Historical

SAE J2221_201408

Name: SAE J2221_201408 PDF | Request Standard
SKU: 95d1f7fee25d

Standardized Symbols for Electrical Circuit Diagrams

Standard by SAE International, 2014-08-19

Available Formats:

SAE J2221_201408.PDFSecure PDF
SAE J2221_201408.PDFOnline Access

Availability: Immediate Download
Language: English
License Type: Single User
Updates: Not Included

Availability: Request Quote
Language: English
License Type: Enterprise / Multi User
Updates: Included

About This Item

This SAE Recommended Practice identifies graphic symbols used in electrical circuit diagrams. The symbols aid troubleshooting electrical systems. Industry adoption of this symbol convention will aid in the understanding of electrical circuits by engineers, OEM suppliers, service technicians and the industry generally. Standardization will mitigate misinterpretation within the industry. This surface vehicle standard applies to medium and heavy-duty commercial vehicles. The benefits of standardization are: The symbols can be used universally. Communication of electrical information is enhanced. The symbols are supported by text annotations for identification and operating notes. The symbols can display clearly on electronic display monitors and can be printed legibly.

SKU: 95d1f7fee25d

Publication Date: 2014-08-19

Standard Status: historical

Publisher: SAE International

Document Type: Ground Vehicle Standard

Subject: Electrical systems, Connectors and terminals, Commercial vehicles, Wiring, Semiconductor devices, Switches, Fabrication, Identification,

Official SAE: Doi link

New Version Available: J2221_201905 (2019-05-16)
This Version: J2221_201408 (2014-08-19)
Previous Version: J2221_199806 (1998-06-01)

Please request information about the document. Contact Page

Online Standart App

Standart Chek

Track and verify updates for your standards in real time with a centralized dashboard.

FlexiBalance

Add Credit, Manage your FlexiBalance and Billing history with Online Standart

Standart Library

Access and explore relevant industry-specific standards quickly and easily online.

Norma AI

Ask questions in plain language and instantly get accurate, up-to-date standards for your industry.

Need This Standard?

Request a personalized quote today to receive the latest edition in PDF or other available formats.

Need This Standard?

Request a personalized quote today to receive the latest edition in PDF or other available formats.

Summarize with AI

Get quick summaries using your favorite AI engine.

ChatGPT Perplexity Google AI Claude Grok

Online Standart Disclaimer

OnlineStandart.com is an authorized reseller of international standards, operating through partnerships with authorized distributors. We do not own the copyrights or trademarks of the standards we sell, including but not limited to those of API, ASHRAE, BSI, SAE, ASTM, IEEE, IEC, ASME, ISO, and others.

All product names, logos, and brands are the property of their respective owners and are used for identification purposes only; their use does not imply endorsement. OnlineStandart.com is not affiliated with or endorsed by any standards development organization unless explicitly stated. The content of this document is for informational purposes only and is intended to promote our licensed reselling services.

Online Standart does not host, distribute, or link to free, unlicensed, or uncertified copies of copyrighted standards. Every document we deliver is a licensed copy obtained through authorized channels and supplied with full licensing documentation. The “Free PDF Download” option on our product pages refers to this free informational document — never to a free copy of any standard.