Having a power handling capacity not exceeding 1 kVA (HS 850431)
Having a power handling capacity not exceeding 1 kVA (HS 850431) has 17,698 U.S. import bill-of-lading shipment records between May 2019 and Aug 2026. The largest U.S. importer of Having a power handling capacity not exceeding 1 kVA is RITZ INSTRUMENT TRANSFORMERS INC, with 777 shipments, followed by ZEUS POWER SUPPLIES LLC and COOPER POWER SYSTEM ASSY BLDG DOCK. The leading supplier is TTP TECHNOLOGIES PVT LTD, with 1,064 shipments, followed by NORATEL INTERNATIONAL PVT LTD and ROMAGNOLE PRODUTOS ELETRICOS S A. Goods originate mainly from CHINA and HONG KONG, arriving primarily at NEW YORK/NEWARK AREA, NEWARK, NJ. Import volume has declined over the past 12 months versus the prior year.
Sourced from U.S. Customs bill of lading data · Updated monthly · Data through August 2026Cite as: ImportDoor, U.S. Customs bill of lading data (data through August 2026), https://www.importdoor.com/products/850431-having-a-power-handling-capacity-not-exceeding-1-kva
See all 17,698 shipments of HS 850431 with dates, ports, consignees, filters and CSV export in the ImportDoor dashboard.
Open in dashboardShipments by month (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for Having a power handling capacity not exceeding 1 kVA (HS 850431), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is ROMAGNOLE PRODUTOS ELETRICOS S A → ZEUS POWER SUPPLIES LLC with 504 shipments, followed by RITZ INSTRUMENT TRANSFORMERS GMBH → RITZ INSTRUMENT TRANSFORMERS INC (502) and TTP TECHNOLOGIES PVT LTD → COOPER POWER SYSTEM ASSY BLDG DOCK (460).
Top U.S. importers
| Importer | Shipments |
|---|---|
| RITZ INSTRUMENT TRANSFORMERS INC | 777 |
| ZEUS POWER SUPPLIES LLC | 507 |
| COOPER POWER SYSTEM ASSY BLDG DOCK | 460 |
| COOPER POWER SYSTEM WAUKESHA WI LINCOLN CPSCORE STEE | 352 |
| AMRAN INC | 310 |
| HITACHI ENERGY USA INC | 238 |
| MITSUBISHI ELECTRIC US INC | 232 |
| DANFOSS LLC | 225 |
| ADEMCO INC | 198 |
| NATIONAL GRID US | 183 |
Top suppliers
| Supplier | Shipments |
|---|---|
| TTP TECHNOLOGIES PVT LTD | 1,064 |
| NORATEL INTERNATIONAL PVT LTD | 599 |
| ROMAGNOLE PRODUTOS ELETRICOS S A | 591 |
| NARAYAN POWERTECH PVT LTD | 509 |
| RITZ INSTRUMENT TRANSFORMERS GMBH | 508 |
| INDUSTRIAS ELECTROMECANICAS MAGNETR | 489 |
| EL POWER TECH CO LTD | 347 |
| PAN GLOBE ENTERPRISE CO LTD | 343 |
| FALCO ELECTRONICS XIAMEN CO LTD | 308 |
| AMTRAN MAGNETICS PVT LTD | 273 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 3,816 |
| HONG KONG | 2,275 |
| INDIA | 2,087 |
| GERMANY | 1,615 |
| SRI LANKA | 1,205 |
| REPUBLIC OF KOREA | 980 |
| COLUMBIA | 797 |
| VIET NAM | 772 |
| ITALY | 488 |
| BRAZIL | 448 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| NEW YORK/NEWARK AREA, NEWARK, NJ | 3,811 |
| LONG BEACH, CA | 3,393 |
| LOS ANGELES, CA | 2,860 |
| HOUSTON, TX | 1,437 |
| CHARLESTON, SC | 1,102 |
| NEW YORK, NY | 979 |
| NORFOLK, VA | 848 |
| SAVANNAH, GA | 631 |
| TACOMA, WA | 563 |
| SEATTLE, WA | 357 |
Harmonized System classification
HS code 850431 — Having a power handling capacity not exceeding 1 kVA. The Harmonized System is the international standard for classifying traded goods; U.S. Customs records this 6-digit code on every bill of lading.
Not sure this is the right code? Search all 5,700+ subheadings with the free HS code lookup, or see which product categories are growing in our quarterly State of U.S. Imports reports.
More products under HS 8504
Other six-digit codes in HS 8504: Electrical transformers, static converters (for example, rectifiers) and inductors, with their U.S. import volume.
Frequently asked questions about importing Having a power handling capacity not exceeding 1 kVA
Who imports Having a power handling capacity not exceeding 1 kVA (HS 850431)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Having a power handling capacity not exceeding 1 kVA include RITZ INSTRUMENT TRANSFORMERS INC, ZEUS POWER SUPPLIES LLC, COOPER POWER SYSTEM ASSY BLDG DOCK, COOPER POWER SYSTEM WAUKESHA WI LINCOLN CPSCORE STEE, and AMRAN INC.
Who is the largest U.S. importer of Having a power handling capacity not exceeding 1 kVA?
RITZ INSTRUMENT TRANSFORMERS INC is the largest U.S. importer of Having a power handling capacity not exceeding 1 kVA (HS 850431), with 777 bill-of-lading shipment records.
Who are the top suppliers of Having a power handling capacity not exceeding 1 kVA?
Leading suppliers shipping Having a power handling capacity not exceeding 1 kVA (HS 850431) to the U.S. include TTP TECHNOLOGIES PVT LTD, NORATEL INTERNATIONAL PVT LTD, ROMAGNOLE PRODUTOS ELETRICOS S A, NARAYAN POWERTECH PVT LTD, and RITZ INSTRUMENT TRANSFORMERS GMBH.
How many U.S. shipments of Having a power handling capacity not exceeding 1 kVA are there?
ImportDoor has 17,698 U.S. import shipment records under HS code 850431, spanning May 2019 to Aug 2026.
Where is Having a power handling capacity not exceeding 1 kVA imported from?
Having a power handling capacity not exceeding 1 kVA is imported into the U.S. primarily from CHINA, HONG KONG, and INDIA.
Find Having a power handling capacity not exceeding 1 kVA importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 850431, with contact details and container-level shipment records on ImportDoor.
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