Price guide · Electronics Accessories

Custom Box Build: wholesale price

A typical US business buyer pays a median of $2.10 per unit at small order quantities, falling to $0.65 at volume, on a typical 21-day lead time. These medians come from published supplier pricing. Treat them as a starting point for a sourcing conversation rather than a binding quote.

Median price by order quantity

Order sizeMedian /unit
500–999 units$2.10
1,000–4,999 units$1.35
5,000–9,999 units$0.95
10,000–24,999 units$0.85
25,000–99,999 units$0.75
100,000+ units$0.65

What moves the price

For custom box build, the drivers are battery voltage, material, ingress protection rating, mounting style, thermal design, assembly complexity, component count, wiring harness — the same item can land at either end of the band depending on how those are specified.

For a mid-range custom box build, pricing is driven mainly by enclosure material, print/process complexity, internal partitions or inserts, harness/PCB integration, and the amount of manual assembly and testing. Realistic supplier routes are packaging manufacturers for printed boxes, and box-build/electromechanical assemblers or contract manufacturers when the job includes wiring, PCB mounting, and functional test; the cheapest quote usually comes from overseas packaging or EMS/box-build suppliers, while US-facing suppliers tend to price higher but offer lower MOQ and faster turnaround. The quoted ranges here are anchored more heavily on custom-box wholesale pricing than on true electronic box-build quotes, so they should be treated as a practical wholesale proxy rather than a precise contract-manufacturing benchmark.

Also known as: assembled enclosure, box build, control box assembly, electromechanical assembly, electronics box build.

Paying more than the median?

If you reorder custom box build regularly, run a free savings check — enter what you pay and see it against these researched medians, item by item. About three minutes, no card or account.

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