LONGWEI
⏳Industrial Power Supply
Longwei K3010D 4-Digit LED Display DC Power Supply Variable, 0-30 V / 0-10 A, 4-Digital LED Display
$111.99
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$47.99
HOMELYLIFE DC Voltage Reducer DC 36 V 24 V 12 V to 12 V 3 A Buck Converter Voltage Regulator Waterproof Module Transformer (8V-40V to 12V 3A)
★★★★★
$47.99
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About this item
- Input Voltage: 12V/24V/36V nominal, accept(8V-40V) range; Output Voltage: DC 12V 3A 36W
- Adopt Synchronous Rectification Technology to improve conversion efficiency, Maximum Efficiency:≥95%; Ripple Wave: 50Mv; Starting delay time:≤2S
- Assembled with an intelligent chip, it features Over-current /Over-load /Low-load /Short-circuit /Over-heat intelligent protection, can work safely and reliably in -40°C~80°C range
- Compact aluminium shell with epoxy potting, 100% waterproof, anti-dust, anti-shock protection and better heat dissipation
- We promise 30 days of money back, 1-year replacement assurance, lifetime after-sale service, 24H x 7Day customer service support
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
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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