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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: 362,172

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 F/F Bulkhead Coaxial RF Surge Protector, DC - 6GHz, 90W, IP67, 60 V Max., 5mJ, 20kA, Gas Discharge Tube

GT-NFF-AL
PolyPhaser
1: ₱4,813.52
293May Stock
96Inoorder
Bagong Produkto

Mfr. # ng Piyesa
GT-NFF-AL

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

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, DC - 6GHz, 90W, IP67, 60 V Max., 5mJ, 20kA, Gas Discharge Tube

Alamin Pa

Datasheet

293May Stock

96Inoorder

₱4,813.52

₱4,557.08

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N F/F Coaxial RF Surge Protector, 100MHz - 512MHz, DC Block, 750W, IP67, .5uJ, 20kA, Filter, Bracket Down, Hole Mount

VHF50HN
PolyPhaser
1: ₱9,822.14
211May Stock
128Inoorder
Bagong Produkto

Mfr. # ng Piyesa
VHF50HN

# ng Piyesa ng Mouser
44-VHF50HN

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N F/F Coaxial RF Surge Protector, 100MHz - 512MHz, DC Block, 750W, IP67, .5uJ, 20kA, Filter, Bracket Down, Hole Mount

Alamin Pa

Datasheet

211May Stock

128Inoorder

₱9,822.14

₱9,316.00

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: ₱6,864.45
246May Stock
73Inoorder
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

246May Stock

73Inoorder

₱6,864.45

₱6,511.08

Min.: 1
Mult.: 1

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: ₱6,758.93
367May Stock
72Inaasahan 8/21/2026
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

367May Stock

72Inaasahan 8/21/2026

₱6,758.93

₱6,410.46

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: ₱11,031.96
8May Stock
55Inoorder
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

8May Stock

55Inoorder

₱11,031.96

₱10,565.08

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: ₱13,063.87
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

₱13,063.87

₱12,511.72

Min.: 1
Mult.: 1

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

GPS+06NFM
PolyPhaser
1: ₱8,131.94
20May Stock
8Inaasahan 8/18/2026
Bagong Produkto

Mfr. # ng Piyesa
GPS+06NFM

# ng Piyesa ng Mouser
44-GPS+06NFM

Bagong Produkto

PolyPhaser

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

Alamin Pa

Datasheet

20May Stock

8Inaasahan 8/18/2026

₱8,131.94

₱7,712.92

Min.: 1
Mult.: 1

Surge Protection Accessories Ground Strap Adapter Kit for SX Series N Connectors

GSA-KIT-N
PolyPhaser
1: ₱3,774.25
51May Stock
Bagong Produkto

Mfr. # ng Piyesa
GSA-KIT-N

# ng Piyesa ng Mouser
44-GSA-KIT-N

Bagong Produkto

PolyPhaser

Surge Protection Accessories Ground Strap Adapter Kit for SX Series N Connectors

Alamin Pa

Datasheet

51May Stock

₱3,774.25

₱3,573.02

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N F/M Bulkhead Coaxial RF Surge Protector, DC - 6GHz, 1000W, IP67, 60 V Max., 2.5mJ, 20kA, Gas Discharge Tube

GTH-NFM-AL
PolyPhaser
1: ₱5,068.74
43May Stock
29Inoorder
Bagong Produkto

Mfr. # ng Piyesa
GTH-NFM-AL

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

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N F/M Bulkhead Coaxial RF Surge Protector, DC - 6GHz, 1000W, IP67, 60 V Max., 2.5mJ, 20kA, Gas Discharge Tube

Alamin Pa

Datasheet

43May Stock

29Inoorder

₱5,068.74

₱4,807.39

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: ₱4,539.90
70May Stock
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

70May Stock

₱4,539.90

₱4,298.18

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: ₱4,922.72
61May Stock
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

61May Stock

₱4,922.72

₱4,660.76

Min.: 1
Mult.: 1

Connectorized Surge Protectors 7/16 F/F Bulkhead Coaxial RF Surge Protector, 300MHz - 1.2GHz, DC Block, 2.5kW, IP67, .005uJ, 40kA, Filter, Low PIM

TUSX-DFF
PolyPhaser
1: ₱10,984.10
11May Stock
Bagong Produkto

Mfr. # ng Piyesa
TUSX-DFF

# ng Piyesa ng Mouser
44-TUSX-DFF

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors 7/16 F/F Bulkhead Coaxial RF Surge Protector, 300MHz - 1.2GHz, DC Block, 2.5kW, IP67, .005uJ, 40kA, Filter, Low PIM

Alamin Pa

Datasheet

11May Stock

₱10,984.10

₱10,417.84

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: ₱13,257.74
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

