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All Products > Circuit Protection > Surge Suppressors
Surge Suppressors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many surge suppressor manufacturers including Bourns, Littelfuse, Phoenix & more. Please view our large selection of surge suppressors below.
Category   Circuit Protection >  Surge Suppressors

Available Filters 1,048 Matches  

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Compare up to 20 parts.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
Quantity RoHS Voltage Rating Current Rating Operating Temperature Range Termination Style Package / Case
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STMicroelectronics SMP50-120
 Enlarge
SMP50-120

Obsolete
Obsolete


STMicroelectronics Surge Suppressors 120V 50uA Bidirect
Data Sheet Not Available
SMD/SMT DO-214AC
STMicroelectronics SMP30-200
 Enlarge
SMP30-200

Obsolete
Obsolete


STMicroelectronics Surge Suppressors 200V 50uA Bidirect
Data Sheet Not Available
SMD/SMT DO-214AC
2804021

Obsolete
Obsolete


Phoenix Contact Surge Suppressors VAL-SQ SE 120-120/ 240S/FM
Data Sheet Not Available
Phoenix Contact 2749398
 Enlarge
Phoenix Contact Surge Suppressors MT-RS485-TTL
Data Sheet 2
On Order
More Info Available
1: $257.73
5: $244.77
10: $237.12
25: $229.63
50: View



Min.: 1
Mult.: 1
5 V 450 mA Screw
Phoenix Contact 2838050
 Enlarge
Phoenix Contact Surge Suppressors D-DS1-A/RJ45-BB ADPT FOR TI/E1
Page 3,041

Data Sheet
N/A
1: $191.81
5: $182.16
10: $176.47
25: $170.90
50: View



Min.: 1
Mult.: 1
7 V 1.5 A - 40 C to + 80 C
Bourns TBU-CX065-VTC-WH
 Enlarge
TBU-CX065-VTC-WH

End of Life
End of Life


Bourns Surge Suppressors BI-DIRECTIONAL TBU DUAL 650volts
Data Sheet 689
In Stock
Cut Tape
1: $2.07
10: $1.87
100: $1.51
500: $1.17
3,000: $0.878
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
750 mA - 40 C to + 125 C Solder Pad DFN
Phoenix Contact 2804115
 Enlarge
2804115

Obsolete
Obsolete


Phoenix Contact Surge Suppressors VAL-SQ SE 120-347/ 600Y/FM
Data Sheet Not Available
STMicroelectronics DSL01-016SC5
 Enlarge
511-DSL01-016SC5


To purchase full reel, order in multiples of 3000:
STMicroelectronics Surge Suppressors Secondary protection
Data Sheet

Product Info.
2,114
In Stock
Cut Tape
1: $1.45
10: $1.28
100: $1.02
250: $0.88
Reel
3,000: $0.55
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
SMD/SMT SOT-23
Bourns TCS-DL004-250-WH
 Enlarge
652-TCS-DL004-250-WH


To purchase full reel, order in multiples of 3000:
Bourns Surge Suppressors TCS Dual 40V 250mA
Page 789

Data Sheet
383
In Stock
More Info Available
Cut Tape
1: $0.84
10: $0.63
100: $0.51
500: $0.433
Reel
3,000: $0.325
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
40 V 375 mA - 40 C to + 125 C SMD/SMT
2804034

Obsolete
Obsolete


Phoenix Contact Surge Suppressors VAL-SQ SE 160-120/ 240S/FM
Data Sheet Not Available
Bourns 1250-3S-120
 Enlarge
Bourns Surge Suppressors 120VAC 3W+G 3 Protected Poles
Page 2,386

Data Sheet
4
In Stock
1: $249.89
2: $220.74
5: $216.58
10: $208.25
25: View



Min.: 1
Mult.: 1
208 V 20 kA - 50 C to + 85 C Screw
Phoenix Contact 2803593
 Enlarge
Phoenix Contact Surge Suppressors VAL-MS 350/10/3+1
Data Sheet Non-Stocked
1: $222.82
5: $211.03
10: $202.88
25: $199.58
50: View



