What 48V loads are appropriate for the LRS-75-48 at 1.6A?

At 48V and 1.6A (76.8W), the LRS-75-48 suits powering single PoE injector ports, 48V control relay circuits, compact 48V DC–DC converter inputs, and low-power 48V fieldbus communication nodes. It is well-matched for systems that need a regulated 48V rail at modest current.

How does the LRS-75-48 compare to the LRS-50-48 and LRS-100-48?

All accept 85–264VAC. The LRS-50-48 (99 × 82 × 30 mm, 0.21 kg) delivers 52.8W at 1.1A. The LRS-75-48 (99 × 97 × 30 mm, 0.23 kg) delivers 76.8W at 1.6A. The LRS-100-48 delivers 110.4W at 2.3A. The LRS-75-48 fills the middle tier for 48V applications requiring more than 1.1A but not the full 2.3A of the LRS-100-48.

What operating temperature range does the LRS-75-48 support?

The LRS-75-48 operates from -30°C to +70°C and withstands 5G vibration. The -30°C rating allows cold-start in unheated industrial environments, while the +70°C upper limit accommodates warm panel enclosures.

Is the LRS-75-48 suitable for global deployment with its AC input range?

Yes. The LRS-75-48 accepts 85–264VAC, covering 100V Japanese, 120V North American, and 230V European/international mains without hardware changes. Combined with its UL, CE, TÜV, CB, CCC, BSMI, RCM, and EAC certifications, it supports compliant global deployment.

1 5

Image shown is a representation only. Exact specifications should be obtained from the product datasheet.

Mean Well

Mean Well LRS-75-48 Power Supply 75W 48V 1.6A

4.7 (17 reviews)

most economical modelultra compact and 1U low profilewithstand 5G vibration and 70°C operation

SKU LRS-75-48

Log in to see price Trade pricing & online ordering for account holders

Select model — 9 in this family

LRS-75-48

LRS-35-48 35W 48V Backorder

LRS-100-48 100W 48V Backorder

LRS-150-48 150W 48V Backorder

LRS-200-48 200W 48V Backorder

LRS-350-48 350W 48V Backorder

LRS-450-48 450W 48V Backorder

LRS-50-48 50W 48V Backorder

LRS-600-48 600W 48V Backorder

LRS-75-48 75W 48V Backorder

Product variants

Notify me when it's back in stock

The LRS-75 is a 76.8W Mean Well power supply (input: 85~264VAC, operating temperature: -30~+70°C).

Key Features

✓ Input voltage: 85~264VAC
✓ Output voltage (max): 48V
✓ Rated output current: 1.6A
✓ Operating temperature: -30~+70°C
✓ Safety certifications: BSMI, CB, CCC, CE, EAC, RCM, TÜV, UL
✓ 3 year warranty

Payment & Security

Payment methods

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Model	Power	Voltage	Current
Mean Well LRS-75-12 Power Supply 75W 12V 6A	72W	12V	6A	View
Mean Well LRS-75-24 Power Supply 75W 24V 3.2A	76.8W	24V	3.2A	View
Mean Well LRS-75-15 Power Supply 75W 15V 5A	75W	15V	5A	View
Mean Well LRS-75-5 Power Supply 75W 5V 14A	70W	5V	14A	View
Mean Well LRS-75-36 Power Supply 75W 36V 2.1A	75.6W	36V	2.1A	View

Customer reviews

4.7 Reviews verified for authenticity

5 ★ (13)

4 ★ (3)

3 ★ (1)

2 ★ (0)

1 ★ (0)

Reviewed by 17 customers across the LRS series

Cheap and reliable enclosed PSU
By Ravi N.|2026-06-14✓ Verified Buyer
Model: LRS-50-24Quantity: 10
LRS-50-24 powers our sensor rack. Great price, no fuss.
Good budget option
By Kelly B.|2026-05-20✓ Verified Buyer
Model: LRS-100-24Quantity: 4
Runs a bit warm in a sealed box — add airflow. Otherwise solid.
Standardised on these
By FitOut Ltd|2026-04-25
Model: LRS-350-24Quantity: 25
Use LRS across all our retail fit-outs now.

Please log in to write a review.

{ "id":8343904682283, "variants" :[{ "context":"default", "variant_id": 45321108324651, "sku":"LRS-75-48", "inventory_qty" : 0, "customer" :false, "custom_html" :"\u003ca class=\"text-current logged-out-price logged-out\" href=\"https:\/\/wellforces.co.nz\/customer_authentication\/redirect?locale=en\u0026region_country=NZ\"\u003e\n \u003cspan \u003ePlease \u003c\/span\u003e \u003cspan class=\"login-text\"\u003eLogin\u003c\/span\u003e \u003cspan\u003e for Pricing\u003c\/span\u003e\n \u003c\/a\u003e", "volume_html" :"\u003cvolume-pricing class=\"parent-display inside_product_form\" id=\"volume-pricing-main\" \u003e\u003c\/volume-pricing\u003e" } ] }

Mean Well LRS-75-48 Power Supply 75W 48V 1.6A

Select model — 9 in this family

Key Features

Frequently Asked Questions

Payment & Security

Other LRS-75 Models

Customer reviews

Cheap and reliable enclosed PSU

Good budget option

Standardised on these

Write a review

Your cart

Mean Well LRS-75-48 Power Supply 75W 48V 1.6A

Key Features

Company Information

Services and Support

Choose options