When a unit fails in the field, that answer takes most boutique shops two days of digging through email and invoices. RSG gives it to you in under a minute— every part, lot, and substitution, tracked as you build.
Live data from leading authorized distributors
Compare stock depth, price breaks, minimum order quantities, and lead times across sources side-by-side — so supply risk is visible before you commit a build.
Results are normalized into one clear view — same fields, same format, every source — so comparing options takes seconds instead of a dozen open tabs.
Checkout happens on the distributor's own site at the distributor's own price — we never mark up parts or sit between you and your supplier.
Purpose-built for low-volume, high-mix boutique production — live distributor data in one place, with a direct path to purchase.
Enter a part number once and search every connected distributor in parallel — including the rare, hard-to-find components boutique builds depend on.
Quantity pricing straight from distributor APIs — see exactly where the breakpoints fall before you size a small-batch run.
Data comes from authorized distributors — not gray-market brokers — so what you see is what the manufacturer's channel actually has.
Live availability and factory lead times so you can confidently plan single parts and low-MOQ orders without broker-market surprises.
Upload a whole Bill of Materials and every line is checked across all connected distributors at once — with automated flags for no-stock, single-source, and lifecycle risk.
Searches and account activity are recorded in an append-only audit log — a clean record for your own procurement documentation.
The questions niche manufacturers and specialty electronics studios ask before trusting a sourcing partner.
RSG searches authorized distribution channels — not gray-market brokers — so the pricing and stock you see comes from the manufacturer's legitimate supply chain, and your purchase is completed directly on the authorized distributor's own site. That direct relationship is the single most effective protection against counterfeit parts entering a small-batch build.
One search across authorized distributors — made for the small teams the big procurement suites overlook.
Hand-assembled runs of 50–500 units live and die on part availability. Check live stock and price breaks across distributors before you commit a build.
Compare MOQs, lead times, and packaging across sources in one view — then jump straight to the distributor's site when the numbers work.
Lab gear, test equipment, and niche production runs need parts you can trace to authorized sources. Search them all at once, with datasheets one click away.
Start free. Upgrade when you need unlimited searching, exports, or BOM analysis. No sales calls, no contracts — cancel any time.

Try it on real parts. 10 searches a month across every connected distributor — no card required.

For solo builders and small workshops sourcing parts regularly — unlimited searching and the tools to keep track of it.

For shops running real production — analyze whole BOMs at once and give your team their own logins.
A side-by-side breakdown of capabilities across every tier.
| Capability | Free | Maker | Studio |
|---|---|---|---|
| Live Part Search | 10 / month | Unlimited | Unlimited |
| Price Breaks, Stock & Lead Times | Included | Included | Included |
| Distributor Coverage | All connected sources | All connected sources | All connected sources |
| CSV Export & Watchlist | |||
| Datasheet & Product Links | Included | Included | Included |
| Priority Support | |||
| BOM Batch Analysis | |||
| Team Seats | 1 | 1 | 5 |
| Support | Priority Email | Priority Email |
A boutique high-end audio manufacturer, three full-time engineers, and one extremely picky DAC chip.

Aerion's flagship reference DAC depends on a long-lead AKM converter that went into 52-week allocation overnight. Their broker offered "equivalent" stock — but on a 400-unit boutique run, a single counterfeit batch would have wiped the quarter.
RSG's equivalency engine surfaced two pin-compatible alternates from authorized small-batch distributors, scored each on counterfeit-risk and lead time, and generated a chain-of-custody report ready for their reviewers — in 11 minutes, not 11 days.
"We don't have a procurement department — we have me, between solder sessions. RSG basically is our procurement department."

Join the boutique manufacturers and specialty electronics studios using RSG to source confidently — no enterprise procurement department required.