Min.: 1
Mult.: 1
Phoenix Contact 2920065
 Enlarge
Phoenix Contact Surge Suppressors PT 1X2-12DC/FM-ST
Data Sheet Non-Stocked
1: $157.35
5: $149.43
10: $144.76
25: $140.19
50: View



Min.: 1
Mult.: 1
STMicroelectronics SMP100MC-230
 Enlarge
SMP100MC-230

Obsolete
Obsolete


STMicroelectronics Surge Suppressors 230V 50uA Bidirect
Data Sheet Not Available
SMD/SMT DO-214AA
Phoenix Contact 2880736
 Enlarge
Phoenix Contact Surge Suppressors PT MAIN-EST
Data Sheet 3
In Stock
1: $62.22
5: $55.99
10: $54.90
20: $50.51
50: View



Min.: 1
Mult.: 1
- 40 C to + 85 C
Bourns 1210-2S-120
 Enlarge
Bourns Surge Suppressors 120VAC 2W+G 2 Protected Poles
Page 2,386

Data Sheet
3
In Stock
1: $213.75
2: $195.94
5: $187.04
10: $178.13
25: View



Min.: 1
Mult.: 1
208 V 20 kA - 50 C to + 85 C Screw
Phoenix Contact 5530892
5530892

Obsolete
Obsolete


Phoenix Contact Surge Suppressors TMC 2 M1 120 16.0A
Not Available
Bourns TBU-KE050-300-WH
 Enlarge
TBU-KE050-300-WH

Obsolete
Obsolete


Bourns Surge Suppressors 500V 300mA DFN pkg
Data Sheet Not Available
0.5 mA - 40 C to + 125 C Solder Pad DFN
Bourns 1820-10-A1
 Enlarge
Bourns Surge Suppressors SIGNAL AND DATALINE PROTECTOR
Data Sheet Non-Stocked Lead-Time 4 Weeks
1: $82.04
2: $79.56
5: $77.06
10: $74.58
25: View



Min.: 1
Mult.: 1
21 V 220 mA - 40 C to + 60 C Screw TS-32
Bourns TBU-KE050-500-WH
 Enlarge
TBU-KE050-500-WH

End of Life
End of Life


Bourns Surge Suppressors Sngle Unidirectional TBU Device
Data Sheet 1,856
In Stock
Cut Tape
1: $1.95
10: $1.58
100: $1.26
500: $1.10
1,000: View
3,000: $0.796

MouseReel Available


Min.: 1
Mult.: 1
500 mA - 40 C to + 85 C Solder Pad DFN
Phoenix Contact 2881816
 Enlarge
Phoenix Contact Surge Suppressors VAL-MS/3+0-BE
Data Sheet Non-Stocked
1: $97.13
5: $92.24
10: $89.36
25: $86.54
50: View



Min.: 1
Mult.: 1
Phoenix Contact 2800461
 Enlarge
2800461

Obsolete
Obsolete


Phoenix Contact Surge Suppressors VAL-SQ SP 100- 120/208Y
Data Sheet Not Available
Phoenix Contact 2805431
 Enlarge
Phoenix Contact Surge Suppressors VAL-MS 600PV ST
Data Sheet Non-Stocked Lead-Time 6 Weeks
1: $60.89
5: $57.82
10: $56.02
25: $54.25
50: View



Min.: 1
Mult.: 1
600 V - 40 C to + 80 C Screw
Phoenix Contact 2800053
 Enlarge
Phoenix Contact Surge Suppressors S-PT-EX-48DC
Data Sheet 5
Factory Stock Available
More Info Available
1: $113.64
5: $107.92
10: $104.55
25: $101.25
50: View



Min.: 1
Mult.: 1
Phoenix Contact 2858933
 Enlarge
Phoenix Contact Surge Suppressors TT-ST-M-2/2-24AC
Data Sheet Non-Stocked
1: $90.90
5: $86.33
10: $83.63
25: $80.99
50: View



Min.: 1
Mult.: 1
Compare up to 20 parts.
1048
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