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Black 30 AWG tinned copper solid wire spool 250m

RCA DM-30-1000 30 AWG Tinned Copper Solid Wire 250m

SKU CH-QM8Y-TRQZR

30 AWG tinned-copper solid wire on a 250 m reel, PVC-insulated for ESD-safe soldering and fine-pitch board repair

  • Connector count2
  • Conductor gauge14 AWG
  • Conductor typeCopper Conductor
  • Product colorBlack
  • DetailsJESSINIE, 30, Black, Single Strand, Tinned Copper, 1, DM-30-
  • Key features30, Tinned Copper, Black, 1, Single Strand, JESSINIE
  • Fine-gauge 30 AWG suits dense PCB wiring
  • Tinned copper resists oxidation for reliable joints
  • Solid single strand holds shape when routed
  • 250 m reel supports high-volume builds
  • PVC insulation rated to 113 °C withstands heat

RCA DM-30-1000 30 AWG solid wire for electronics

This 30 AWG tinned copper solid wire comes in a 250 metre black PVC insulated reel. It suits hobbyists, students and engineers who need fine single-strand conductor for point-to-point soldering on notebook motherboards, LCD panels and other circuit boards. The tinned finish eases solder wetting during hand assembly or rework. It is not for buyers who need stranded flex for moving connections or heavier gauge cable for speaker-level audio signals.

Build quality and daily handling

The solid 0.203 mm copper core has a 0.10 mm² cross-section and 0.56 mm overall diameter with PVC insulation rated to withstand 106-113 temperature units. Tinned copper resists oxidation so joints stay reliable after storage. Supplied on a 1000 model spool, the wire pays out cleanly for cut-to-length workbench use but lacks connectors so every termination must be soldered or crimped by the user. It is not for installers who need pre-terminated leads or multi-core sheathing for cable management.

What to check before ordering

Confirm that 30 AWG solid conductor meets the current and mechanical stress limits of your specific circuit. Verify that the 0.56 mm outer diameter fits through any board holes or routing channels in the target device. Ensure your soldering equipment can cleanly join 0.203 mm tinned copper without overheating the PVC jacket. This reel is not for users who require a different gauge, colour coding or stranded construction for vibration-prone environments.

How it compares

Measured against everything we stock in Speaker Wire & Speaker Cables, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 83% of the 295 comparable items (median $38.99).

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Specifications

Product
Brand nameRCA
Product colorBlack
Ports & slots
Connector count2
Size & build
Conductor gauge14 AWG
Conductor typeCopper Conductor

Questions about this item

What does the 30 AWG gauge mean for current capacity?

At 30 AWG with a 0.203 mm copper core and 0.10 mm² cross-section, this solid wire is suited for low-current signal or ESD wiring, not for power delivery.

What are the physical dimensions for routing through tight boards?

The external diameter is 0.56 mm including PVC insulation, and the solid tin-plated copper core measures 0.203 mm across.

How do I strip and solder this 250 m reel without nicking the core?

Use a precision 30 AWG stripper or sharp scalpel to score the PVC gently; the solid 0.203 mm core breaks easily if pulled or bent sharply before soldering.

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