Can I use the HEP-185-12 for a 12V industrial control panel or automation system?

Yes, this is a 12V constant-voltage supply rated for 156W and 13A. It fits 12V DC control or automation equipment that stays within those output limits.

Is the HEP-185-12 suitable for 12V CCTV, access control, or security hardware?

It can support 12V security or access-control equipment when the total load does not exceed 156W or 13A. Its wide 90-305VAC input also helps in sites with varied AC input conditions.

Can this model power 12V embedded electronics in a sealed or washdown environment?

Yes, the HEP-185-12 is listed here as IP68, which makes it the more sealed option in this group. Combined with the fanless design and -55°C to +70°C operating range, it is suited to demanding indoor or outdoor environments.

Is the HEP-185-12 appropriate for outdoor 12V equipment exposed to weather?

For applications that need a higher ingress rating, this version is better suited because it is specified as IP68. It also uses a rugged metal case and is rated to withstand 10G vibration for harsh-environment deployment.

How does the HEP-185-12 compare with other 12V HEP power supplies?

In the 12V range, the HEP-100-12 and HEP-100-12A are 100.08W at 8.34A, the HEP-150-12 and HEP-150-12A are 150W at 12.5A, this HEP-185-12 and the HEP-185-12A are 156W at 13A, the HEP-240-12 and HEP-240-12A are 192W at 16A, the HEP-320-12 and HEP-320-12A are 264W at 22A, and the HEP-600-12 and HEP-600-12A are 480W at 40A. The HEP-600C-12 is a different variant at 14.4V, rated for 600W and 35A.

Mean Well HEP-185-12 Power Supply | 156W 12V | Best Availability & Prices

Name: Mean Well HEP-185-12 Power Supply 156W 12V
Brand: Mean Well
SKU: HEP-185-12
Price: 95.8 USD
Availability: InStock

The HEP-185 is a 185W Mean Well DIN rail power converter with a 228mm profile (input range: 90~305VAC).

Key Features

✓ 228mm width — DIN rail TS-35 compatible
✓ Input voltage range: 90~305VAC
✓ Cooling by free air convection
✓ Protections: Short circuit / Overload / Over voltage / Over temperature
✓ Active PFC — meets international energy efficiency regulations
✓ Safety approvals: Note.6,9 UL62368-1, IECIEN62368-1, IP65 (or IP68 for HEP-185 Blank type), EAC TP TC 004
✓ 3 years warranty

Brand

Mean Well
Series

HEP Series
Power Rating

156 Watt
Output Voltage

12 Volt
Rated Current

13 Ampere
Input Voltage

90V~305V
No of Output

1
Standards Met

CB,CE,EAC,UL
Operation Mode

Constant Voltage
Operating Temperature

-55°C~70°C
Warranty

6 Year
Length

8.98 in
Width

2.68 in
Height

1.53 in
Weight

2.54 lb

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Model	Power	Voltage	Current	IP Rating	Price
Mean Well HEP-185-54A Power Supply 186.3W 54V	186.3W	54V	3.45A	IP65	$83.44	View

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