UD Ni200 Wire Reel Gauge 30ft 

Pure nickel. 30ft on the reel. UD's Ni200 is 99.6% nickel round wire designed specifically for TC mode on compatible Vape Mods. Not for wattage mode. TC only.

The material's predictable temperature coefficient lets your mod read coil temperature accurately and cut power before the cotton burns. No dry hits, no guesswork. Pick your gauge, wrap your coils, let the chipset handle the rest. Over 18s only.

Why builders choose this:

• Temperature control done properly. Ni200's TCR value is supported by virtually every TC-capable chipset, from DNA boards to mainstream Box Mods

• No dry hits. The mod reads coil temperature in real time and cuts power before the cotton burns

• 30ft gives you room to experiment. Enough wire for dozens of builds while dialling in a new deck or testing wrap counts

• UD quality control. Consistent gauge diameter across the reel, which matters because inconsistent wire makes TC unreliable

• Pure nickel, not an alloy. Single-element composition gives the cleanest TCR reading

Ni200 Wire Reel Features

TC Mode Needs Predictable Wire

Temperature control measures how resistance changes as the coil heats up. Ni200's coefficient is high and linear, so the chipset tracks temperature precisely. Kanthal and Nichrome lack this property. That is why they run in wattage mode, and Ni200 exists for TC.

Softer Than Kanthal, Worth Knowing

Nickel wire is physically softer than Kanthal or stainless steel. Wrapping coils takes a lighter touch. Use a coil jig or precision screwdriver for cleaner results. Once installed and wicked, the coil stays put.

No Dry Burn. Seriously.

Standard Kanthal practice: dry burn to glow, check for hot spots. Do not do that with Ni200. Pure nickel releases fumes at glowing temperatures. Pulse at very low wattage (under 10W) to check for shorts, then wick immediately. Adjust spacing mechanically with a ceramic tool.

Gauge Selection Changes Everything

Thinner gauges like 28ga and 30ga suit smaller RTA decks and single-coil builds. Thicker options like 24ga and 26ga work better on dual-coil RDA builds where you need the mass. Check your mod's minimum TC resistance before wrapping.

How to Build With UD Ni200 Wire

1. Cut a length of wire from the reel, around 10 to 15cm.

2. Wrap around a coil jig at your preferred inner diameter. Keep wraps tight and evenly spaced. Ni200 is softer than Kanthal, so go gently.

3. Install on your RDA or RTA deck. Trim the legs, secure the screws, and confirm no wraps are touching each other.

4. Pulse briefly at under 10W in wattage mode to check resistance. Do not glow the coil.

5. Wick with organic cotton and saturate thoroughly with e-liquid before firing.

6. Switch your mod to TC-Ni mode, set your temperature between 200°C and 260°C, and take a gentle first draw.

What's in the UD Ni200 Wire Reel

One reel of Ni200 pure nickel wire in your selected gauge, 30ft in length. No tools, no cotton, no e-liquid included.

Built for Rebuildable Atomisers and TC Mods

This wire is for RDAs, RTAs, and RDTAs on Advanced Mods with TC-capable chipsets: DNA, YiHi, or the boards inside devices from Geekvape, Voopoo, and Vaporesso.

It does not work in wattage mode. Ni200's resistance is too low at room temperature for safe unregulated firing. If your mod lacks a nickel or TCR setting, browse Vape Coils for prebuilt options instead.

About UD

UD, short for Youde Technology, built its name as a specialist wire and tool manufacturer. While other brands diversified into pod kits, UD stayed focused on building supplies: wire spools, prebuilt coils, wicking cotton, and ceramic tools. For vapers who build, UD keeps showing up for good reason.

Stock Up and Save

Picking up a second reel now saves you the wait when the first one runs dry. Every order from Pirate Vapes ships the same day before 4 pm. Age-verified checkout, over-18s only. Spend over £25 and delivery is free with Free Pirate Post.

Conclusion

The UD Ni200 30ft wire reel is a straightforward product for a specific job: temperature control coil building. Pure nickel, consistent gauge, enough wire on the reel to last months.

TC vaping removes the burnt-hit lottery that comes with wattage mode, and Ni200 is the wire that does it most reliably. Browse more Vape Accessories and find everything you need at Pirate Vapes.

FAQs

Can Ni200 wire be used in wattage mode?

No. Ni200 has extremely low resistance at room temperature and is only safe in TC-Ni or TCR mode.

What gauge should I pick?

28ga and 30ga for smaller RTAs and single-coil setups. 24ga and 26ga for larger RDA decks and dual-coil builds.

Why can I not dry burn Ni200 coils?

Pure nickel releases harmful fumes at glowing temperatures. Pulse briefly at very low wattage, then wick immediately.

How many coils can I build from one reel?

Roughly 20 to 40, depending on gauge and wrap count.

What temperature range works best?

Most TC vapers run Ni200 between 200°C and 260°C. Start low and increase until the warmth feels right.