790758

Bagong Produkto

Phoenix Contact

Industrial Surge Protectors VAL-US-SPP-120/65/3+0-R

Alamin Pa

Datasheet

1May Stock

9Inaasahan 6/1/2026

₱16,422.00

Min.: 1
Mult.: 1

Industrial Surge Protectors VAL-US-SPP-240/50/2+0-R

1790765
Phoenix Contact
1: ₱11,398.42
2May Stock
8Inaasahan 7/17/2026
Bagong Produkto

Mfr. # ng Piyesa
1790765

# ng Piyesa ng Mouser
651-1790765

Bagong Produkto

Phoenix Contact

Industrial Surge Protectors VAL-US-SPP-240/50/2+0-R

Alamin Pa

Datasheet

2May Stock

8Inaasahan 7/17/2026

₱11,398.42

₱10,472.00

Min.: 1
Mult.: 1

Industrial Surge Protectors VAL-US-SPP-600D/40-P

1790792
Phoenix Contact
1: ₱3,272.50
7May Stock
Bagong Produkto

Mfr. # ng Piyesa
1790792

# ng Piyesa ng Mouser
651-1790792

Bagong Produkto

Phoenix Contact

Industrial Surge Protectors VAL-US-SPP-600D/40-P

Alamin Pa

Datasheet

7May Stock

₱3,272.50

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes

2KDFN13CA-M3/H
Vishay Semiconductors
1: ₱70.81
3,000May Stock
Bagong Produkto

Mfr. # ng Piyesa
2KDFN13CA-M3/H

# ng Piyesa ng Mouser
78-2KDFN13CA-M3/H

Bagong Produkto

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes

Alamin Pa

Datasheet

3,000May Stock

₱70.81

₱51.35

₱34.93

₱27.55

Tingnan

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes

2KDFN20CA-M3/H
Vishay Semiconductors
1: ₱70.81
3,000May Stock
Bagong Produkto

Mfr. # ng Piyesa
2KDFN20CA-M3/H

# ng Piyesa ng Mouser
78-2KDFN20CA-M3/H

Bagong Produkto

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes

Alamin Pa

Datasheet

3,000May Stock

₱70.81

₱51.35

₱34.93

₱27.55

Tingnan

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes

2KDFN24A-M3/H
Vishay Semiconductors
1: ₱72.00
3,000May Stock
Bagong Produkto

Mfr. # ng Piyesa
2KDFN24A-M3/H

# ng Piyesa ng Mouser
78-2KDFN24A-M3/H

Bagong Produkto

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes

Alamin Pa

Datasheet

3,000May Stock

₱72.00

₱45.28

₱29.69

₱22.97

Tingnan

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Diode, TVS, uni-dir, 1000W, 20V, 5%, SMB (DO-214AA), auto-grade

SMB10J20AHM3_B/I
Vishay Semiconductors
1: ₱61.29
2,240May Stock
Bagong Produkto

Mfr. # ng Piyesa
SMB10J20AHM3_B/I

# ng Piyesa ng Mouser
78-SMB10J20AHM3_B/I

Bagong Produkto

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes Diode, TVS, uni-dir, 1000W, 20V, 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 ESD PROTECTION DIODE SOT323

VCAN33C2-03GHE3A08
Vishay
1: ₱26.18
14,700May Stock
Bagong Produkto

Mfr. # ng Piyesa
VCAN33C2-03GHE3A08

# ng Piyesa ng Mouser
78-VCAN33C2-03HE3A08

Bagong Produkto

Vishay

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SOT323

Datasheet

14,700May Stock

Cut Tape

₱26.18

₱17.49

₱10.12

₱7.79

Reel

₱5.65

Tingnan

Min.: 1
Mult.: 1

: 3,000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2 ELECT / 3000v

B88069X4231T502
TDK
1: ₱103.53
775May Stock
Bagong Produkto

Mfr. # ng Piyesa
B88069X4231T502

# ng Piyesa ng Mouser
871-B88069X4231T502

Bagong Produkto

TDK

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2 ELECT / 3000v

Alamin Pa

Datasheet

775May Stock

Cut Tape

₱103.53

₱85.68

₱70.81

₱60.69

Reel

₱49.62

Tingnan

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 Stand of Voltage 30V

TPSMB3018CA
Littelfuse
1: ₱60.69
2,682May Stock
Bagong Produkto

Mfr. # ng Piyesa
TPSMB3018CA

# ng Piyesa ng Mouser
576-TPSMB3018CA

Bagong Produkto

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 Stand of Voltage 30V

Alamin Pa

Datasheet

2,682May Stock

Cut Tape

₱60.69

₱37.54

₱24.57

₱18.98

Reel

₱14.70

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 3,000

Resettable Fuses - PPTC PTC POLY 0603 30mA 36V E3

PPTC0603E3003V36
Vishay / BC Components
1: ₱66.05
3,000May Stock
Bagong Produkto

Mfr. # ng Piyesa
PPTC0603E3003V36

# ng Piyesa ng Mouser
594-PPTC0603E3003V36

Bagong Produkto

Vishay / BC Components

Resettable Fuses - PPTC PTC POLY 0603 30mA 36V E3

Alamin Pa

Datasheet

3,000May Stock

₱66.05

₱45.10

₱32.84

₱27.19

Tingnan

Min.: 1
Mult.: 1

Circuit Protection

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