Surge Suppressor Units

Surge suppressor units are a kind of protective device used to ensure that electrical equipment is not damaged by a sudden voltage spike. This can be caused by a lightning strike or simply an electrical fault. Surge suppressors are often built into devices such as power strips, but they are also available as standalone units.

How do surge suppressor units work?

Surge suppressor units protect devices by blocking or diverting the excess voltage to the ground. They are triggered when the voltage exceeds a pre-determined threshold. They are often used as part of power distribution units, and sometimes come with a warning light to indicate pre-failure.

Types of surge suppressor units

Surge suppressor units can vary in a number of ways, including the mounting method they require, their maximum surge current, and the type of electrical equipment they are to be used with. For example:

  • a coaxial surge suppressor is used with coaxial cable
  • a category 6 surge suppressor is used with category 6 cables

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Description Price Suppressor Type Maximum Voltage Rating Mounting Type Maximum Surge Current Series Length Depth Height Dimensions Lead Pitch Minimum Operating Temperature Maximum Operating Temperature CAD Drawing Hazardous Area Certification
RS庫存編號 167-8177
製造零件編號B88069X7200B502
BrandEPCOS
HK$30.891
Each (In a Tray of 500)
單位
3 Pole Arrester 350 V dc Through Hole 25kA B88069X 13.4mm 8mm 10.5mm 13.4 x 8 x 10.5mm - -40°C +90°C - -
RS庫存編號 216-0609
製造零件編號B88069X7200B502
BrandEPCOS
HK$25.39
單位
3 Pole Arrester 350 V dc Through Hole 25kA B88069X 13.4mm 8mm 10.5mm 13.4 x 8 x 10.5mm - -40°C +90°C - -
RS庫存編號 518-0606
製造零件編號B88069X8690B502
BrandEPCOS
HK$21.25
單位
3 Pole Arrester 350 V Through Hole 10kA B88069X 10mm - - 8 (Dia.) x 10mm 4.4mm -40°C +90°C - -
RS庫存編號 167-8587
製造零件編號B88069X8690B502
BrandEPCOS
HK$24.436
Each (In a Tray of 500)
單位
3 Pole Arrester 350 V Through Hole 10kA B88069X 10mm - - 8 (Dia.) x 10mm 4.4mm -40°C +90°C - -
RS庫存編號 191-1579
製造零件編號B88069X8910B502
BrandEPCOS
HK$17.72
單位
3 Pole Arrester 230 V dc Through Hole 15kA B88069X 13.4mm 8mm 10.5mm 13.4 x 8 x 10.5mm - -40°C +90°C - -
RS庫存編號 703-1089
製造零件編號B88069X4051T902
BrandEPCOS
HK$28.28
單位
3 Pole Arrester 90 V dc Surface Mount 5kA B88069X 8mm 5mm 5.6mm 8 x 5 x 5.6mm - -40°C +90°C - -
RS庫存編號 167-0281
製造零件編號B88069X9731T303
BrandEPCOS
HK$8.829
個 (在毎卷:3000)
單位
2 Electrode Arrester 200 V - 2kA B88069X 3.5mm - - 2.8 (Dia.) x 3.5mm - -40°C +125°C - -
RS庫存編號 769-1846
製造零件編號B88069X9731T303
BrandEPCOS
HK$12.352
/個 (每包:5個)
單位
2 Electrode Arrester 200 V - 2kA B88069X 3.5mm - - 2.8 (Dia.) x 3.5mm - -40°C +125°C - -
RS庫存編號 167-0348
製造零件編號B88069X4051T902
BrandEPCOS
HK$29.508
個 (在毎卷:900)
單位
3 Pole Arrester 90 V dc Surface Mount 5kA B88069X 8mm 5mm 5.6mm 8 x 5 x 5.6mm - -40°C +90°C - -
RS庫存編號 167-8571
製造零件編號B88069X8910B502
BrandEPCOS
HK$24.436
Each (In a Tray of 500)
單位
3 Pole Arrester 230 V dc Through Hole 15kA B88069X 13.4mm 8mm 10.5mm 13.4 x 8 x 10.5mm - -40°C +90°C - -
RS庫存編號 2508484147
製造零件編號L71-A470X
BrandEPCOS
HK$27.02
單位
- - - - - - - - - - - - - -
RS庫存編號 2508486610
製造零件編號T61-C350X
BrandEPCOS
HK$33.46
單位
- - - - - - - - - - - - - -