2403 Atomizer

This is the 1.0 ml body in the 2403 Atomizer line. The coil is wound to 1.4 Ω with a 4 × 2.0 mm oil inlet, and both numbers are what decide whether the cartridge pulls cleanly on a given battery: too low a resistance on a fixed-voltage stick runs hot, too tight an oil inlet starves the coil on a thick distillate. We publish them because a buyer reordering from a photograph is a buyer who gets the wrong part.

Quoted per order, never printed: send the model list and the target quantity and the reply comes back with FOB pricing, pack-out and lead time per line. Minimum is 5,000 pcs per single colour, lead time 7–15 days from confirmed artwork, and fitment is confirmed before any invoice — if this part does not match what you are replacing, the quote says so before you commit.

What buyers use it for

• Replacement for an existing 1.0 ml cartridge at 1.4 Ω
• Matching a fixed-voltage 510 battery without rebuilding the stack
• Distillate and thick-oil fills where inlet size decides wicking

Questions buyers ask