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RU Series Parts

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

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

MATCHING PARTS 171 Results
PART NUMBER RESULTS

Matching RU Components

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

PART NUMBER RU42S-D110 RELAY PLUG-IN 4PDT 3A 110VDC
Manufacturer IDEC
Package / Case
Stock Reference 3,310
View Part
PART NUMBER RU42S-A110 RELAY PLUG-IN 4PDT 3A 120VAC
Manufacturer IDEC
Package / Case
Stock Reference 3,790
View Part
PART NUMBER RU42S-A24 RELAY PLUG-IN 4PDT 3A 24VAC
Manufacturer IDEC
Package / Case
Stock Reference 2,190
View Part
PART NUMBER RU42S-A200 RELAY 4PDT BIF 200-220VAC
Manufacturer IDEC
Package / Case
Stock Reference 1,226
View Part
PART NUMBER RU42S-A220 RELAY PLUG-IN 4PDT 3A 240VAC
Manufacturer IDEC
Package / Case
Stock Reference 4,980
View Part
PART NUMBER RU42S-A100 RELAY 4PDT BIF 100-110VAC
Manufacturer IDEC
Package / Case
Stock Reference 4,891
View Part
COMMON QUESTIONS

RU Series FAQ

Quick guidance for selection and sourcing.

What does the RU series represent?

RU 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 RU 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 RU 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 RU?

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