myMectronic
myMectronic

A Premier B2B Part Search

KEMET VP4032K122R300 Surface Mount Varistor

The product is a surface mount varistor designed for surge suppression and voltage clamping in electronic circuits. It features a plastic encapsulation, nickel tin termination, and complies with RoHS standards. The varistor has a chip size of 4032, with a DC voltage rating of 385 V and an AC voltage rating of 300 VAC. Its maximum energy dissipation is 30 J, with a clamping voltage of 775 V, peak surge current of 1200 A, and a rated current of 10 A. Suitable for circuit protection, it operates reliably within -40°C to +85°C, ensuring durability and safety.

Authorized Distributors
Source:Newark
Part No:VP4032K122R300
Stock:12170
Inv Date:06-05-2026
Price: Unit price: $0.806
Buy/RFQ:
Source:DigiKey
Part No:VP4032K122R300
Stock:872
Inv Date:06-05-2026
Price: Unit price: $0.8
Buy/RFQ:
Part No:VP4032K122R300
Stock:10
Inv Date:06-06-2026
Price: Unit price: $0.8
Buy/RFQ:
Part No:VP4032K122R300
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.59
Buy/RFQ:
Part No:VP4032K122R300
Stock:4
Inv Date:06-06-2026
Price: N/A
Buy/RFQ:

KEMET VP4032K122R300 Surface Mount Varistor Specifications:

  • Chip Size: 4032
  • Voltage DC: 385 VDC at 25°C
  • Voltage AC: 300 VAC
  • Max Surge Current: 1200 A (8/20 us)
  • Clamping Voltage: 775 V
  • Varistor Voltage: 470 VDC at 1 mA
  • Energy: 30 J (10/1000 us)
  • Temperature Range: -40°C to +85°C
  • Storage Temperature Range: -40°C to +125°C
  • Dimensions: Length 10mm +/-0.5mm, Width 8mm +/-0.4mm, Height 4.7mm +/-0.3mm, Thickness 3mm +/-0.3mm, Base 1.5mm +/-0.3mm, Additional dimension 2.3mm +/-0.3mm
  • Termination: Nickel Tin
  • RoHS Compliant: Yes
  • Packaging: T&R, Quantity: 1000
  • Safety and qualification standards: UL

Buy the KEMET VP4032K122R300 – Reliable Varistor for Industrial Applications

Secure your electronic circuitry with the reliable surface mount varistor. Featuring a 385 VDC rating, 300 VAC, 775 V clamping, and a surge current capacity of 1200 A, this product offers excellent surge suppression and circuit protection. Its compact design measures 10mm x 8mm x 4.7mm, with nickel tin terminations and RoHS compliance. Perfect for engineers seeking durable, high-performance components that ensure safety within -40°C to +85°C, it comes in a quantity of 1000 units, ready for online purchase for optimal reliability.

Buy KEMET VP4032K122R300 now and experience unmatched surge protection and circuit safety for your electronic projects.

Frequently Asked Questions

Where can I buy KEMET VP4032K122R300?

You can click on the BUY or RFQ button to purchase VP4032K122R300 from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part VP4032K122R300?

You can download the VP4032K122R300 datasheet or visit the KEMET website for support.

Who is the manufacturer of VP4032K122R300?

KEMET

Sponsored by