🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$22.99
Home/DIY & Tools/Safety & Security/Sirens
sourcing map DC 3-24V 30mA 90DB Continuons Beep Alarm Electronic Buzzer Sounder — image 1
Sirenssourcing map✓ In stock

sourcing map DC 3-24V 30mA 90DB Continuons Beep Alarm Electronic Buzzer Sounder

★★★★★
$22.99
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About this item
  • Product Name : Electronic Buzzer;Model No. : SFM-27;Sound-making Type : ContinuousSound Beep;Rated Voltage : DC 12V
  • Operating Voltage : DC 3-24V;Rated Current : 30mA;Decibel : 90DB
  • Resonant Frequency : 3000+/-500;Working Temperature : -20 to +60;Overall Size : 30 x 15mm/ 1.2" x 0.6"(D*H)
  • Mounting Hole Dia : 3mm/ 0.12";Mounting Hole Distance : 40mm/ 1.6";Wire Length : 10cm / 4"
  • External Material : ABS;Weight : 8g;Package Content : 1 x ElectronicBuzzer
Product description

ABS external material, DC 3-24V operating voltage, 2 wire, convenient for wiring. Decibel: 90DB, continuous sound beep. An suitable item for machinery equiment, oven, electric cabinet, industrial using, etc.

Product details
Brand
sourcing map
Manufacturer
Sourcingmap
Colour
Black

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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