Can I use the SD-100A-5 for 5V embedded controllers or industrial computing hardware?

Yes, it provides a constant 5V output and can deliver up to 18A. With a 100W rating and a listed 9-18V input range, it fits higher-current 5V DC applications within that power limit.

Is the SD-100A-5 suitable for powering 5V logic or communications equipment from a low-voltage DC bus?

It is designed for 5V constant voltage output from an input source in the listed 9-18V range. The 18A output capacity supports 5V loads that need relatively high current within the 100W rating.

Can this converter be used for 5V automation electronics in battery-powered systems?

Yes, if the source remains within the specified 9-18V range and the load needs regulated 5V DC. The converter is rated for up to 100W total output power and 18A output current.

Is the SD-100A-5 intended for outdoor environments or only protected enclosures?

The operating temperature range is listed as -15°C to +60°C. No IP rating is provided, so the specs do not identify it as an outdoor-rated or water-resistant model.

How does the SD-100A-5 compare with the other SD-100A models?

Within the SD-100A family, the SD-100A-5 is 100W at 5V and 18A, the SD-100A-12 is 102W at 12V and 8.5A, and the SD-100A-24 is 100.8W at 24V and 4.2A. They are all around the same power class, with different output voltages and current levels.

1 5

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

Mean Well

Mean Well SD-100A-5 DC-DC Converter - 100W - 9.5~18V in 5V out 18A

2:1 wide input range1.5~2KVAC isolation by models

SKU:

SD-100A-5

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

Notify me when it's back in stock

The SD-100A is a 100W Mean Well power converter (input range: 9.5~18VDC).

Key Features

✓ Input voltage range: 9.5~18VDC
✓ DC output voltage adjustable ±10%
✓ 1.5KVAC reinforced I/O isolation
✓ Protections: Overload / Over voltage
✓ Safety approvals: IEC62368-1 CB
✓ 3 years 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	IP Rating
Mean Well SD-100A-24 DC-DC Converter - 100W - 9.5~18V in 24V out 4.2A	100.8W	24V	4.2A	Indoor	View
Mean Well SD-100A-12 DC-DC Converter - 100W - 9.5~18V in 12V out 8.5A	102W	12V	8.5A	Indoor	View

Please log in to write a review.

{ "id":8442704003371, "variants" :[{ "context":"default", "variant_id": 45712227369259, "sku":"SD-100A-5", "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 SD-100A-5 DC-DC Converter - 100W - 9.5~18V in 5V out 18A

Key Features

Frequently Asked Questions

Payment & Security

Other SD-100A Models

Write a review

Your cart

Mean Well SD-100A-5 DC-DC Converter - 100W - 9.5~18V in 5V out 18A

Key Features

Company Information

Services and Support

Choose options