Best in 7 days
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Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Haydon Boxed Power Supply, 12 V DC (13.8 V nom), 3 A, Battery Backup, Metal Box, HAY-PSU12V3ABBThe HAY PSU12V3ABB is a high efficiency, 12V DC switching mode power supply ideal for intruder alarms, access control, and general security applications. Here are some key features: Output Specification: 3 Amp, 13. 8 Vdc nominal with battery backup. Voltage Range: 90 264 Vac input, 13. 4 14. 2 Vdc output on mains power. Safety Features: Overload protection, tamper detection, and full electronics short circuit protection. Battery Capacity: Supports 7Ah
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.8 ★★★★★
Based on 2171 reviews
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Product Reviews
★★★★★ 5
Great
Color: Knot Gold
Love! Comfy, cute, perfect weight and size. Great quality. I noticed a lot of reviews mention the backs and while I think they’re comfortable, they don’t feel super secure to me and I might use different ones
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 24, 2025
★★★★★ 5
Love them!
Color: Knot Silver
Such a perfect pair of earrings! Loved how light it was to wear all day. Will be buying more from Heaven Mayhem!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
★★★★★ 5
Buy Them
Color: Knot Gold with Silver
Absolutely beautiful! Buy for a gift or yourself. They are light weight and look very expensive!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2026
★★★★★ 5
Love!
Color: Knot Gold with Silver
These were a Christmas gift for my daughter. She absolutely loves them!!
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Reviewed in the United States on April 25, 2026
★★★★★ 5
Beautiful earrings
Color: Knot Gold, Color: Knot Gold
Absolutely love it ! High end quality and very light weight without feel cheap ! Will buy the 2 tone too.
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Reviewed in the United States on August 4, 2025
