About Us
About Nippon Labs
Nippon Labs is a US-based manufacturer and distributor of connectivity products. We focus on one thing: dependable cables and power products, built to spec and sold at fair prices.
What we make
Our catalog covers the connections that keep homes, offices, studios, server rooms and data centers running:
- HDMI cables — from Standard HDMI to Ultra High Speed certified HDMI 2.1, including CL3 in-wall rated and active long-run cables
- DisplayPort cables and adapters — including VESA-certified DP 1.4 for 8K and high-refresh gaming
- Ethernet cables — Cat5e, Cat6, Cat6A, armored Cat6A, Cat7 and Cat8, in patch lengths, multi-packs and bulk spools
- Fiber optic cables — OM1 through OM4 multimode and OS2 single mode, in LC, SC and ST terminations
- USB-C and USB cables and adapters — for charging, data and video
- Power cords — NEMA and IEC computer, monitor and PDU cords, including heavy-gauge and extension options, UL and cUL listed
Why buy from us
- Real specifications. Every listing states conductor gauge, shielding, ratings and certifications, so you can buy on facts — not marketing.
- Certified where it counts. We stock VESA-certified DisplayPort, Ultra High Speed certified HDMI, ETL-verified bulk cable and UL-listed power cords.
- Fast dispatch. Orders ship from our US warehouse within 1–3 business days — usually sooner.
- Straight answers. Not sure whether you need Cat6A or Cat8, or which fire rating your install calls for? Email us and we'll tell you honestly — even if the answer is the cheaper cable.
Nippon Labs at a glance
| Company | Nippon Labs (nipponlabs.com) |
| What we do | Manufacture and distribute cables, adapters and power cords for computers, networks, home theater and data centers |
| Headquarters | Diamond Bar, California, United States |
| Ships from | Our US warehouse, dispatched within 1–3 business days |
| Product families | HDMI, DisplayPort, USB-C and USB cables and adapters; Cat5e, Cat6, Cat6A, Cat7 and Cat8 Ethernet patch, multi-pack and bulk cable; OM1–OM4 multimode and OS2 single-mode fiber patch cables; NEMA and IEC power cords, jumper cords and extension cords |
| Catalog | More than 230 products across 24 collections |
| Certifications carried | VESA-certified DisplayPort, Ultra High Speed certified HDMI, ETL-verified bulk cable, UL and cUL listed power cords |
| Free shipping | US orders over $25 |
| Returns | 30-day return window (see our refund policy) |
| Contact | contact@nipponlabs.com |
| Free resources | Buying guides, how-tos and cable history, the cable and connector glossary and our FAQ |
Common questions about Nippon Labs
Where is Nippon Labs located? We are based in Diamond Bar, California, and every order ships from our warehouse in the United States.
Does Nippon Labs sell to businesses and installers? Yes. Integrators, IT departments, schools and resellers buy from us directly; email contact@nipponlabs.com for bulk or volume pricing.
Are Nippon Labs cables certified? Where a certification program exists we carry certified product: VESA-certified DisplayPort, Ultra High Speed certified HDMI, ETL-verified bulk Ethernet cable and UL/cUL listed power cords. Each product page lists the ratings that apply.
How do I know which cable I need? Start with our guides, which compare Cat6 vs Cat6A, HDMI certification tiers, DisplayPort versions, USB-C capabilities and fiber grades in plain language, or email us with your setup and we will point you to the right part.
Get in touch
Questions about a product, an order, or a bulk/volume purchase? Reach us at contact@nipponlabs.com or through our contact page.