• Samlex 30A Non-Isolated Step-Down 24VDC-12VDC Converter
1 1

Samlex America

Samlex 30A Non-Isolated Step-Down 24VDC-12VDC Converter

Samlex 30A Non-Isolated Step-Down 24VDC-12VDC Converter

OM-SAMLEXAMERIC-30ANONISOLATED-SDC30

$176.30
$220.40 $176.30
Sale
FREE Standard Shipping On every U.S. order — no minimum. Faster delivery options are available at checkout for qualifying orders.

Low stock: 1 left
Free standard shipping · every U.S. order, no minimum
Sourced from authorized U.S. distributors
Genuine product · full manufacturer warranty
Secure checkout via Shopify Payments
View full details

Overview

Run 12V equipment from a nominal 24V DC supply with the Samlex America SDC-30 step-down converter. Its regulated 13.8 VDC output supplies 30 amps for applications such as marine vehicles, radios, lighting and sound systems.

Key features

  • Switch-mode conversion provides a regulated output for equipment using a nominal 12V supply.
  • A compact, lightweight body gives you flexibility when choosing a mounting location.
  • Cycle-by-cycle current limiting and overload protection help manage excessive current demand.
  • Reverse-polarity, over-voltage and short-circuit protection address electrical fault conditions.
  • Overheating protection helps safeguard the converter when temperatures rise.

Specifications

  • Model: SDC-30
  • Converter type: Non-isolated DC-DC step-down
  • Nominal input voltage: 24 VDC
  • Input voltage range: 20–32 VDC
  • Nominal output voltage: 12 VDC
  • Regulated output voltage: 13.8 VDC
  • Output current: 30 amps
  • System grounding: Negative ground
  • Weight: 1.2 lbs. / 0.54 kg
  • Dimensions: 6 x 3.5 x 1.9 in. / 15.2 x 8.9 x 4.8 cm
  • Warranty: 2-year limited

Good to know

The input and output have no galvanic isolation. Use this converter in negative-ground systems.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov .

Specifications

BrandSamlex America
Manufacturer part #SDC-30
UPC622988061745
Boxed dimensions6 x 4 x 2 in
Shipping weight1.2 lb
Country of originNETHERLANDS
⚠ California Prop 65 Warning: WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Shipping & returns

Free standard shipping

Standard shipping is free on every U.S. order — no minimum. Need it faster? Faster delivery options are available at checkout for qualifying orders. In-stock orders ship quickly with tracking; oversized and freight items may ship separately and can take a little longer. International rates are calculated at checkout.

30-day returns

Request a return within 30 days of delivery. Authorized returns are subject to a 15% restocking fee. Return shipping is paid by the buyer; items must be new and in original packaging. See our refund policy.

Genuine products

We source from authorized U.S. distributors. Every product is new, genuine and covered by the manufacturer warranty.

Genuine products

Genuine products, full warranty.

Fast, tracked shipping

On in-stock marine gear.

Expert support

Talk to people who know the gear.

Secure checkout

Protected payments via Shopify.