# CH340N modules

- Category: Interface modules > Serial & bus interfaces
- Also known as: CH340N, CH340N USB Type-C to TTL Serial Converter Module, CH340N USB-to-TTL Serial Module, CH340N module, CH340N modules, STC下载线, Type-C serial adapter, USB Type-C
- Product page: https://partlark.xyz/p/c-ch340n-modules-59e487468e

## Details

- Identified as: CH340N

## Listings

Cached marketplace data: goods prices in CNY, freight, taxes and fees excluded. Prices, stock and options can change; confirm on the listing before ordering.

### 1. 深圳市吉源泽科技有限公司 (1688)

- Price: ¥3.20 per item
- Listing status: listed; details checked 2026-11-15
- Marketplace listing: https://detail.1688.com/offer/1091022534761.html
- Order via Superbuy (affiliate link): https://www.superbuy.com/en/page/buy/?platform=ALIBABA&id=1091022534761&partnercode=EU3LLB&trackPayload=pc_share
- Matching options (PartLark variant links for the haul or bulk add):
  - 340N (option price ¥3.20, stock 999995, best pick): https://partlark.xyz/p/c-ch340n-modules-59e487468e/variant?listing=42298&sku=6147176248632

## Ordering

Paste one or more variant links (one per line) into https://partlark.xyz/basket/bulk-add to add them to a haul. Matches are checked automatically and are not a guarantee of compatibility.