About Circuit Protection

Circuit Protection

Circuit protection is a set of practices and components used to protect an electrical circuit from damage caused by a short circuit, an overload, or excess voltage. This includes a variety of techniques such as the use of fuses, circuit breakers, and surge protectors. Circuit protection can also be used to prevent fires or other dangerous situations by cutting off the power when a fault is detected. Circuit protection can keep equipment safe and increase the life of components and wiring.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
PESD0201B05


0201 Electrostatic and Surge Protection (TVS/ESD) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

YFW Electronics Availability : 14550
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0253

Multiples of: 10

SMAJ12A-E3/5A


Vishay Semiconductors TVS Diodes - Transient Voltage Suppressors 400W 12V 5% Uni
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 14550
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0253

Multiples of: 7500

NTC10D-5


NTC Thermistors 6mW 10Ohms Through Hole,P=5mm RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ruilongyuan Availability : 14550
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0255

Multiples of: 10

ESD121B1W0201E6327XTSA1


ESD Suppressors TVS Diodes TVS DIODES
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon Availability : 14550
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.027

Multiples of: 1

AQ3522-01FTG(UMW)


SOD-323 Electrostatic and Surge Protection (TVS/ESD) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Youtai Availability : 14550
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0283

Multiples of: 10

D5V0F4U6SO-7(UMW)


SOT-23-6 Electrostatic and Surge Protection (TVS/ESD) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Youtai Availability : 14550
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0283

Multiples of: 10

PESD0201B16


0201 Electrostatic and Surge Protection (TVS/ESD) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

YFW Electronics Availability : 14550
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0285

Multiples of: 10

SMAJ12CA-E3/5A


ESD Suppressors / TVS Diodes 400W 12V 5% Bi
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 14550
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0287

Multiples of: 7500

SMBJ15A


ESD Suppressors / TVS Diodes 600W 15V 5% Uni-Directional
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 14550
Ship by Fri. 21 Nov to Wed. 26 Nov Calender.png

USD 0.03

Multiples of: 3000

PUSB3FR4Z-ES


DFN2510-10L ESD and Surge Protection (TVS/ESD) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ElecSuper Availability : 14550
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0338

Multiples of: 10

SMBJ12D-M3/H


Vishay Semiconductors TVS Diodes - Transient Voltage Suppressors 12V 600W UniDir TransZorb TVS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 14550
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0224

Multiples of: 750

SMAJ45A


TVS Diodes - Transient Voltage Suppressors 45volts 5uA 5.5 Amps Uni-Dir
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 14550
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0459

Multiples of: 5000

SMAJ6.5CA-E3/5A


ESD Suppressors TVS Diodes 400W 6.5V 5% Bi
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 14550
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0471

Multiples of: 7500

VESD01A2-03G-G3-08


ESD Suppressors TVS Diodes ESD PROTECTION 1VRWM SOT323-G3
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 14550
Ship by Mon. 17 Nov to Wed. 19 Nov Calender.png

USD 0.0485

Multiples of: 1

C2Q 300


Surface Mount Fuses 300mA 32VAC/63VDC
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bel Fuse Availability : 14550
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0512

Multiples of: 5000

SMBJ9.0CA-E3/52


TVS Diodes - Transient Voltage Suppressors 600W 9.0V 5% Bidir
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 14550
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0517

Multiples of: 3000

P4SMAJ15A


Diode: transil; 400W; 16.7÷18.6V; unidirectional; DO214AC
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diotec Availability : 14550
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0526

Multiples of: 15000

MF-USMF005-2


Resettable Fuses - PPTC 0.05A 30V 2.8ohm MAX (R)
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns Availability : 11727
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0321

Multiples of: 10

Hot ERT-JZEG103FA


NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1%
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic Availability : 9195
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0265

Multiples of: 10

ESDA6V1W5


ESD Suppressors / TVS Diodes 6.1V 150W Unidirect
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 742
Ship by Wed. 19 Nov to Tue. 25 Nov Calender.png

USD 0.0493

Multiples of: 5

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