Having a power handling capacity not exceeding 1 kVA (HS 850431)
Having a power handling capacity not exceeding 1 kVA (HS 850431) has 15,552 U.S. import bill-of-lading shipment records between May 2019 and Jul 2026. The largest U.S. importer of Having a power handling capacity not exceeding 1 kVA is RITZ INSTRUMENT TRANSFORMERS INC, with 688 shipments, followed by ZEUS POWER SUPPLIES LLC and COOPER POWER SYSTEM ASSY BLDG DOCK. The leading supplier is TTP TECHNOLOGIES PVT LTD, with 952 shipments, followed by ROMAGNOLE PRODUTOS ELETRICOS S A and NORATEL INTERNATIONAL PVT LTD. Goods originate mainly from CHINA and HONG KONG, arriving primarily at NEW YORK/NEWARK AREA, NEWARK, NJ. Import volume has held steady over the past 12 months versus the prior year.
Sourced from U.S. Customs bill of lading data · Updated monthly · Data through July 2026
Shipments over time (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 468 shipments, followed by RITZ INSTRUMENT TRANSFORMERS GMBH → RITZ INSTRUMENT TRANSFORMERS INC (453) and TTP TECHNOLOGIES PVT LTD → COOPER POWER SYSTEM ASSY BLDG DOCK (390).
Top U.S. importers
| Importer | Shipments |
|---|---|
| RITZ INSTRUMENT TRANSFORMERS INC | 688 |
| ZEUS POWER SUPPLIES LLC | 468 |
| COOPER POWER SYSTEM ASSY BLDG DOCK | 390 |
| COOPER POWER SYSTEM WAUKESHA WI LINCOLN CPSCORE STEE | 312 |
| AMRAN INC | 279 |
Top suppliers
| Supplier | Shipments |
|---|---|
| TTP TECHNOLOGIES PVT LTD | 952 |
| ROMAGNOLE PRODUTOS ELETRICOS S A | 552 |
| NORATEL INTERNATIONAL PVT LTD | 519 |
| RITZ INSTRUMENT TRANSFORMERS GMBH | 459 |
| NARAYAN POWERTECH PVT LTD | 453 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 3,356 |
| HONG KONG | 1,960 |
| INDIA | 1,858 |
| GERMANY | 1,394 |
| SRI LANKA | 1,055 |
| REPUBLIC OF KOREA | 869 |
| COLUMBIA | 734 |
| VIET NAM | 667 |
| ITALY | 440 |
| BRAZIL | 403 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| NEW YORK/NEWARK AREA, NEWARK, NJ | 3,363 |
| LONG BEACH, CA | 2,900 |
| LOS ANGELES, CA | 2,506 |
| HOUSTON, TX | 1,238 |
| CHARLESTON, SC | 974 |
| NEW YORK, NY | 904 |
| NORFOLK, VA | 759 |
| SAVANNAH, GA | 577 |
| TACOMA, WA | 499 |
| SEATTLE, WA | 309 |
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.
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 688 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, ROMAGNOLE PRODUTOS ELETRICOS S A, NORATEL INTERNATIONAL PVT LTD, RITZ INSTRUMENT TRANSFORMERS GMBH, and NARAYAN POWERTECH PVT LTD.
How many U.S. shipments of Having a power handling capacity not exceeding 1 kVA are there?
ImportDoor has 15,552 U.S. import shipment records under HS code 850431, spanning May 2019 to Jul 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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