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
Industrial Systems
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 151–183 of 183
Panasonic ERZV10D431 is a radial leaded metal oxide varistor (MOV) rated at 275 V RMS with up to 80 J energy absorption. RoHS-compliant through-hole component. Available from $0.30 with worldwide shipping.
Panasonic ERZV10D220 is a through-hole metal oxide varistor with 14 V RMS max circuit voltage and 3.2 J energy absorbing capacity. Available with worldwide shipping.
Panasonic ERZV10D471 is a through-hole metal oxide varistor with 300 V RMS max circuit voltage and 85 J energy absorption capacity. It meets IEC62368-1 and IEC61051 standards. From $0.50 in stock worldwide shipping.
Panasonic ERZV10D221 is a radial leaded metal oxide varistor with 140V RMS max voltage and 39J energy absorption capacity. RoHS compliant, through-hole mount. Available from authorized distributors with worldwide shipping.
Panasonic ERZV10D241 is a radial leaded metal oxide varistor rated at 150 V RMS with 42 J energy absorption capacity for transient voltage suppression. Available worldwide with fast shipping.
Panasonic ERZV07D391 is a radial leaded metal oxide varistor rated at 250V RMS with 35J energy absorption capacity and IEC61051-1/2 compliance. Through-hole mount with 11.5mm package height for transient voltage suppression. Available from authorized distributors with worldwide shipping.
Panasonic ERZV07D121 is a radial leaded metal oxide varistor rated for 75V AC RMS maximum, 10J energy absorption, and IEC61051-1 compliant surge protection in an 8.5mm through-hole package. RoHS and REACH compliant. From $0.10, in stock with worldwide shipping.
CHIP
Leaded Disk Varistors, Max. Operating Voltage [AC]=385Vrms, Max. Surge Current Imax(8/20?s,1time)=15000A
RADIAL LEADED
ZV30K2220122NIR1 is a Bourns varistor. Key specs include 2 pins, 1.45 mm geometry, and -55°C to 125°C. From inquiry stock with worldwide shipping support.
VGAH222022Y490DP is a varistor component by AVX. Key specs: 2 pins, Varistors Chip, -55 C to 175 C operating range. From quote-based pricing, with in-stock sourcing and worldwide shipping through FindMyChip.
10MM, 300VAC, 10%, ADVANCED / AMMO
Leaded Disk Varistors, Max. Operating Voltage [AC]=420Vrms, Max. Surge Current Imax(8/20μs,1time)=2500A
Series/Type: Chip Varistor for Automotive, Type: 0402 Size, Max. Allowable Voltage (V): 30, Varistor Voltage (Range) (V): 80 - 120, Capacitance (pF): -, Capacitance (max.) (pF): 10
VDRUS10T300BSE is a radial-leaded metal oxide varistor by Vishay rated at 300 V RMS with up to 99 J energy absorption capacity. Key specs: through-hole mount, 12 mm body length, 6.5 mm width, 14.5 mm height. From $0.80, in stock with worldwide shipping.
Littelfuse V320SM7 is a surface-mount varistor rated for up to 320 V RMS with 25 J energy absorption capacity, housed in a rectangular SMT package measuring 11.4 mm x 6 mm. It provides transient voltage suppression for AC line protection in industrial and consumer electronics equipment.
Vishay VDRS10D040BSE is a through-hole varistor rated at 40 V RMS with 13 J energy absorption and 13.5 mm disc diameter. Flame-proof construction with REACH-compliant materials.
MOV-07D330KTR is a Bourns varistor for industrial, embedded, instrumentation, and production electronic assemblies. Key details include 2 pins, Radial, and -40°C to 105°C. Available through FindMyChip sourcing with worldwide shipping support.
MOV-10D390KTR is a Bourns varistor for industrial, embedded, instrumentation, and production electronic assemblies. Key details include 2 pins, Radial, and -40°C to 105°C. Available through FindMyChip sourcing with worldwide shipping support.
ERZ-V20D511 is a Panasonic varistor for electronic assemblies, maintenance BOMs, and production sourcing. Key specs include 2 pins, 510 V, radial leaded package. From RFQ pricing with in-stock sourcing and worldwide shipping support.
Littelfuse TMOV25SP385M is a radial-leaded metal oxide varistor (MOV) with 385 V RMS maximum operating voltage and 430 J energy absorption capacity. Thermally protected design triggers at overvoltage transients, providing reliable surge suppression for AC mains equipment.
ERZ-E11A241 is a Panasonic 11 mm disk ZNR metal oxide varistor (MOV) rated at 240 V AC (385 V DC) for surge absorption in AC mains protection circuits. It provides transient overvoltage clamping up to several kA peak surge current with fast response times, protecting sensitive electronics from lightning and switching surges.
Panasonic ZNR series 5mm disc varistor with 330V varistor voltage, designed for transient surge suppression on AC power lines up to 275V RMS, available in bulk packaging for high-volume board assembly.
The V250LA40AP is a radial-leaded metal oxide varistor (MOV) rated for 250V RMS with 130J energy absorption capacity for transient overvoltage protection. It is designed for through-hole mounting on PCBs and offers reliable surge clamping in AC power line applications. Available worldwide with fast shipping.
The TMOV20RP300E from Littelfuse is a thermally protected metal oxide varistor (TMOV) rated at 300 V AC RMS with 250 J energy absorption capacity in a 23 x 28 mm radial leaded disk package. It combines surge suppression with an integrated thermal cutoff for safer AC mains overvoltage protection in industrial and appliance power supplies.
EPCOS B72540T0110K062 is a surface-mount chip varistor rated 11V RMS continuous, 14V DC max, with a clamping voltage of 33V at 8/20µs and 5.4J energy absorption capacity in a flame-proof 5.7×2.5mm package.
Leaded Disk Varistors, Max. Operating Voltage [AC]=1100Vrms, Max. Surge Current Imax(8/20μs,1time)=4500A
Leaded Disk Varistors, Max. Operating Voltage [AC]=115Vrms, Max. Surge Current Imax(8/20μs,1time)=2500A
LITTELFUSE V20E300P is a Varistor for embedded electronics, industrial controls, instrumentation, and production BOM sourcing. It offers 2 pins, -55°C to 125°C in 2-pin package. From quote-based sourcing, buyers can request stock checks and worldwide shipping support.
LITTELFUSE TMOV25SP300M is a Varistor for embedded electronics, industrial controls, instrumentation, and production BOM sourcing. It offers 3 pins, 300 V, -55°C to 125°C in 3-pin package. From quote-based sourcing, buyers can request stock checks and worldwide shipping support.
SMD Disk Varistors, Max. Operating Voltage [AC]=14Vrms, Max. Surge Current Imax(8/20μs,1time)=250A
The FCT162H952ATPACTG4 is a 16-bit registered bus transceiver from Texas Instruments in the FCT logic family, featuring independent bidirectional control and 24 mA output drive current for high-drive bus interfacing. It integrates two 8-bit ports with registered outputs in a 56-pin SSOP package. Designed for high-speed backplane and bus buffering in microprocessor and FPGA systems.