₱13,257.74

₱12,697.00

Min.: 1
Mult.: 1

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

VHF50HD
PolyPhaser
1: ₱11,902.51
9May Stock
Bagong Produkto

Mfr. # ng Piyesa
VHF50HD

# ng Piyesa ng Mouser
44-VHF50HD

Bagong Produkto

PolyPhaser

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

Alamin Pa

Datasheet

9May Stock

₱11,902.51

₱11,399.44

Min.: 1
Mult.: 1

NTC Thermistors ESAPP-ESA PLATINUM NON-FLIGHT

10219128-00
TE Connectivity
1: ₱32,373.17
6May Stock
Bagong Produkto

Mfr. # ng Piyesa
10219128-00

# ng Piyesa ng Mouser
571-10219128-00

Bagong Produkto

TE Connectivity

NTC Thermistors ESAPP-ESA PLATINUM NON-FLIGHT

Alamin Pa

Datasheet

6May Stock

₱32,373.17

₱29,598.92

₱24,097.67

Min.: 1
Mult.: 1

Circuit Breakers NSX400F 36kA AC 4P4D 400A 2.3

C40F42D400
Schneider Electric
1: ₱351,310.96
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

₱351,310.96

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: ₱11,515.40
Lead-Time 5 (na) Linggo
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

Lead-Time 5 (na) Linggo

₱11,515.40

₱11,028.28

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 Up, Hole Mount

DGXZ+15TFTF-BN
PolyPhaser
1: ₱11,935.03
23May Stock
Bagong Produkto

Mfr. # ng Piyesa
DGXZ+15TFTF-BN

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

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 Up, Hole Mount

Alamin Pa

Datasheet

23May Stock

₱11,935.03

₱11,320.30

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N F/M Bulkhead Coaxial RF Surge Protector, DC - 6GHz, 90W, IP67, 60 V Max., 5mJ, 20kA, Gas Discharge Tube

GT-NFM-AL
PolyPhaser
1: ₱4,430.70
40May Stock
13Inaasahan 9/10/2026
Bagong Produkto

Mfr. # ng Piyesa
GT-NFM-AL

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

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N F/M Bulkhead Coaxial RF Surge Protector, DC - 6GHz, 90W, IP67, 60 V Max., 5mJ, 20kA, Gas Discharge Tube

Alamin Pa

Datasheet

40May Stock

13Inaasahan 9/10/2026

₱4,430.70

₱4,194.50

Min.: 1
Mult.: 1

Connectorized Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 500W, 75uJ, 50kA, Blocking Cap, Hole Mount

IS-NEMP-C0
PolyPhaser
1: ₱12,193.31
8May Stock
8Inaasahan 8/28/2026
Bagong Produkto

Mfr. # ng Piyesa
IS-NEMP-C0

# ng Piyesa ng Mouser
44-IS-NEMP-C0

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Type N F/F Bulkhead Coaxial RF Surge Protector, 1.5MHz - 700MHz, DC Block, 500W, 75uJ, 50kA, Blocking Cap, Hole Mount

Alamin Pa

Datasheet

8May Stock

8Inaasahan 8/28/2026

₱12,193.31

₱11,677.36

Min.: 1
Mult.: 1

Connectorized Surge Protectors Outdoor Twisted Pair Lightning Surge Protector, 5 Pair T1/E1, RS-232/422/485, UL 497B

IX-5L
PolyPhaser
1: ₱3,609.83
47May Stock
82Inaasahan 9/4/2026
Bagong Produkto

Mfr. # ng Piyesa
IX-5L

# ng Piyesa ng Mouser
44-IX-5L

Bagong Produkto

PolyPhaser

Connectorized Surge Protectors Outdoor Twisted Pair Lightning Surge Protector, 5 Pair T1/E1, RS-232/422/485, UL 497B

Datasheet

47May Stock

82Inaasahan 9/4/2026

₱3,609.83

₱3,417.81

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, Low PIM

TSX-NFF-P
PolyPhaser
1: ₱10,138.70
23May Stock
12Inaasahan 8/18/2026
Bagong Produkto

Mfr. # ng Piyesa
TSX-NFF-P

# ng Piyesa ng Mouser
44-TSX-NFF-P

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, Low PIM

Alamin Pa

Datasheet

23May Stock

12Inaasahan 8/18/2026

₱10,138.70

₱9,616.61

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS

TP5.0SMDJ400CA
Littelfuse
1: ₱442.95
1,247May Stock
Bagong Produkto

Mfr. # ng Piyesa
TP5.0SMDJ400CA

# ng Piyesa ng Mouser
576-TP5.0SMDJ400CA

Bagong Produkto

Littelfuse

ESD Protection Diodes / TVS Diodes TVS 5KW AECQ-101 TR13 RoHS

Alamin Pa

Datasheet

1,247May Stock

Cut Tape

₱442.95

₱298.16

₱236.81

₱210.43

Reel

₱196.93

Available ang MouseReel

Min.: 1
Mult.: 1

: 3,000

Surge Protection Accessories 100 Foot Long 3 inch Wide Copper Strap

CS3-100
PolyPhaser
1: ₱75,608.35
3May Stock
Bagong Produkto

Mfr. # ng Piyesa
CS3-100

# ng Piyesa ng Mouser
44-CS3-100

Bagong Produkto

PolyPhaser

Surge Protection Accessories 100 Foot Long 3 inch Wide Copper Strap

Alamin Pa

Datasheet

3May Stock

₱75,608.35

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: ₱6,019.66
74May Stock
22Inaasahan 9/4/2026
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

74May Stock

22Inaasahan 9/4/2026

₱6,019.66

₱5,709.23

Min.: 1
Mult.: 1

Circuit Protection

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