Procurement managers rarely finalize B2NB-B1D-R without reviewing Autonics Photoelectric Sensor, Autonics Digital Counter and Autonics Thyristor Power Controller, ensuring that the chosen component meets budget, compliance, and delivery conditions.
Autonics B2NB-B1D-R - Magnetic Buzzers
Autonics B2NB-B1D-R Magnetic Buzzers deliver reliable audible alerts for automation, machinery, and process safety, ensuring clear signaling in industrial environments.
| Brand | Autonics |
| Product Type | Buzzers |
| Product | B2NB-B1D-R |
Autonics Magnetic Buzzers B2NB-B1D-R Technical Specifications
| Specification | Value |
|---|---|
| Sound pressure | Approx. 87Β±10dB(0.1m) |
| Power supply | 12-24VDC @(=) |
| Power consumption | Max. 1.5W |
| Environment_Ambient temperature | -10 to 55β, storage: -20 to 65β |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 85% RH |
| Protection structure | IP30(front panel) |
| Sound type | Continuous sound/Intermittent sound |
| Mounting hole | Γ22/25mm compatible |
| Operation indicator | Red LED |
| Material_Body | Polyamide 6 |
| Material_Cap | Polycarbonate |
| Weight | Approx. 214g(approx. 14g) |
The Autonics B2NB-B1D-R Buzzer delivers a powerful sound pressure of 87Β±10dB at 0.1m, ensuring alerts are loud and noticeable. It runs on a 12-24VDC power supply with a maximum consumption of just 1.5W, making it both efficient and effective for continuous or intermittent sound signaling.
Designed for reliability, this Magnetic Buzzer operates within an ambient temperature range of -10 to 55β and humidity levels of 35β85% RH. Its IP30-rated front panel provides protection against dust, ensuring stable performance even in challenging industrial environments.
With a robust build, the B2NB-B1D-R features a polyamide body and polycarbonate cap, making it durable yet lightweight at just 214g. A red LED operation indicator and Γ22/25mm mounting hole compatibility further enhance usability in panel installations.
The Autonics B2NB-B1D-R Magnetic Buzzer is widely used in factory automation, machine safety systems, control panels, and process monitoring. Engineers deploy it for clear audio alerts in CNC machines, packaging systems, conveyors, and safety warning devices. Its combination of efficiency, durability, and strong sound output makes it a trusted choice for Indian industries across manufacturing, automotive, power, and process control sectors. Learn more about Autonics industrial solutions.
