Description
The Tooltos 20V 2A Jewelry Gold Plating Machine uses a silicon controlled rectifier (SCR) with automatic voltage stabilization to deliver precise, even electroplating results for gold, silver, platinum, chrome, nickel, and copper. Adjustable 0–20V DC output, built-in over-current and over-voltage protection, and a compact 2.1 kg design make it suitable for jewelry workshops, repair shops, and small-scale production.
Key Features
- Silicon Controlled Rectifier (SCR) — Automatic voltage stabilization delivers superior film uniformity and even coating on irregular shapes.
- 0–20V Adjustable Output — Dial in the exact voltage for each metal type. Maximum current: 2A.
- Built-in Protection — Over-voltage, over-current, under-voltage, and phase-loss protection for safe daily operation.
- Multi-Metal Compatibility — Suitable for gold (14K/18K/24K), silver, platinum, chrome, nickel, and copper plating.
- Compact Design — 2.1 kg, fits on any workbench without taking up valuable space.
- Universal Voltage — Available in 110V and 220V for worldwide use.
Technical Specifications
| Input Voltage | 110V or 220V, 50/60 Hz |
| Output Voltage | 0 – 20V DC (adjustable) |
| Maximum Current | 2.0A |
| Control Type | Silicon Controlled Rectifier (SCR) |
| Protection | Over-voltage, over-current, under-voltage, phase-loss |
| Machine Weight | 2.1 kg |
Voltage Reference Guide
| Metal | Voltage | Typical Plating Time |
|---|---|---|
| Gold (14K/18K/24K) | 3–4V | 20–50 seconds |
| Silver | 3V | 3–5 seconds |
| Platinum | 3–4V | 90–120 seconds |
| Chrome | 4–6V | 30–60 seconds |
| Nickel | 3–4V | 20–40 seconds |
| Copper | 3–4V | 15–30 seconds |
What's Included
- 1 × 20V 2A Electroplating Machine
- 1 × Titanium Mesh Anode with Handle
- 1 × Water Line
- 1 × Alligator Clip
- 1 × User Manual
Important Note
Metal-specific plating solutions (gold, silver, etc.) are required for operation and are not included. Always use distilled water when preparing plating solutions. Beaker not included.
Support
For technical questions or assistance, contact the Tooltos support team at sales@tooltos.com or via live chat at www.tooltos.com. Responses are typically provided within 2 hours.







