Products — Connectors & Terminals
High-Reliability Rectangular Connector SP422 (Plugs, Sockets)
Connector SNP386-2Rd1-1 Adapter RYUMK.430420.043TU for Electrical Equipment
Rectangular and Circular Industrial Connectors with Full Documentation
A focused interconnect catalogue: 632 positions from 61 manufacturers, dominated by 283 rectangular and 154 circular connector listings. These are industrial-grade families — multi-pin circular connectors of the type used in machine tools, transport, radio equipment and defence-adjacent industries, plus rectangular formats for control cabinets. Around the core sit power terminal blocks (18), spring and screw terminal strips, connector contacts and pins, cable lugs, clamps and tension fittings for aerial bundled cable, extension cords and power strips, and explosion-proof and marine connectors for harsh-environment installations.
The Russian connector industry grew out of military and aerospace electronics, and it shows: machined contacts, robust shells, wide temperature ranges and unusually long production runs — series introduced decades ago are still manufactured, which matters when you maintain legacy equipment that Western vendors have abandoned. Documentation is thorough, with mating cycle counts, contact resistance and environmental ratings stated per series.
- Small-batch friendly: many positions available from tens of pieces, useful for maintenance and repair organisations.
- Cross-referencing: suppliers help match legacy Soviet-era designations still found in installed equipment across Asia, Africa and Latin America.
- Specs: datasheets with pin counts, current ratings, IP classes and temperature ranges, translated on request.
- Dispatch: compact cargo ships by air courier in days or consolidates into sea freight.
List the series and pin configurations you need — or photograph the legacy connector — and suppliers will identify and quote it.