$Who Earns What

How much does a electronics assembler make in Japan?

Electrical Machinery Assembly Workers

Answer: The average electronics assembler in Japan makes $29,739 (¥4.46M) a year (monthly pay × 12 plus bonus, 2025, Japan's Basic Survey on Wage Structure).

Average yearly pay of people doing this job in Japan
$29,739 (¥4.46M)

Monthly pay $2,035 × 12 + bonus $5,315. Average age 44.1; about 345,000 people work in this job. About the same as the Japan-wide average ($33,720).

Electronics assembler pay in Japan (2025, averages by company size and sex)

Electronics assembler pay in Japan (2025, averages by company size and sex) — Data: MHLW Basic Survey on Wage Structure 2025
Company sizeEveryoneMenWomenAge
Any size$29,739$33,410$22,29344.1
Big company$36,604$39,123$27,45842.3
Mid-size$28,040$31,159$22,16943.6
Small company$25,462$29,679$19,71346.7

Why does pay differ?

In Japan, pay can vary with experience, skill certificates, employer size, and factory location. Building control panels, assembling electronics, or running automated equipment uses different skills; regular or part-time hours, overtime, and rotating shifts can also affect earnings.

What if you were…

In Japan, age and company size matter most

Pick a company size, sex or age to see that group's average here.

How it changes with age

Tap an age to update the number above (Any company size, men and women combined)

How it changes with company size

Any size$29,739
Big company$36,604
Mid-size$28,040
Small company$25,462
Men$33,410
Women$22,293

What does a electronics assembler do?

What's a typical day like?

In Japan, assemblers start with a team briefing, then follow drawings to fit switches and breakers, bolt parts in place, and wire circuits. They check the wiring and run electrical tests before cleaning and labeling the finished panel.

How to get this job

In Japan, many start after an industrial high school or an electrical/mechanical course, though no specific degree or license is required. Employers teach safety and assembly on the job; workers can later take the national Electrical Equipment Assembly skills test.

Did you know?

A wiring mistake in a switchboard could cause a fire in its building, so the worker and a skilled checker inspect it twice.

What about the US?

Nearly the same job
Electronics assembler (average)
$29,739
US
Electronics assembler (typical)
$45,850

Japan's figure is the average and the US figure is the median. Prices and exchange rates matter too, so it's a rough comparison.

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Sources and data

Source: MHLW Basic Survey on Wage Structure 2025 (regular workers, by occupation) (e-Stat). Yearly pay = monthly contractual cash earnings × 12 + annual bonus. Averages for regular workers at firms with 10+ employees. Public employees (teachers, police, firefighters) and company executives are not in this survey. e-stat.go.jp

Pages used for the text

Data: MHLW Basic Survey on Wage Structure 2025 · 1 USD = 150 JPY