Varistor
Varistor components are essential building blocks in modern electronic systems. FindMyChip sources Varistor ICs from authorized China distributors with competitive pricing and reliable stock.
183 components
How to Choose Varistor Components
- 1Verify electrical specifications (voltage, current, frequency) match your design requirements.
- 2Check package footprint and thermal characteristics against your PCB layout constraints.
- 3Confirm lifecycle status and long-term availability for production designs.
Popular Applications
Consumer Electronics
Smartphones, tablets, and smart home devices
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Factory automation, control systems, and monitoring
Automotive
In-vehicle electronics and advanced driver assistance
Telecommunications
Base stations, routers, and network equipment
Varistor Guides & Articles
How to Choose a Panasonic FT SMD Aluminum Electrolytic Capacitor for 35 V Control Rails
Selection guide for EEEFT1V101AP and related Panasonic FT/FK SMD aluminum electrolytic capacitors on 35 V and lower control rails.
Jul 8, 2026
EEEFK1E470P Design Guide for 24 V Control-Board Hold-Up
Design EEEFK1E470P into 12 V and 24 V control boards with correct voltage derating, ripple checks, layout, and sourcing alternatives.
Jul 8, 2026
EEEFK1E470P Selection Guide for 47 uF SMD Aluminum Electrolytic Capacitors
Selection guidance for EEEFK1E470P and nearby Panasonic FK or FT SMD aluminum electrolytic capacitors for power-rail bulk decoupling.
Jul 7, 2026
EEEFT1V101AP Design Guide for SMD Aluminum Electrolytic Bulk Decoupling
Design guidance for using EEEFT1V101AP as an SMD aluminum electrolytic bulk capacitor in power-rail decoupling and hold-up networks.
Jul 7, 2026
All Varistor Components
Showing 51–100 of 183
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Bourns MOV-14D431K is a 275 V RMS radial-leaded metal oxide varistor in a 14 mm disk package, capable of absorbing up to 115 J of surge energy for robust transient overvoltage protection in AC line applications.
EPCOS B72530E0250K062 is a surface mount chip varistor with 25 V RMS maximum continuous voltage, 31 V DC clamping threshold, and 65 V peak clamping voltage at 8/20 µs waveform. With 1.7 J energy absorption capacity and a flame-proof ceramic body in a 1206 SMD package (3.2 mm x 1.7 mm), it protects sensitive circuits from transient overvoltages. Ideal for ESD protection in consumer electronics, telecom, and industrial control boards.
EPCOS B72214S0250K101 is a radial-leaded disk varistor rated at 25V RMS maximum with 7J energy absorption capacity, designed for transient overvoltage suppression in low-voltage circuits. Its through-hole disk package (15.5mm × 18.5mm) suits PCB protection applications. Available worldwide with fast shipping.
B72207S0200K101 is a radial-leaded metal oxide varistor (MOV) by EPCOS rated at 20 V RMS for transient voltage suppression. Key specs: 1.3 J energy absorption capacity, 9 mm disk diameter, through-hole mount, REACH-compliant. Available from stock with worldwide shipping.
EPCOS B72540E0170K062 is a surface-mount chip varistor rated for 17 V RMS continuous voltage with a 44 V clamping voltage at 8/20 µs and 7.2 J energy absorption capacity, providing compact overvoltage protection in automotive and industrial electronics.
Series/Type: Varistor SMD type Series HF, Varistor Voltage (V): 27, Varistor Voltage (Range) (V): 21 - 33, Maximum Allowable Voltage ACrms (V): -, Maximum Allowable Voltage DC (V): 16, Maximum Energy (2ms) (J): -, Maximum Peak Current (8/20 µs) (A): -
EPCOS B72540E1140S262 is a flame-proof SMD chip varistor rated for 16 V continuous voltage with a 40 V clamping voltage at 8/20 µs impulse and 5.8 J energy absorption capacity. It protects sensitive circuits from transient voltage surges in 12 V to 14 V RMS power systems and data lines. This ceramic transient voltage suppressor is available in stock with worldwide shipping for industrial and consumer electronics protection applications.
Bourns MOV-07D470K is a 7 mm disc metal oxide varistor (MOV) rated at 93 V clamping voltage and 30 V RMS circuit voltage for transient overvoltage protection. Key specs include 2.5 J energy absorbing capacity, through-hole mounting, a 9 mm x 11 mm disk package, and REACH-compliant materials for global deployment. Suited for protecting low-voltage power supply circuits, signal lines, and consumer electronics from ESD and lightning-induced transients.
