Sonoff SNZB-05P - ZigBee flood sensor + WLDC200 cable - Android/iOS application

Index: INN-26576 EAN: 6920075779875

The Sonoff SNZB-05P flood sensor kit with WLDC200 cable is an advanced solution for protecting rooms from the effects of water leaks. Thanks to ZigBee 3.0 communication, IP67 class and gold-plated probes, the kit guarantees precise moisture detection even from 0.5 mm . The WLDC200 cable allows monitoring hard-to-reach places , providing even greater safety.

Sonoff SNZB-05P - ZigBee flood sensor + WLDC200 cable - Android/iOS application
€18.00
€15.13 tax excl.
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Manufacturer: Sonoff

Product description: Sonoff SNZB-05P - ZigBee flood sensor + WLDC200 cable - Android / iOS application

The Sonoff SNZB-05P + WLDC200 set is designed to protect apartments, houses and industrial facilities from flooding. The SNZB-05P sensor uses ZigBee 3.0 technology and offers exceptional precision thanks to its concave design that detects water from a level of 0.5 mm . The set includes a 2 m WLDC200 detection cable that increases the detection range and allows for serial connection for even wider space control. The device works with popular Smart Home platforms and the eWeLink application , offering push, sound and e-mail notifications.

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Sonoff SNZB-05P - ZigBee flood sensor + WLDC200 cable - Android / iOS application

Sonoff SNZB-05P - ZigBee flood sensor + WLDC200 cable - Android / iOS application.

Sonoff SNZB-05P - ZigBee flood sensor + WLDC200 cable - Android / iOS application

IP67 protection class construction.

Main features of the set

  • High precision moisture detection : SNZB-05P sensor detects water from a level of 0.5 mm thanks to its special concave design
  • ZigBee 3.0 communication : reliable operation and lightning-fast data transfer to the gateway
  • WLDC200 detection cable included : increases detection range and allows monitoring of hard-to-reach places
  • IP67 sealing class : resistant to water and dust, ideal for working in difficult conditions
  • Smart notifications : push via eWeLink app, sound via ZigBee gateway, e-mail (for subscribers)
  • Compatibility with Smart Home platforms : Amazon Alexa, Google Home, SmartThings, IFTTT, Home Assistant

Detection at the highest level - effectiveness and resistance

The Sonoff SNZB-05P sensor features a well-thought-out design - the concave surface collects water, allowing for instant detection of even the smallest leaks . Gold-plated probes provide corrosion resistance, and the IP67 housing guarantees longevity and reliable operation even in humid environments. The additional WLDC200 cable allows for flood detection along its entire length , which increases the scope of protection, e.g. in basements, under boilers or HVAC installations.

Sonoff SNZB-05P - ZigBee flood sensor + WLDC200 cable - Android / iOS application

The WLDC200 cable significantly increases the detection range of water leaks.

Sonoff SNZB-05P - ZigBee flood sensor + WLDC200 cable - Android / iOS application

Gold-plated probes provide corrosion resistance.

ZigBee 3.0 - stable connection in every situation

ZigBee 3.0 is a fast and energy-efficient communication protocol that allows the sensor to maintain constant communication with the gateway even at a distance of up to 130 m in open space. This makes the system immune to WiFi interference , and local ZigBee scenes work even in the absence of Internet access, enabling the activation of the gateway's sound signal and automation with other devices.

The sensor requires connection to a ZigBee gateway - e.g. ZBBridge/-P/-U, NSPanel Pro or iHost .

Smart Home Integration - Full Control via eWeLink

The SNZB-05P + WLDC200 set integrates seamlessly with smart home ecosystems such as Amazon Alexa, Google Home, SmartThings or Home Assistant (ZHA/Zigbee2MQTT). The eWeLink application offers extensive water detection notifications - push, sound and e-mail (for subscribers). The ability to create automation and local scenes increases safety - the sensor can, for example, automatically turn off the solenoid valve or notify about a leak in real time.

Sonoff SNZB-05P - ZigBee flood sensor + WLDC200 cable - Android / iOS application

The concave design of the sensor ensures precise water detection down to 0.5 mm.

Sonoff SNZB-05P - ZigBee flood sensor + WLDC200 cable - Android / iOS application

The sensor will work well in many applications and hard-to-reach places.

Practical applications

The Sonoff SNZB-05P set with the WLDC200 cable will work wherever water leakage can cause damage: in bathrooms, laundries, kitchens, basements, under dishwashers, refrigerators or water tanks . Thanks to its compact dimensions and the possibility of flexible cable arrangement, you can adapt the installation to the specifics of the room. It is also an ideal solution for home automation users - the sensor can become part of a larger security system.

Technical specification of the set

Sensor SNZB-05P

  • Communication protocol: ZigBee 3.0
  • Power supply: CR2477 3V battery (included)
  • Battery life: up to 5 years
  • Detection range: water level from 0.5 mm
  • Communication range: up to 130 m (in open space)
  • Tightness class: IP67
  • Compatibility: Amazon Alexa, Google Home, SmartThings, IFTTT, Home Assistant (ZHA, Zigbee2MQTT)
  • Operating temperature: -10°C to 60°C
  • Operating humidity: 0% RH to 100% RH
  • Housing material: PC + ABS
  • Dimensions: 48 x 48 x 21.6 mm
  • Weight: 45 g

WLDC200 Cable

  • Compatibility: SNZB-05P sensor
  • Operating temperature: -10°C to 60°C
  • Operating humidity: 0% RH to 80% RH
  • Material: PC, ABS
  • Length: 2 m
  • Weight: 32 g

Kit Contents

  • 1x Sonoff SNZB-05P Flood Sensor
  • 1x Leak Detection Cable WLDC200
  • 3x Cable clamps
Sonoff SNZB-05P - ZigBee flood sensor + WLDC200 cable - Android / iOS application

Items included in the set.

Colour white
Smart Home Flood Sensor
Communication ZigBee
Package width 14 cm
Package height 5 cm
Package depth 2.2 cm
Package weight 0.094 kg

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Product reviews

Sonoff SNZB-05P - ZigBee flood sensor + WLDC200 cable - Android/iOS application

3/5

Average grade

1

Customers opinion
The following opinions are collected
and verified by
an external partner Trustmate
and come from the post-purchase process.
Andreas 18.07.2025 Confirmed purchase Translated review
The WLDC200 cable signals wetness even at slightly high humidity.

Country of Origin: Poland

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