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3G Electric
FIRST ALERT SFA900 Desktop Speaker, 3 1/4 in W x 3 in H, 5V DC, Outdoor - Desktop Speakers
FIRST ALERTDesktop Speakers

FIRST ALERT SFA900 Desktop Speaker, 3 1/4 in W x 3 in H, 5V DC, Outdoor

FIRST ALERT Desktop Speakers. Specifications: For Location: Outdoor.

SKU 3G-OTH-388645

Also listed as: SFA 900 · SFA-900

Brand
FIRST ALERT
Item
SFA900 Desktop Speaker, 3 1/4 in W x 3 in H, 5V DC, Outdoor
Part Number
SFA900
Category
Desktop Speakers
Available to Order
Also known as:SFA900FIRST ALERT
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

FIRST ALERT
Manufacturer Part Number
SFA900
For Location
Outdoor

Technical Documents

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FIRST ALERT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

FIRST ALERT Desktop Speakers. Specifications: For Location: Outdoor.

Frequently Asked Questions

What is the FIRST ALERT SFA900 speaker used for?

The FIRST ALERT SFA900 is a desktop speaker designed for outdoor use. It delivers clear audio alerts in industrial environments such as plant floors, warehouses, or exterior zones where audible signals are needed for safety or process notifications.

What are the specifications of the FIRST ALERT SFA900 speaker?

The FIRST ALERT SFA900 speaker has an overall width of 3 1/4 inches and an overall height of 3 inches. It operates on 5V DC and is rated for outdoor locations. The manufacturer part number is SFA900.

Where to buy the FIRST ALERT SFA900 speaker worldwide?

3G Electric supplies the FIRST ALERT SFA900 speaker to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this outdoor-rated desktop speaker.

How to install the FIRST ALERT SFA900 speaker outdoors?

Mount the FIRST ALERT SFA900 speaker in a dry, sheltered outdoor location to protect it from direct rain. Connect the 5V DC power supply per the manufacturer's wiring diagram. Ensure the speaker is securely fastened and the audio source is properly matched.

Used in

Common applications for FIRST ALERT
Residential homes — First Alert CO250LB carbon monoxide detector with electrochemical sensor and 9V battery for bedroom or hallway installation.
Commercial buildings — First Alert CO605B plug-in carbon monoxide detector with AA battery backup for office areas with fuel-burning appliances.
Industrial facilities — First Alert PRO10 10 lb Class ABC fire extinguisher for flammable liquid and electrical equipment fire risks.
Vehicles and small spaces — First Alert AUTO5 compact 5B:C fire extinguisher for cars, trucks, or boats.
Hotels and hospitality — First Alert CO710 carbon monoxide detector with 10-year sealed battery and digital display for guest rooms.
Warehouses — First Alert 1039727 carbon monoxide detector with AA battery and locking pin for compliance with NFPA 720 in storage areas.
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FIRST ALERT Products

3G Electric supplies FIRST ALERT desktop speakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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