24-Port 10/100Mbps PoE Managed Switch IONNET IFS-2824W (450)

4-Port 10/100/1000Mbps PoE Switch IONNET IGE-604 (60)

Camera IP Dome hồng ngoại không dây 2.0 Megapixel HIKVISION DS-2CD2121G0-IW

Surface-mounted Electric Bolt W/Cylinder YB-900

Khóa điện thả chốt YB-100S

Khóa điện thả chốt YB-100

Kiểm soát cửa ra vào SOYAL AR-725H

Bộ điều khiển báo động địa chỉ BUSNET TAKEX BUS-C800

E-941SA-1K2PQ

E-941S-300R/HPQ

Firewalls and Network Security Router JUNIPER SRX345 Services

Rack Mount Kit With Adaptor Tray JUNIPER SRX300-RMK0

- SRX300 rack mount kit with adaptor tray.

Rack Mount Kit With Adaptor Tray JUNIPER SRX320-RMK0

- SRX320 rack mount kit with adaptor tray.

The SECO-LARM EAP-3D1Q and EAP-3D5Q power supplies are specifically designed for an access control system's electronic locks and accessories. These power supplies centralize the power sources of access control equipment. They include two supervision relays that can be used to integrate with other systems such as an alarm control panel. Robust fault response and indication also includes gradual shutdown on output overload as well as immediate shutdown on output short, signalled by flashing red LED and with auto-recovery once output short or overload is removed.

Features

• AC Power failure supervision relay
• Battery failure / low battery supervision relay
• Auxiliary output relay
• Relays rated 3A@24VDC
• Adjustable voltage range to compensate for voltage drop
• Built-in backup battery charger (battery not included)
• Selectable 2.2k Ω End-of-Line (EOL) resistor for AC failure and
  battery failure supervision relays via DIP switch
• Selectable delay timer (5 seconds, 5 minutes, 5 hours) for AC
  failure supervision relay via DIP switch
• LED Status indicator for AC input, DC output and channel outputs

• Operating Input voltage: 110~240 VAC
• Field-selectable 12 or 24 VDC output
• Total continuous output current: 3A@12VDC, 1.5A@24VDC
• AC Input fuse rated at 3.15A

Công tắc từ có dây SM-216Q/GY

Công tắc từ có dây SM-431-TQ/W

Công tắc từ có dây SM-300Q/BR