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RS90 Series Parts

Use this page to review components grouped under the RS90 series.

Compare manufacturer, package and stock references below, then open a product or add it directly to your sourcing request.

MATCHING PARTS 19 Results
PART NUMBER RESULTS

Matching RS90 Components

Compare sourcing references and open a part for full technical information.

PART NUMBER RS90-040 PTC RESET FUSE 72V 400MA RADIAL
Manufacturer OptiFuse
Package / Case Radial, Disc
Stock Reference 499
View Part
PART NUMBER RS90-020 PTC RESET FUSE 72V 200MA RADIAL
Manufacturer OptiFuse
Package / Case Radial, Disc
Stock Reference 299
View Part
PART NUMBER RS90-017 PTC RESET FUSE 72V 170MA RADIAL
Manufacturer OptiFuse
Package / Case Radial, Disc
Stock Reference 499
View Part
PART NUMBER RS90-015 PTC RESET FUSE 72V 150MA RADIAL
Manufacturer OptiFuse
Package / Case Radial, Disc
Stock Reference 499
View Part
PART NUMBER RS90-025 PTC RESET FUSE 72V 250MA RADIAL
Manufacturer OptiFuse
Package / Case Radial, Disc
Stock Reference 499
View Part
PART NUMBER RS90-010 PTC RESET FUSE 72V 100MA RADIAL
Manufacturer OptiFuse
Package / Case Radial, Disc
Stock Reference 499
View Part
PART NUMBER RS90-375 PTC RESET FUSE 72V 3.75A RADIAL
Manufacturer OptiFuse
Package / Case Radial, Disc
Stock Reference 499
View Part
PART NUMBER RS90-300 PTC RESET FUSE 72V 3A RADIAL
Manufacturer OptiFuse
Package / Case Radial, Disc
Stock Reference 499
View Part
COMMON QUESTIONS

RS90 Series FAQ

Quick guidance for selection and sourcing.

What does the RS90 series represent?

RS90 is used to group related components within a product family. Exact specifications and compatibility should always be confirmed against the manufacturer documentation.

How do I request pricing for a RS90 part?

Choose a matching part below and add it to your sourcing request, or send the manufacturer part number and quantity through the RFQ page.

Can Winsun (HK) Electronics help with shortage or obsolete RS90 parts?

Yes. We can review current sourcing channels, lead-time options and possible alternatives for shortage, EOL and hard-to-find requirements.

GLOBAL COMPONENT SOURCING

Need a Different Option for RS90?

Send the exact part number, manufacturer and quantity. Winsun (HK) Electronics can review availability, lead time, shortage requirements and possible alternatives.