D-Link product

D-Link DCH-B112 mydlink Smart Door and Window Sensor

A battery-powered Zigbee door and window sensor with open/close detection, tamper detection, a bypass button and support for mydlink smart-home automations.

Open and close detection

Monitors compatible doors or windows and reports their state through the connected smart-home platform.

Sensor bypass button

Allows a door or window to be opened without triggering the configured alert.

Battery-powered Zigbee

Supports flexible placement without a nearby power outlet.

Smart-home hub required

The supplied product information states that a mydlink Smart Home Hub DCS-8330LH or Amazon Echo Plus is required.

Tamper monitoring

Tamper detection adds an extra alert condition for the installed sensor.

Automation support

The sensor can trigger automations with compatible mydlink cameras and smart plugs.

Voice and service compatibility

Compatibility is listed with Google Assistant, Alexa and IFTTT.

Buy with confidence from DeviceDeal

DeviceDeal is an authorised D-Link reseller. This product is supplied under the applicable D-Link manufacturer warranty.

Frequently asked questions

Does the sensor require a hub?

Yes. The supplied information lists the mydlink DCS-8330LH Smart Home Hub or Amazon Echo Plus.

How does it connect?

It connects using Zigbee technology.

Does it need a power outlet?

No. The sensor is battery powered.

(DCH-B112)

D-Link DCH-B112 mydlink Smart Door and Window Sensor features

Unrestricted placement

Battery operation avoids the need for an adjacent outlet.

Bypass control

The onboard button supports intentional opening without an alert.

Automation triggers

Can activate compatible smart-home actions when its state changes.

Compact sensor body

The supplied dimensions support discreet door or window placement.

Confirm hub compatibility, mounting surface and the intended mydlink automation before ordering.

D-Link DCH-B112 mydlink Smart Door and Window Sensor specifications

Product details

Model	DCH-B112
Product line	mydlink
Product type	Door / window sensor
Detection	Open / close and tamper detection
Connection	Zigbee
Required hub	mydlink DCS-8330LH or Amazon Echo Plus
Controls	Sensor bypass button
Power	Battery powered
Form factor	Window mount
Automation compatibility	mydlink cameras and smart plugs
Service compatibility	Google Assistant, Alexa, IFTTT
Dimensions	67 x 20 x 20mm
Weight	Approximately 14g
Environmental certification	RoHS

Warranty

Coverage	Applicable D-Link manufacturer warranty

SKU	DCH-B112
Barcode #	790069450563
Brand	D-LINK
Shipping Weight	3.0000kg
Shipping Width	0.010m
Shipping Height	0.050m
Shipping Length	0.030m
Shipping Cubic	0.000015000m3