Description
The PB-28 Panic Button is a compact and reliable emergency switch designed for fast response in critical situations. Whether in offices, banks, hospitals, or security-sensitive environments, the PB-28 allows users to instantly trigger an alarm or alert system to ensure quick action and safety.
This panic button supports both normally open (NO) and normally closed (NC) contact modes, making it highly versatile and compatible with various alarm systems, access controls, or emergency alerts.
1. Rashid Karim, Bank Manager: "Very responsive button with solid build quality. We’ve installed these at all teller counters."
2. Nasrin Akter, School Admin: "Works perfectly with our security alarm system. Great support from Digi-Mark."
Q: Is the PB-28 panic button reusable? Yes, it is a resettable push-button designed for repeated use.
Specifications
| Attribute / Feature | Specification Details |
| Working voltage | ≤ 250V |
| Reset mode | manual / automatic |
| Working current | ≤ 3000mA |
| Contact mode | NC / NO |
| Material | ABS |
🏢 About CSL Systems
CSL Systems is Bangladesh's one-stop security, attendance, and smart business solutions company, providing trusted solutions from leading brands including Hikvision, Dahua, ZKTeco, and Uniview.
We also develop our own AttendPro Attendance & Payroll Management Software and Smart POS Management Systems, delivering complete technology solutions for modern business operations.
→ Explore our complete Attendance & Payroll Management System







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