Shenzhen, China · DDP to North America

Copper is being retired. Your hardware supply chain should not be the bottleneck.

Decwxon builds and ships the hardware inside POTS-replacement deployments — cased battery packs, NEMA enclosures and box-build assembly, pre-wired RJ31X and DMARC install kits, antennas, PoE and cable assemblies. One PO, one delivery, duty-paid to your door.

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One PO, one DDP deliveryInstall-ready assembliesISO 9001 audited plantsU.S. deployment programs supplied

The 2026–2029 copper retirement wave

  • Oct 2025 — AT&T stopped accepting new copper line orders.
  • Nov 2026 — FCC WC Docket 26-252 copper stop-sell milestone.
  • 90 days — retirement notice is now permitted in many wire centers.
  • 2029 — targeted full copper network exit.
  • Every analog line cut over needs line seizure, backup power and an enclosure.
Built for the cutover windowFire alarm, elevator, medical and fax lines all need an RJ31X seizure point before an ATA — and a cased battery behind it. We supply both, kitted per site.

Product lines

Seven families that cover the full BOM of a POTS-replacement deployment. Every line is available for customization, private label and per-site kitting.

Power subsystem

Cased Battery Packs

Cased battery packs and backup power assemblies for alarm, elevator and POTS-replacement equipment.

  • Backup power for always-on lines
  • Cased packs & power looms
  • Custom cell and BOM configuration
DetailsPDF
Manufacturing

Enclosures & Assembly

NEMA/IP-rated enclosures plus full box-build assembly — one BOM, one PO, one delivery.

  • NEMA / IP-rated housings
  • Full box-build & integration
  • One BOM from five-plus suppliers
DetailsPDF
Copper access

Pre-Wired RJ31X

Factory-terminated RJ31X assemblies landed to USOC colour code — install-ready out of the bag.

  • USOC-wired, tested end to end
  • Cord length to your spec
  • Saves 5–10 min of tech time per line
DetailsPDF
Copper access

DMARC Install Kits

Per-site install kits built to your BOM, from a single jack to a sealed NEMA enclosure kit.

  • 4-line / 8-line / enclosure SKUs
  • One bag per site, your label
  • Weeks of lead time, not months
DetailsPDF
RF components

Antennas

4G / 5G / Wi-Fi antennas for CPE, ONT and gateway deployments, configured to your device.

  • Paddle, puck and FPC forms
  • Connector & cable configured
  • Matched to our enclosure line
DetailsPDF
Power subsystem

Power & PoE

Remote power-cycle switches, PoE splitters and injection hardware for deployed telecom gear.

  • Remote reboot — fewer truck rolls
  • 48 V → 12 V / 24 V splitters
  • Weatherproof grommets & kits
DetailsPDF
Copper access

Cables & Connectivity

CAT6a patch cords, IP67 RJ45, 66-block hardware and DC pigtails, kitted to your BOM.

  • Custom lengths and gauges
  • IP67 sealed connectors
  • Kitted install bags
DetailsPDF

Why Decwxon

What we sell is not a connector — it is the work your technicians and your purchasing team would otherwise have to do themselves.

1

Certification experience. We support customers' UL 62368-1 / UL 2054 / NFPA 72 documentation with component records and lot traceability — small OEMs avoid a 3–6 month certification detour.

2

Outdoor enclosure know-how. NEMA / IP-rated housings, battery bays and thermal integration solved at the factory, not in the field.

3

Copper-side wiring fluency. 66-block, RJ21X and USOC line-seizure logic built in — our assemblies land correctly at the DMARC on the first visit.

4

One BOM, one PO. Enclosure, battery, PoE, antenna and cabling consolidated into a single delivery with aligned lead times.

5

Delivered in the U.S.. Repeat supply into North American deployment programs, with DDP door-to-door customs clearance.

6

Factory-terminated assemblies. Pre-wired RJ31X landed to USOC colour code and 100% tested — your crew plugs in instead of crimping.

Case study

Already inside a U.S. deployment program

A US-based white-label POTS replacement provider (San Diego, CA) consolidated enclosure assembly, battery packs, PoE, antennas, RJ31X and cable assemblies into one supply program with us — including China-to-US DDP logistics. Repeat orders across multiple programs followed.

Client name is withheld under confidentiality; scope, engineering decisions and what we can share are documented on the case study page.

Read the anonymized case study

How engagements usually start

1 · RFQYour BOM, target spec and volume stage.
2 · SamplesAbout 15 days from your specification.
3 · Pilot run2–4 weeks production, DDP door-to-door.
4 · Repeat programMonthly schedules with reserved capacity.
Send an RFQ

Have a BOM that needs consolidating?

Send the part list — we will come back with one quote and one delivery schedule.

Request a quote →