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Support posts in electric fencing are vertical posts made of wood, metal, or plastic that hold and support electric wires or tapes at the correct height and tension. They ensure fence stability, maintain wire spacing, and prevent the wires from grounding by holding insulators.
W‑Post Electric Fence Stands with W Insulators are heavy-duty galvanized steel posts designed to support electric fence wires securely. The W-shaped design allows multiple insulators to hold high-tensile wires at proper spacing, enhancing fence durability, tension, and safety. Perfect for residential walls, farms, commercial compounds, and industrial perimeters.
Fence lights increase safety by making electric fences visible at night.
Usually LED lights for energy efficiency and durability.
Designed with insulation to prevent electrical shorts or hazards.
Can be solar-powered or wired to the mains.
Often used in farms, industrial sites, or security perimeters.
Switching Power Supply
> Outputs through 8 channels and can supply to multiple devices at the same time.
> The output voltage can be adjusted to 3 levels, making it easily adapt to various types of devices.
> Easy to install, the device supports wall mount installation.
> Designed with protection against overcurrent, overvoltage, and short circuits.
> Surge protection: common mode: ±4 kV, differentiate mode: ±2 kV.
> V-0 fireproof.
The Dahua ARD821-W2 is a compact wireless panic button designed for Dahua alarm systems, allowing users to send an instant emergency alert when pressed. It is ideal for homes, offices, shops, and reception areas where quick alarm activation is important.
The device uses two-way RF communication to ensure reliable signal transmission and confirmation from the alarm hub. It features LED indicators for status and battery alerts, plus protection against accidental presses to reduce false alarms. Its small, portable design allows it to be carried or wall-mounted for easy access.
With secure encrypted wireless communication, long transmission range, and long battery life, the ARD821-W2 provides a simple and dependable way to trigger emergency alarms within a Dahua wireless security system.
An undergate cable is a heavy-duty insulated cable used in electric fencing systems to safely transmit high-voltage current beneath gates, driveways, or other non-electrified gaps** in a fence line.
The "100kg" typically refers to the tensile strength or durability rating of the cable's outer insulation/sheathing, meaning it can withstand physical stress or pressure up to 100 kilograms — useful in areas with vehicle or livestock traffic.
Dual-Frequency Glass Detection: Detects high- and low-frequency glass break sounds for accurate alerts.
Wireless Two-Way Communication: Secure AES128 encryption with frequency hopping for stable signal transmission.
Detection Range: Up to 9 m (29.5 ft) for indoor glass surfaces.
Alarm Inputs: Two channels (NO/NC) for external wired sensors.
Power Supply: CR123A battery (up to 3-year life).
LED Indicator: Visual confirmation of alarm or fault status.
Operating Temperature: –10 °C to +55 °C.
Indoor Installation: Compact, surface-mount design.
Certifications: CE compliant for safety and reliability.
Integration: Works with Dahua wireless alarm systems for smart security management.
The Dahua ARD1233-W2 is a wireless passive infrared (PIR) motion detector designed for Dahua alarm systems. It provides reliable indoor motion detection using advanced PIR sensing, digital processing, and RF communication with Dahua wireless alarm hubs.
The detector supports pet immunity, reducing false alarms caused by small animals, and features two-way wireless communication for status supervision and configuration. Its low-power design ensures long battery life, making it suitable for residential, office, and small commercial security installations.
It integrates seamlessly with Dahua wireless intrusion alarm panels and can be installed quickly without running cables. The device monitors tamper, battery status, and signal strength to ensure stable operation in professional security deployments. Specifications:
Wireless PIR motion detector
Two-way RF communication with Dahua alarm hub
Pet immunity (small animals)
Indoor motion detection
Tamper protection
Low battery monitoring
LED indicator
Long battery life
Easy wall installation
Compatible with Dahua wireless alarm systems
Advanced smoke detection: Split‑spectrum photoelectric sensor for rapid and accurate detection with fewer false alarms.
Powerful alarm: Loud audible output ≥ 85 dB at 3 m and visual LED indicators.
Long battery life: Up to 3 years on a replaceable CR123A battery.
Wireless operation: Two‑way communication with frequency hopping and AES‑128 encryption, up to ~1000 m (open space).
Easy use: Single button for test and silence functionality.
Installation: Surface/ceiling mount with compact design.
Certifications: Complies with EN 14604 and has TÜV/CE safety listings.
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