Littelfuse V33ZA70P is a radial leaded metal oxide varistor (MOV) with 21 V RMS maximum clamping voltage and 100 J energy absorption capacity in a disk package for through-hole mounting. It protects sensitive circuits against voltage transients and surges in industrial, consumer, and power supply applications.
The EPCOS B72210S2511K101 is a flame-proof leaded disk varistor rated for 510 Vrms AC operation with a maximum surge current of 3500 A (8/20 µs) and 80 J energy absorption. It provides robust transient overvoltage protection in through-hole PCB designs. Available worldwide with an 8-week lead time.
KOA Speer NVD14UCD620 is a 14 mm disc metal-oxide varistor (MOV) with a 620 V varistor voltage rating for transient surge suppression in AC and DC circuits. It clamps voltage spikes rapidly to protect downstream components from ESD and lightning-induced surges. Available from stock with worldwide shipping.
V33MLA1206NH is a 26V 2 pins varistor by LITTELFUSE. Key specs: 26V, 2 pins, -40°C to 150°C. From quote-based pricing, in stock with worldwide shipping for production sourcing.
V320LA40BP is a 750pF 100A varistor by LITTELFUSE. Key specs: 750pF, 100A, 810V. From quote-based pricing, in stock with worldwide shipping for production sourcing for production BOM sourcing.
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V150LA2PX2855 is a 7.4A 150V varistor by LITTELFUSE. Key specs: 7.4A, 150V, 2 pins. From quote-based pricing, in stock with worldwide shipping for production sourcing.
VFS9VD31B223Q55B is a 9V 0A capacitor by Murata Electronics. Key specs: 9V, 0A, 3 pins. From quote-based pricing, in stock with worldwide shipping for production sourcing.
Varistors 470V 25A CLAMP
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TMOV14RP230E from LITTELFUSE is a Varistor for industrial controls, embedded electronics, maintenance sourcing, and production assemblies. Key specifications include 230V, 300V, 6000A, 396V, supporting reliable selection for OEM maintenance, prototyping, and production BOMs.
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TMOV14RP300ML2B7 is a LITTELFUSE Resistor for precision dividers, sensing paths, feedback networks. Key specs include 300 V, 3 pins and 3-pin package. From $ price in stock worldwide shipping.
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Leaded Disk Varistors, Max. Operating Voltage [AC]=300Vrms, Max. Surge Current Imax(8/20μs,1time)=1750A
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VC060318A400RP is a 25.5V 30A varistor by AVX. Key specs: 25.5V, 30A, 42V. From quote-based pricing, in stock with worldwide shipping for production sourcing for production BOM sourcing.
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Littelfuse V5.5MLA0603NH is a multilayer varistor (MLV) with 5.5 V maximum RMS working voltage, 0.1 J energy absorption capacity, and a compact 0603 surface-mount package for ESD and transient surge protection. It provides fast clamping response and RoHS-compliant Pb-free construction for protecting sensitive IC inputs and data lines. Available worldwide with global shipping from authorized distributors.
Leaded Disk Varistors, Max. Operating Voltage [AC]=420Vrms, Max. Surge Current Imax(8/20μs,1time)=400A
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AVRM1005C6R8NT101N is a TDK integrated Circuit for embedded electronics and industrial control designs. Key specs include 3.5V, 14V, and Varistors Chip. From inquiry pricing, it supports worldwide shipping for production builds.
Würth Elektronik 820422711 is a Varistor for industrial, consumer, communications, and maintenance electronics. It provides 2 pins in a 2-pin package, with RoHS compliant sourcing details. From quote-based pricing, request stock for worldwide shipping.
EPCOS B72205S0231K101 is a Varistor for industrial, consumer, communications, and maintenance electronics. It provides 2 pins in a 2-pin package, with manufacturer documented sourcing details. From quote-based pricing, request stock for worldwide shipping.
SMD Disk Varistors, Max. Operating Voltage [AC]=75Vrms, Max. Surge Current Imax(8/20μs,1time)=1200A
V275LA40AP is a LITTELFUSE varistor for industrial electronics. It offers 2 pins, supporting reliable assembly in compact electronic equipment. From quote-based pricing, request stock for worldwide shipping.