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Delaware electrician exam prep self-study course from JCR Productions, 2020 NEC. Includes 21 hours of video.
Delaware electrician exam prep self-study course from JCR Productions, 2020 NEC. Includes 21 hours of video.

Delaware Exam Prep – Self-Study (2020 NEC)

$495.00

Built for Delaware’s Master, Journeyperson, Limited, and Residential electrician exams (2020 NEC).


• Online: 100+ instructional video lessons for Code navigation, theory, calculations, and exam-style problem solving (21 hours of video covering every NEC subject on your exam)

• Practice: 500+ question realistic mock-exam questions, printed + digital app

• Shipped: 2020 NEC-focused exam-prep manual (152 pages covering every NEC subject on your exam) plus permanent codebook tabs



93% pass rate for JCR classroom students.



Taught by Victor Ring, unlimited electrician, 50+ years in the trade.



Delaware’s jobsite code is 2023 NEC as of Jan 1, 2026. The last published ProV exam bulletin still lists the 2020 NEC as the open-book reference. Confirm the current bulletin with the Board/ProV before you study.

Payment options:
Delaware electrician exam prep self-study course from JCR Productions, 2020 NEC. Includes 21 hours of video.

Delaware electrician exam prep self-study

Prepare for the Delaware Master, Journeyperson, Limited, or Residential exam that matches your license scope.

JCR teaches the 2020 NEC. Delaware electrician exams allow the 2020 or 2023 NEC.

152 pagesprinted study manual
100 video lessonstotaling 21 hours
500+ questionspaper and digital practice
2020 NECcourse edition

This self-study system turns the same core NEC curriculum used in JCR’s instructor-led classes into a structured plan you can complete from anywhere. JCR has trained 20,000+ electricians since 1985. 93% pass rate for JCR classroom students.

See what is inside your self-study package
JCR printed exam-prep manual, study roadmap, calculation worksheets, videos, and digital mock exam
JCR permanent NEC and NFPA 72 Code-book tabs included with the self-study package

Permanent Code-book tabs are included

Organize heavily tested NEC articles, tables, and sections so you can find them faster while studying. Apply the tabs only as permitted by the current testing-vendor rules.

Built for the exam you are taking

Master and Journeyperson

  • Master: 80 questions · 180 minutes · 75%
  • Journeyperson: 70 questions · 180 minutes · 75%
  • Open book · Confirm authorized NEC edition and approved references

Limited and Residential

  • Limited: 70 questions · 180 minutes · 75%
  • Residential: 60 questions · 180 minutes · 75%
  • Open book · Confirm authorized NEC edition and approved references
Check the fit before ordering: JCR supports the technical NEC, theory, calculation, and navigation work for all four exams. Delaware must approve the application before ProV registration, and each category has separate scope and book requirements.
Exactly what is included
  • 152-page printed manual: six-week roadmap, Code navigation, calculations, guided practice, and answer keys.
  • 100 video lessons totaling 21 hours: self-paced instruction you can pause, replay, and review.
  • 500+ practice questions: paper practice, explanations, and timed digital mock-exam work.
  • Permanent Code-book tabs: faster access to heavily tested NEC articles, tables, and sections.

One JCR 2020 NEC foundation supports the shared electrical topics, but you must use the exact outline and additional references for the Delaware category you selected.

You’ll also need your own NEC and any other references listed for your category. Add the 2020 NEC from JCR.

Exam facts, books, and official sources

Confirm your authorized NEC edition and every additional ProV-listed reference for your exact category. The current bulletin permits highlighting, pen underlining, and permanent tabs but prohibits handwritten notes and removable tabs.

Delaware electrician exam information · DELPROS licensing portal · Current ProV bulletin

How to use the course
  1. Set up the manual, videos, and exact Code/reference books approved for your exam.
  2. Follow the six-week roadmap and work each subject with the books open.
  3. Use timed questions to expose weak topics and improve lookup speed.
  4. Rework missed questions and take full-length mock exams before scheduling.

Most students who pass study 6–8 weeks, about an hour a night. Your schedule may vary with experience and available study time.

Shipping, access, and returns

Online access and printed materials are delivered separately. Printed materials ship the same business day; standard shipping is estimated at 5–10 business days and calculated at checkout.

Questions? Call JCR at (704) 696-8555 or email us here.

Common questions before you order

Which Delaware exam should I choose? Choose by license scope: Journeyperson works under Master supervision, Master has broad authority, and Limited and Residential restrict the work.

Can I schedule before DELPROS approval? No. ProV uses the Delaware Application ID issued through the state process.

Can I test remotely? The current ProV bulletin lists eligible Examroom remote testing as well as in-person sites. Confirm availability in the scheduler.

Which Code book do I need? The 2020 NEC, which JCR teaches, plus the other official references for your category. Get the 2020 NEC from JCR.

Complete exam prep for $495

Compare the JCR package with exam-prep programs offering the same core features.

JCR self-study exam-prep package price and feature comparison

Watch a real JCR lesson

See more free NEC lessons

Plan your license application

Check exam requirements, permitted references, and the steps beyond exam preparation.