myMectronic
myMectronic

A Premier B2B Part Search

OptiFuse RS16400 Resettable Fuse

A resettable fuse designed for 16VDC applications with a radial lead configuration. It provides overcurrent protection and can be reset after tripping, suitable for various electronic circuits. The fuse features high hold currents, solid state construction, and reliable performance. It is ideal for protecting electronic equipment and ensures safety by trip protection at specified currents. Compatible with different lead materials and sizes, this fuse meets UL-94V-0 flame retardant standards and complies with relevant safety standards, ensuring dependable circuit protection in various electronic systems.

Authorized Distributors
Source:DigiKey
Part No:RS16-400
Stock:2594
Inv Date:06-05-2026
Price: Unit price: $1.28
Buy/RFQ:
Part No:RS16-400
Stock:0
Inv Date:06-05-2026
Price: Unit price: $1.28
Buy/RFQ:
Part No:RS16-400
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.7731
Buy/RFQ:
Part No:RS16-400
Stock:0
Inv Date:06-05-2026
Price: Unit price: $0.7731
Buy/RFQ:

OptiFuse RS16400 Resettable Fuse Specifications:

  • Maximum Voltage: 16V
  • Operation Current: 2.5A to 14.0A
  • Temperature Range: -40°C to 85°C
  • Lead Material: Tin-plated copper, available in 24AWG, 20AWG, and 18AWG
  • Soldering Characteristics: MIL-STD-202, method 208E
  • Insulating Coating: Flame retardant epoxy, UL-94V-0 compliant
  • Dimensions (mm): Lead diameter 0.51 mm (24AWG), 0.81 mm (20AWG), 1.0 mm (18AWG); length varies per model
  • Rated Power Dissipation: Up to 2.6W depending on model
  • Resistance at 23°C: from 0.022Ω to 0.004Ω depending on part number
  • Compliance: UL Listed, CE, RoHS
  • Package: Reels and bags with up to 2.5K units per package

Buy the Optifuse Series RS Series Resettable Fuse: RS16400

Protect your electronic projects with the versatile Optifuse Series RS16400 resettable fuse. Designed for 16VDC applications, it offers high hold current, solid state reliability, and compliance with UL safety standards. Its radial lead configuration makes installation straightforward across a variety of electronic systems. Whether used for circuit protection in industrial equipment or consumer electronics, this fuse provides dependable performance, quick resets, and safety assurance. Purchase online today for fast delivery and peace of mind in your electronic designs.

Order your Optifuse Series RS16400 resettable fuse today and ensure reliable overcurrent protection for your electronic circuits with quick reset capabilities.

Frequently Asked Questions

Where can I buy OptiFuse RS16400?

You can click on the BUY or RFQ button to purchase RS16400 from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part RS16400?

You can download the RS16400 datasheet or visit the OptiFuse website for support.

Who is the manufacturer of RS16400?

OptiFuse

OptiFuse Part List

Browse and search other OptiFuse parts, locate datasheets and stock

Sponsored by