Several people have asked if the grounds on this module can be tied together. i asked drok, an they said yes, because the module is non-isolated. ok?

Black wires are already tied together inside module. One black wire (ground/ return) goes to input, second black wire goes to output/ load. Have a blessed day!

Can the 2 negatives share a common ground?

This goes in the line. You will have a positive and negative going to your load. You cut the wires and hook the positive and negative from your power sorce to ine in-side and the positive and negative coming out go to the load. Simple.

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DC-DC Stabilizer, 9V-36V to 12V Boost Buck Converter 5A 60W Waterproof Auto Step Up Down Voltage Regulator 12V Volt Transformer for Car Audio Solar Power System LCD Television LED Display Screen

Product ID: 333067765

Details

Brand
DROK
Colour
Plastic Shell
Input voltage
12 Volts
Item dimensions L x W x H
39 x 57 x 22
Item weight
2.39 Ounces

⚡9-36V wide input range

💧IP67 waterproof & dustproof

🔋5A output current, 60W power

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Description

🔌 Power up with confidence—stabilize your voltage, stabilize your life!

POWERHOUSE PERFORMANCE - Delivers a robust 5A current and 60W output to keep your devices running smoothly under load.
SMART SAFE OPERATION - Equipped with over-current and over-temperature protection for worry-free, long-term use.
BUILT TO BRAVE THE ELEMENTS - IP67-rated waterproof, dustproof, and shockproof design ensures reliable operation anywhere—car, outdoor, or underground.
EFFICIENCY THAT SAVES ENERGY - High-efficiency synchronous rectification technology achieves over 90% conversion, minimizing heat and power loss.
UNIVERSAL VOLTAGE FLEXIBILITY - Seamlessly converts 9-36V input to a stable 12V output, perfect for diverse power sources.

The DROK DC-DC Stabilizer is a compact, high-efficiency voltage regulator that converts a wide input range of 9-36V DC to a stable 12V output at 5A and 60W power. Designed with IP67 waterproofing and advanced protection features, it ensures reliable, safe operation in harsh environments, making it ideal for automotive, solar, and electronic display applications.

Specifications

ASIN	B081RG8XP5
Best Sellers Rank	#33,387 in Electronics ( See Top 100 in Electronics ) #494 in International Power Adapters
Brand	DROK
Color	Plastic Shell
Customer Reviews	4.0 4.0 out of 5 stars (446)
Input Voltage	12 Volts
Item Dimensions	39 x 57 x 22 millimeters
Item Weight	2.39 Ounces
Manufacturer	DROK
Mfr Part Number	200494
Model Number	200494
Number of Outlets	1
Output Voltage	12 Volts
Plug Type	Type C
Power Source	DC

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Thailand.

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