Can it be used with just batteries ?

The bell requires 8 volt ac., it does not work on DC.

Is the transformer build into the bell structure or a separate piece of kit ?

Transformer is separate. The enclosure is similar to, but not the same as, RS part number 194-7576 to fit a DIN rail like 771-9565. . There are screw holes which would enable the enclosure to be screwed to a wall.

does this need to be plugged into a mains socket?

It’s 12v, so it would be mains in then a 12v transformer to step down the voltage to make it work, if you connect 240v directly to it, you’ll blow it

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Description

🔔 Ring in retro vibes with modern power!

ZERO BATTERY HASSLE - Wired operation means no batteries, no downtime
COMPACT YET COMMANDING - Sleek 3.2 x 7.5 x 15 cm fits discreetly anywhere
HEAR IT LOUD AND CLEAR - Powerful 80-decibel chime cuts through any noise
PLUG AND PLAY SIMPLICITY - Includes offset transformer for easy wired installation
TIMELESS STYLE STATEMENT - Retro design adds vintage charm to modern spaces

The SCS SENTINEL RetroBell Wired Chime combines a nostalgic retro aesthetic with a robust 80-decibel wired ringer, powered by an included offset transformer for seamless installation. Compact and battery-free, it delivers reliable door alerting with vintage flair.

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

HK$701

Duties & taxes incl.

Hong Kongstore

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15 dayswithout membership

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Fantastic experience overall. Will recommend to friends and family.

1 month ago

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Manufacturer	SCS SENTINEL
Part Number	CFI0018
Product Dimensions	3.2 x 7.5 x 15 cm; 486 g
Item model number	SEN5200275
Colour	Black
Item Package Quantity	1
Number of Pieces	1
Measurement System	Metric
Included Components	1 x wired chime; 1 x offset transformer; 1 x instruction manual
Batteries included?	No
Batteries Required?	No
Item Weight	486 g

SCS SENTINEL RetroBell Wired Chime

Description

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