KDP categories · Top KDP authors
Design (Circuits, Books): Amazon KDP category data
Amazon Books Best Sellers data for Design (Circuits, Books), updated Nov 2, 2026: median price $41.70, median 16 reviews, average rating 4.5 and a KDPTop opportunity score of 37/100 (highly competitive).
| Price range (middle 50%) | $29.99 – $69.82 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 14% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 21% of the parent category Circuits (77), one of the easier corners under it.
- At $41.70 its median price beats 94% of Books categories, leaving more margin per copy.
- 14% of its best sellers came out in the last 90 days, more than in 78% of Books categories: readers here keep buying new titles.
Top 10 Design best sellers
-
Make: Electronics: Learning by Discovery: A hands-on primer for the new electronics enthusiast
- List rank#1
- Price$19.29
- Rating4.8
- Reviews961
-
Journeyman Electrician Exam Prep - New NEC 2026 Edition: Your Complete Study System to Pass the Test with Confidence — Includes Practice Tests, Load Calculations, Code Review, and Real-World Examples
by Daniel Harper
- List rank#2
- Price$31.92
- Rating4.6
- Reviews215
-
Make: More Electronics: Journey Deep Into the World of Logic Chips, Amplifiers, Sensors, and Randomicity
- List rank#3
- Price$19.70
- Rating4.7
- Reviews634
-
Getting Started with FPGAs: Digital Circuit Design, Verilog, and VHDL for Beginners
by Russell Merrick
- List rank#4
- Price$37.55
- Rating4.7
- Reviews99
-
Digital Design and Computer Architecture, RISC-V Edition: RISC-V Edition
by Sarah Harris
- List rank#5
- Price$68.99
- Rating4.8
- Reviews83
-
Make: Analog Synthesizers: Make Electronic Sounds the Synth-DIY Way
by Ray Wilson
- List rank#6
- Price$19.59
- Rating4.6
- Reviews560
-
Electrical Engineering 101: Everything You Should Have Learned in School...but Probably Didn't
by Darren Ashby
- List rank#7
- Price$34.95
- Rating4.4
- Reviews415
-
The Art of Electronics
by Paul Horowitz
- List rank#8
- Price$92.61
- Rating4.8
- Reviews2,197
-
Benker's Illustrated NEC 2026 Field Guide: Complete Journeyman Electrician Exam Review, 200 Diagnostic Test Questions, 1,300 Practice Online Simulator + Digital Flashcards
by Benjin Ross
- List rank#9
- Price$67.10
- Rating4.5
- Reviews18
-
Electrical Engineering Explained for Teens: A Conceptual Guide to Circuits, Systems, Design, and Career Questions (The Curious Teen Library)
- List rank#10
- Price$14.99
- Rating4.6
- Reviews22
FAQ
Is Design a good niche for Amazon KDP?
Its KDPTop opportunity score is 37/100, which makes it highly competitive. The median best seller has 16 reviews and sells for $41.70.
How many reviews do you need to rank in Design?
The median best seller has 16 reviews, and 86% of them have fewer than 100.
What do Design best sellers cost?
The median price is $41.70; half of the best sellers are priced between $29.99 and $69.82.
Can new books break into Design?
14% of the current best sellers were released in the last 90 days.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.