# KY-040 360-degree rotary encoder module

- Category: Sensors > Motion & position > Accelerometers & gyroscopes
- Also known as: 360 degree Rotary Encoder Module KY-040, 360-Degree Rotary Encoder Module KY-040, 360度旋转编码器模块, 360度旋转编码器模块 KY-040, 360度旋转编码（不带螺纹）, 360度旋转编码（带螺纹）, HW-040, KY-040
- Product page: https://partlark.xyz/p/c-ky-040-360-degree-rotary-encoder-module-7628e56a20

## Details

- Identified as: KY-040

## 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. 深圳市捷兴泰电子有限公司 (1688)

- Price: ¥1.85 per item
- Listing status: listed; details checked 2026-11-04
- Marketplace listing: https://detail.1688.com/offer/931119658331.html?spm=kj.xyt.api.keywordQuery&fromkv=refer:HVCVSVCRJVNFERZUGNLDMT2KKRDUKWKUINHUUV2HKU2EIR2NLJJEYNKRLBATESZXI5CTGVCTJVNFSR2FGJKE6T2CK5DTIWKUJNMDGM2QKU6T2PJ5HVEA1111
- Order via Superbuy (affiliate link): https://www.superbuy.com/en/page/buy/?platform=ALIBABA&id=931119658331&partnercode=EU3LLB&trackPayload=pc_share
- Matching options (PartLark variant links for the haul or bulk add):
  - 360 degrees (option price ¥1.85, stock 99996, best pick): https://partlark.xyz/p/c-ky-040-360-degree-rotary-encoder-module-7628e56a20/variant?listing=1989&sku=5818511189579

### 2. 深圳市全球易科技有限公司 (1688)

- Listing price: ¥0.60 (option and pack size unconfirmed)
- Listing status: listed; details checked 2026-11-04
- Marketplace listing: https://detail.1688.com/offer/524977327001.html?spm=kj.xyt.api.keywordQuery&fromkv=refer:HVCVSVCRJVNFERZUGNLDMTSKKNDVCNCUJ5HFUVCHJEZVIQKNIJJEYNKRLBATESZXI5CTGVCTJVNFSR2FGJKE6T2CK5DTIWKUJNMDGM2QKU6T2PJ5HVEA1111
- Order via Superbuy (affiliate link): https://www.superbuy.com/en/page/buy/?platform=ALIBABA&id=524977327001&partnercode=EU3LLB&trackPayload=pc_share
- Matching options (PartLark variant links for the haul or bulk add):
  - 360-degree rotary encoder with thread (option price ¥2.25, pack size unknown, stock 783047): https://partlark.xyz/p/c-ky-040-360-degree-rotary-encoder-module-7628e56a20/variant?listing=1988&sku=5247600090808
  - 360-degree rotary encoder without thread (option price ¥2.37, pack size unknown, stock 847741): https://partlark.xyz/p/c-ky-040-360-degree-rotary-encoder-module-7628e56a20/variant?listing=1988&sku=5247600090807

## 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.