Tom Henry's Books

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Showing 1–15 of 77 results

A book cover with an image of a wheel.

Ohm’s Law, Electrical Math and Voltage Drop Calculations

$29.00
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A poster of the national electrical code

Journeyman Electrician Exam Question and Answers

$29.00 – $34.00
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Master Electrician study guide, 2023 code.

Master Electrician Exam Questions & Answers

$29.00 – $34.00
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Electrical exam questions and answers.

Calculations for the Electrical Exam

$39.00 – $45.00
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Calculations II workbook with answers.

Calculations 2 Workbook

$39.00
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Electrical calculations exam book by Tim Henry.

Calculations 3 Workbook

$39.00
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A book cover with various electrical equipment on it.

Transformer Exam Calculations

$29.00
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A book cover with two different types of electrical circuits.

Control Circuits

$29.00
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A book cover with an image of a atom.

Electrical Theory

$25.00
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A book cover with a drawing of a girl flying a kite.

Dictionary for the Electrician with Formulas

$26.00
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Changes to the National Electrical Code

$29.00
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Tom Henry's 2023 Keyword Index

Key word Index

$18.00 – $29.00
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Electrician reminders based on 2023 code.

Reminders for the Electrician

$18.00 – $29.00
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Electrical formulas and calculations chart.

Formula Insert Pages

$6.00
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A sheet of blue stickers on top of a white background.

Code Book Tabs

$13.00 – $15.00
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