# AT-09/BT05 CC2541 Bluetooth 4.0 BLE Module (Without Button)

- Category: Wireless & radio > Wi-Fi & Bluetooth modules
- Also known as: AT-09, AT-09/BT05 CC2541 Bluetooth 4.0 BLE Module (Without Button), BT05, Bluetooth 4.0 BLE, CC2541, CC2541蓝牙模块, HM-10 compatible, serial
- Product page: https://partlark.xyz/p/c-at-09-bt05-cc2541-bluetooth-4-0-ble-module-without-button-a9c2cec56d

## Details

- Identified as: AT-09 / BT05 / CC2541 / HM-10 compatible / Bluetooth 4.0 BLE / serial / without button

## 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. 深圳市雄盛泰科技有限公司 (1688)

- Listing price: ¥8.00 (option and pack size unconfirmed)
- Listing status: listed; details checked 2026-11-04
- Marketplace listing: https://detail.1688.com/offer/700480574373.html?spm=kj.xyt.api.keywordQuery&fromkv=refer:HVCVSVCRJVNFERZUGNLDMTS2KFDUCMSEKFGUEVSHGQZEIR2OLJKEYNKRLBATESZXI5CTGVCTJVNFUR2FGRCFGTSKLBDUKMSEJVMDGM2QKU6T2PJ5HVEA1111
- Order via Superbuy (affiliate link): https://www.superbuy.com/en/page/buy/?platform=ALIBABA&id=700480574373&partnercode=EU3LLB&trackPayload=pc_share
- Matching options (PartLark variant links for the haul or bulk add):
  - Without button (option price ¥9.00, pack size unknown, stock 458612, best pick): https://partlark.xyz/p/c-at-09-bt05-cc2541-bluetooth-4-0-ble-module-without-button-a9c2cec56d/variant?listing=2794&sku=5223141937041

## 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.