Indicator Light with Alarm, Audible Buzzer, LED, 220V, 20 mA, Red
Available in stock
| Quantity | Price per unit | You save |
|---|---|---|
| 1–2 pcs | 10,99 lei | — |
| 3–4 pcs | 10,44 lei | 5% (−0,55 lei/unit) |
| 5–10 pcs | 9,89 lei | 10% (−1,10 lei/unit) |
| 11+ pcs | 9,34 lei | 15% (−1,65 lei/unit) |
LED indicator light with audible alarm for electrical panels
This indicator light with an integrated buzzer operates at 220V and provides visual and audible signaling of industrial equipment status. Ideal for control panels, automation systems, and machinery where immediate alerts are needed in case of malfunction or changes in operating parameters.
What you get with this product
- Dual visual and audible signaling for quick intervention in case of an alarm
- Simple 22mm hole mounting, compatible with most industrial panels
- Intense red LED, visible from a distance, with no startup delay
- Low power consumption of only 20mA, continuous operation without overheating
- Robust industrial plastic housing, resistant to vibrations and mechanical shocks
- Direct connection to the 220V mains, no need for additional transformers
How it works and how to install it
The indicator is mounted in the standard 22mm opening of the electrical panel and connects directly to the 220V AC power source. When the circuit is powered, the red LED lights up and the buzzer emits a continuous or intermittent sound signal, depending on the connection diagram. Installation does not require special tools — it is secured with the included locking nut from the back.
Frequently asked questions
Can the sound be turned off while keeping only the LED light on?
No, the buzzer and LED are integrated into one unit; both function simultaneously when power is active.
What hole diameter is needed in the electrical panel?
The required diameter is 22mm, a standard size for industrial indicators.
Can I use the indicator at 12V or 24V?
No, this model is designed exclusively for 220V AC voltage and does not operate at lower voltages.
Technical specifications
| Model | AD16-22SM |
| Supply voltage | 220V AC |
| Current consumption | ≤ 20mA |
| Maximum current | 16A |
| Lighting type | LED |
| Indicator color | Red |
| Audible alarm | Integrated buzzer |
| Overall dimensions | 29 x 51mm |
| Mounting diameter | 22mm |
| Housing material | Industrial plastic |
| EAN | 0781499721675 |
Warranty and support
The product benefits from a 24-month warranty in accordance with Romanian legislation. Right of return within 30 days of receiving the order. Fast delivery by national courier throughout Romania.
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