HSN Codes · Chapter 85: Electrical Machinery and Electronics

HSN Code 85044021

Electrical transformers, static converters (for example, rectifiers) and inductors — static converters — dip bridge rectifier

Typical GST rate

Varies

Depends on sub-classification

Type

Goods

HSN classification

Code level

8-digit

Tariff item

Reading code 85044021

The first two digits (85) place this code in chapter 85 — Electrical Machinery and Electronics. Heading 8504 groups the product family, and the remaining digits pin down this specific 8-digit classification. Remember: you can never invent a shorter code by truncating a longer one — only codes that exist in the official tariff are valid.

Motors, transformers, batteries, mobile phones (8517), TVs, cables, switches, and LEDs — the electronics trade's home chapter.

Parent heading

8504 — Electrical transformers, static converters and inductors

Related codes in heading 8504

  • 85041010 — Electrical transformers, static converters (for example, rectifiers) and inductors — ballasts for discharge lamps or tubes — conventional type
  • 85041020 — Electrical transformers, static converters (for example, rectifiers) and inductors — ballasts for discharge lamps or tubes — for compact fluorescent lamps
  • 85041090 — Electrical transformers, static converters (for example, rectifiers) and inductors — ballasts for discharge lamps or tubes — other
  • 85042100 — Having a power handling capacity not exceeding 650 kva
  • 85042200 — Having a power handling capacity exceeding 650 kva but not exceeding 10,000 kva
  • 85042310 — Having a power handling capacity exceeding 10,000 kva but not exceeding 50,000 kva
  • 85042320 — Having a power handling capacity exceeding 50,000 kva but not exceeding 1,00,000 kva
  • 85042330 — Having a power handling capacity exceeding 1,00,000 kva but not exceeding 2,50,000 kva
  • 85042340 — Having a power handling capacity exceeding 2,50,000 kva
  • 85043100 — Having a power handling capacity not exceeding 1 kva

Frequently asked questions

The GST rate under 85044021 depends on the specific item and applicable notifications. Check the classification with our HSN code finder and confirm the rate before invoicing.
Businesses with annual aggregate turnover of ₹5 crore or more must report at least 6 digits on e-invoices and e-way bills; below ₹5 crore, 4 digits is the B2B minimum. Exports require 8 digits.
Every line item on a GST tax invoice carries its HSN code alongside the description, quantity, taxable value, and tax breakup. The code also flows into your GSTR-1 HSN summary and e-way bills.

Related tools & guides

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