SONOFF DW1 Door Window Sensor [EU/UK]

Product Size: 77*49.5*18.8mm, Weight: 45g, Emission current: ≤10mA, Operating environment: -10℃-50℃ (14℉-122℉), diameter 10mm, Support Battery: 12V 23A, Wireless frequency: 433.92MHz, Quiescent current: ≤5μA, Protocol: EV1527, this package doesn’t come with the battery., Battery: length 27mm.

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Updated: 16-09-2025

best price,sonoff,dw1,door,window,sensor,eu-uk,discount

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Direct URL: SONOFF DW1 Door Window Sensor [EU/UK]
Discount price $13.91 with coupon: BGSmart6

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SONOFF DW1 Door Window Sensor

1x SONOFF® DW1 433Mhz Door Window Sensor.

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Updated: 09-09-2025

best price,sonoff,dw1,door,window,sensor,discount

Banggood

Warehouse in China.
Link: SONOFF DW1 Door Window Sensor
Price: $-3

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Other warehouses/versions

This item is available in 1 another warehouse/version!
1. EuropeSONOFF DW1 Door Window Sensor [EU/UK] ($-3)

Price history and price alert

Do you need price history chart (for all/most countries) for SONOFF DW1 Door Window Sensor? There we go. The lowest price was: $3.59.
Price records source(s): Banggood
Click on image to enlarge. Price history for SONOFF DW1 Door Window Sensor
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).