# LDK3.0 Flat-Head PC Light Guide Pillar

- Category: Components
- Also known as: LDK3.0, LDK3.0 Flat-Head PC Light Guide Pillar, PC light guide pillar, flat head, light guide pillar, light pipe, 导光柱, 平头导光柱
- Product page: https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7

## Details

- Identified as: LDK3.0 / PC light guide pillar / flat head

## 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. tp\_member (1688)

- Listing price: ¥0.10 (option and pack size unconfirmed)
- Listing status: listed; details checked 2026-11-10
- Minimum order: 1000
- Marketplace listing: https://detail.1688.com/offer/903309828162.html?spm=kj.xyt.api.keywordQuery&fromkv=refer:HVCVSVCRJVNFERZUGNLDMT2KKFDU2WSUIFHUUWKHJE2EIQ2OKJJUYNKRLBATESZXI5CTGVCTJZBFIR2VGNCE2TS2KJDVSMSUKNMDGM2QKU6T2PJ5HVEA1111
- Order via Superbuy (affiliate link): https://www.superbuy.com/en/page/buy/?platform=ALIBABA&id=903309828162&partnercode=EU3LLB&trackPayload=pc_share
- Matching options (PartLark variant links for the haul or bulk add):
  - Flat head Φ1.2mm with notch × 3mm length (fits 1.2mm hole) (option price ¥0.12, pack size unknown, stock 579991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700229
  - Flat head Φ1.2mm with notch × 3.5mm length (fits 1.2mm hole) (option price ¥0.12, pack size unknown, stock 597691): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700230
  - Flat head Φ1.2mm with notch × 4mm length (fits 1.2mm hole) (option price ¥0.13, pack size unknown, stock 599991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700231
  - Flat head Φ1.2mm with notch × 4.5mm length (fits 1.2mm hole) (option price ¥0.13, pack size unknown, stock 599991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700232
  - Flat head Φ1.2mm with notch × 5mm length (fits 1.2mm hole) (option price ¥0.13, pack size unknown, stock 594991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700233
  - Flat head Φ1.2mm with notch × 5.5mm length (fits 1.2mm hole) (option price ¥0.14, pack size unknown, stock 599991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700234
  - Flat head Φ1.2mm with notch × 6mm length (fits 1.2mm hole) (option price ¥0.14, pack size unknown, stock 589991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700235
  - Flat head Φ1.2mm with notch × 6.5mm length (fits 1.2mm hole) (option price ¥0.14, pack size unknown, stock 599991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700236
  - Flat head Φ1.2mm with notch × 7mm length (fits 1.2mm hole) (option price ¥0.14, pack size unknown, stock 599991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700237
  - Flat head Φ1.5mm × 3–10mm length (note required length) (option price ¥0.14, pack size unknown, stock 456981): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700238
  - Flat head Φ4.8mm with notch × 19mm length (fits 5.0mm hole) (option price ¥0.21, pack size unknown, stock 599991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700219
  - Flat head Φ4.8mm with notch × 20mm length (fits 5.0mm hole) (option price ¥0.21, pack size unknown, stock 599991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700220
  - Flat head Φ4.8mm with notch × 21mm length (fits 5.0mm hole) (option price ¥0.22, pack size unknown, stock 599991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700221
  - Flat head Φ4.8mm with notch × 22mm length (fits 5.0mm hole) (option price ¥0.22, pack size unknown, stock 599991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700222
  - Flat head Φ4.8mm with notch × 23mm length (fits 5.0mm hole) (option price ¥0.22, pack size unknown, stock 599991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700223
  - Flat head Φ4.8mm with notch × 24mm length (fits 5.0mm hole) (option price ¥0.22, pack size unknown, stock 599991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700224
  - Flat head Φ4.8mm with notch × 25mm length (fits 5.0mm hole) (option price ¥0.23, pack size unknown, stock 599991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700225
  - Flat head Φ4.8mm with notch × 26mm length (fits 5.0mm hole) (option price ¥0.23, pack size unknown, stock 599991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700226
  - Flat head Φ4.8mm with notch × 27mm length (fits 5.0mm hole) (option price ¥0.23, pack size unknown, stock 599991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700227
  - Flat head Φ4.8mm with notch × 28mm length (fits 5.0mm hole) (option price ¥0.23, pack size unknown, stock 599991): https://partlark.xyz/p/c-ldk3-0-flat-head-pc-light-guide-pillar-6a306c17c7/variant?listing=14202&sku=5759757700228

## 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.