Zigbee Door Window Sensor with Zigbee2MQTT Support | DWS312

Main Feature:

The DWS312 is a cost-effective Zigbee door window sensor (also known as a Zigbee door contact sensor) designed for smart home and basic security applications. It provides reliable open/close detection and supports integration with platforms such as Zigbee2MQTT and Home Assistant, making it ideal for entry-level IoT deployments and OEM solutions.

Model: DWS 312

Dimension: Sensor: 62*33*14 mm / Magnetic part: 57*10*11 mm

Weight: 41g

Certification: CE,RoHS

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Product Detail

Tech Specs

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Product Tags

▶ Main Features

• ZigBee HA 1.2 compliant
• Compatible with other ZigBee products
• Easy installation
• Temper protection protects the enclosure from being open
• Low battery detection
• Low power consumption

▶ Product

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▶Application Scenarios

The DWS312 fits perfectly in a variety of smart sensing and security use cases:
Entry point detection for smart homes, offices, and retail environments
Wireless intrusion alerting in apartment complexes or managed properties
OEM add-ons for smart home starter kits or subscription-based security bundles
Door status monitoring in logistics warehouses or storage units
Integration with ZigBee BMS for automation triggers (e.g., lights or alarms)

▶ Shipping:

▶ Main Specification:

Networking Mode	ZigBee 2.4GHz IEEE 802.15.4
Networking Distance	Outdoor/Indoor range: (100m/30m)
Battery	CR2450,3V Lithium battery
Power Consumption	Standby: 4uA Trigger: ≤ 30mA
Humidity	≤85%RH
Working Temperature	-15°C~+55°C
Dimension	Sensor: 62x33x14mm Magnetic part: 57x10x11mm
Weight	41 g