16A PS21-16 ON/OFF Self-Lock Rocker Switch 250V Push Button
16A PS21-16 ON/OFF Self-Lock Rocker Switch 250V Push Button
PS21-16 Rocker Switch – Reliable 16A Self-Locking Push Button Control
The PS21-16 Rocker Switch is a heavy-duty, self-locking ON/OFF push button switch rated at 16A 250V. Designed for dependable electrical control in heaters, appliances, and industrial equipment, this compact PVC-bodied switch offers snap-in convenience with a clean, professional finish. Whether you're replacing a worn-out switch or building a new control panel, the PS21-16 delivers consistent, long-lasting performance in both primary and secondary circuits.
Made in Mainland China.
Key Features
- Model: PS21-16 Rocker Switch
- Rated Capacity: 16A at 250V – suitable for high-load appliance control
- Self-Locking Mechanism: Stays in ON or OFF position until manually toggled
- Operation Style: A and R (Alternate/Reset)
- Circuit Compatibility: Primary and secondary circuits
- Material: Durable PVC construction for long service life
- Ideal Applications: Heaters, power tools, control panels, industrial appliances
- Package Contents: 1 × PS21-16 Rocker Switch
Specifications
| Model | PS21-16 |
| Rated Current | 16A |
| Rated Voltage | 250V AC |
| Material | PVC |
| Operation | Self-locking (ON/OFF) |
| Circuit Type | Primary & Secondary |
| Origin | Mainland China |
Please Note
- Allow 1–3mm tolerance due to manual measurement.
- Actual color may vary slightly from product images due to screen display differences.
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Frequently Asked Questions
Q: What is the maximum load this PS21-16 rocker switch can handle?
A: The PS21-16 rocker switch is rated at 16A at 250V AC, making it suitable for controlling heaters, power tools, and other high-load electrical appliances in both primary and secondary circuit configurations.
Q: Is this a momentary or latching (self-locking) switch?
A: This is a self-locking (latching) push button rocker switch. It maintains its ON or OFF position after each press, meaning it does not return to its original position when released — ideal for stable ON/OFF appliance control.
Q: What type of equipment is the PS21-16 switch compatible with?
A: The PS21-16 is commonly used in electric heaters, industrial control panels, power tools, and household appliances. Its 16A 250V rating covers a wide range of standard electrical equipment requiring reliable manual switching.