10D821K

10D821K MOV varistor (820V), also known as VDR-10D821K, is designed for surge and overvoltage protection in power supplies, industrial equipment and electronic circuits. It offers fast response and high surge capability to protect circuits from transient voltage spikes.

Also known as: 10D821

Key Specifications:

- Varistor Voltage (1mA): 820V

- Maximum Continuous Voltage: 510V AC / 670V DC

- Surge Current: up to 2.5kA

- Diameter: 10mm

- Response Time: <25ns

Applications:

- Power supplies

- LED drivers

- Industrial control systems

- Communication equipment

- Home appliances

Widely used for protection against lightning surges and switching transients in electronic systems.

Datasheet available for download for detailed specifications and electrical characteristics.

Cross Reference / Comparable Models:

- S10K510 (TDK / EPCOS)

- B72210S0511K101 (TDK / EPCOS)

- V510LA10P (Littelfuse)

- MOV-10D821K (Bourns)

- 821KD10 (Yageo)

- TVR10821 (Thinking)

All trademarks, brand names and model numbers are the property of their respective owners. These references are for comparison purposes only and do not imply direct equivalence or endorsement.

Why Choose Our 10D821K MOV Varistor

- Comparable to major brands such as TDK EPCOS, Littelfuse and Bourns

- UL, RoHS and REACH compliant (VDE available for selected models)

- Stable quality with consistent batch performance

- Fast delivery and reliable supply

- Free samples available for testing and evaluation

For quick quotation, technical support, free samples or datasheet request, please contact us via WhatsApp or email: sales@huaandz.com

Request your free samples today.